docs(P02): complete employer-entity-claim phase

---ci---
phase: 2
milestone: v0.10
status: complete
requirements covered: [REQ-10-002]
partial: []
---/ci---

.ciagent/CHECKPOINT.json

@@ -0,0 +1,9 @@
+{
+  "phase": 2,
+  "stage": "ship_pending",
+  "milestone": "v0.10",
+  "milestone_name": "b2b-employer-network",
+  "phase_role": "execution",
+  "attempts": 0,
+  "updated_at": "2026-09-30T18:40:00Z"
+}

.ciagent/GRILL.md

@@ -331,65 +331,3 @@ None. Every phase maps to a REQ-10-001..005 row; the one candidate (employer dra
 6. G-317/G-318/G-311 → PLAN Task 4-1-02 amendment note (single combined note)
 7. G-319 → PLAN Task 3-1-01 amendment note
 8. G-320b → PLAN Task 4-2-01 amendment note + UX criterion 3 clause
-
----
-
-## v0.11 Grill (Phase 0 GRILL, 2026-10-01)
-
-### Run: 2026-10-01 03:00 (mode: mechanical, focus: all — v0.11 placement tracking)
-
-### Verdict: Proceed (confidence: 0.82)
-
-**Verdict summary.** The v0.11 plan (6 phases, 15 waves, ~30 tasks) is feasible, correctly sequenced, and — rare for a plan this audit-flavored — unusually honest about its own limits (R-67's three methodology gaps are pinned into the export). Every load-bearing tree citation re-verified held: the billing transition-matrix shape, the `decide_claim` same-transaction precedent, the `submitted`-only application status (zero migration), the G-313 conftest reset pattern, the G-319 counts-only pin, all four main.py wiring sites, the engine-client error-class rails, and the overview mock block D-109 replaces. The two genuinely novel mechanisms (the hash chain, the export) each carry dedicated adversarial tests (tamper/fork/determinism), and the one coherence gap research found (R-80 re-hire) is pinned to a route. But red-teaming found **8 binding defects**: the export's verification story overclaims by omission (the chain detects in-place mutation of an intact sequence — it cannot detect a wholesale DB rewrite, and no instruction tells the auditor how to use prior exports as the anchor); **the learner status panel cannot find the learner's application on revisit** (the read route is keyed by `application_id`, no route exists to discover it for a posting, and the plan never says how the panel obtains it — the happy path only works in the same browser session); the apply route's idempotent arm returns a 200 "applied" confirmation for a withdrawn (terminal) application — a lie D-104's withdraw creates; `role_title` accepts the empty string (the 422 arm pins absence, not emptiness); revoked placements are counted but their evidence bundles are unspecified (an unverifiable `revoked_count`); the re-hired PlacementRow's `decided_at` is unspecified; the operator route's `to` has no 422-vs-409 discrimination; and nothing pins the live UI wording against "CIRR-verified" theater. All eight amend existing tasks — nothing re-architects, no scope cuts required.
-
-### Per-Axis Findings
-
-| # | Axis | Verdict | Reason |
-|---|------|---------|--------|
-| 1 | Feasibility | PASS | Outcome is unmeasurable without this milestone (no hire state exists in-tree); every prerequisite shipped; 6-phase shape matches the two shipped precedents |
-| 2 | Scope | PASS | Explicit out-of-scope list; R-67's three pilot gaps pre-disclosed in the methodology (the hidden-requirement class handled better than any prior milestone); the one boundary change (G-319 supersession) is decisioned with a pin split |
-| 3 | Architecture | CONCERN → fixed | Chain NOT over-engineered (it IS the deliverable; the cheap version) but UNDER-scoped (G-321: the walk cannot detect a wholesale DB rewrite — export-to-export prefix continuity is the anchor); the mine-read gap strands the learner status panel on revisit (G-322); D-100 cross-store transaction verified sound (one Session, one commit — the two-commit alternative voids the tamper-evidence) |
-| 4 | People | PASS | Roster matches the work; the security-auditor's four review points cover exactly the novel-risk surfaces |
-| 5 | Timeline | PASS | Consistent with v0.9/v0.10 identical-shape precedents; the flush-then-hash-then-commit append is the one new mechanism, mitigated by R-70's in-tree template + tamper/fork arms |
-| 6 | Budget | PASS | Zero new deps, zero knobs, zero workflow changes; chain verification is O(n) sha256 over tiny rows |
-| 7 | Risks | CONCERN → fixed | Pre-mortem done (R-80 found + pinned by research itself; all 10 open risks map 1:1 to tasks); NEW cross-decision defect found: apply → withdraw → re-apply returns a 200 "applied" lie (G-323 — D-043 × D-099 × D-104 interaction nobody mapped) |
-| 8 | Governance | CONCERN → fixed | Decisions traceable + discipline enforced (the R-80 escalation flow is the pattern working); MISSING: live-surface wording discipline — "CIRR-verified" theater drift unpinned (G-328); the operator route's 422-vs-409 split unspecified (G-327) |
-| 9 | Adoption | CONCERN → fixed | Export is honestly-minimal (dataset + disclosure, not theater) PROVIDED G-321/G-328 hold; counting gameable only via operator-gated claim approval — honestly disclosed (a-321); empty-string role_title accepted (G-324) |
-| M | Meta | CONCERN → fixed | Revoked placements' evidence bundles unspecified — an auditor handed revoked_count with no evidence has an unverifiable number, and correction history is what an auditor most wants to inspect (G-325); the re-hired row's decided_at unpinned (G-326); simplest-80% version = this plan (no cut found) |
-
-### Binding Decisions (G-321..G-328 — applied to PLAN before execute)
-
-**G-321 — the export methodology states the chain's proof scope, its limit, and the auditor's real anchor.** The walk proves in-place mutation/fork detection of an intact sequence; it does NOT detect a wholesale DB rewrite (delete all events, re-append a fresh plausible chain from GENESIS — it walks green; GENESIS is a constant with no external anchor). PlacementRow itself is not hash-chained — a raw-SQL status flip leaves a chain-consistent ledger with a lying row. Decision: the methodology's `verification` block + the summary's verification instructions state (a) what the chain proves, (b) what it does not (wholesale replacement — the auditor's defense is export-to-export continuity: a prior export's `ledger.events` must appear as an exact prefix of a later export's, and `head_hash` at the prior export must equal the hash at that prefix position), and (c) an event↔row cross-consistency check (every active placement has `placement.created`; every revoked has `placement.revoked`; revoked_count matches the `placement.revoked` events). Amends Tasks 4-1-01, 4-1-02; asserted present by 4-1-03. Confidence 0.80.
-
-**G-322 — the mine point-read: the learner status panel must never depend on client-persisted application_ids.** The read route is keyed by application_id, but no route discovers a learner's application for a posting (the idempotent apply return yields the id only in-session; there is no by-(posting, learner) read anywhere in-tree) — REQ-11-005's outcome visibility breaks on revisit, the common case for a job board. Decision: store `get_application_by_posting_learner(posting_id, learner_id)` (the insert_application unique key — the get_posting point-read shape) + route `GET /v1/marketplace/applications/mine?posting_id=&learner_id=` on the unchanged D-043 gate stack, returning `{application_id, status}` or 404. The job-detail panel composes: mine-read → found? render the status panel via D-104's read : not found? render the apply CTA. Amends D-104 (additive route), Tasks 5-1-01 + 5-2-01; tests in test_learner_status.py (own/foreign/unverified/unknown arms + 404-when-none). Confidence 0.85.
-
-**G-323 — apply on an existing terminal application → 409, never a 200 "applied" confirmation.** insert_application's idempotent arm (marketplace/store.py:341-344) returns the EXISTING application with 200 — after D-104's withdraw makes it terminal, re-apply tells the learner they applied to a job they can never re-enter the pipeline for. Decision: the apply route's idempotent arm gains a terminal-state guard: returned application in `withdrawn`/`rejected`/`hired` → 409 `{"reason": "application_terminal", "status": …}` (the posting_not_published 409 shape, marketplace.py:366-373), never a 200; no new application row (the unique key stands); recovery is visibility (G-322's mine-read + status panel), not resurrection. Amends Task 2-2-01's test list (apply → withdraw → re-apply → 409). Confidence 0.75.
-
-**G-324 — `role_title = Field(min_length=1, max_length=200)`; start_date keeps no semantic range.** Pydantic "required" rejects absence, not emptiness — the house Field shape (marketplace/base.py:68-71) is not specified for the hire body and `role_title: ""` would enter the hashed ledger. Decision: min_length=1 (pinned beside the missing-fields 422 arm), max_length=200 (bounds absurd payloads out of the hashed rows). start_date stays a bare pydantic date — retroactive + future legal per D-103; garbage dates surface as anomalous by_cohort_month buckets in the operator overview and are corrected via the revoke/re-hire lane; the methodology's attestation note covers date integrity. Amends Tasks 1-1-01, 2-1-01. Confidence 0.80.
-
-**G-325 — evidence_bundles cover EVERY placement (active + revoked), each with the full event history.** An auditor handed `revoked_count: 3` with no evidence for the three revocations has an unverifiable number — and the correction history (hired → revoked → rehired) is precisely what an auditor most wants to inspect. Decision: bundles cover active AND revoked placements with the full event history incl. placement.revoked/placement.rehired; `cohort` stays active-only; revoked_count equals the placement.revoked events (cross-checkable, rides G-321(c)). Amends Tasks 4-1-01, 4-1-03 (completeness test: every placement active-or-revoked has a bundle). Confidence 0.80.
-
-**G-326 — the re-hired PlacementRow's decided_at = the re-hire event's store-stamped created_at.** D-102 stamps decided_at from "the hired transition's created_at" — a re-hire has no hired transition; an executor will guess. Decision: the same `datetime.now(UTC)` stamp rule extends to the re-hire arm; stated in the module docstring + asserted in the revoke→re-hire test arm. Amends Task 2-2-02. Confidence 0.85.
-
-**G-327 — the operator transition route's `to` is a pydantic Literal of the seven D-099 statuses.** Unknown value → 422 (body validation), matrix-illegal known value → 409 InvalidTransition — the route never sees a status outside the vocabulary (no 500s, no silent acceptance). Test arm in test_admin_lane.py (garbage `to` → 422, never 500/409). Amends Task 2-2-02. Confidence 0.85.
-
-**G-328 — live surfaces never present attestation as verification.** Nothing pins the admin placements block / overview copy against the theater drift — "CIRR-verified placements" or "verified: 1,000" on a live surface presents attestation as third-party verification (A-304), the exact self-certification trap the milestone could fall into. Decision: live surfaces label counts as recorded placements ("distinct learners placed", "placements recorded"); "CIRR" NEVER appears as a verification claim on any live surface — "CIRR-style" describes the export format in release notes/methodology only; the summary's title renders the attestation language ("employer-attested, operator-overseen"). Amends Task 4-2-01 (copy) + UX criterion 5's test arm (source pin: no "verified" placement wording on any new surface). Confidence 0.75.
-
-### Advisories (recorded, no action)
-
-- a-321: No technical self-hire guard exists (learner handles and employer accounts are disjoint namespaces); the anti-gaming control is operator claim-approval diligence + per-employer overview detection + the revoke lane — already disclosed as R-67 gap (c); do not add a theater cross-check.
-- a-322: Withdraw shares the apply-rate window (5/60s per learner, D-104) — a learner withdrawing 5 applications quickly locks themselves out of applying for the window's remainder. Honest, bounded, no new knob.
-- a-323: The matrix arm (read status → validate) is check-then-act, but the terminal guard makes a concurrent loser's write a 409-conflict on re-read; the D-111 concurrent-transition test covers the shape; no pessimistic locking at pilot volumes.
-- a-324: The employer pipeline list necessarily carries learner_id per row (own postings only) — the G-319 pin split's application-scoped arm working as decisioned; the P2 security review confirms the list route's cross-entity arms return 403 with no data, same as the transitions.
-
-### Escalations
-
-None. All eight findings resolve with evidence-backed defaults (each names its amends-task and its test); nothing re-architects, no axis falls below 0.60.
-
-### Plan Edits Recorded (applied by the orchestrator)
-
-1. G-321/G-325/G-328 → PLAN Tasks 4-1-01, 4-1-02, 4-1-03, 4-2-01 amendment notes + UX criterion 5 arm
-2. G-322 → PLAN Tasks 5-1-01, 5-2-01 amendment notes (additive route per D-104)
-3. G-323 → PLAN Task 2-2-01 amendment note (apply-route terminal guard + test arm)
-4. G-324 → PLAN Tasks 1-1-01, 2-1-01 amendment notes
-5. G-326/G-327 → PLAN Task 2-2-02 amendment notes

.ciagent/PERSONAS.md

@@ -2,13 +2,13 @@
 
 ## Persona Roster
 
-> **v0.11 update (RESEARCH, lead-developer assessment):** milestone = Placement Tracking and Audit (Feature — ai_service/placements/ module: 9th D-027 store with the hash-chained placement_event ledger, the application state machine via one transactional transition_application, /v1/employers/applications per-target routes, learner withdraw/status routes in marketplace.py, the placements_admin operator lane + export, four web surfaces). **Activated:** lead-developer (coordination + the R-80 re-hire coherence review + the G-319 pin-split review), backend-engineer (owns ai_service/placements/* + api/placements_admin.py + the employer application routes + learner routes in marketplace.py + deps.py get_placement_store + main.py wiring — REQ-11-001..005 core), data-engineer (owns the 2-table placement store schema: PlacementRow partial-unique + PlacementEventRow global hash chain flush-then-hash-then-commit, canonical serialization, the D-102 revoke semantics — REQ-11-001/002), frontend-engineer (owns the four D-109 surfaces: /employer/applications page, overview placements section, job-detail status panel, admin placements block + engine-client placements section + packages/types/placement.ts — REQ-11-003/005), security-auditor (phase-specific: the hash-chain tamper evidence, the G-319 supersession PII review, gate-order pins, export integrity — REQ-11-001/002/004). **Deactivated:** cli-engineer, devops-engineer, sandbox-engineer, ai-engineer, identity-engineer (learner gates compose unchanged — D-104), voice-engineer, design-system-engineer (all unchanged surfaces this milestone).
+> **v0.10 update (RESEARCH, lead-developer assessment):** milestone = B2B Employer Network (Feature — ai_service/employers/ module: 8th D-027 store + scrypt auth + session/claim flows, /v1/employers routes, employer web-surface conversion + admin network overview). **Activated:** lead-developer (coordination), backend-engineer (owns ai_service/employers/* + api/employers*.py + api/employers posting/billing routes + the D-091 helper + config.py knobs + main.py wiring — REQ-10-001..005 core), data-engineer (owns the 4-table employer store schema: account/session/claim/audit rows, unique + check-first constraints, tz normalization — REQ-10-001/002), frontend-engineer (owns the employer surface conversion + engine-client employer section + SessionRequiredError + login/register pages + packages/types/employer.ts + admin overview sections + pricing CTA conversion — REQ-10-003/005), security-auditor (phase-specific: scrypt params + compare_digest, session hashing-at-rest, throttle windows, CORS Authorization, 422 password-echo scrub, claim-evidence honesty, sessionStorage exposure, PII — REQ-10-001/002), identity-engineer stays DEACTIVATED (see its note — employer auth is NOT the v0.5 learner identity module). **Deactivated:** cli-engineer, devops-engineer, sandbox-engineer, ai-engineer, voice-engineer, design-system-engineer (all unchanged surfaces this milestone).
 
 ### lead-developer
 ```yaml
 active: true
 phase_specific: false
-reason: Coordinates the v0.11 Placement Tracking milestone (store → state machine → reporting → export → visibility waves); owns wave order + the R-80 re-hire coherence decision's implementation review (the placement.rehired route/event shape) + the G-319 pin-split review (counts-only stays on own-postings lists; learner_id on application-scoped routes only) + the placement.ts ↔ placements/base.py dual-schema pin review + the D-100 cross-store transaction discipline review (one transition_application, no second status writer)
+reason: Coordinates the v0.10 B2B Employer Network milestone (auth foundation → claim → surface conversion → posting management → checkout waves); owns wave order + the cross-boundary wire review (employer.ts ↔ employers/base.py dual-schema pins, the 402/401/403 discrimination contract) + the D-091 extraction's no-drift review (both principal gates compose the same helper)
 domain: coordination
 frameworks:
   - turborepo
@@ -27,7 +27,7 @@ territory:
 ```yaml
 active: false
 phase_specific: false
-reason: v0.11 DEACTIVATED — no infra changes; the placements module rides the existing release lane (image + assets build automatically on tag per D-064/D-065). Roster + v0.8 territory retained.
+reason: v0.10 DEACTIVATED — no infra changes; the employer module rides the existing release lane (image + assets build automatically on tag per D-064/D-065). Roster + v0.8 territory retained.
 domain: devops
 frameworks:
   - docker
@@ -53,7 +53,7 @@ territory:
 ```yaml
 active: false
 phase_specific: false
-reason: v0.11 DEACTIVATED — no CLI changes; the placement surface is server+web only. Roster + v0.8 territory retained.
+reason: v0.10 DEACTIVATED — no CLI changes; the employer surface is server+web only. Roster + v0.8 territory retained.
 domain: cli
 frameworks:
   - node
@@ -82,7 +82,7 @@ territory:
 ```yaml
 active: false
 phase_specific: false
-reason: v0.11 DEACTIVATED — no sandbox fabric changes; the D-068 degrade surface ships unchanged. Roster + v0.8 territory retained.
+reason: v0.10 DEACTIVATED — no sandbox fabric changes; the D-068 degrade surface ships unchanged. Roster + v0.8 territory retained.
 domain: infra
 frameworks:
   - python
@@ -106,7 +106,7 @@ territory:
 ```yaml
 active: true
 phase_specific: true
-reason: v0.11 re-activated (phase-specific) — P1 ledger review: the hash-chain construction (canonical JSON rules, GENESIS pinned, UNIQUE(prev_hash) fork backstop, flush-then-hash-then-commit single append path, no delete path — R-70), partial-unique active-placement guard (G-316 shape); P2 gate review: G-311 gate order on application transitions (401 → 403-claim → 403-cross-entity → 409), the G-319 supersession PII review (learner_id = opaque handle, application-scoped only, anti-enumeration preserved — R-79); P4 export integrity (determinism rules, generated_at exclusion, methodology honesty gaps stated — R-67/R-68/R-73); P6 final review (no PII/credentials in logs or releases)
+reason: v0.10 re-activated (phase-specific) — P1 auth review: scrypt params/verify discipline (N=2^14/r=8/p=1 module constants pinned by test, hmac.compare_digest, self-describing rows so params evolve without invalidating stored hashes — D-086), session tokens hashed-at-rest (sha256(token) only, DB-leak yields nothing — D-087), throttle windows (per-email failed-login + global cap; email-keyed never IP — D-088), 401 vs 403 semantics (credential vs authorization — D-090); P2 claim review: evidence is advisory, never displayed as verification (A-304 — example.com corpus makes match=false corpus-wide), one-account-one-entity UNIQUE enforcement; P3+ the 422 password-echo fix (main.py pii_fields gains "password"+"email" — pydantic 422s echo err.input today, R-56/open-risk-3), sessionStorage exposure copy, employer mock-complete own-session check (G-301 hole class); P6 final review (no secrets/logs/releases leak credentials)
 domain: security
 frameworks:
   - pytest
@@ -116,19 +116,19 @@ constraints:
   - secrets-via-env-only (D-014)
   - secrets-never-logged
   - fail-closed-on-unconfigured
-  - never-display-forgeable-as-verified (A-304 — the export methodology states its own limits)
-  - tamper-evidence-tested (an audit ledger nobody has tried to break is theater, D-111)
+  - tokens-hashed-at-rest (D-087)
+  - never-display-forgeable-as-verified (D-089/A-304)
 territory:
-  - "apps/ai-service/ai_service/placements/**"
-  - "apps/ai-service/ai_service/api/placements_admin.py"
-  - "apps/ai-service/tests/placements/**"
+  - "apps/ai-service/ai_service/employers/**"
+  - "apps/ai-service/ai_service/api/employers*.py"
+  - "apps/ai-service/tests/employers/**"
 ```
 
 ### backend-engineer
 ```yaml
 active: true
 phase_specific: false
-reason: v0.11 ACTIVATED — owns the placements module core: ai_service/placements/base.py (pydantic contracts + the D-099 transition matrix + event-name vocabulary), store.py wiring via deps.py get_placement_store; the ONE transactional transition_application method (status write + ledger append + placement-on-hired, one commit — D-100) + the R-70 flush-then-hash-then-commit append shape; api routes: employer per-target transitions under /v1/employers/applications (G-311 gate order — D-105), learner withdraw/status in marketplace.py (D-043 stack unchanged — D-104), placements_admin.py operator lane (generic transition + revoke + R-80 re-hire route + overview/export reads — D-106/D-108); main.py wiring (placement_store lifespan + close, placements_admin mount); no new config knobs (no new throttles)
+reason: v0.10 ACTIVATED — owns the employers module core: ai_service/employers/base.py (pydantic contracts), passwords.py (stdlib scrypt KDF, D-086), store.py wiring via deps.py get_employer_store, claim evidence normalization (stdlib suffix match, D-089); api/employers.py (auth routes register/login/logout/me + claim + own-postings CRUD/publish/close + own-checkout + own-entitlement; require_employer_session dep per D-090) + api/employers_admin.py (accounts/claims/audit operator routes, require_admin imported from marketplace_admin — D-094); the D-091 shared consume_posting_entitlement helper + its adoption in marketplace_admin.create_posting (wire contract byte-identical); config.py throttle knobs + .env.example; main.py wiring (employer_store lifespan + close, router mounts, CORS allow_headers gains "Authorization" — R-60)
 domain: backend
 frameworks:
   - fastapi
@@ -141,14 +141,16 @@ constraints:
   - secrets-via-env-only (D-014)
   - idempotent-scripts
   - fail-closed-admin
-  - never-call-cloud-in-tests (zero network by construction, D-111)
-  - one-status-writer (placements store is the ONLY post-creation writer of application.status — R-78)
-  - no-cross-family-foreign-keys (G-302 ID references at read)
+  - never-call-cloud-in-tests (zero network by construction, D-096)
+  - gate-before-insert (the 402 consumes nothing, R-58)
+  - real-kdf-in-tests (no fake-hash path, D-096)
 territory:
-  - "apps/ai-service/ai_service/placements/**"
+  - "apps/ai-service/ai_service/employers/**"
+  - "apps/ai-service/ai_service/config.py"
   - "apps/ai-service/ai_service/main.py"
   - "apps/ai-service/ai_service/api/**"
-  - "apps/ai-service/tests/placements/**"
+  - "apps/ai-service/tests/employers/**"
+  - "apps/ai-service/.env.example"
   - "apps/ai-service/pyproject.toml"
 ```
 
@@ -156,7 +158,7 @@ territory:
 ```yaml
 active: true
 phase_specific: false
-reason: v0.11 ACTIVATED — owns the four D-109 surfaces: new /employer/applications page (own pipeline with status badges + per-target transition CTAs + hire form {role_title, start_date}), employer overview placements section (replaces the mock-labeled placement metrics block — D-092 never-fake-convert), job-detail-client application-status panel (learner history + placement confirmation via D-104 read, EngineError.status discrimination, no new error classes), admin moderation placements block (overview counts + per-employer lists + export links, adminToken transport); engine-client placements section (employer/learner/admin functions, AbortController everywhere, SessionRequiredError reuse — D-110); packages/types/placement.ts dual-schema pinned (D-110); talent badge stays absent (A-304)
+reason: v0.10 ACTIVATED — owns the employer surface conversion (D-092): engine-client employer section (register/login/logout/me, claim, own-postings, own-checkout, own-entitlement + SessionRequiredError 401 discrimination + nc-employer-session sessionStorage wrapper — the adminToken pattern), /employer/login + /employer/register pages (greenfield), postings page own-lifecycle conversion, overview page real active-postings + applicant counts (talent metrics stay mock-labeled), employer profile via the existing public GET, packages/types/employer.ts (dual-schema pinned, D-093); admin overview sections on the moderation page (accounts list, claim queue with evidence signal + approve/reject, audit — the entitlement panel's locked-state pattern, D-094); pricing CTA conversion from contact-path to employer-login path (supersedes D-079); talent pages stay mock (D-092)
 domain: frontend
 frameworks:
   - react
@@ -172,14 +174,14 @@ constraints:
 territory:
   - "apps/web/**"
   - "packages/ui/**"
-  - "packages/types/placement.ts"
+  - "packages/types/employer.ts"
 ```
 
 ### ai-engineer
 ```yaml
 active: false
 phase_specific: false
-reason: v0.11 DEACTIVATED — no LLM-facing work; placement flows need no tagging/enrichment/embedding changes (hire transitions record decisions; no AI surface is touched).
+reason: v0.10 DEACTIVATED — no LLM-facing work; employer flows need no tagging/enrichment/embedding changes (publish re-tag + enrich-on-first-publish compose unchanged behind the employer routes).
 domain: ai
 frameworks:
   - pydantic
@@ -200,7 +202,7 @@ territory:
 ```yaml
 active: true
 phase_specific: false
-reason: v0.11 ACTIVATED — owns the 2-table 9th store schema (D-112): placements/store.py with PlacementRow (id, learner/employer/posting/application refs, role_title, start_date DATE, status active|revoked, created_at, decided_at; partial UNIQUE application_id WHERE status='active' — the G-316 shape, D-102) + PlacementEventRow (append-only global ledger: nullable indexed application_id + placement_id, event_type, actor_type employer|learner|operator|system, actor_ref, payload, prev_hash UNIQUE + hash, created_at — D-101); the canonical serialization rules (sort_keys + separators, _as_utc(dt).isoformat() pinned, no floats — R-79/R-69); flush-then-hash-then-commit append (R-70); the R-80 placement.rehired event vocabulary; cross-store transaction (one Session writes ApplicationRow + both placement tables — D-100); tz discipline + create_all idempotent compat (D-095 shape); _validate/_normalize + surfaced IntegrityError
+reason: v0.10 ACTIVATED — owns the 8th D-027 store schema: employers/store.py with the 4-table family (employer_accounts: email UNIQUE + scrypt hash + employer_id UNIQUE-on-approval; employer_sessions: token_hash UNIQUE, expires_at = login + 7-day constant, lazy TTL; employer_claims: pending→approved|rejected + evidence JSON + decided_by/decided_at; employer_audit_events: the BillingEventRow audit shape), the employer_ prefix (bare `employer` is marketplace's table), check-first one-pending-per-entity/one-approved-owner constraints (the insert_application precedent), _validate/_normalize + _as_utc tz discipline, SQLModel.metadata.create_all idempotent compat (D-095), consume-free read paths for accounts/claims/audit lists
 domain: data
 frameworks:
   - sqlmodel
@@ -210,12 +212,12 @@ constraints:
   - schema-first
   - type-safe
   - dual-schema-sync
-  - idempotency-by-constraint (partial UNIQUE + check-first)
-  - audit-append-only (the ledger has NO delete path — R-70)
-  - canonical-serialization-pinned (one normalization, test-pinned)
+  - idempotency-by-constraint (UniqueConstraint + check-first)
+  - tokens-never-stored-raw (sha256 only, D-087)
+  - audit-append-only (provenance rows never mutated)
 territory:
-  - "apps/ai-service/ai_service/placements/store.py"
-  - "apps/ai-service/tests/placements/test_store.py"
+  - "apps/ai-service/ai_service/employers/store.py"
+  - "apps/ai-service/tests/employers/test_store.py"
   - "packages/types/**"
 ```
 
@@ -223,7 +225,7 @@ territory:
 ```yaml
 active: false
 phase_specific: false
-reason: v0.11 stays DEACTIVATED — the milestone composes the EXISTING learner gates unchanged (D-104: the withdraw/status routes ride the D-043 stack — G-5 allowlist → verified 18+ → apply-rate window); no identity-module changes. Reactivation is a founder call if/when a real KYC vendor lands.
+reason: v0.10 stays DEACTIVATED — the employer auth in this milestone is NOT the v0.5 learner identity module: identity/ is the KYC/age-gate store (IdentityRecord, derived age bands, require_verified_age gates for LEARNERS per D-043); v0.10's employer principals are a THIRD principal class (D-097 — no learner gates on employer routes, the D-043 composition on learner routes untouched). The identity module, its store, and its gates ship unchanged; backend-engineer owns the new employer auth surface. Reactivation is a founder call if/when a real KYC vendor lands or employer SSO/OIDC (explicitly out of scope at pilot) is scheduled.
 domain: identity
 frameworks:
   - fastapi
@@ -242,7 +244,7 @@ territory:
 ```yaml
 active: false
 phase_specific: false
-reason: v0.5 territory — voice shipped complete; no v0.11 voice work.
+reason: v0.5 territory — voice shipped complete; no v0.10 voice work.
 domain: ai-media
 frameworks:
   - httpx
@@ -263,7 +265,7 @@ territory:
 ```yaml
 active: false
 phase_specific: false
-reason: No design-token or primitive work in v0.11 (the applications page reuses existing Badge/Button/Card primitives); roster retained.
+reason: No design-token or primitive work in v0.10 (login/register pages reuse existing Input/Button/Card primitives); roster retained.
 domain: frontend
 frameworks:
   - tailwindcss
@@ -279,7 +281,7 @@ territory:
 
 | Persona | Phases | Removed After |
 |---------|--------|---------------|
-| security-auditor | 1 (store/ledger review: hash chain, canonical serialization, partial unique, no-delete path), 2 (gate order + G-319 supersession PII review on application routes), 4 (export integrity: determinism rules, methodology honesty), 6 (final review: no PII in logs/releases) | milestone complete |
+| security-auditor | 1 (auth surface: scrypt + session hashing + throttles + CORS + 422-scrub fix), 2 (claim evidence honesty + UNIQUE enforcement), 5 (employer mock-complete own-session + checkout review), 6 (final review: no credentials in logs/releases) | milestone complete |
 
 All other personas span the milestone. Deactivated personas receive no tasks.
 
@@ -287,9 +289,9 @@ All other personas span the milestone. Deactivated personas receive no tasks.
 
 | Conflict | Resolution |
 |----------|------------|
-| backend-engineer vs frontend-engineer (engine-client.ts) | backend-engineer owns the API contract shapes the client consumes; frontend-engineer owns engine-client.ts itself (the placements section) — the existing identity/marketplace/billing/employer sections are frozen contracts neither side may re-shape; the new wire types land in packages/types/placement.ts (data-engineer dual-schema-syncs, lead-developer reviews the pins) |
-| backend-engineer vs security-auditor (api routes) | backend-engineer implements the routes/deps/gates; security-auditor reviews and may patch security DEFECTS directly in api/placements_admin.py + placements/store.py (its territory) — implementation vs review stays with backend |
-| backend-engineer vs data-engineer (placements/store.py) | data-engineer owns the schema + store methods (rows, chain, canonical serialization); backend-engineer owns routes/deps/wiring that compose it; the transition_application METHOD contract is data territory (the transaction + hash append), the routes calling it are backend territory |
-| backend-engineer vs data-engineer (application.status column) | the placements store is the ONLY post-creation status writer (R-78) — marketplace/store.py's insert_application writes it once at creation; no route or future store adds a second writer outside the one-transaction discipline |
-| frontend-engineer vs security-auditor (PII surfaces) | frontend-engineer implements the application surfaces (learner_id visible on own applicants); security-auditor reviews the G-319 pin split (counts-only stays on own-postings lists) and pins the cross-entity 403 negative arms; neither patches the other's files — findings flow through lead-developer |
+| backend-engineer vs frontend-engineer (engine-client.ts) | backend-engineer owns the API contract shapes the client consumes; frontend-engineer owns engine-client.ts itself (the employer section, SessionRequiredError, the session wrapper) — the shared `EntitlementResponse`/`PurchaseEntitlement` interfaces in engine-client.ts (lines 730-752) are a frozen v0.9 contract neither side may re-shape; the new employer wire types land in packages/types/employer.ts (data-engineer dual-schema-syncs, lead-developer reviews the pins) |
+| backend-engineer vs security-auditor (api/employers.py) | backend-engineer implements the dep/routes/throttles; security-auditor reviews and may patch security DEFECTS directly in api/employers*.py + employers/passwords.py (its territory) — e.g. the 422 password-echo scrub fix in main.py's pii_fields; implementation vs review stays with backend |
+| backend-engineer vs data-engineer (employers/store.py) | data-engineer owns the schema + store methods; backend-engineer owns routes/deps/wiring that compose it; passwords.py (KDF core) is backend territory, the password_hash COLUMN contract is data territory |
+| backend-engineer vs frontend-engineer (main.py CORS block) | backend-engineer owns the allow_headers edit at main.py:341; security-auditor owns the tests/api/test_cors.py preflight PIN (the E87 regression lesson is a security concern — the pin lives in the security review's changeset) |
+| frontend-engineer vs security-auditor (sessionStorage) | frontend-engineer implements the nc-employer-session wrapper; security-auditor reviews the exposure copy + logout-revoke discipline and pins the no-retry-loop locked state (the G-308 pattern); neither patches the other's files — findings flow through lead-developer |
 | lead-developer vs any | lead-developer coordinates only, does not directly modify code files |

.ciagent/PLAN.md

@@ -1,198 +1,198 @@
-# Nextcraft — PLAN.md (v0.11 CIRR-Style Placement Tracking and Audit)
+# Nextcraft — PLAN.md (v0.10 B2B Employer Network)
 
 ## Overview
 
-**Milestone:** v0.11 — CIRR-Style Placement Tracking and Audit (Feature, D-098): the machinery that makes the guiding outcome measurable and auditable — the placement record model (the 9th D-027 store: `PlacementRow` with the partial-unique one-active-placement-per-application guard + the append-only `PlacementEventRow` ledger, one global sha256 hash chain with a `UNIQUE(prev_hash)` fork backstop), the employer-side application state machine extending the v0.6 `submitted`-only status (the forward-only D-099 matrix, per-target employer routes under `/v1/employers/applications`, learner withdraw, the operator lane incl. revoke + the R-80 re-hire), placement reporting (distinct-learner counts cumulative toward ≥1,000, per employer, per start-date cohort month), and the audit-grade export (self-contained JSON + human summary generated from the same document, methodology stating its own three pilot gaps, re-export determinism). Mock-first doctrine holds: no third-party auditor integration (the export IS the deliverable), tests never call a cloud, zero new dependencies (D-112).
-**Tag line:** phase tags advance the v0.10.x line (P0 → v0.10.0 … P6 → v0.10.6 = milestone release), continuing from the v0.10 milestone release (v0.9.6)
-**Branch:** milestone/v0.11-placement-tracking (phase work on phase/NN-* branches; Phase 0 on phase/00-pre-execution)
+**Milestone:** v0.10 — B2B Employer Network (Feature, D-085): real employer auth/accounts + employer self-serve — employers become principals: registered accounts with server-side sessions (scrypt-hashed credentials, hashed-at-rest session tokens), claim/verify of their existing v0.6 `EmployerRow` entity (admin-approved at pilot, evidence advisory), the employer dashboard converting from the v0.1 mockup to real data (own-postings lifecycle, real counts, honest mock-labels only where no backend exists), self-serve posting management composing the v0.9 entitlement gate unchanged (D-091 shared helper, 402 wire contract byte-stable), and self-serve checkout over the v0.9 billing catalog (buyer = session employer, superseding D-076; admin operator routes retained as fallback + oversight, D-094 network overview). Mock-first doctrine holds: no external auth provider, tests never call a cloud, zero new dependencies (R-66).
+**Tag line:** phase tags advance the v0.9.x line (P0 → v0.9.0 … P6 → v0.9.6 = milestone release), continuing from the v0.8.6 milestone release
+**Branch:** milestone/v0.10-b2b-employer-network
 
 **Phase list (requirement mapping):**
 
 | Phase | Requirement | Focus |
 |-------|-------------|-------|
-| P1 | REQ-11-001 | Placement store + evidence ledger: placements/ module (PlacementRow + PlacementEventRow global hash chain, partial UNIQUE active guard), the D-099 matrix + event vocabulary in base.py, the ONE transactional transition_application (flush-then-hash-then-commit), main.py wiring — zero web changes |
-| P2 | REQ-11-002 | Application state machine: employer per-target routes (G-311 gate order: 401 → 403-claim → 403-cross-entity → 409), learner withdraw (D-043 stack), placements_admin operator lane (generic transition + revoke + the R-80 re-hire), G-319 pin split |
-| P3 | REQ-11-003 | Placement reporting: admin overview (distinct learners, by_employer, by_cohort_month), per-employer placement view, placement.ts wire types + engine-client placements section, /employer/applications page + overview placements section replacing the mock block |
-| P4 | REQ-11-004 | Audit export: the self-contained JSON + summary-from-same-JSON, methodology with the three pilot gaps, determinism rules, admin web placements block + export links, the full-chain E2E proof |
-| P5 | REQ-11-005 | Learner visibility: GET application-status read, job-detail status panel + placement confirmation, badge honesty |
-| P6 | — | Final review + audit + milestone ship (v0.10.6 = milestone release) |
+| P1 | REQ-10-001 | Employer auth foundation: employers/ module (8th D-027 store + stdlib scrypt KDF + hashed session rows + both throttle windows), register/login/logout/me routes, main.py wiring (store + CORS Authorization + 422 scrub) — zero web changes |
+| P2 | REQ-10-002 | Employer entity claim: claim route + advisory evidence (stdlib domain match), one account : one entity (UNIQUE + check-first), admin claim review/approve/reject operator routes + audit |
+| P3 | REQ-10-003 | Employer account surface: own-postings read route, packages/types/employer.ts + dual-schema pins, engine-client employer section (SessionRequiredError + nc-employer-session), login/register pages, session-gated shell, postings/overview conversion (talent stays mock) |
+| P4 | REQ-10-004 | Self-serve posting management: D-091 shared consume_posting_entitlement helper + admin adoption (no drift), employer create/edit/publish/close routes, PostingManager write actions |
+| P5 | REQ-10-005 | Self-serve checkout + admin overview: employer checkout + entitlement view + own-session mock-complete through the REAL webhook path, pricing CTAs → employer-login path, admin network overview sections |
+| P6 | — | Final review + audit + milestone ship (v0.9.6 = milestone release) |
 
-**Wave order (binding): ledger before machine before reporting before export before visibility.** P1 builds the store + chain every later phase composes (P2's transitions append to it in one transaction; P3's counts read the rows it writes; P4's export embeds the chain it maintains; P5's panel renders the events it records). P2 precedes P3 because reporting counts placements that only the hired transition creates — a report over an un-exercised machine proves nothing. P3 precedes P4 because the export's summary block is the D-107 computation (one truth source — the summary is generated from the same JSON) and the admin web block consumes both the overview and the export. P4 precedes P5 by requirements priority (REQ-11-004 critical ships before REQ-11-005 medium; no dependency runs the other way — the learner panel composes only P1/P2 machinery). Each phase is a vertical slice: store/schema → routes → web wiring → tests green in the same wave → ship.
+**Wave order (binding): principals before claims before surface before management before monetization.** P1 builds the module everything else composes (store + KDF + session gate — P2's claim route authenticates through it, P3's surface gates on it, P4/P5 parameterize it). P2 precedes P3 because the dashboard's claimed-entity profile and claim-pending states need decided claims to exist. P3 precedes P4 because the postings page conversion consumes the own-postings read route and the P4 mutations wire into the converted page. P4 precedes P5 because checkout's buyer = the session's claimed, managing entity and the upgrade CTA targets the surface P4 completed. Each phase is a vertical slice: store/schema → routes → web wiring → tests green in the same wave → ship.
 
-**Binding contracts:** clarify decisions D-099..D-112 (PROJECT.md) and research conclusions R-67..R-80 (RESEARCH.md) are design contracts; this plan operationalizes them, never re-litigates. Module layout is decided: `ai_service/placements/{__init__,base,store}.py` — NO service.py (D-112/R-74 — routes compose the store via `app.state` DI); routes: the applications section of api/employers.py, learner routes in api/marketplace.py, `api/placements_admin.py`; `tests/placements/`; `packages/types/placement.ts`.
+**Binding contracts:** clarify decisions D-086..D-097 (PROJECT.md) and research conclusions R-55..R-66 (RESEARCH.md) are design contracts; this plan operationalizes them, never re-litigates. Module layout is decided (ARCHITECTURE v0.10): `ai_service/employers/{__init__,base,store,passwords,claim_evidence}.py` — no service.py; `api/employers.py` + `api/employers_admin.py`; `tests/employers/`.
 
-**Environment facts (probe-verified, R-67..R-80):** the hash covers the row's own autoincrement id → the append must be flush-then-hash-then-commit inside one Session, ALL appends funneling through the one transition_application (R-70; decide_claim is the all-or-nothing template employers/store.py:600-652; the ledger must have NO delete path — INTEGER PRIMARY KEY reuses max+1 if the top row is deleted; verification is O(n) sha256 over tiny rows); the matrix precedent is billing's `_VALID_TRANSITIONS` with empty-tuple terminals (billing/store.py:84-90; the 409-matrix test trio tests/billing/test_store.py:400-418; zero migration — existing rows are all `submitted`, marketplace/store.py:211); the shared-DB multi-engine topology is shipped (8 stores, identical pragmas; global SQLModel metadata means create_all on any engine creates every registered table, employers/store.py:400; cross-module import is family-sanctioned employers/base.py:39; NO cross-family foreign keys — G-302 ID references at read); export determinism needs pinned orderings + total generated_at exclusion + float absence (R-73; the list_postings ordering discipline marketplace/store.py:940-948); main.py wiring sites verified (lifespan getattr-guard 182-190/195-200, close() in the finally 335-336, routers beside the employers block 400-411, CORS already carries Authorization 357, G-11 admin boot warning 251-256, deps.py:98); gates verified (require_employer_session employers.py:173-191, _require_claimed :467-484, _own_posting_or_404 :487-503, per-target route idiom :635/:687, provenance `"account:{id}"` :792; learner stack marketplace.py:46-52 → :358 → :359 with window :66-76, `_APPLY_TIMES` :58, cap :63; operator lane employers_admin.py:47 + OPERATOR :54, guard marketplace_admin.py:62-85); web rails verified (engine-client sections — SessionRequiredError :126-131, ClaimRequiredError :136, parseError :146, placements section appends after employer billing :1114; pins.test.ts employer dual-schema block :267-374 + G-319 block :376+; the four surfaces — employer-overview-client.tsx :162/:190-230 real vs mock block :335-372 labelled :351, job-detail-client.tsx apply :95-115 + EngineError 409/404 :103-105 + confirmation :253, moderation page :3/:35 → employer-network-panel.tsx :56 + adminToken/locked-state :28-40); test templates verified (make_client state-injection tests/marketplace/conftest.py:80-120; conftest resets :123-131 + tests/employers/conftest.py:31-33; partial-index sqlite_master pin test_claims_store.py:75-88; gate pins test_postings_write.py:225-234/:315 + test_marketplace_api.py:188; counts-only pin test_postings_read.py:216); two WAL facts (insert_application :873-901 never touches status post-creation; the tamper test's second engine sees the mutation only after commit); three clocks, three serialization rules (start_date date-only ISO YYYY-MM-DD with cohort month `strftime("%Y-%m")`; created_at naive-stored re-labeled via `_as_utc` marketplace/store.py:263-267 — `isoformat()` emits +00:00 for aware, nothing for naive, so the chain pins ONE normalization; generated_at export-only; learner_id is an opaque G-5 handle the 422 scrubber's pii_fields main.py:439 never sees).
+**Environment facts (probe-verified, R-55..R-66):** scrypt is stdlib in the shipped venv (3.11.2), ~47 ms/hash at N=2^14/r=8/p=1, 16 MiB working set, default maxmem admits it — never pin maxmem below ~17 MiB (R-55); require_admin extract→verify→return shape at api/marketplace_admin.py:46-85, the 422 scrubber redacts only `date_of_birth` today (main.py:398-424, pii_fields line 401 — open-risk-3) (R-56); the 8th-store recipe fully specified by billing/store.py, bare `employer` table taken by marketplace/store.py:144 (R-57); create_posting gate order + the 402 dict's hardcoded posts_used=0/posts_limit=0 in BOTH arms (marketplace_admin.py:157-251) (R-58); billing_admin.create_checkout source mechanics incl. unique-pending placeholder + G-310 URLs (billing_admin.py:77-146) + the admin mock-complete path (152-227) (R-59); the four main.py wiring sites (lifespan ~182-190, CORS allow_headers line 341, inline router mounts 366-389, Settings-int knob shape) (R-60); web census — engine-client.ts section order (employer appends beside billing at ~717), adminToken() wrapper at 759-767, the pins.test.ts billing.ts block 205-231 + "Contact Sales" pin 250, NO login page in any route group (R-61); moderation page + entitlement-panel locked-state pattern (R-62); both throttle precedents (identity _SubmitRateLimiter 97-116, sandboxes _check_global_create_rate 123-137, reset-fixture pattern tests/marketplace/conftest.py:123-131) (R-63); tests/billing/ layout + state-injection make_client fixture (test_entitlement_enforcement.py:28-59) (R-64); seeded employer websites are example.com placeholders → evidence match=false corpus-wide, stdlib urlsplit suffix-match normalization (R-65); zero new deps, zero workspace changes, two .env.example knobs (R-66).
 
-**Verification commands (phase gates — the repo's own scripts):**
+**Verification commands (phase gates — the repo's own scripts, R-66):**
 
 - `pnpm lint` (turbo lint — eslint across all TS workspaces) and `pnpm ai:lint` (ruff on ai-service)
-- `pnpm typecheck` (turbo typecheck — tsc workspaces) and `pnpm ai:typecheck` (mypy — zero new overrides; stdlib-only, D-112 keeps the D-086 regime intact)
-- `pnpm ai:test:fast` (FAST=1 — `-m "not real_server and not userns"` per D-063; tests/placements/ joins the fast lane)
+- `pnpm typecheck` (turbo typecheck — tsc workspaces) and `pnpm ai:typecheck` (mypy — zero new overrides, the D-086 passlib rejection holds)
+- `pnpm ai:test:fast` (FAST=1 scripts/test.sh — `-m "not real_server and not userns"` per D-063; tests/employers/ joins the fast lane)
 - `pnpm web:test` (node:test incl. pins.test.ts) + `pnpm cli:test` (unchanged surface, regression guard)
 - `pnpm --filter web build` (static export, D-039 unchanged) on web-touching phases (P3, P4, P5)
 
-**NFR note:** this is a Feature milestone — no purity gate; `feat:` commits are expected and scoped to ai_service/placements/, api/placements_admin.py + the employers.py/marketplace.py route sections + deps.py/main.py wiring, tests/placements/, packages/types/placement.ts, the employer/job-detail/admin web surfaces.
+**NFR note:** this is a Feature milestone — no purity gate; `feat:` commits are expected and scoped to ai_service/employers/, api/employers*.py + the D-091 helper, config.py/main.py wiring, tests/employers/, packages/types/employer.ts, the employer web surface, and the admin overview/pricing CTA surfaces.
 
-**Secrets policy (binding):** no new secrets this milestone — AI_ADMIN_TOKEN stays env-only (D-014); the placements admin lane inherits require_admin's fail-closed behavior + the G-11 boot warning free (R-74); the export carries no credentials and no identity PII (learner_id is an opaque allowlisted handle, R-79 — name/email/DOB are never stored, identity/base.py:25-33); tests use tmp_path DBs with no credential values; no secret appears in any committed file, log line, or release asset.
+**Secrets policy (binding):** no new secrets this milestone — AI_ADMIN_TOKEN stays env-only (D-014); employer passwords are user data: stored only as self-describing scrypt hashes (D-086), never logged, never returned, never echoed in 422s (pii_fields fix, R-56); session tokens stored ONLY as sha256(token) (D-087 — a DB-file leak yields nothing usable); tests use throwaway credentials against tmp_path DBs; no credential value appears in any committed file, log line, or release asset.
 
 ---
 
-## Phase 1: Placement Store + Evidence Ledger (REQ-11-001)
+## Phase 1: Employer Auth Foundation (REQ-10-001)
 
-**Goal:** The placements module exists and is proven: the 2-table 9th D-027 store (immutable-at-creation PlacementRow + the append-only global hash-chain PlacementEventRow), the D-099 matrix + event vocabulary in base.py, the ONE transactional transition_application with flush-then-hash-then-commit, main.py wiring — tamper-tested, fork-tested, zero web changes, zero new dependencies.
+**Goal:** The employers module exists and is proven: 4-table store + stdlib scrypt KDF + hashed server-side sessions + register/login/logout/me routes + both throttle windows + main.py wiring — all tested with the REAL KDF, zero web changes, zero new dependencies.
 
-### Wave 1-1: Module core — contracts + matrix + schema (backend-engineer + data-engineer, sequential)
+### Wave 1-1: Module core — store + KDF + contracts (backend-engineer + data-engineer, sequential)
 
-- **Task 1-1-01** (backend-engineer): `ai_service/placements/__init__.py` + `base.py` — pydantic contracts + constants: `TRANSITION_MATRIX` per D-099 (snake_case `submitted → in_review → interview → offer → hired|rejected|withdrawn`, forward-only with skip-forward — any non-terminal may move to any LATER stage or any terminal, terminals have empty-tuple outgoing edges, the billing/store.py:84-90 shape); `APPLICATION_STATUSES`; actor vocabulary `employer|learner|operator|system` (the `_BILLING_EVENT_KINDS` shape billing/store.py:92, D-101); event-name vocabulary per D-101 + **R-80's placement lane**: application-stage events (NO backfill — `application.submitted` is never fabricated for v0.6 rows, D-101/A-304; one event per transition: in_review/interview/offer/rejected/withdrawn/hired) + placement-level events (`placement.created` on hired, `placement.revoked` on the D-102 correction, `placement.rehired` on the R-80 operator re-hire); `PlacementRead`/`PlacementEventRead`/`EmployerApplicationSummary` response contracts (dual-schema-pinned P3 per D-110); `HireTransitionRequest {role_title, start_date}` (D-103: start_date is a pydantic `date` — never a datetime, future + past allowed, timezone-free by construction; **G-324: role_title = Field(min_length=1, max_length=200) — empty-string → 422, the house Field shape marketplace/base.py:68-71**); `GENESIS_HASH = "0" * 64` module constant (D-101, test-pinned). No service.py — routes compose the store via app.state DI (D-112).
-- **Task 1-1-02** (data-engineer): `placements/store.py` — the 9th D-027 store (D-112/R-72): tables `placement` (id PK, learner_id, employer_id, posting_id, application_id indexed, role_title, start_date stored ISO `YYYY-MM-DD` — a calendar date, no datetime coercion in its path, R-79; status `active|revoked`, created_at, decided_at) + `placement_event` (auto-increment id PK, application_id nullable+indexed, placement_id nullable, event_type, actor_type, actor_ref, payload JSON, prev_hash **UNIQUE**, hash, created_at). Bare `placement` is FREE (D-095's prefix rule was collision-driven — marketplace owns posting/employer/application, no placement table exists). D-102 semantics: role_title/start_date/decided_at/learner_id/employer_id/posting_id/application_id are set once at the hired transition and NEVER rewritten (a silent rewrite is exactly the tamper the chain detects); `status` is the ONLY mutable column with exactly one transition `active → revoked`; decided_at = the hired transition's store-stamped created_at (`datetime.now(UTC)`); the one-active-per-application guard is a **partial UNIQUE index `uq_active_placement_per_application` ON application_id WHERE status='active'** (the G-316 `uq_pending_claim_per_entity` shape, employers/store.py:161-167 — revoked rows stay in history; a re-hire after a mistaken revoke creates a fresh row). Mechanics mirror employers/store.py exactly (D-112): `_sqlite_connect` pragmas WAL / synchronous=NORMAL / busy_timeout=5000 / foreign_keys=ON, `sa_type` portable columns, `_validate()`/`_normalize()` hooks, `_as_utc` re-labeling, Protocol `PlacementStore` + `SQLitePlacementStore` pair, surfaced IntegrityError, `_constraint_error` helper; global-metadata `create_all` idempotent (checkfirst adds both tables to every existing DB at next boot — the shipped D-095 behavior, employers/store.py:398-400); NO cross-family foreign keys (employer/learner/posting/application are ID references resolved at read/export, G-302); **NO delete method and no DELETE SQL anywhere in the module** (R-70: deleting the top row makes INTEGER PRIMARY KEY reuse max+1 — chain-integrity hole; source-pinned). Canonical serialization per D-101/R-69/R-79: `_canonical_event_json` = `json.dumps({...}, sort_keys=True, separators=(",", ":"))` with created_at normalized via **always `_as_utc(dt).isoformat()` — ONE pinned normalization** (the R-79 pitfall: isoformat emits `+00:00` for aware, nothing for naive — drift between the hashing and reading paths breaks the chain on first re-read) and **no floats in payload ever** (str/int/bool/None only, R-69); `hash = hashlib.sha256` hexdigest over the canonical JSON + prev_hash. Tests `tests/placements/test_store.py`: GENESIS_HASH pinned; table existence via sqlite_master (2 tables) + the partial-index SQL pinned (the test_claims_store.py:75-88 template); pragma pins; duplicate prev_hash → IntegrityError surfaced; no-delete-path source pin; tz round-trip (naive stored, aware read, canonical form stable).
-- **Task 1-1-03** (data-engineer): the chain append + `transition_application` — D-100/R-70: `transition_application(application_id, to_status, actor_type, actor_ref, role_title=None, start_date=None)` — ONE Session on the placements engine covering both tables (R-72: the marketplace `application` row is written through it — the sanctioned D-100 deliberate exception; both tables + the status write land in ONE commit, the decide_claim all-or-nothing precedent employers/store.py:634-652 — the two-commit alternative's crash window voids the tamper-evidence the milestone sells): get_application (marketplace/store.py gains ONLY this point read, the get_posting shape :578-584 — insert_application and every other marketplace seam unchanged) → matrix validation (module InvalidTransition → 409 at routes) → update `application.status` → read chain head (`ORDER BY id DESC LIMIT 1`) → construct the event row with prev_hash=head → **`session.flush()` to obtain the autoincrement id → compute hash → set the column → on hired: create the PlacementRow (decided_at = this transition's created_at; role_title/start_date REQUIRED, D-103) + append `placement.created` with placement_id set → `session.commit()`** — flush-then-hash-then-commit, and ALL ledger appends funnel through this one method (a second append path races prev_hash; the UNIQUE backstop catches it as a lost event). Column ownership stated in the module docstring (R-78): marketplace insert_application (:873-901) writes status once at creation; the placements store is the ONLY post-creation writer of application.status — no route or future store adds a second writer outside the one-transaction discipline. Store methods: `verify_chain` (recompute the walk from GENESIS_HASH → head; O(n) sha256 over tiny rows — milliseconds at pilot scale, R-70), `get_placement`, `get_application_events` (id-ordered), `list_active_placements`, `revoke_placement` (the one status-only mutation + `placement.revoked` event, one transaction, operator-only by route), `rehire_placement` (R-80: fresh PlacementRow + `placement.rehired` event WITHOUT touching the application's terminal status — revoked rows don't match the partial WHERE, the exact G-316 property employers/store.py:159-167). Tests: chain-walk verification green after N appends; hired → PlacementRow + both events chained (application_id event + placement_id event); **tamper test** — direct row mutation via a second engine on the same file (mutation commits before the verification walk reads, R-78 WAL snapshot isolation) → verify_chain fails; **fork test** — a second row claiming the same prev_hash → IntegrityError surfaced; **concurrent-transition arm** (the test_concurrent_consumes_one_post_left shape, tests/billing/test_store.py:335): two sessions transition the same application → one winner commits, the loser surfaces IntegrityError/InvalidTransition — never two events on one prev_hash; revoke → status revoked + event; rehire after revoke → fresh active row + three-event ledger sequence (hired, placement.revoked, placement.rehired).
+- **Task 1-1-01** (backend-engineer): `ai_service/employers/__init__.py` + `base.py` — pydantic contracts (D-093's list, dual-schema-pinned later in P3): `EmployerAccount` (id, email, employer_id nullable, created_at, `email_verified: Literal[False]` — UNVERIFIED per D-097, displayed as such), `EmployerClaim` (id, account_id, employer_id, status pending|approved|rejected, evidence dict, created_at, decided_by/decided_at), `RegisterEmployerRequest`/`LoginEmployerRequest` (email + password, honest validation), `TokenResponse` (token, expires_at), `EmployerMe` (account + claimed employer_id + claim state). No service.py (R-57) — routes compose the store via deps DI. (G-315: email fields are plain `str` with stdlib-only validation — non-empty, exactly one "@", non-empty domain, stripped + lowercased on normalize; pydantic `EmailStr` is BANNED — email-validator is not in the venv and adding it would be the first new dependency, breaking R-66/D-086.)
+- **Task 1-1-02** (data-engineer): `employers/store.py` — 8th D-027 store (R-57, D-095): 4 tables, all `employer_`-prefixed (bare `employer` is marketplace's EmployerRow, marketplace/store.py:144): `employer_accounts` (id PK `acct-`-style, email UNIQUE indexed, password_hash self-describing string, employer_id UNIQUE nullable-until-claim-approval, created_at), `employer_sessions` (id PK, token_hash UNIQUE — stores ONLY sha256(token), account_id indexed, created_at, expires_at = login + `SESSION_TTL_DAYS = 7` module constant), `employer_claims` (schema per D-089, built in P2 — table lands now per D-095's one-time create_all), `employer_audit_events` (auto id PK, account_id/employer_id nullable indexed, kind/name, detail JSON, operator, created_at — the BillingEventRow audit shape, billing/store.py:337-359). Mechanics mirror billing/store.py exactly: `_sqlite_connect` pragmas (WAL / synchronous=NORMAL / busy_timeout=5000 / foreign_keys=ON), `sa_type=String/JSON` portable columns, `_validate()`/`_normalize()` hooks, `_as_utc` tz re-labeling, Protocol `EmployerStore` + `SQLiteEmployerStore` pair, surfaced IntegrityError; `SESSION_TTL_DAYS` pinned by test (the PAST_DUE_GRACE_DAYS shape, D-087/D-083). Store methods: insert_account (check-first → (row, created)), get_account_by_email, mint_session (token_hash=sha256(token), expires_at=now+TTL, `now` injectable), get_session_by_token_hash (**lazy TTL — expired row reads as absent, G-306, no timer**), revoke_session (DELETE), append_audit_event, close. Tests: `tests/employers/test_store.py` — tmp_path DB, table-existence via sqlite_master (4 employer_ tables on the shared db_path), pragma pins, UNIQUE violations surfaced (duplicate email, duplicate token_hash), **token never stored raw (row holds sha256 only)**, lazy TTL with injected now (login+6d present, +8d absent — no sleeps), revoke → lookup miss.
+- **Task 1-1-03** (backend-engineer): `employers/passwords.py` — stdlib scrypt KDF (D-086, R-55): module constants `SCRYPT_N=2**14, SCRYPT_R=8, SCRYPT_P=1, SCRYPT_DKLEN=32` (**pinned by test**); per-password salt `secrets.token_bytes(16)`; stored self-describing `scrypt$16384$8$1$<salt_b64>$<hash_b64>` (params evolve without invalidating rows); verify parses params from the stored string, derives, compares via `hmac.compare_digest`; **no maxmem argument below ~17 MiB** (R-55 probe: default 32 MiB admits the 16 MiB working set; if pinned for explicitness use 33554432); module docstring records the ~50 ms/hash budget + throttle-bounded burst risk (open-risk-1). Tests: `tests/employers/test_passwords.py` — REAL KDF, no fake-hash path (D-096): hash→verify accept, wrong password reject, two hashes of the same password differ (random salt), params-pinned constants test, self-describing round-trip (old-format row with explicit params still verifies), **tests never assert hash bytes — accept/reject behavior only**.
 
-### Wave 1-2: main.py wiring + deps + conftest (backend-engineer)
+### Wave 1-2: Auth routes + throttles + main.py wiring (backend-engineer)
 
-- **Task 1-2-01** (backend-engineer): wiring per D-112/R-74: `deps.py` `get_placement_store` beside get_employer_store (deps.py:98); main.py lifespan getattr-guard `placement_store` directly after the employers block (main.py:195-200 template) + `close()` in the finally block (main.py:336); CORS already carries Authorization (main.py:357 — no change); the G-11 admin boot warning (main.py:251-256) covers the placements admin free. Zero new config knobs, zero .env.example changes (no new throttle — D-104 rides the existing window; the router file + mounts land with its first routes in P2, the main.py:400-411 pattern). `tests/placements/conftest.py` NOW (D-111/G-313/open-risk-4): the make_client state-injection fixture (the tests/marketplace/conftest.py:80-120 shape — tmp_path DB, create_app, `app.state.placement_store` injected, hermetic zero-network by construction — no MockTransport needed, no external calls exist) + the **autouse `_APPLY_TIMES` reset (tests/marketplace/conftest.py:123-131 pattern) before/after EVERY placements test — the withdraw route rides that limiter in P2; without the reset the suite self-429s (the G-313 lesson applied before it ships)**.
+- **Task 1-2-01** (backend-engineer): `api/employers.py` — `require_employer_session` dependency (D-090, R-56: the require_admin extract→verify→return shape, single-header `Authorization: Bearer <token>` via partition + scheme check; sha256(token) hash-lookup; **401** missing/expired/unknown — credential failure; **403** reserved for cross-entity authorization; returns session + account + claimed employer_id; token namespaces cannot collide with admin tokens — one class fails the other's gate) + `deps.py` `get_employer_store` (app.state DI). Routes: `POST /v1/employers/auth/register` (email+password → scrypt hash → insert_account; duplicate email → 409 honest; account UNVERIFIED per D-097 — no learner gates ever composed on employer routes), `POST /v1/employers/auth/login` (verify → mint token → `{token, expires_at}`; bad credentials → 401 honest, no user-enumeration difference in response body beyond the 401), `POST /v1/employers/auth/logout` (revoke: DELETE row + audit event; unknown/revoked token → 401), `GET /v1/employers/auth/me` (session + account + claimed employer_id + unverified email displayed as such). Tests: `tests/employers/test_auth.py` — **register→login→me→logout flow green**; duplicate register 409; wrong password 401; logout revokes (subsequent me → 401); expired token → 401 (injected now); no-token → 401; concurrent sessions per account allowed (two logins, both me-green, one logout leaves the other alive). REAL scrypt throughout (≈2 hashes ≈100 ms/test, R-64 budget).
+- **Task 1-2-02** (backend-engineer): throttles (D-088, R-63 — both copy the proven in-tree mechanics, keyed by SUBMITTED EMAIL, never client IP): (a) per-EMAIL failed-login window — module dict[email]→timestamps, `time.monotonic()` slice-trim, **default 5 failures / rolling 15 min (900 s, window seconds parameterized — identity hardcodes 60.0) → 429 with the honest "wait" detail**; failures-only append; **successful login CLEARS the email's window**; (b) global per-min cap on login+register attempts — module `deque[float]`, while-popleft older-than-60s, `len >= settings.employer_auth_attempts_per_min` → 429, **append only after ALL checks pass (a rejected attempt never consumes budget)**. Settings knobs as plain ints (the `identity_submits_per_min` shape, R-60d): `employer_login_failures_per_window: int = 5`, `employer_auth_attempts_per_min: int = 30`; `.env.example` entries beside the AI_ADMIN_TOKEN block (commented, default-off, R-66). Tests: `tests/employers/test_throttle.py` — 5 failures → 429 with wait detail; success clears the email window; global cap → 429; rejected attempts don't consume the global budget; **both limiter module states reset via fixtures (the _reset_apply_rate_window pattern, R-63)**. (G-313: an autouse fixture in a NEW tests/employers/conftest.py clears BOTH limiter module states before/after EVERY employers test — the whole suite runs inside one 60s window and self-429s otherwise; the sanctioned deviation from billing's no-conftest layout, R-64. G-314: the global deque appends every well-formed login+register attempt — FAILED PASSWORDS COUNT; only 422-invalid bodies and the cap's own 429s are exempt, or D-088's credential-stuffing bound is void; the "rejected attempts consume nothing" test is reworded to "422-invalid consumes nothing; failed-password attempts DO count; N distinct emails inside the window → the (cap+1)-th 429s — the stuffing test". G-320a: the login route order is body-validation → global cap → per-email window → scrypt verify → failure-append — a 429'd attempt performs ZERO KDF derivations, pinned.)
+- **Task 1-2-03** (backend-engineer): main.py wiring (R-60, all four sites): (a) employer_store lifespan block directly after billing_store (~line 191, same getattr-guard) + `close()` in the finally block; (b) employers router mount beside the billing block (inline-import pattern); (c) **CORS `allow_headers` gains `"Authorization"` (main.py:341) + the `tests/api/test_cors.py` preflight pin lands in THIS task** (the E87 lesson applied before it ships — open-risk-2: without it every cross-origin employer fetch dies preflight in the two-port dev + D-038 network-mode topologies); (d) **pii_fields gains `"password"` + `"email"`** (main.py:401, R-56/open-risk-3 — a pydantic 422 on register would echo the raw password into err["input"] today) + the pin: register with an invalid body → 422 whose detail never contains the submitted password (added to tests/employers/test_auth.py). Tests: test_cors.py Authorization-preflight green; 422-echo pin green.
 
 ### Wave 1-3: P1 security review + phase gate (security-auditor + lead-developer)
 
-- **Task 1-3-01** (security-auditor): ledger review (P1 scope, D-111's "an audit ledger nobody has tried to break is theater"): canonical serialization pinned to ONE normalization (the hashing/reading drift pitfall caught by tamper tests), GENESIS pinned, UNIQUE(prev_hash) fork backstop real (IntegrityError surfaced never swallowed), flush-then-hash-then-commit with a single append funnel (no second writer), no-delete-path pinned, partial-unique active-placement guard emitted by create_all (G-316 shape), actor vocabulary closed, no floats in payload, no PII in payload fields. Findings recorded; P0s fixed in-phase.
-- **Task 1-3-02** (lead-developer): P1 phase gate — `pnpm ai:lint` + `pnpm ai:typecheck` (zero new mypy overrides — stdlib only) + `pnpm ai:test:fast` + `pnpm web:test` + `pnpm cli:test` green (additive module — marketplace/billing/employers suites untouched); the D-100 discipline check (one transition_application, no second status writer, no second append path); test counts recorded.
+- **Task 1-3-01** (security-auditor): auth-core review — scrypt params/compare_digest discipline (constants pinned, self-describing rows), session tokens hashed-at-rest (sha256 only — DB leak yields nothing, D-087), throttle windows (email-keyed never IP, both knobs honored), 401 vs 403 semantics (D-090), CORS Authorization pin present, 422 scrub pinned, revoke-on-logout. Findings recorded; P0s fixed in-phase.
+- **Task 1-3-02** (lead-developer): P1 phase gate — `pnpm ai:lint` + `pnpm ai:typecheck` (zero new mypy overrides) + `pnpm ai:test:fast` + `pnpm web:test` + `pnpm cli:test` green (existing suites unaffected — the module is additive, marketplace/billing/identity untouched); D-097 discipline check (no require_verified_age/allowlist composed on any employer route); test counts recorded.
 
-## Phase 2: Application State Machine (REQ-11-002)
+## Phase 2: Employer Entity Claim (REQ-10-002)
 
-**Goal:** The hiring pipeline is live: employers drive per-target transitions on their own claimed-entity applications (G-311 gate order, audit-logged, ledger-chained in the same transaction), learners withdraw their own, the operator lane transitions/revoke/re-hire with provenance — every matrix arm tested, the G-319 pin split enforced.
+**Goal:** An authenticated account claims an existing EmployerRow entity; claims are pending with recorded advisory evidence; admin approve/reject activates ownership (one account : one entity); the operator queue and audit trail are real.
 
-### Wave 2-1: Employer application routes + G-319 pin split (backend-engineer)
+### Wave 2-1: Claim core — evidence + store + route (backend-engineer + data-engineer)
 
-- **Task 2-1-01** (backend-engineer): api/employers.py gains `GET /v1/employers/applications?status=` (own claimed-entity pipeline — session → claimed → applications resolved through own postings via a new in-pattern marketplace grouped read, the count_applications_by_posting discipline store.py:915-932, never per-row N+1; the `EmployerApplicationSummary` contract with **learner_id visible per the G-319 supersession, D-105: application-scoped reads expose learner_id ONLY for applications on the session's own claimed-entity postings**) + the per-target action routes `POST /v1/employers/applications/{application_id}/in-review | /interview | /offer | /reject | /hire` (the per-target idiom employers.py:635/:687 — the matrix stays OUT of request bodies; hire body `{role_title, start_date}` per D-103, both REQUIRED; **G-324: role_title min_length=1/max_length=200 — the empty-string 422 arm pinned beside the missing-fields arm**). Gate order G-311 (D-105/R-75): **401** (require_employer_session employers.py:173-191) → **403** claim (_require_claimed :467-484) → **403** cross-entity (fetch application → posting → `posting.employer_id != claimed` — the _own_posting_or_404 shape :487-503 applied through the application's posting) → **409** transition (never a 409 before a 403). Every route calls the ONE transition_application with `actor_type="employer"`, `actor_ref=f"account:{account.id}"` (the :792 provenance shape) + appends an `employer_audit_events` row (the D-089 one-queryable lane). Tests `tests/placements/test_employer_transitions.py`: gate-order pins (no token → 401, unclaimed → 403, foreign application → 403 — never a 409 first; the test_postings_write.py:225-234/315 pin shape); matrix 409 arms (every illegal move: backward `offer → in_review`, terminal-source `hired → anything`/`rejected → anything`/`withdrawn → anything`); skip-forward arms legal (`submitted → hired` fast-track, `submitted → interview`, `in_review → reject` — R-71); hire → 201 + PlacementRow + chained events + audit row; hire without role_title/start_date → honest 422 with the D-103 required-fields detail; **G-324 arm: role_title="" → 422**.
-- **Task 2-1-02** (backend-engineer): the **G-319 pin split** (R-77/D-105, binding): the own-postings LIST stays counts-only — tests/employers/test_postings_read.py:216 green UNCHANGED (the v0.10 boundary holds there); learner_id appears ONLY on application-scoped responses for own-posting applications; cross-entity → 403 with NO application data (anti-enumeration preserved). Pins in test_employer_transitions.py: the list response carries no learner identifiers; the application-scoped GET carries learner_id on own postings; a foreign application's transition/list never returns any application payload.
+- **Task 2-1-01** (backend-engineer): `employers/claim_evidence.py` — stdlib registrable-domain normalization (R-65): `urllib.parse.urlsplit(website).hostname` lowercased ("https://example.com/openai" → "example.com"), email domain after the last "@" lowercased, `match` = simple SUFFIX match (equal, or one endswith "." + other) — no PSL library, no tldextract (zero-dep discipline); module docstring records the multi-label-suffix over-match as acceptable for an advisory signal; evidence shape per D-089: `{account_email_domain, entity_website_domain, match}`. Tests: `tests/employers/test_claim_evidence.py` — normalization table (scheme/path stripped, case-folded), match true on same registrable domain, false on the example.com corpus (R-65).
+- **Task 2-1-02** (data-engineer): store claim methods (the insert_application check-first precedent, marketplace/store.py:341-347): `insert_claim` (**one PENDING claim per entity → created=False/409; one APPROVED owner per entity; rejection frees the entity for a new claim**), `decide_claim` (approve → set `employer_accounts.employer_id` — the UNIQUE one-account-one-entity constraint — + decided_by/decided_at + audit append; reject → decided_by/decided_at + audit append), `list_claims` (status filter, consume-free read path for the admin queue), `get_claim`. Tests: `tests/employers/test_claims_store.py` — second pending claim on an entity rejected; claim after rejection succeeds; approve sets employer_id + writes an audit row; second approve by another account → IntegrityError surfaced (one approved owner); decided_at/decided_at provenance pinned. (G-316: the pending-arm uniqueness is TOCTOU on check-first alone — `employer_claims.__table_args__` gains a partial UNIQUE index `uq_pending_claim_per_entity` on employer_id `sqlite_where status='pending'` (SQLite partial index, emitted by create_all — the D-095 one-time path); insert_claim keeps the check-first 409 fast-path and SURFACES the IntegrityError as the same honest 409 under race; the approved-owner arm is already structurally sound via employer_accounts.employer_id UNIQUE. Pinned: the partial index exists in sqlite_master; a raced second pending insert → 409, never a duplicate pending row.)
+- **Task 2-1-03** (backend-engineer): `POST /v1/employers/claims {employer_id}` (session-gated via require_employer_session): entity must exist in the marketplace store (404 unknown — claims target the v0.6 ingested EmployerRow data), account must not already hold an entity (409 honest — one account : one entity), evidence computed AT CLAIM TIME + stored as provenance JSON on the claim row, response = pending claim with evidence. **Auto-approval is deferred: the operator decision activates (D-089 — without email verification the match is forgeable; A-304: never present unverified as verified).** Tests: `tests/employers/test_claims.py` — claim → pending with the exact evidence dict; unknown entity 404; already-owner 409; second pending claim on the same entity 409; unauthenticated 401.
 
-### Wave 2-2: Learner withdraw + operator lane incl. the R-80 re-hire (backend-engineer)
+### Wave 2-2: Admin claim review routes + security review (backend-engineer + security-auditor)
 
-- **Task 2-2-01** (backend-engineer): api/marketplace.py gains `POST /v1/marketplace/applications/{application_id}/withdraw` body `{learner_id}` (D-104): the **D-043 composition unchanged** — `_enforce_allowlist` (marketplace.py:46-52) → `require_verified_age(18)` (:358) → `_check_apply_rate` (:359; window :66-76, `_APPLY_TIMES` :58, cap 5/rolling-60s :63 — the EXISTING window, no new throttle knob); 403 when the application is not the caller's, 409 when terminal (D-099: `withdrawn` is learner- or operator-triggerable, NEVER an employer session — employers reject instead); calls the same transition_application with `actor_type="learner"`; composes the placements store via app.state DI (deps.py). **G-323 (binding): the apply route's idempotent arm gains a terminal-state guard** — a returned application in `withdrawn`/`rejected`/`hired` → 409 `{"reason": "application_terminal", "status": …}` (the posting_not_published 409 shape, marketplace.py:366-373), never a 200 "applied" confirmation; no new application row (the unique key stands); recovery is visibility (G-322's mine-read + status panel), not resurrection. Tests `tests/placements/test_learner_withdraw.py`: unallowlisted → 403, unverified → 403, foreign application → 403, own+submitted → 200 `withdrawn` + ledger event actor learner, terminal → 409; **apply → withdraw → re-apply → 409 application_terminal (never a 200)**; the conftest reset proves no self-429 (5 withdraws inside the window → the 6th 429s honestly, reset between tests).
-- **Task 2-2-02** (backend-engineer): `api/placements_admin.py` (D-106): prefix `/v1/placements/admin`, `require_admin` IMPORTED from marketplace_admin (the billing_admin.py:27 import precedent, employers_admin.py:47 — token namespaces cannot collide, D-090); router mounts in main.py beside the employers block (main.py:400-411). Routes: `POST /v1/placements/admin/applications/{application_id}/transition` `{to, role_title?, start_date?}` — the generic operator remediation route validated against the SAME D-099 matrix (role_title/start_date required iff `to=hired`); **G-327 (binding): `to` is a pydantic Literal of the seven D-099 statuses — unknown value → 422 (body validation), matrix-illegal known value → 409 InvalidTransition; the route never sees a status outside the vocabulary (no 500s, no silent acceptance; test arm: garbage `to` → 422)**; `actor_type="operator"`, `OPERATOR = "operator"` route-level provenance (employers_admin.py:54 — no per-operator accounts, D-094); the operator can drive ANY matrix-legal transition including `withdrawn` on a learner's behalf (remediation with provenance, the D-083 lane). `POST /v1/placements/admin/placements/{placement_id}/revoke` (D-102: the one `active → revoked` correction). **THE R-80 RE-HIRE ROUTE (pinned explicitly): `POST /v1/placements/admin/placements/by-application/{application_id}/re-hire` `{role_title, start_date}`** — after the first hire the application is terminal (`hired → hired` is a 409 on every matrix-validated surface — the R-80 coherence gap); the re-hire creates the FRESH PlacementRow + appends `placement.rehired` (actor operator) WITHOUT touching the application's terminal status — the ledger reads hired → revoke → rehire as three events, never fabricating a second application transition (the rejected matrix-amendment and revoke+reapplication shapes stay rejected per R-80); structurally safe because revoked rows don't match the partial WHERE status='active' (the exact G-316 property). **G-326 (binding): the re-hired PlacementRow's `decided_at` = the re-hire event's store-stamped created_at (D-102's `datetime.now(UTC)` stamp rule extended) — stated in the module docstring + asserted in the revoke→re-hire test arm.** Reporting/export reads land P3/P4. Tests `tests/placements/test_admin_lane.py`: fail-closed 403 on every route (no/missing/invalid token — the R-56 matrix); generic transition every legal arm + the 409 arms + **garbage `to` → 422 (G-327)**; revoke → placement revoked (→ excluded from counts, asserted P3); **revoke → re-hire → fresh active placement + the three-event ledger sequence pinned + decided_at = the re-hire event's stamp (G-326) + second active placement on the same application without revoke → the IntegrityError surfaced as an honest 409**.
+- **Task 2-2-01** (backend-engineer): `api/employers_admin.py` — `require_admin` imported from marketplace_admin (the billing_admin.py:27 precedent, D-094): `GET /v1/employers/admin/accounts` (email, claimed entity, created_at, unverified marker), `GET /v1/employers/admin/claims` (queue: status, evidence, domain-match signal, decided state), `POST /v1/employers/admin/claims/{id}/approve`, `POST .../claims/{id}/reject` (set decided_by/decided_at + append employer_audit_events per D-089), `GET /v1/employers/admin/audit` (queryable trail). Fail-closed 403 on no/missing/invalid token (the R-56 matrix). Tests: `tests/employers/test_claims_admin.py` — **approve → account.employer_id set + audit row + claim approved**; reject frees the entity (a new claim from another account succeeds); decided twice → 409 honest; 403 fail-closed on all five routes; audit query returns claim decisions with operator provenance.
+- **Task 2-2-02** (security-auditor): claim-evidence review — evidence is advisory, never displayed as verification (A-304; the example.com corpus makes match=false corpus-wide, R-65/open-risk-6); one-account-one-entity UNIQUE enforced at the store (approve path surfaces IntegrityError, never silently overwrites); claim decisions audit-complete (decided_by/decided_at + events); the 409 paths don't leak account existence beyond the authenticated principal. Findings recorded; P0s fixed in-phase.
 
-### Wave 2-3: P2 security review + phase gate (security-auditor + lead-developer)
+## Phase 3: Employer Account Surface (REQ-10-003)
 
-- **Task 2-3-01** (security-auditor): gate + PII review (P2 scope): G-311 gate order on every transition route (401 → 403-claim → 403-cross-entity → 409, pinned); the G-319 supersession (R-79): learner_id is an opaque G-5 handle, application-scoped only, anti-enumeration preserved (cross-entity 403 carries no data); employer sessions can never withdraw (D-099); operator provenance on every admin action incl. re-hire; the audit trail answers every decision (employer_audit_events + ledger actor refs). Findings recorded; P0s fixed in-phase.
-- **Task 2-3-02** (lead-developer): P2 phase gate — `pnpm ai:lint` + `pnpm ai:typecheck` + `pnpm ai:test:fast` + `pnpm web:test` + `pnpm cli:test` green (existing marketplace/employers suites green unmodified); the R-80 coherence review recorded (placements, not applications, are the correction lane — the route shape vs D-099/D-102); test counts recorded.
+**Goal:** The employer surface is real: own-postings read route feeding a converted dashboard (login/register pages, session-gated shell, own-postings lifecycle view, real counts), wire types dual-schema-pinned, 401 → honest logged-out state — talent pages stay mock, honestly labeled.
 
-## Phase 3: Placement Reporting (REQ-11-003)
+### Wave 3-1: Own-postings read route (backend-engineer)
 
-**Goal:** The guiding outcome is measurable: distinct-learner counts computed from rows at query time (per employer, per start-date cohort month, cumulative toward 1,000), the per-employer placement view live, wire types dual-schema-pinned, the employer surfaces converted (the applications page + the overview placements section replacing the mock block).
+- **Task 3-1-01** (backend-engineer): `GET /v1/employers/postings` (session-gated; **unclaimed account → 403 + claim-CTA detail** — the D-090 403 semantics; claimed → own postings only, resolved from the marketplace store by the session's employer_id, status facets draft|published|closed, **per-posting applicant_count from the applications table** — the D-092 overview data source). Reuses marketplace store via deps DI; no new tables. Tests: `tests/employers/test_postings_read.py` — own-entity rows only (a second claimed employer's postings never appear); unclaimed 403 with claim-CTA; status facets pinned (counts per status); applicant_count matches seeded applications; no-token 401. (G-319: the response is a NAMED pydantic contract in employers/base.py — `OwnPostingSummary` (PostingSummary reused + applicant_count) + the facets/list response — so the MH-3a dual-schema pin is schema↔schema, not a prose payload; the counts ride a new in-pattern marketplace store read `count_applications_by_posting(posting_ids) -> dict[str, int]`, never a per-posting N+1; employer-facing responses expose applicant COUNTS ONLY — learner identifiers NEVER appear in any /v1/employers/* response, PII boundary, security-auditor P3 scope.)
 
-### Wave 3-1: Reporting reads (backend-engineer)
+### Wave 3-2: Wire types + engine-client employer section (frontend-engineer)
 
-- **Task 3-1-01** (backend-engineer): reporting per D-107 — counts computed from rows at query time, NEVER denormalized counters (G-302/G-306): `GET /v1/placements/admin/overview` → `{total_active_placements, distinct_learners_placed, guiding_goal: 1000, by_employer: [{employer_id, count}], by_cohort_month: [{month, count}]}` — **the guiding-outcome metric is DISTINCT LEARNERS with ≥1 active placement, all-time cumulative toward 1,000 (a learner placed twice counts ONCE — the outcome's noun is learners, PROJECT.md line 7); revoked excluded from every count (D-102); cohort month = `strftime("%Y-%m")` over start_date (D-103/R-79 — employment-start month, not hired month, not application month)**; by_employer ordered count desc then employer_id, by_cohort_month month ascending (R-73); joins through existing stores (employer identity via employer_accounts/EmployerRow, posting via postings, learner via application rows); batched grouped reads (the count_applications_by_posting discipline store.py:915-932 — never per-row N+1). Plus `GET /v1/employers/placements` — the per-employer placement view (session-gated; own claimed-entity hired applications with role_title/start_date, honest empty state; 403 + claim-CTA unclaimed; 401 no token) — D-109 surface 2's data source. Tests `tests/placements/test_reporting.py`: distinct-learner rule (one learner, two employers, two placements → distinct_learners_placed=1, total_active_placements=2); cohort bucketing (two starts in one month → one bucket; a future-dated start lands in its own month); revoke exclusion (revoked → gone from every count; a learner whose only placement was revoked → back to 0); per-employer view own-rows-only + cross-entity 403 + unclaimed 403.
+- **Task 3-2-01** (frontend-engineer): `packages/types/employer.ts` (the billing.ts precedent, R-61/R-66) — EmployerAccount, EmployerClaim (+evidence), token/me shapes, own-postings list response (PostingSummary REUSED from marketplace.ts:99-117, never duplicated; entitlement view reuses the v0.9 shapes per D-093) + `export * from './employer'` in index.ts. Dual-schema pins in `apps/web/tests/pins.test.ts` (G-108 discipline; the billing.ts pin block 205-231 is the template): **the employer.ts pin block asserts every field field-for-field against ai_service/employers/base.py's pydantic contracts — both schemas**.
+- **Task 3-2-02** (frontend-engineer): `engine-client.ts` employer section (appended beside billing, R-61 — ONE client module, no fork): `registerEmployer`/`loginEmployer`/`logoutEmployer`/`getEmployerMe`/`claimEmployerEntity`/`listOwnEmployerPostings` + the `nc-employer-session` sessionStorage wrapper (the adminToken() 759-767 pattern: window-guarded get/set/clear; tab-scoped bounds XSS exposure — open-risk-4, documented in surface copy) + **`SessionRequiredError` — the 401 discrimination arm joining the parseError chain (no 401 arm exists today, R-61); 401 → honest logged-out state, NEVER a retry loop** + logout clears storage AND calls the revoke route + AbortController on every fetch (A-406). Tests: web fetch-stub tests (the billing-entitlement.test.ts template) — 401 → SessionRequiredError; token attached as Authorization header on every employer fetch; logout clears storage + fires revoke.
 
-### Wave 3-2: Wire types + engine-client placements section (frontend-engineer + data-engineer)
+### Wave 3-3: Pages — login/register + dashboard conversion (frontend-engineer)
 
-- **Task 3-2-01** (frontend-engineer, data-engineer dual-schema-sync): `packages/types/placement.ts` (D-110 — the fourth types module, the employer.ts precedent): ApplicationStatus union (regex-pinned the D-093 status-union way), Placement, PlacementEvent, EmployerApplicationSummary, transition request/response shapes, HireTransitionRequest, PlacementOverview (+ PlacementExport added with the export shapes in P4) + `export * from './placement'` in index.ts. Dual-schema pins in `apps/web/tests/pins.test.ts` (the employer.ts block :267-374 template): **every field asserted both sides against `ai_service/placements/base.py`** — lead-developer reviews the pins (the G-108 discipline from day one).
-- **Task 3-2-02** (frontend-engineer): engine-client.ts **placements section** (D-110 — appended after employer billing :1114; ONE client module, no fork): listEmployerApplications, the employer transition functions (inReview/interview/offer/reject/hire with `{role_title, start_date}`), listEmployerPlacements, getPlacementOverview (learner status/withdraw + export functions land P5/P4 with their routes) — every fetch AbortController-equipped (A-406), 401 → SessionRequiredError REUSE (engine-client.ts:126-131), 403 claim → ClaimRequiredError reuse (:136), **NO new error classes** (403 cross-entity renders from EngineError.status). Tests: web fetch-stub tests (the billing-entitlement.test.ts template) — 401 → SessionRequiredError, token attached on every fetch, transition dispatch with the exact body.
+- **Task 3-3-01** (frontend-engineer): `/employer/login` + `/employer/register` pages (greenfield client pages, R-61 — no login page exists in any route group; existing Input/Button/Card primitives, no design-token work): honest states throughout — 401 invalid-credentials, 409 duplicate email, 429 throttle wait, 422 validation (never echoing the password — server-side pinned already); register success → logged-in dashboard; login stores the session token. Tests: fetch-stub render tests — loading/error/empty honest, 429 copy, register→login handoff. (G-312: fetch-stub + source-pin discipline — no render harness, per D-059.)
+- **Task 3-3-02** (frontend-engineer): employer dashboard conversion: postings page drops the `jobs` mock import + PostingManager's derived mock statuses/applicants (components/employer/posting-manager.tsx:29-37) → own-postings read lifecycle view (draft → published → closed visible, applicant counts real; write actions land P4); overview page drops `candidates, employers` mock imports + inline METRICS/PIPELINE constants (page.tsx:10, 18-74) → real active-postings count + per-posting applicant counts from listOwnEmployerPostings + claimed-entity profile via the existing public GET /v1/marketplace/employers/{id} (enrichment retained); **talent-match/placement metrics STAY mock-labeled (D-092 — no backend computes them); talent search + candidate profile pages keep their mock imports unchanged (no candidate backend exists — honest out-of-scope)**. Session-gated shell: no/expired session → honest logged-out state with login CTA (SessionRequiredError path), never a retry loop; claim-pending state visible (claim submitted, awaiting review). Tests: web render tests — logged-out state, claim-pending state, postings lifecycle render, real counts; **pins: postings/overview pages grep-clean of the removed mock imports; talent pages' mock imports retained**; `pnpm --filter web build` (static export) green. (G-312: "render tests" = the D-059/E87 discipline — fetch-stub tests over engine-client employer functions + SOURCE pins for component honest states (logged-out/claim-pending/loading/error branches present in source, the pins.test.ts discipline); NO jsdom/happy-dom render harness exists in-tree and none may be added this milestone.)
 
-### Wave 3-3: Employer web surfaces (frontend-engineer)
+## Phase 4: Self-Serve Posting Management (REQ-10-004)
 
-- **Task 3-3-01** (frontend-engineer): D-109 surface 1 — the NEW `/employer/applications` page (beside postings/login/register/billing/talent): the hiring pipeline — own applications with status badges (the seven D-099 states), per-target transition CTAs, the hire form `{role_title, start_date}` (a date input, future dates allowed — D-103), learner_id shown (own applicants, G-319 supersession); honest pending/empty/403-claim states (the A-406 board-client discipline); session-gated shell (SessionRequiredError → honest logged-out state, never a retry loop). Tests: web fetch-stub + source pins (the G-312 discipline — no render harness): loading/error/empty/claim states present in source, status badge per status, hire form dispatches the transition, withdraw NEVER offered to employers (D-099).
-- **Task 3-3-02** (frontend-engineer): D-109 surface 2 — the employer overview page's real placements section **REPLACES the mock-labeled placement metrics block** (employer-overview-client.tsx :335-372, the "(mock — no backend computes this)" label :351 — D-092: never leave a convertible surface on mock): hired applications with role_title/start-date via listEmployerPlacements, honest empty state; the talent-match/applicant-pipeline mock metrics STAY mock-labeled (no backend computes them). Tests: pins — the overview grep-clean of the placement mock block + the retained mock labels intact; fetch-stub placements render + empty state; `pnpm --filter web build` (static export) green.
+**Goal:** Employers manage their own postings end-to-end: the v0.9 entitlement gate extracted ONCE into a shared api/ helper, both principal gates composing it with byte-identical wire contracts; employer create/edit/publish/close routes; the converted PostingManager gains write actions with honest 402/403 states.
 
-### Wave 3-4: P3 phase gate (lead-developer)
+### Wave 4-1: Shared entitlement helper + employer posting routes (backend-engineer + lead-developer)
 
-- **Task 3-4-01** (lead-developer): P3 phase gate — `pnpm lint` + `pnpm typecheck` + `pnpm ai:lint` + `pnpm ai:typecheck` + `pnpm ai:test:fast` + `pnpm web:test` + `pnpm cli:test` + `pnpm --filter web build` (web-touching phase) green; the D-110 pin review verdict recorded (placement.ts ↔ placements/base.py field-for-field); counts-discipline check (no denormalized counters anywhere); test counts recorded.
+- **Task 4-1-01** (backend-engineer): the D-091 extraction: `consume_posting_entitlement(store, employer_id, upgrade_cta)` in api/ beside both callers (no billing/→api/ boundary violation) — extracted from marketplace_admin.create_posting lines 181-220; **canonical 402 dict `{reason, posts_used: 0, posts_limit: 0, upgrade_cta}` — posts_used/posts_limit hardcoded 0 in BOTH arms preserved EXACTLY (R-58 — the wire contract; UpgradeRequiredError consumes reason + upgrade_cta unchanged, D-080/D-084)**; store-missing → 503 fail-closed (the getattr guard); **gate runs BEFORE insert — a 402 consumes nothing, creates nothing**; `consume_posting` itself (G-304 single conditional UPDATE) UNTOUCHED. marketplace_admin.create_posting adopts the helper with the admin-checkout CTA — behavior byte-identical. Tests: **tests/billing/test_entitlement_enforcement.py green UNCHANGED (the no-drift proof)** + a new payload-parity test: admin-gate 402 vs employer-gate 402 assert equal reason/posts_used/posts_limit with only upgrade_cta differing per principal.
+- **Task 4-1-02** (backend-engineer): employer posting write routes (session gate → claim check → entitlement → insert, mirroring the "admin gate still first" composition, R-58): `POST /v1/employers/postings` (create draft — `consume_posting_entitlement(billing_store, session.employer_id, employer-CTA)`; 403 + claim-CTA unclaimed), `PATCH /v1/employers/postings/{id}` (**own drafts only — published/closed → 409 honest; another entity's posting → 403, the D-090 authorization arm; unknown → 404**), `POST .../postings/{id}/publish` (own draft → published + posted_at; the tagging/enrichment composition behind publish unchanged), `POST .../postings/{id}/close` (own posting → closed). Admin posting routes remain untouched (operator path unchanged, provenance-recorded). Tests: `tests/employers/test_postings_write.py` — create consumes from the employer's OWN package (posts_used+1 pinned); 402 both arms via direct store grants (the grant_posts precedent, test_entitlement_enforcement.py:70-85 — no package → `no_active_package`, exhausted → `posting_limit_reached`); **402 consumes nothing (gate-before-insert pinned: failed create leaves posts_used unchanged and no row)**; cross-entity 403; edit published → 409; publish/close lifecycle + applicant counts accrue; unlimited/enterprise manual grants bypass. (G-311: the session/claim gates compose BEFORE the entitlement check — unauthenticated → 401, unclaimed → 403, never a 402 (the R-58 admin-gate-first order; REQ-10-004's "AFTER" wording is corrected by this grill). G-317: employer create stamps its OWN provenance — `source="employer"` with `emp-` id/external_id schemes, never the admin route's `source="admin"` (authorship must stay answerable across seeded/admin/employer classes); the admin routes are untouched. G-318: employer edit composes the IDENTICAL update_posting_fields + tag_posting re-tag path as the admin edit (D-052 — tags are derived, overwritten on edit; tag failure honest, edit stands) with the own-drafts guard evaluated BEFORE any mutation — edit published/closed → 409 with no field/tag side effects. Pinned: employer-created posting carries the employer source stamp; employer edit re-tags on a mock provider; edit published → 409 AND nothing mutated.)
+- **Task 4-1-03** (lead-developer): D-091 no-drift review — both principal gates compose the SAME helper (source-level: no duplicated gate logic in either route); the 402 payload-parity test green; v0.9 billing/marketplace_admin suites green unmodified; wire contract (UpgradeRequiredError) unchanged.
 
-## Phase 4: Audit Export (REQ-11-004)
+### Wave 4-2: PostingManager write actions (frontend-engineer)
 
-**Goal:** The third-party-auditor deliverable exists: the self-contained JSON export + the human summary generated from the same document, methodology stating its own three pilot gaps, byte-deterministic re-exports, the admin web placements block + export links, the full-chain E2E proof.
+- **Task 4-2-01** (frontend-engineer): PostingManager gains the write actions over the engine-client employer section: create draft, edit own draft, publish, close — honest states: **402 → UpgradeRequiredError renders the upgrade CTA with the correct reason (the CTA routes to the employer billing surface, P5)**; 403 claim-CTA renders the claim prompt; 409/404 honest; optimistic-free, loading/error/empty per component state; AbortController everywhere. Tests: web fetch-stub — 402 CTA render with reason, publish/close dispatch, own-draft-only error copy, claim-prompt on 403. (G-320b: the 402 branch renders reason + upgrade CTA ONLY — the payload's posts_used/posts_limit are byte-stable zeros (D-091/MH-4a) and are NEVER rendered as limits; real limits render exclusively from GET /v1/employers/billing/entitlement; pinned by source pin.)
 
-### Wave 4-1: Export + summary routes + methodology + E2E (backend-engineer)
+## Phase 5: Self-Serve Checkout + Admin Overview (REQ-10-005)
 
-- **Task 4-1-01** (backend-engineer): `GET /v1/placements/admin/export` (D-108) — one self-contained JSON document via a single store-level builder function: `{schema_version, generated_at, summary: {distinct_learners_placed, total_active_placements, revoked_count, by_cohort_month}, cohort: [placement records with employer/posting/application refs + role_title + start_date], evidence_bundles: [per-placement {posting_record, application_record, transition_history[], decision_provenance} — **G-325 (binding): bundles cover EVERY placement (active AND revoked), each with the full event history incl. placement.revoked/placement.rehired — the correction history is precisely what an auditor most wants to inspect; `cohort` stays active-only; `revoked_count` equals the placement.revoked events (cross-checkable, rides G-321(c))** — each resolved from SOURCE ROWS at export time (G-302: the export EMBEDS resolved source content — snapshot-at-export, which is what self-contained means — while live rows stay the only write path; **NO backfill**: pre-v0.11 `submitted` applications carry only their `created_at` in the bundle — honest absence, never fabricated history, D-101/A-304)], methodology: {placement_definition, counting_rules, verification, scope}, ledger: {events: [{id, application_id, placement_id, event_type, actor_type, actor_ref, payload, created_at, prev_hash, hash}], head_hash}}`. Methodology per R-68 (written from in-tree facts) with **the three R-67 pilot gaps stated explicitly — (a) no minimum-employed-duration check (a placement = a recorded hire, not a 90-day sustained role), (b) no salary (D-098), (c) verification is employer-principal attestation + operator oversight, not third-party employment verification — an audit methodology that omits its own verification limits is A-304-class dishonesty**: `placement_definition` = a PlacementRow created by the hired transition, employer-attested role_title + start_date, active at export time, one active placement per application (the G-316 partial unique); `counting_rules` = distinct learners with ≥1 active placement, all-time cumulative toward 1,000, revoked excluded, cohort month = start_date calendar month (D-107); **`verification` per G-321 (binding): states (a) what the chain proves (in-place mutation/fork detection of an intact sequence), (b) what it does NOT (wholesale DB replacement undetectable by the walk alone — the auditor's defense is export-to-export continuity: a prior export's ledger.events must appear as an exact prefix of a later export's, with the prior head_hash equal to the hash at that prefix position), and (c) the event↔row cross-consistency check (every active placement has placement.created; every revoked has placement.revoked; revoked_count matches the placement.revoked events)**; `scope` = pilot-bounded, every placement in the DB unbounded by date, evidence class = employer-principal attestation; the cohort divergence documented deliberately (employment-start month, not graduation cohort — no graduation events exist in a marketplace, R-68); **CIRR kept as naming, not citation — the text stands on its own definitions (R-67)**. Determinism rules (R-73, binding): events ordered by id (chain order); `by_cohort_month` month ascending; cohort/evidence lists ordered placement `created_at` then id (the list_postings discipline, marketplace/store.py:940-948) — pydantic declaration-order serialization is deterministic but set-derived lists would not be, so every list is built with an explicit sort; **`generated_at` is export-only metadata (a function of the request, not the rows — R-79) and is excluded from determinism comparison**; **float absence — every export value is str/int/bool, no ratios or percentages (counts are integers by construction, D-107)**; `head_hash` = the last event's hash = `verify_chain()`'s computed head. pydantic + `JSONResponse` only — zero new deps (D-112). Tests land with Task 4-1-03.
-- **Task 4-1-02** (backend-engineer): `GET /v1/placements/admin/export/summary` (D-108) — `text/markdown` rendered **FROM the same JSON document (one builder, two renderings — the summary can never drift from the export, D-108's anti-drift rule)**: totals table (distinct learners placed, total active placements, revoked count, the guiding-goal progress line toward 1,000), per-cohort month table, the methodology prose (rendered from the export's methodology block — **G-321: incl. the chain's proof scope, its wholesale-rewrite limit, and the export-to-export prefix-continuity anchor**), **the head hash + chain-walk verification instructions** (recompute `hashlib.sha256` over the canonical JSON + prev_hash from GENESIS_HASH event-by-event — the walk is offline: the export embeds every event, so the auditor needs nothing else, R-70); **G-328 (binding): the summary's title carries the attestation language ("employer-attested, operator-overseen") — never a "CIRR-verified" claim**. Tests: summary totals equal the export's summary block on the same DB state (the same-builder pin); content-type pinned; 403 fail-closed without the admin token.
-- **Task 4-1-03** (backend-engineer): `tests/placements/test_export.py` — **re-export determinism: two exports on an unchanged DB → identical `ledger.events` chains + identical `head_hash`, with generated_at excluded (parsed field-by-field comparison or key-strip — R-73's TOTAL-exclusion rule)**; **chain-head consistency: `head_hash` = the last event's `hash` = `verify_chain()`'s output** (the walk re-computes every hash from GENESIS_HASH); **methodology completeness: the three R-67 gaps + all four methodology keys asserted present + the G-321 verification-scope statements (proof scope, wholesale-rewrite limit, export-to-export continuity, event↔row cross-check) asserted present**; **evidence-bundle completeness per G-325: every placement (active OR revoked) has a bundle with the resolved posting_record + application_record + transition_history (revoked bundles carry placement.revoked; re-hired carry placement.rehired)**; revoked placements absent from cohort but present in revoked_count (D-108); 403 fail-closed on both routes. Plus **the full-chain E2E proof `tests/placements/test_e2e_audit.py`** (the milestone's machine-checked reason-to-exist, D-111): employer register → claim → admin approve → create draft (direct package grant, the grant_posts precedent test_entitlement_enforcement.py:70-85) → publish → verified learner applies (seed_verified_identity, SUITE_LEARNERS) → employer drives in_review → interview → offer → hire `{role_title, start_date}` → PlacementRow created → ledger events chained (`verify_chain` green) → export → identical chain + head on re-export → overview counts the learner ONCE toward 1,000.
+**Goal:** The B2B loop closes: employer-principal checkout over the v0.9 catalog through the REAL webhook path (buyer = session's claimed entity), own entitlement view, pricing CTAs → employer-login path, and the admin moderation page gains the network overview (accounts, claim queue, audit).
 
-### Wave 4-2: Admin placements block + export links + security review + phase gate (frontend-engineer + security-auditor + lead-developer)
+### Wave 5-1: Employer checkout + entitlement view + mock-complete (backend-engineer)
 
-- **Task 4-2-01** (frontend-engineer): D-109 surface 4 — the moderation page (app/(admin)/admin/moderation/page.tsx:3/:35, the EmployerNetworkPanel area employer-network-panel.tsx:56) gains a placements block: aggregate counts (distinct learners placed, total active placements, guiding-goal progress) + per-employer placement lists via `GET /v1/placements/admin/overview`, transported over the existing `adminToken()` G-308 sessionStorage wrapper (engine-client.ts:815; the locked-state :28-40 pattern — **403 renders the honest locked state with the token prompt, never a retry loop**); export links — both fetched via the admin transport (token header attached, AbortController-equipped): **the summary opens in-tab** (the markdown rendered in the panel) and **the JSON export downloads** (blob download from the fetched document); honest empty state at zero placements. **G-328 (binding): counts are labeled as recorded placements ("distinct learners placed", "placements recorded") — "CIRR" NEVER appears as a verification claim on any live surface; "CIRR-style" describes the export format in release notes/methodology only (source pin: no "verified" placement wording on any new surface).** Tests: web fetch-stub — locked state on 403, counts + per-employer lists render, export links dispatch with the admin header, empty state; source pins for the locked-state branches + the G-328 wording pin.
-- **Task 4-2-02** (security-auditor): export-integrity review (P4 scope) — determinism rules honored (orderings pinned, generated_at total exclusion, no floats), **no PII beyond opaque handles** (learner_id is a G-5 roster handle, not name/email/DOB — identity PII is never stored, R-79; the export + 422 scrubber surface carry nothing else), methodology honesty (the three gaps stated; attestation never presented as third-party verification — A-304, the never-display-forgeable-as-verified constraint), head-hash truth (the export's head equals verify_chain's), evidence bundles resolved from source rows (G-302), both export gates fail-closed. Findings recorded; P0s fixed in-phase.
-- **Task 4-2-03** (lead-developer): P4 phase gate — `pnpm lint` + `pnpm typecheck` + `pnpm ai:lint` + `pnpm ai:typecheck` + `pnpm ai:test:fast` + `pnpm web:test` + `pnpm cli:test` + `pnpm --filter web build` green (web-touching phase); the determinism + methodology-honesty verdicts recorded; test counts recorded.
+- **Task 5-1-01** (backend-engineer): `POST /v1/employers/billing/checkout {item_id}` (R-59 verbatim transpose of billing_admin.create_checkout — only principal derivation + metadata provenance change): session gate → **unclaimed → 403 + claim-CTA** → catalog lookup 404 → mode = subscription iff kind==plan → success/cancel URLs from `settings.public_base_url` (G-310) → `insert_checkout_session` FIRST with unique pending placeholder (`pending-{uuid4().hex[:16]}`) → CheckoutSessionSpec with metadata employer_id = claimed entity, operator_ref → the account's provenance (D-076's "operator" becomes account provenance) → provider.create_checkout_session via app.state.payment_provider → bind_provider_session_id → CheckoutResponse. Plus `GET /v1/employers/billing/entitlement` (own purchases/subscriptions: current package, posts used/limit, expiry — honest states; the v0.9 shapes reused). The webhook route + _grant_entitlement serve employer checkouts verbatim (G-303 per-session exactly-once holds). Tests: `tests/employers/test_checkout.py` — unclaimed 403 claim-CTA; 404 unknown item; 201 shape + persisted row; metadata provenance pinned (employer_id = claimed entity, account ref recorded); entitlement view honest states (none/active/expired).
+- **Task 5-1-02** (backend-engineer): employer mock-complete arm (D-082 transposed, R-59): `POST /v1/employers/billing/mock/complete` mounted ONLY under provider=mock (factory-conditional), **employer-SESSION-gated, completing one's OWN session — cross-session completion → 403 (the G-301 hole class, open-risk-5); provider_session_id resolved from LOCAL rows by the session's own checkout rows (G-302 — payloads are untrusted ID references)**; mints the signed event through the REAL webhook path (mint_event → process_webhook_event, direct handler call — the D-082 proof shape); 404 under stripe (test-pinned). Tests: `tests/employers/test_checkout_e2e.py` — **E2E: register → login → claim → admin approve → checkout → own mock-complete → webhook → purchase exists with posts available**; cross-session completion → 403; stripe-mode mount → 404; duplicate complete falls through already-complete (no double grant, G-303).
 
-## Phase 5: Learner Placement Visibility (REQ-11-005)
+### Wave 5-2: Employer billing surface + pricing CTAs + admin network overview (frontend-engineer)
 
-**Goal:** The learner sees their outcome on the surface where they applied: current status + full timestamped history + placement confirmation when hired (one read, one truth source), withdraw within reach; the badge stays honest everywhere.
+- **Task 5-2-01** (frontend-engineer): employer billing surface + pricing CTA conversion: the dashboard gains the entitlement view (current package, posts used/limit bar, expiry — honest empty/expired states) + buy flow (catalog from the public `/v1/billing/catalog`, own-checkout trigger, **in-app mock-complete confirmation honestly labeled as the pilot mock path**); **pricing-client.tsx CTAs convert from contact-path to employer-login path (superseding D-079) — the "Contact Sales" enterprise pin at pins.test.ts:250 STAYS (R-61)**; the operator-mediated copy is replaced by the self-serve truth with the admin-fallback noted honestly. Tests: web fetch-stub — entitlement render, checkout dispatch, mock-complete confirmation copy, CTA → /employer/login path, enterprise Contact Sales retained.
+- **Task 5-2-02** (frontend-engineer): admin network overview (D-094, R-62): the moderation page (app/(admin)/admin/moderation/page.tsx) gains sibling `<section>` blocks below the v0.9 EmployerEntitlementPanel: employer accounts list (email, claimed entity, entitlement state columns), claim queue (**evidence + domain-match signal rendered ADVISORY — never as verification, A-304**; approve/reject actions), audit view — fed by the P2 operator routes via engine-client admin transport over the existing `adminToken()` G-308 wrapper; **403 renders an honest locked state with the token prompt, never a retry loop (the entitlement-panel load() pattern, R-62)**. Tests: web fetch-stub — locked state on 403, claim queue renders evidence + advisory signal, approve/reject dispatch, accounts list columns.
 
-### Wave 5-1: Learner application-status read route (backend-engineer)
+### Wave 5-3: P5 security review (security-auditor)
 
-- **Task 5-1-01** (backend-engineer): `GET /v1/marketplace/applications/{application_id}?learner_id=` (D-104, in api/marketplace.py — the existing apply surface): gated by the **D-043 composition** (G-5 allowlist marketplace.py:46-52 → verified 18+ :358 — the P2 withdraw additionally rides the existing apply-rate window; no new throttle knob, D-088 untouched); returns `{application, events[], placement|null}` — current status + the full id-ordered timestamped ledger history for THIS application (scoped query, never another learner's events) + the placement record when hired (REQ-11-005's outcome visibility + placement confirmation in one read, D-104); composes the placements store via `app.state` DI (deps.py); the response is a named pydantic contract in placements/base.py (pinned in placement.ts per D-110). **G-322 (binding): the mine point-read — store `get_application_by_posting_learner(posting_id, learner_id)` (the insert_application unique key — the get_posting point-read shape, marketplace/store.py:578-584) + route `GET /v1/marketplace/applications/mine?posting_id=&learner_id=` on the unchanged D-043 gate stack, returning `{application_id, status}` or 404 — the panel NEVER depends on client-persisted application_ids; without this route the status panel cannot find the application on revisit (the common case for a job board).** Tests `tests/placements/test_learner_status.py`: own application → 200 with status + events[] (id-ordered, this application only); hired → placement payload with role_title/start_date/employer refs; foreign learner_id → 403; unverified → 403; unallowlisted → 403; unknown application → 404; **mine-read arms (G-322): own → 200 {application_id, status}; none → 404; foreign learner_id → 403; unverified → 403**; the G-313 conftest reset holds (no self-429).
+- **Task 5-3-01** (security-auditor): checkout surface review — employer mock-complete own-session check (cross-session 403 pinned; mock-only mount pinned; stripe-mode 404 pinned — the G-301 class closed), unclaimed checkout 403 claim-CTA honest, entitlement view leaks nothing cross-entity, sessionStorage exposure copy present on the dashboard (open-risk-4), pricing copy honest (self-serve real, mock path labeled, enterprise pin retained). Findings recorded; P0s fixed in-phase.
 
-### Wave 5-2: Job-detail status panel (frontend-engineer)
+## Phase 6: Final Review + Ship (milestone release, v0.9.x line)
 
-- **Task 5-2-01** (frontend-engineer): D-109 surface 3 — job-detail-client.tsx (the existing apply surface: apply :95-115, EngineError 409/404 discrimination :103-105, confirmation render :253) gains the application-status panel: **G-322 composition: mine-read (`GET /applications/mine?posting_id=&learner_id=`) first → found? render the status panel via D-104's read : not found? render the apply CTA — never client-persisted application_ids**; current status badge (the seven D-099 states), timestamped history rows (events[]), placement confirmation when hired (role title, employer, start date — D-104's read), and the withdraw CTA (the learner's ONLY edit, D-104 — 409 terminal copy honest, and G-323's apply → 409 application_terminal copy renders the honest terminal state); **EngineError.status discrimination through the existing checks — NO new error classes** (403 foreign → the honest "not your application" state; 404 unknown; 401/403 gate arms render their existing states); AbortController everywhere (A-406). Badge honesty (A-304/D-109): **a placement badge renders ONLY in this learner's-own application surface where the data is real; the talent profile pages carry NO badge (v0.1 mock imports — a badge on a mock page is fabricated placement, D-092 binding)**. Tests: web fetch-stub + source pins (the G-312 discipline) — each status state renders, history rows, placement-confirmation payload render, withdraw dispatch + terminal 409 copy, foreign-403 copy, **mine-read composition (mine 404 → apply CTA; mine 200 → status panel)**; pins — talent-profile pages grep-clean of placement-badge additions; pins.test.ts placement blocks green.
-
-### Wave 5-3: P5 phase gate (lead-developer)
-
-- **Task 5-3-01** (lead-developer): P5 phase gate — `pnpm lint` + `pnpm typecheck` + `pnpm ai:lint` + `pnpm ai:typecheck` + `pnpm ai:test:fast` + `pnpm web:test` + `pnpm cli:test` + `pnpm --filter web build` green (web-touching phase); the A-304 badge-honesty census recorded (no badge on mock talent pages, no fabricated placement anywhere, mock labels retained where no backend computes them); test counts recorded.
-
-## Phase 6: Final Review + Ship (milestone release, v0.10.x line)
-
-**Goal:** Multi-persona review of all v0.11 changes; audit (reconstruction + discipline); milestone ship: merge to main, tag v0.10.6 (final v0.10.x patch = milestone release), full asset matrix + registry image via the existing release lane (no infra changes — the module rides D-064/D-065), milestone completion commits, branch cleanup.
+**Goal:** Multi-persona review of all v0.10 changes; audit (reconstruction + discipline); milestone ship: merge to main, tag v0.9.6 (final v0.9.x patch = milestone release), full asset matrix + registry image via the existing release lane (no infra changes — the module rides D-064/D-065), milestone completion commits, branch cleanup.
 
 ### Wave 6-1: Multi-persona final review (lead-developer + security-auditor)
 
-- **Task 6-1-01** (lead-developer → all active personas): full milestone-branch diff review — the **D-100 one-transaction discipline holds end-to-end** (one transition_application, no second status writer, no second append path — R-78), the **R-80 re-hire coherence verdict** (placements, not applications, are the correction lane; the ledger reads hired → revoke → rehire as three events, never a fabricated second application transition), the **G-319 pin-split verdict** (counts-only stays on the own-postings list — test_postings_read.py:216 unchanged; learner_id application-scoped only), the **D-110 wire-pin review** (placement.ts ↔ placements/base.py field-for-field + the status-union regex), the D-092 honest-surface census (the overview mock block replaced, talent mocks retained + labeled, no fake-converted surface, no convertible surface left on mock). P0s fixed in-phase; P1+ findings dispositioned with recorded follow-ups — never loop back to EXECUTE.
-- **Task 6-1-02** (security-auditor): final review — no credentials or identity PII in logs/releases/assets (learner_id is an opaque handle everywhere, R-79); gate orders pinned on every principal class (employer/learner/operator); the ledger's no-delete path intact; tamper/fork/concurrency arms green; export determinism + methodology honesty re-verified; no secret echoed by any exception path.
+- **Task 6-1-01** (lead-developer → all active personas): full milestone-branch diff review — the D-091 no-drift verdict holds end-to-end (one helper, two gates, byte-identical 402), the cross-boundary wire review (employer.ts ↔ employers/base.py pins, the 401/402/403 discrimination contract in engine-client), D-097 discipline (learner gates untouched on learner routes; zero on employer routes), the D-092 honest-surface census (talent mock labels intact, no fake-converted surface, no convertible surface left on mock). P0s fixed in-phase, never loop back to EXECUTE.
+- **Task 6-1-02** (security-auditor): final review — no credentials in logs/releases/assets; scrypt params + self-describing rows pinned; sessions hashed-at-rest; 422 scrub covers password+email; throttle windows active; audit trail complete (claim decisions, grants, revocations all provenance-recorded); no secret ever echoed by an exception path.
 
 ### Wave 6-2: Audit + ship (lead-developer)
 
-- **Task 6-2-01** (lead-developer → ship): audit (git log ↔ .ciagent/ reconstruction; file discipline — the D-112 addition census: ai_service/placements/, api/placements_admin.py + the employers.py/marketplace.py route sections + deps.py get_placement_store, the marketplace store's get_application point read + grouped reads, main.py wiring, tests/placements/, packages/types/placement.ts + index.ts export, engine-client placements section, /employer/applications page, overview placements section, job-detail panel, admin placements block; branch/commit discipline — feat: scoped to the placement surface) + ship: merge milestone → main; tag v0.10.6; Gitea release with full summary + the complete asset matrix + registry image (the existing tag-triggered lane — zero workflow changes); delete milestone branches (tags preserve history); mark REQ-11-001..005 complete in REQUIREMENTS.md; ROADMAP milestone entry; checkpoint cleared.
+- **Task 6-2-01** (lead-developer → ship): audit (git log ↔ .ciagent/ reconstruction; file discipline — the R-66 addition census: ai_service/employers/, api/employers*.py, the api/ helper + adoption, config.py knobs, main.py wiring, tests/employers/, .env.example, packages/types/employer.ts, engine-client section, employer pages, admin sections, pricing CTA; branch/commit discipline — feat: scoped to the employer surface) + ship: merge milestone → main; tag v0.9.6; Gitea release with full summary + the complete asset matrix + registry image (the existing tag-triggered lane — zero workflow changes); delete milestone branches (tags preserve history); mark REQ-10-001..005 complete in REQUIREMENTS.md; ROADMAP milestone entry; checkpoint cleared.
 
 ---
 
+## Must-Haves (per phase — concrete, falsifiable, test-linked)
+
+- **P1 (REQ-10-001):** the employers module is importable + tested standalone; register/login/logout/me live with hashed sessions + both throttles; main.py wired; zero web changes. **MH-1a** register→login→me→logout flow green in tests/employers/test_auth.py; logout revokes (subsequent me → 401); concurrent sessions survive single logout. **MH-1b** REAL scrypt in every auth test (no fake-hash path; ≈2 hashes/test within the R-55 budget); params are module constants pinned by test; hash bytes never asserted. **MH-1c** employer_sessions stores ONLY sha256(token) (store-pinned); lazy 7-day TTL pinned via injected now (+6d present, +8d absent — no sleeps). **MH-1d** both throttle windows green in tests/employers/test_throttle.py — 5 failures/15 min → 429 with wait detail, success clears the email window, global cap → 429, rejected attempts consume nothing; reset fixtures isolate module state. **MH-1e** CORS preflight with `Access-Control-Request-Headers: Authorization` allowed — pinned in tests/api/test_cors.py (landed with the routes, not after). **MH-1f** a 422 on register never echoes the submitted password or email (pii_fields pin); mypy + ruff + full fast pytest green, zero new mypy overrides; no learner gate composed on any employer route (D-097).
+- **P2 (REQ-10-002):** claim → pending → admin approve → account.employer_id set, all pinned. **MH-2a** claim→approve→ownership set + audit row green in tests/employers/test_claims_admin.py. **MH-2b** evidence dict `{account_email_domain, entity_website_domain, match}` computed at claim time, stored as provenance, pinned in tests/employers/test_claims.py; displayed nowhere as verification (match=false corpus-wide per R-65). **MH-2c** one PENDING claim per entity + one APPROVED owner per entity + rejection frees the entity — all three pinned in tests/employers/test_claims_store.py. **MH-2d** all five operator routes (accounts/claims/approve/reject/audit) fail-closed 403 without a valid admin token.
+- **P3 (REQ-10-003):** the dashboard reads real data through the authenticated surface. **MH-3a** pins.test.ts employer.ts block asserts every field both schemas (ai_service/employers/base.py ↔ packages/types/employer.ts, D-093; PostingSummary reused from marketplace.ts, never duplicated). **MH-3b** 401 → SessionRequiredError → honest logged-out state with login CTA, never a retry loop (web test-pinned). **MH-3c** postings + overview pages grep-clean of removed mock imports (`jobs`, `candidates`, `employers`, inline METRICS/PIPELINE constants); own-postings lifecycle + real active count + per-posting applicant counts render from GET /v1/employers/postings; unclaimed → claim-CTA state visible; claim-pending state visible. **MH-3d** talent search + candidate profile pages keep their mock imports + mock labels (D-092 honest out-of-scope). **MH-3e** /employer/login + /employer/register render with honest 401/409/429/422 states; `pnpm --filter web build` (static export) green.
+- **P4 (REQ-10-004):** one shared gate, two principals, no drift. **MH-4a** the 402 payload is byte-identical between admin and employer gates on `{reason, posts_used: 0, posts_limit: 0}` — only upgrade_cta carries the principal's CTA — pinned by the payload-parity test; **tests/billing/test_entitlement_enforcement.py green UNCHANGED**. **MH-4b** gate-before-insert: a 402 consumes nothing and creates nothing (posts_used unchanged, no row) — pinned. **MH-4c** employer create consumes from the employer's OWN package (posts_used+1 pinned); both 402 arms (no_active_package, posting_limit_reached) proven via direct store grants; unlimited bypass holds. **MH-4d** cross-entity access → 403; own-drafts-only edit (published → 409); publish/close lifecycle green in tests/employers/test_postings_write.py; admin posting routes unchanged (existing marketplace_admin tests green unmodified).
+- **P5 (REQ-10-005):** the B2B loop closes machine-checked. **MH-5a** employer checkout E2E through the REAL webhook path green in tests/employers/test_checkout_e2e.py: register → claim → approve → checkout → own mock-complete → purchase exists with posts available (G-303 exactly-once holds — duplicate complete never double-grants). **MH-5b** cross-session mock-complete → 403; the route 404s under provider=stripe (mock-only mount) — both pinned (the G-301 class closed). **MH-5c** unclaimed checkout → 403 + claim-CTA; entitlement view renders honest none/active/expired states. **MH-5d** pricing CTAs route to /employer/login (contact-path copy gone from purchasable tiers); the enterprise "Contact Sales" pin retained (pins.test.ts:250). **MH-5e** admin network overview renders the accounts list, claim queue with advisory evidence + approve/reject actions, and the audit view; 403 → honest locked state with token prompt (web tests).
+- **P6 (ship):** **MH-6a** multi-persona review clean (P0s fixed in-phase); the D-091 no-drift + wire-pin verdicts recorded. **MH-6b** security final review clean (no credentials in logs/releases; audit trail complete). **MH-6c** reconstruction + discipline checks green; v0.9.6 tagged, merged to main, release carries the full asset matrix + registry image via the existing lane; REQ-10-001..005 marked complete; branches deleted; checkpoint cleared.
+
 ## Milestone Must-Haves
 
-- REQ-11-001..005 all complete per their REQUIREMENTS.md rows.
-- The E2E machine-checked proof (the milestone's reason to exist, tests/placements/test_e2e_audit.py): employer registers → claims → operator approves → posts → learner (verified 18+) applies → employer drives in_review → interview → offer → hire `{role_title, start_date}` → PlacementRow created → the global chain walks green GENESIS_HASH → head → the export reproduces identical chains + head_hash on re-export → the overview counts the learner ONCE toward 1,000 — every step pinned in tests/placements/.
-- Zero new dependencies (D-112 — the chain is stdlib hashlib/json; export is pydantic + JSONResponse), zero workspace changes, zero mypy overrides, zero .env.example changes (no new knobs — recorded explicitly).
-- The v0.6/v0.9/v0.10 wire contracts unchanged: marketplace/billing/employers suites green unmodified (the only marketplace seam changes are the get_application point read + grouped reads); the own-postings counts-only pin green unchanged (G-319); UpgradeRequiredError and every existing engine-client contract byte-stable.
-- Wire pins green: placement.ts dual-schema pinned field-for-field against placements/base.py (D-110), status-union regex pinned.
+- REQ-10-001..005 all complete per their REQUIREMENTS.md rows.
+- The full B2B loop is the machine-checked E2E proof: register → login → claim → admin approve → create draft → buy package (own mock checkout → REAL webhook) → publish → posting live — every step pinned in tests/employers/.
+- Zero new dependencies (R-66), zero workspace changes, zero mypy overrides; scrypt/secrets/hmac/sha256/urllib stdlib-only end-to-end.
+- The v0.9 wire contracts unchanged: UpgradeRequiredError byte-stable, existing billing/marketplace_admin entitlement tests green unmodified.
 - Suite counts: pytest fast lane + web + cli all green, zero warnings (the v0.7 regime holds).
-- Docs: REQUIREMENTS/ROADMAP updated; deploy/README.md unaffected (no admin-box changes — recorded explicitly); the mock-first doctrine intact (no external systems, no third-party auditor integration — the export IS the deliverable; tests never call a cloud).
+- Docs: .env.example throttle knobs; REQUIREMENTS/ROADMAP updated; deploy/README.md unaffected (no admin-box changes — record explicitly); the mock-first doctrine intact (no external auth provider, tests never call a cloud).
 
 ## Risks
 
-1. **Re-hire-after-revoke coherence gap (R-80)** — `hired → hired` is a 409 on every matrix-validated surface, so the re-hire is pinned as the placement-level operator route `POST /v1/placements/admin/placements/by-application/{application_id}/re-hire` + the `placement.rehired` ledger event, never an application transition — Task 2-2-02; the three-event sequence + the partial-unique IntegrityError arm tested.
-2. **Hash-after-flush write shape (R-70)** — flush-then-hash-then-commit inside one transaction, ALL appends through the one transition_application, the no-delete-path pin — Task 1-1-03 (+ the 1-1-02 source pin); tamper/fork/concurrency tests green.
-3. **created_at canonical serialization (R-79/R-69)** — ONE pinned normalization (`_as_utc(dt).isoformat()`) in `_canonical_event_json`; the tamper tests catch hashing/reading drift before the chain breaks on its first re-read — Task 1-1-02.
-4. **_APPLY_TIMES limiter reset (R-77)** — tests/placements/conftest.py replicates the autouse reset from day one (the G-313 lesson applied before it ships, not after flaky archaeology) — Task 1-2-01.
-5. **Methodology honesty block (R-67/R-68)** — the three pilot gaps (no duration check, no salary, attestation-not-third-party-verification) stated explicitly in the export methodology — Task 4-1-01; asserted present by Task 4-1-03.
-6. **Export determinism rules (R-73)** — pinned list orderings (events by id; cohort month ascending; placements created_at then id), total generated_at exclusion, float absence — Task 4-1-01; the re-export test is the proof.
-7. **Status-column ownership (R-78)** — the placements store is the ONLY post-creation writer of application.status; stated column-level in the module docstring + enforced by the D-100 discipline check at the P1 gate (Task 1-3-02).
-8. **G-319 supersession pin split (R-77)** — counts-only stays on the own-postings list (test_postings_read.py:216 unchanged); learner_id appears on application-scoped routes only, cross-entity 403 carries no data — Task 2-1-02 pins both arms.
-9. **Concurrent-transition arm (R-78)** — one-winner-one-IntegrityError on truly concurrent transition_application calls (the billing concurrent-consumption shape, tests/billing/test_store.py:335) — Task 1-1-03.
-10. **CIRR specifics from knowledge, not live sources (R-67)** — the methodology text stands on its own definitions; CIRR is naming, not citation; the summary renders the prose an auditor reads without external references — Tasks 4-1-01/4-1-02.
+1. **scrypt CPU on concurrent auth** (R-55, ~50 ms/hash single-threaded; a login burst stacks) — bounded by both throttle windows; budget recorded in the passwords.py docstring; acceptable at pilot.
+2. **CORS Authorization omission kills every cross-origin employer fetch** (E87 class, R-60/open-risk-2) — the main.py edit + the test_cors.py pin land in P1 Task 1-2-03, the same wave as the routes, never after.
+3. **422 password echo** (R-56/open-risk-3) — pii_fields fix + pin land in P1 with the register route; auditor re-verifies at the P1 review.
+4. **sessionStorage token exposure** (D-092 tradeoff, open-risk-4) — tab-scoped by design, exposure documented in surface copy; tokens stored hashed server-side (DB leak yields nothing); logout revokes the row.
+5. **Employer mock-complete cross-session completion** (G-301 hole class, open-risk-5) — own-session check (403 cross-session) + mock-only mount + session gate, all pinned in P5.
+6. **example.com seed websites make claim evidence match=false corpus-wide** (R-65/open-risk-6) — the queue copy presents the signal as advisory; the operator decision activates; auto-approval stays deferred (A-304).
+7. **D-091 extraction drift** (the 402 dict's hardcoded zeros are easy to "improve") — the payload-parity test + unchanged v0.9 entitlement suite are the no-drift proof; lead-developer reviews at P4.
+8. **Throttle module-state leaks across tests** (R-63) — both limiters get reset fixtures from day one (the _reset_apply_rate_window pattern).
 
 ## User-Facing Surface
 
-1. **/employer/applications (NEW)** — the hiring pipeline: own applications with status badges, per-target transition CTAs, the hire form `{role_title, start_date}` (a date input, future dates allowed); honest pending/empty/claim states.
-2. **Employer dashboard — overview placements section** — real hired placements with role/start-date (the mock block REPLACED); talent-match/applicant-pipeline metrics stay mock-labeled.
-3. **Job detail — application-status panel** — the learner's current status + timestamped history + placement confirmation when hired + withdraw CTA; honest 403/404/409 states.
-4. **Admin moderation page — placements block** — aggregate counts toward the 1,000 guiding goal + per-employer lists + export links (summary in-tab, JSON download); 403 → honest locked state with token prompt.
-5. **Talent search + candidate profile** — remain the v0.1 mock, honestly labeled, with NO placement badge (A-304 — no badge on mock pages).
-6. **API surfaces** — `/v1/employers/applications/*` (session-gated transitions + own pipeline list), `/v1/marketplace/applications/{id}` + `/withdraw` (learner-gated, D-043 stack), `/v1/placements/admin/*` (operator-gated: transition, revoke, re-hire, overview, export, export/summary).
-7. **Release notes** — the v0.10.x line ships placement tracking through the existing automated lane (no admin-box changes required).
+1. **/employer/login + /employer/register** — greenfield auth pages with honest 401/409/429/422 states; register → logged-in dashboard; sessions tab-scoped via `nc-employer-session`.
+2. **Employer dashboard — postings page** — the employer's OWN postings lifecycle (draft → published → closed) with real applicant counts, create/edit/publish/close actions, honest 402 upgrade CTA + 403 claim prompt.
+3. **Employer dashboard — overview** — real active-postings count + per-posting applicant counts + claimed-entity profile; talent-match/placement metrics honestly mock-labeled; claim-pending state visible.
+4. **Talent search + candidate profile** — remain the v0.1 mock, honestly labeled (no candidate backend exists — D-092).
+5. **Pricing page** — CTAs convert to the employer-login path (self-serve checkout is real); enterprise tier keeps Contact Sales.
+6. **Admin moderation page — network overview** — employer accounts list, claim queue with advisory evidence + approve/reject, audit view; 403 → honest locked state.
+7. **API surfaces** — /v1/employers/* (session-gated: auth, claims, postings, billing) + /v1/employers/admin/* (operator-gated) + the existing /v1/billing/* reused verbatim.
+8. **Release notes** — the v0.9.x line ships the employer network through the existing automated lane (no admin-box changes required).
 
 ## Happy Path (end-to-end, written BEFORE execute)
 
-1. **Employer onboards (v0.10 rails unchanged):** register → claim their entity → operator approves → the account owns the entity.
-2. **Employer posts:** create draft (package granted) → publish → the posting is live on the job board.
-3. **Learner applies:** a verified 18+ learner applies from the job-detail page → application `submitted` → the status panel shows the timestamped entry.
-4. **Employer drives the pipeline:** /employer/applications → in_review → interview → offer → the learner's panel reflects each step with its event history.
-5. **Hire:** the employer submits `{role_title: "AI Orchestration Engineer", start_date: next month}` → hired (terminal) → the PlacementRow is created in the same transaction as the ledger events → the learner's panel shows the placement confirmation (role, employer, start date).
-6. **Operator oversight:** the admin overview counts the learner ONCE toward 1,000; a mistaken hire → operator revoke → re-hire creates a fresh placement with a three-event ledger trail — the learner is never erased from the count by a correction.
-7. **Auditor exports:** the admin placements block → the JSON export downloads (self-contained: cohort + evidence bundles + methodology + chain with head hash) + the summary opens in-tab → re-export reproduces the identical chain + head → the chain-walk instructions let a third party recompute every hash offline.
+1. **Employer registers:** /employer/register → account created (email unverified, labeled as such) → logged in → dashboard shell with the claim prompt.
+2. **Employer claims their entity:** picks their EmployerRow from the marketplace corpus → claim pending, evidence recorded → dashboard shows the honest claim-pending state.
+3. **Operator approves:** admin moderation page → claim queue shows the evidence + domain-match signal (advisory) → approve → account bound to the entity (one owner) → audit row written.
+4. **Employer tries to post without a package:** create draft → 402 with upgrade CTA (reason: no_active_package) → nothing consumed, nothing created.
+5. **Employer buys a package (pilot mock):** dashboard billing surface → own checkout over the catalog → in-app mock-complete (honestly labeled) → REAL webhook path → purchase granted → posts available in the entitlement view.
+6. **Employer publishes:** create draft (posts_used+1) → publish → posting live on the public job board; applicant counts accrue on the overview; the 11th post on a 10-pack → 402 upgrade CTA again.
+7. **Operator oversight throughout:** the network overview shows the account, claimed entity, and entitlement state; the audit trail answers every claim/grant/revocation decision.
 
 ## UX Acceptance Criteria
 
 1. **Honest states everywhere:** every new surface renders real loading/error/empty states — no spinners that lie, no silent failures, no fake data.
-2. **Gate order never surfaces a 409 before a 403:** unauthenticated → 401, unclaimed → 403 claim prompt, foreign application → 403 with no data, only then matrix 409s — pinned on every transition route (G-311).
-3. **401 → honest logged-out state:** SessionRequiredError renders the login CTA on employer surfaces — never a retry loop, never a silent redirect; admin surfaces render the token-prompt locked state on 403.
-4. **Counts honesty:** the overview counts DISTINCT learners toward 1,000 (a learner placed twice counts once); revoked placements excluded from every count; counts render from the store's rows at query time — never a denormalized or cached counter.
-5. **Export self-verification:** the summary carries the head hash + offline chain-walk instructions; the methodology states its own three pilot gaps AND the chain's proof scope + wholesale-rewrite limit + export-to-export continuity anchor (G-321) — employer attestation is never presented as third-party verification (A-304); **G-328: no "verified" placement wording on any live surface (source-pinned)**.
-6. **Badge honesty:** a placement badge renders only on the learner's own application surface where the data is real; no badge until a placement exists; none ever on the mock talent pages.
-7. **Mock labels retained where no backend exists:** talent-match/applicant-pipeline metrics stay mock-labeled; talent pages stay the v0.1 mock — never fake-convert, never leave a convertible surface on mock (D-092).
+2. **401 → honest logged-out state:** SessionRequiredError renders the logged-out state with a login CTA — never a retry loop, never a silent redirect.
+3. **402 upgrade CTA visible with correct limits:** the payload's reason drives the copy (no package vs limit reached); the CTA routes to the employer billing surface; limits shown are the store's truth. (G-320b: the 402 payload's posts_used/posts_limit are byte-stable zeros, never rendered — real limits render from the entitlement view only.)
+4. **Claim-pending state visible to the employer:** the dashboard says "claim submitted, awaiting review" until the operator decides — never presented as verified before approval.
+5. **Admin sees the claim queue with evidence:** the domain-match signal renders as advisory (match=false is the corpus norm); approve/reject are explicit operator actions with an audit trail.
+6. **Talent pages remain mock-labeled:** the honest-surface rule cuts both ways — never fake-convert, never leave a convertible surface on mock; talent stays mock because no backend computes it.

.ciagent/PROJECT.md

@@ -16,34 +16,7 @@ Nextcraft is an AI-native outcome school where graduates prove what they can bui
 
 ---
 
-## Milestone v0.11 — CIRR-Style Placement Tracking and Audit (ACTIVE, Feature, started 2026-10-01)
-
-**Scope (D-098, auto-decided at SPECIFY under full autonomy D-007; founder scope confirmed 2026-10-01):** Activates **REQ-F-020 — CIRR-style placement tracking and audit** as REQ-11-001..005. The guiding outcome ("≥1,000 learners placed in AI-orchestration roles within 36 months, **verified by CIRR-style third-party audit**") is the school's single north star — v0.11 builds the machinery that makes it measurable and auditable. Every prerequisite is shipped: the learner identity spine (v0.5), the credential pipeline (v0.3), the marketplace applications flow (v0.6, `ApplicationRow`), the employer principals (v0.10, claimed entities + audit trail). v0.11 adds: the placement record model (learner + employer + role + start date, evidenced, immutable event log), the employer-side application state machine extending the v0.6 `submitted`-only status (hiring-stages transitions with audit), placement reporting surfaces (per-employer, per-learner, aggregate), and the **audit-grade export** — the evidence-backed dataset a third-party auditor can verify (cohort snapshots, per-placement evidence chains, tamper-evident event ledger, methodology documentation). Rationale: D-085's closing sentence names CIRR tracking as what the employer network "unlocks"; the guiding outcome is unmeasurable without it; no other deferred requirement (REQ-F-019 is medium and adds a surface, not the outcome). Confidence 0.80 ≥ threshold 0.60 (D-007).
-
-**Out of scope:** human tutor marketplace (REQ-F-019, deferred), external third-party auditor integration (the export is the deliverable — no CIRR org exists to integrate with), learner-side employment verification (self-report stays out; employer-side state changes are the evidence), compensation/salary tracking (role + start date + employer suffice for placement counting; salary is out per CIRR-adjacent minimalism), public placement-stats marketing pages (internal + export only).
-
-**Success (milestone-level):** every application in the marketplace has an auditable state history (submitted → in_review → interview → offer → hired/rejected/withdrawn, transitions employer-principal-driven and audit-logged); a placement record exists for every hired application with evidence (posting ref, application ref, timestamps, decision provenance); aggregate placement counts are computable from the ledger (per employer, per cohort month, cumulative toward ≥1,000); the audit export produces a self-contained, evidence-linked dataset (JSON + human-readable summary) whose placement claims are each traceable to immutable events; the mock-first doctrine holds (no external systems; tests never call a cloud). a placement record exists for every hired application with evidence (posting ref, application ref, timestamps, decision provenance); aggregate placement counts are computable from the ledger (per employer, per cohort month, cumulative toward ≥1,000); the audit export produces a self-contained, evidence-linked dataset (JSON + human-readable summary) whose placement claims are each traceable to immutable events; the mock-first doctrine holds (no external systems; tests never call a cloud).
-
-## Clarify decisions (D-099+, CLARIFY stage full autonomy, 2026-10-01)
-
-| ID | Decision | Rationale | Confidence |
-|----|----------|-----------|------------|
-| D-099 | Application status vocabulary = **snake_case set `submitted → in_review → interview → offer → hired / rejected / withdrawn`, forward-only with skip-forward, terminals have no outgoing edges**: the validated matrix (billing's `_VALID_TRANSITIONS` shape, billing/store.py:84-90) allows from any non-terminal status (a) any LATER stage (a fast-track `submitted → hired` is a legal hire — CIRR counts the hire, not the ceremony) and (b) any terminal (`rejected`/`withdrawn`); NO backward moves (no `offer → in_review`; the posting lifecycle draft→published→closed is strictly forward, store.py:289/609-632 — hiring inherits the discipline); `hired`/`rejected`/`withdrawn` are terminal — re-transition → 409 (`InvalidTransition`, the set_posting_status route contract); `withdrawn` is triggerable by the learner (own application, D-104) OR the operator (remediation, actor recorded — never by an employer session, who may `reject` instead); value naming is snake_case `in_review` (REQ-11-002's own text; billing's `past_due` precedent). Existing v0.6 rows are all `submitted` (store.py:211) — a valid matrix start, zero data migration. | The tree's two transition machines (posting store.py:609-632, subscription billing/store.py:84-90) both pin exact matrices with terminal empty-tuples; G-305's lesson (no phantom states, no un-matrixed moves) applies verbatim; skipping stages is honest pipeline reality (REQ-11-002 names the stages but no rule forbids acceleration, and an operator correcting a mis-entered pipeline must be able to jump forward). | 0.85 |
-| D-100 | The state machine lives in **`ai_service/placements/` — the placements store owns ONE `transition_application(application_id, to_status, actor_type, actor_ref, role_title=None, start_date=None)` method that updates the marketplace `application` row + appends the ledger event + creates the `PlacementRow` on hired, ALL IN ONE TRANSACTION** (the decide_claim all-or-nothing precedent, employers/store.py:636-651: "the audit row rides the SAME transaction"); the transition matrix constant lives in `placements/base.py` (billing/base.py `CANONICAL_EVENT_NAMES` placement); the marketplace store KEEPS application insert/read ownership (insert_application unchanged; gains only a `get_application(application_id)` point read, the get_posting shape at store.py:578-584) — the placements store's cross-family write to the `application` table is the sanctioned deliberate exception: both stores share the one SQLite file, so one Session on the placements engine covers both tables atomically. The rejected alternative — route composes `marketplace.set_application_status` + `placements.append_event` as two commits — leaves a crash window where the status changed but no ledger row exists, which voids REQ-11-002's "every transition appends the placement ledger" (the exact tamper-evidence the milestone sells). | REQ-11-002's ledger-append requirement is only provable under one transaction; decide_claim is the in-tree proof that decision + audit event must land together; cross-module reuse is family-sanctioned (employers/base.py:22 subclasses marketplace.base.Posting — D-093); D-027 table ownership bends here because the feature boundary (application lifecycle) crosses the v0.6 table boundary, and the bend is one column-write executed by one named store method, never a route-side two-step. | 0.80 |
-| D-101 | Hash-chain construction = **ONE GLOBAL chain over `PlacementEventRow` ordered by autoincrement id: each row stores `prev_hash` (the prior event's hash; `GENESIS_HASH = "0" * 64` module constant, test-pinned) + its own `hash` = `hashlib.sha256` (hex digest) over canonical JSON `{id, application_id, placement_id, event_type, actor_type, actor_ref, payload, created_at}` + `prev_hash`, serialized `json.dumps(..., sort_keys=True, separators=(",", ":"))`, created_at as ISO-8601 UTC** (deterministic; stdlib-only — the D-086 zero-dep doctrine, the D-077 HMAC-SHA256 crypto precedent); **`UNIQUE(prev_hash)`** makes a chain fork structurally impossible (two events claiming the same predecessor surface IntegrityError — the G-316 structural-backstop class); event rows carry BOTH a nullable indexed `application_id` (application-stage transitions log before any placement exists) and nullable `placement_id` (set from hired onward); **NO backfill**: pre-v0.11 applications have no `submitted` event — the export's evidence bundle carries the application record's own `created_at` (honest absence, never fabricated history, A-304; the G-302 doctrine cuts both ways). Actor vocabulary: `employer \| learner \| operator \| system` (the billing `_BILLING_EVENT_KINDS` shape, billing/store.py:92). | REQ-11-004 names "the event-ledger chain with head hash" — singular: one global chain with one head is the simplest verifiable shape (a single linear walk re-computes every hash; per-placement chains would need N heads and per-chain genesis bookkeeping for nothing at pilot scale); canonical sorted-key JSON is the standard deterministic-serialization answer and makes the re-export integrity test exact; SQLite's single-writer serialization plus the UNIQUE backstop closes the two-appenders-same-prev race the G-316 lesson demands. | 0.80 |
-| D-102 | PlacementRow semantics = **immutable at creation; `status` is the ONLY mutable column with exactly one transition `active → revoked` (operator-only correction, the D-083 manual-remediation lane)**: `role_title`/`start_date`/`decided_at`/`learner_id`/`employer_id`/`posting_id`/`application_id` are set once at the hired transition and NEVER rewritten (a silent field rewrite is exactly the tamper the ledger exists to detect; the D-053 append-only enrichment doctrine); `decided_at` = the hired transition's created_at (store-stamped, `datetime.now(UTC)`, the insert_application precedent); the one-placement-per-application guard is a **partial UNIQUE index on `application_id` WHERE status='active'** (the G-316 `uq_pending_claim_per_entity` shape, employers/store.py:161-167) — a revoked placement stays in history, and a re-hire after a mistaken revoke creates a fresh placement for the same application, so an operator fat-finger never permanently erases a learner from the ≥1,000 count; `employer_id`/`learner_id`/`posting_id` are ID REFERENCES resolved from source rows at read/export (G-302 — never trusted denormalized copies). | REQ-11-001's plain "UniqueConstraint (application_id)" would make a mistaken hire uncorrectable forever (terminal application + unique placement = no re-hire path), which is operationally dishonest for an audit-grade dataset that must survive human error; the partial-index precedent exists in-tree for exactly this conditional-uniqueness shape; revoked placements are excluded from counts (D-107) so the correction is counting-honest too. | 0.75 |
-| D-103 | `start_date` = **the employment start DATE (first day of work), a pydantic `date` — not the offer date, not a datetime**: the offer moment is already audit-truth as the hired transition's `decided_at` (D-102), so `start_date` answers "when did/will employment begin" (the CIRR question); timezone-free by construction (a calendar date has no tz — the cohort month D-107 keys on it); **future dates allowed** (hired today, starts next month — the normal case) and past dates allowed (retroactive recording of a hire that began last week); REQUIRED in the hire request body alongside `role_title` (employer-supplied at transition time, REQ-11-002's "hired creates the PlacementRow + role_title + start_date payload"); `role_title` is free text (defaults to nothing — never silently the posting title; the employer names the actual role). | A datetime would fabricate precision no employer supplies (nobody's start is "2026-11-03T14:22:51Z"); date-only matches every CIRR-adjacent reporting convention (monthly cohort tables); making both fields explicit-request-body requirements keeps the placement record employer-attested (the A-304 doctrine: the record carries what the principal actually asserted, never an inferred copy). | 0.85 |
-| D-104 | Learner routes live in **`api/marketplace.py` (the existing apply surface) with the D-043 composition unchanged — G-5 allowlist → verified 18+ → `_check_apply_rate`**: `POST /v1/marketplace/applications/{application_id}/withdraw` (body `{learner_id}` — 403 when the application is not the caller's, 409 when terminal, 422-free) and `GET /v1/marketplace/applications/{application_id}?learner_id=` returning `{application, events[], placement|null}` (current status + full timestamped ledger history + the placement record when hired — REQ-11-005's outcome visibility + placement confirmation in one read); the withdraw rides the EXISTING apply-rate window (marketplace.py:66-76 — 5/rolling-60s per learner, no new throttle knob, D-088's auth-only throttle scope untouched); the routes compose the placements store via `app.state` DI (the territory rule, deps.py) for the history/placement sections and call the SAME `transition_application` store method (D-100) with `actor_type="learner"`. Learner-initiated edits go NO further: only `withdrawn` (REQ-11-005's "no learner-initiated edits… the withdrawn transition is the exception"). | D-097's binding left the learner gates untouched and pinned them to learner surfaces — the marketplace module IS the learner application surface (apply at marketplace.py:345-382 with this exact gate stack); the G-5 allowlist stays the pilot guard on every learner-gated route (A-306); riding the existing limiter avoids a new knob and its G-313 conftest-reset trap is already solved in tests/marketplace (conftest.py:123-131, mirrored into tests/placements per D-111). | 0.85 |
-| D-105 | Employer transition routes = **per-target action routes under `/v1/employers/applications`** — `GET /v1/employers/applications?status=` (own pipeline), `POST .../{application_id}/in-review`, `.../interview`, `.../offer`, `.../reject`, `.../hire` (hire body `{role_title, start_date}`) — mirroring the posting lifecycle idiom (`/postings/{id}/publish`, `/postings/{id}/close`, employers.py:632-715); gate order (G-311): session 401 (`require_employer_session`, employers.py:173-191) → claim 403 (`_require_claimed`, employers.py:467-484) → cross-entity 403 (fetch application → posting → `posting.employer_id != claimed` → 403, the `_own_posting_or_404` shape at employers.py:487-503 applied through the application's posting) → transition 409 (never a 409 before a 403); every route rides the same `transition_application` method with `actor_type="employer", actor_ref="account:{id}"` (the D-091 checkout-metadata provenance shape) and appends an `employer_audit_events` row (the audit trail stays one queryable lane, D-089). **G-319 scoping (binding):** the v0.10 counts-only PII boundary was scoped to the own-postings LIST surface; v0.11 supersedes it for application-scoped reads/transitions — `learner_id` becomes visible ONLY for applications on the session's own claimed-entity postings (cross-entity → 403, no enumeration); the own-postings list's `applicant_count` stays counts-only. | A hiring pipeline without applicant identity is unworkable (REQ-11-002/003 inherently require it; A-408's "founder contacts employers out-of-band" was the no-employer-principal era's workaround, ended by v0.10); per-target routes keep the matrix OUT of request bodies (each route's store call names its target — one less validation surface, the publish/close precedent); G-319's intent was anti-enumeration/anti-cross-entity, and the 403-on-foreign-application arm preserves exactly that. | 0.80 |
-| D-106 | Admin oversight = **`api/placements_admin.py`, prefix `/v1/placements/admin`, `require_admin` IMPORTED from marketplace_admin (the billing_admin.py:27 import precedent, employers_admin.py:47) — one generic remediation route `POST /v1/placements/admin/applications/{application_id}/transition` `{to, role_title?, start_date?}`** (validated against the same D-099 matrix; role_title/start_date required iff `to=hired`; `actor_type="operator"` with `OPERATOR = "operator"` route-level provenance, employers_admin.py:54 — no per-operator accounts exist, D-094), **plus `POST .../placements/{placement_id}/revoke`** (D-102's operator-only correction, one transition) and the reporting/export reads (D-107/D-108): `GET .../overview`, `GET .../export`, `GET .../export/summary`; no employer-session gate, no learner gate (a third principal class — D-097); token namespaces cannot collide (D-090); the operator can drive ANY matrix-legal transition including `withdrawn` on a learner's behalf (remediation with provenance — the D-083 manual-grant lane). | REQ-11-002 names "admin routes retain operator oversight (admin transition + audit, the D-094 lane)" — one generic route (vs the employer surface's per-target idiom) is the operator-tooling shape: fewer routes to audit, and the matrix validation lives once in the store (D-100); the export prefix matches REQ-11-004's own `/v1/placements/admin/export`; fail-closed on unset token is inherited free from require_admin (G-11 boot warning already covers it, main.py:251-256). | 0.85 |
-| D-107 | Reporting semantics = **counts computed from rows at query time (never denormalized counters — G-302), with the guiding-outcome metric = DISTINCT LEARNERS with ≥1 `active` placement, all-time cumulative toward 1,000**: a learner placed twice counts ONCE ("≥1,000 learners placed" — the PROJECT.md guiding outcome is learners, not placements); `revoked` placements are excluded from every count (D-102's correction semantics); **cohort month = the calendar month of `start_date` (`YYYY-MM`)** — not application month, not hired month (CIRR cohorts on employment start); `GET /v1/placements/admin/overview` returns `{total_active_placements, distinct_learners_placed, guiding_goal: 1000, by_employer: [{employer_id, count}], by_cohort_month: [{month, count}]}`; per-employer view = the claimed entity's `hired` applications with role/start-date (REQ-11-003's employer-dashboard placements section); joins run through the existing stores (employer identity via `employer_accounts.employer_id`/EmployerRow, posting via postings, learner via application rows — REQ-11-003's own "counts join through existing stores"); batched reads use the `count_applications_by_posting` grouped-read discipline (store.py:915-932) — never per-row N+1. | The guiding outcome's noun is "learners" (PROJECT.md line 7) — counting placements would inflate the north star; date-only cohort keys make month buckets deterministic (D-103); counting from rows keeps revoke honest without counter-maintenance writes (the G-306 lazy-evaluation lesson: derived state computed at read, never a timer or a stored tally). | 0.85 |
-| D-108 | Export format = **`GET /v1/placements/admin/export` returns one self-contained JSON document**: `{schema_version, generated_at, summary: {distinct_learners_placed, total_active_placements, revoked_count, by_cohort_month}, cohort: [placement records with employer/posting/application refs + role_title + start_date], evidence_bundles: [per-placement {posting_record, application_record, transition_history[], decision_provenance} — each resolved from SOURCE ROWS at export time (G-302)], methodology: {placement_definition, counting_rules, verification, scope}, ledger: {events: [{id, application_id, placement_id, event_type, actor_type, actor_ref, payload, created_at, prev_hash, hash}], head_hash}}`; **`GET /v1/placements/admin/export/summary`** returns the human-readable rendering (text/markdown: totals table, per-cohort table, methodology prose, head hash, chain-walk verification instructions); scope is honest pilot-bounded (every placement in the DB, unbounded by date — REQ-11-004's own scoping); **re-export determinism: the integrity test asserts identical `ledger.events` chains + identical `head_hash` across two exports, with `generated_at` excluded from comparison** (the chain is a function of stored rows; generated_at is the export's own timestamp, not ledger content); the summary is generated from the same JSON (one truth source — the summary can never drift from the export). | REQ-11-004 names all four dataset components ((a) cohort snapshot, (b) evidence bundles, (c) methodology, (d) chain+head) — this is exactly that shape with names an auditor can consume; "resolved from source rows, never denormalized copies" means snapshot-at-export (the export EMBEDS resolved source content — that's what self-contained means) while the live rows stay the only write path; methodology-as-structured-JSON keeps it versioned and machine-checkable while the summary route renders the prose an auditor reads. | 0.80 |
-| D-109 | Web conversion scope = **four surfaces, no new client module**: (1) new `/employer/applications` page (the hiring pipeline: own applications with status badges + per-target transition CTAs — honest pending/empty/403-claim states, the A-406 board-client discipline); (2) the employer overview page gains a real placements section (hired applications with role/start-date, honest empty state) — its existing applicant-pipeline/talent-match mock metrics stay mock-labeled (D-092: never fake-convert, never leave a convertible surface on mock); (3) the job-detail client (the existing apply surface, job-detail-client.tsx) gains an application-status panel: current status + timestamped history + placement confirmation when hired, via D-104's learner read (401/403/409 discrimination through existing `EngineError.status` checks — job-detail-client.tsx:103-105 precedent, NO new error classes); (4) the admin moderation page's EmployerNetworkPanel area gains a placements block (aggregate counts + per-employer lists via D-107 overview, adminToken() transport per G-308) + an export link (summary opens in-tab; JSON export downloads). **The talent profile's placement badge stays absent** — talent profile pages remain v0.1 mock (D-092 binding), and a badge on a mock page is A-304 dishonesty; a REAL badge renders only on the learner's own application surface (D-104's placement section) where the data is real. | REQ-11-003 names the employer dashboard + moderation-page surfaces; REQ-11-005 names the learner application surface (the job detail page IS that surface today — apply + confirmation live there, job-detail-client.tsx:50/253); D-092's conversion doctrine (real where a real backend exists, mock where none does) maps cleanly: placements have a backend, talent profiles do not. | 0.80 |
-| D-110 | Wire discipline = **`packages/types/placement.ts` (ApplicationStatus union, Placement, PlacementEvent, EmployerApplicationSummary, transition request/response shapes, PlacementOverview, PlacementExport) dual-schema pinned field-for-field against `ai_service/placements/base.py` pydantic contracts in `apps/web/tests/pins.test.ts`** (the D-093 template — the employer.ts pin block); engine-client.ts gains a **placements section** (no new client module — D-092's binding: one client module keeps parseError discrimination in one place): employer list/transition/hire functions, learner application-status/withdraw, admin overview/export — every fetch AbortController-equipped (A-406), 401 → SessionRequiredError reuse (engine-client.ts:126-131), no new error classes. | Every prior cross-boundary wire (PostingSummary D-084, employer.ts D-093) rides exactly this rail from day one; the placement surface is a new cross-boundary contract and the pins make drift structurally detectable (G-108 discipline); the 403 cross-entity arm needs no client-side class — components render the honest "not your application" state from EngineError.status. | 0.85 |
-| D-111 | Testing doctrine = **`tests/placements/` mirroring D-096: real flows against create_app + TestClient, tmp_path DBs, zero network by construction, no MockTransport (no external calls exist), mypy green with no new overrides (stdlib only — D-086)**: state-machine 409 matrix arms (every illegal move incl. backward + terminal-source), gate order pins (employer transition: no-token → 401, unclaimed → 403, foreign application → 403 — never a 409 first; learner withdraw: unallowlisted → 403, unverified → 403, foreign application → 403, terminal → 409), hired E2E (transition → PlacementRow created → ledger events chained → employer dashboard placement visible), revoke + re-hire (partial-unique arm: second active placement on the same application → IntegrityError surfaced), **hash-chain tamper tests** (direct row mutation via a second engine → verification walk fails; fork attempt → UNIQUE(prev_hash) surfaces), **export determinism** (two exports → identical chains + head, generated_at excluded), learner visibility (history + placement confirmation), reporting counts (distinct-learner rule: one learner, two placements → counts once). `tests/placements/conftest.py` carries the G-313-shape autouse reset for the marketplace apply-rate limiter module state (the withdraw route rides it — tests/marketplace/conftest.py:123-131 pattern) — the suite cannot self-429. | The billing/employers suites are the proven template (behavior over the real app, real scrypt, honest assertions); the tamper and determinism tests are THIS milestone's reason to exist — an audit ledger nobody has tried to break is theater; the limiter reset is the G-13 lesson applied before it ships (v0.10 caught it only after flaky archaeology). | 0.85 |
-| D-112 | Migration/compat = **9th D-027 store, tables `placement` + `placement_event` on the shared DB file, `SQLModel.metadata.create_all` idempotent — zero migration** (the D-095 shape verbatim): `SQLitePlacementStore` mirrors employers/store.py mechanics exactly (WAL/synchronous=NORMAL/busy_timeout/foreign_keys pragmas at connect, `sa_type` portable columns, `_validate`/`_normalize` hooks, Protocol + SQLite impl pair, surfaced IntegrityError, tz-aware↔naive normalization, `_constraint_error` helper); bare `placement` is FREE (D-095's prefix rule was collision-driven — marketplace owns `posting`/`employer`/`application`, no `placement` table exists); the marketplace `application` table gains NO new columns (status is already a plain str column, store.py:211 — the D-099 vocabulary extends the validated set, existing `submitted` rows stay valid); lifespan wiring = the getattr-guard template (main.py:195-200) + `close()` in the finally block (main.py:336); routers mount in main.py beside the employers block (main.py:400-411). No new dependencies (hash chain is stdlib `hashlib`/`json`; export is pydantic + `JSONResponse`). | Seven prior stores never broke an existing DB via this exact pattern (D-095's 0.90 confidence carries forward); create_all checkfirst adds the two tables to every existing deployment at next boot; the zero-dep claim stays intact (D-086/R-66) — sha256 + canonical JSON need nothing the venv lacks. | 0.90 |
-
-## Milestone v0.10 — B2B Employer Network (COMPLETE, Feature, 2026-09-30, shipped as v0.9.6)
+## Milestone v0.10 — B2B Employer Network (ACTIVE, Feature, started 2026-09-30)
 
 **Scope (D-085, auto-decided at SPECIFY under full autonomy D-007; founder scope confirmed 2026-09-30):** Real employer auth/accounts and employer self-serve — the milestone every prior decision sequences next: A-407 ("Real employer auth lands post-payments with the B2B employer network" — payments shipped v0.9), A-401 (employer self-serve posting management deferred pending employer auth), D-076/D-079 (operator-mediated checkout + contact-path CTAs were honest *because* no employer principals exist). Employers become principals: registered accounts with sessions, claiming their existing employer entity (the v0.6 `EmployerRow` ingested data), self-serve posting management (draft → published → closed on their own entities), self-serve checkout (the v0.9 billing catalog with employer-principal buyers instead of operator mediation), and the employer dashboard surface converting from the v0.1 mockup to real data. Rationale: the guiding outcome (≥1,000 placements) needs a self-serve employer side; the supply side (v0.6), monetization rails (v0.9), and install-anywhere distribution (v0.8) are all in place — the employer network is the missing B2B surface that unlocks CIRR tracking (REQ-F-020 needs employer-side placement data) and closes the last mock-only surface. Confidence 0.80 ≥ threshold 0.60 (D-007).
 

.ciagent/REQUIREMENTS.md

@@ -1,44 +1,8 @@
 # Nextcraft — REQUIREMENTS.md
 
-## v0.11 Requirements (Complete — Placement Tracking and Audit, Feature; shipped as v0.10.6)
+## v0.10 Requirements (Active — B2B Employer Network, Feature; started 2026-09-30)
 
-**Milestone type: Feature** — CIRR-style placement tracking and audit (REQ-F-020 activated per D-098). Tags on the v0.10.x line (P0 → v0.10.0 … P6 → v0.10.6 = milestone release); branch `milestone/v0.11-placement-tracking`. REQ-F-020 activated as REQ-11-001..005: the placement store + evidence model (REQ-11-001), the employer-side application state machine with audit-logged transitions (REQ-11-002), the placement reporting surfaces (REQ-11-003), the audit-grade export (REQ-11-004), learner-side placement visibility (REQ-11-005). Mock-first doctrine holds (no external systems, no third-party auditor integration — the export is the deliverable); tests never call a cloud.
-
-### Placement Store + Evidence Model
-
-| ID | Description | Priority | Phase | Status |
-|----|-------------|----------|-------|--------|
-| REQ-11-001 | Placement store + evidence model: `ai_service/placements/` module (D-031 extend pattern — 9th D-027 store family, shared DB file, `create_all` idempotent): `PlacementRow` (id, learner_id, employer_id, posting_id, application_id, role_title, start_date, status, created_at, decided_at) with partial UNIQUE on `application_id` WHERE status='active' — one ACTIVE placement per application, revoked rows stay in history (D-102, the G-316 conditional-uniqueness shape); `PlacementEventRow` (append-only ledger: application_id nullable+indexed, placement_id nullable, event_type, actor_type, actor_ref, payload, prev_hash, hash, created_at) — one global hash chain, sha256 over canonical JSON + prev_hash, `UNIQUE(prev_hash)` fork backstop (D-101), tamper-evident by append-only discipline + hash chain (the chain makes silent rewrites detectable, G-301-class integrity); evidence links resolved from existing rows only (posting ref from postings store, application ref from applications store, employer ref from the claimed entity — G-302 doctrine: never trust denormalized copies); SQLModel typed access, Protocol + SQLite impl pair (the employer-store pattern), tz-normalization, fail-closed on unknown inputs | critical | 1 | complete (v0.10.1) |
-
-### Application State Machine
-
-| ID | Description | Priority | Phase | Status |
-|----|-------------|----------|-------|--------|
-| REQ-11-002 | Employer-side application state machine: the v0.6 `ApplicationRow.status` extends from `submitted`-only to the hiring lifecycle (submitted → in_review → interview → offer → hired / rejected / withdrawn — forward-only with skip-forward, terminals have no outgoing edges, D-099; withdrawn learner- or operator-initiated, all others employer-principal-driven); transitions via per-target employer routes under `/v1/employers/applications` (`/{id}/in-review`, `/{id}/interview`, `/{id}/offer`, `/{id}/reject`, `/{id}/hire` with `{role_title, start_date}` — D-105) gated by the employer session + claimed-entity authorization (the posting's employer must be the session's claimed entity — 403 otherwise, G-311 gate order); every transition appends the placement ledger in the SAME transaction as the status write (application events + placement events on hired — D-100); rejected/withdrawn/hired are terminal with different semantics (hired creates the PlacementRow + role_title + start_date payload); admin routes retain operator oversight (admin transition + audit, the D-094 lane); learner read access stays the existing surface (their own application status history); G-319 scoping: learner identifiers become visible on employer surfaces only for applications on the session's claimed-entity postings (the own-postings list stays counts-only) | critical | 2 | complete (v0.10.2) |
-
-### Placement Reporting
-
-| ID | Description | Priority | Phase | Status |
-|----|-------------|----------|-------|--------|
-| REQ-11-003 | Placement reporting: aggregate placement counts computed from the ledger (per employer, per cohort month, cumulative toward the ≥1,000 guiding outcome); per-employer placement view (the employer dashboard gains a placements section — their hired applications with role/start date, honest empty states); per-learner view (the learner's application list gains outcome states); admin placement overview (the moderation page's network section gains aggregate counts + per-employer placement lists — the operator lane); counts join through existing stores (employer identity via claimed entities, learner via applications, posting via postings) | high | 3 | complete (v0.10.3) |
-
-### Audit Export
-
-| ID | Description | Priority | Phase | Status |
-|----|-------------|----------|-------|--------|
-| REQ-11-004 | CIRR-style audit export: admin-gated export routes (`GET /v1/placements/admin/export` + `GET /v1/placements/admin/export/summary`, text/markdown — D-108) producing the third-party-auditor dataset: (a) a cohort snapshot (all placements with employer refs, role titles, start dates, evidence chains); (b) per-placement evidence bundles (posting record, application record, state-transition history, decision provenance — each link resolved from source rows, never denormalized copies); (c) a methodology document (how a placement is defined, counted, and verified — the counting rules an auditor needs); (d) the event-ledger chain with head hash (tamper-evidence for the export itself); output as JSON + a human-readable summary; honest scoping (pilot scale: the export covers every placement in the DB, unbounded by date); export integrity test (re-export reproduces identical event chains + head hash, generated_at excluded — D-108) | critical | 4 | complete (v0.10.4) |
-
-### Learner Placement Visibility
-
-| ID | Description | Priority | Phase | Status |
-|----|-------------|----------|-------|--------|
-| REQ-11-005 | Learner-side placement visibility: the learner application surface gains outcome visibility via `GET /v1/marketplace/applications/{application_id}?learner_id=` (current status + full timestamped state history + placement record when hired — D-104) and `POST /v1/marketplace/applications/{application_id}/withdraw` (learner-gated per the D-043 composition: G-5 allowlist → verified 18+ → apply-rate window); placement confirmation (when hired, the learner sees the placement record — role title, employer, start date — sourced from the same ledger); no learner-initiated edits beyond withdrawn (status changes are employer/admin-driven only); the talent profile's placement badge stays absent until a placement exists (honest, the A-304 doctrine — no badge on the v0.1 mock pages) | medium | 5 | complete (v0.10.5) |
-
----
-
-## v0.10 Requirements (Complete — B2B Employer Network, Feature; shipped as v0.9.6)
-
-**Milestone type: Feature** — real employer auth/accounts + employer self-serve (the B2B employer network; activated per D-085). Shipped on the v0.9.x line (P0 → v0.9.0 … P6 → v0.9.6 = milestone release); branch `milestone/v0.10-b2b-employer-network`. All 5 requirements complete: the employer auth foundation with scrypt credentials + hashed sessions + throttles (REQ-10-001), the entity claim/verify flow with advisory evidence + admin approval (REQ-10-002), the dashboard real-data conversion with honest states (REQ-10-003), self-serve postings through the shared D-091 entitlement gate byte-identical with the admin path (REQ-10-004), self-serve checkout over the v0.9 catalog through the real webhook path + the admin network overview (REQ-10-005). Auth is session-based with hashed credentials (mock-first doctrine: no external auth provider, tests never call a cloud); admin operator routes are retained unchanged (D-043 composition untouched).
+**Milestone type: Feature** — real employer auth/accounts + employer self-serve (the B2B employer network; activated per D-085). Tags on the v0.9.x line (P0 → v0.9.0 … P6 → v0.9.6 = milestone release); branch `milestone/v0.10-b2b-employer-network`. Auth is session-based with hashed credentials (mock-first doctrine: no external auth provider, tests never call a cloud); admin operator routes are retained unchanged (D-043 composition untouched).
 
 ### Employer Auth Foundation
 
@@ -50,25 +14,25 @@
 
 | ID | Description | Priority | Phase | Status |
 |----|-------------|----------|-------|--------|
-| REQ-10-002 | Employer-entity claim/verify: an authenticated employer account claims an existing `EmployerRow` entity (the v0.6 ingested data) via a claim route; claims enter a pending state with recorded evidence (email-domain vs entity-website comparison — advisory signal, D-089) and activate via admin approval at pilot; claims recorded with provenance (`employer_claims`); one account : one entity (UniqueConstraint); admin routes for claim review/approve/reject (operator oversight retained, audit-logged per D-089); claimed-entity authorization: employers can only manage postings/purchases for their own entity | critical | 2 | complete |
+| REQ-10-002 | Employer-entity claim/verify: an authenticated employer account claims an existing `EmployerRow` entity (the v0.6 ingested data) via a claim route; claims enter a pending state with recorded evidence (email-domain vs entity-website comparison — advisory signal, D-089) and activate via admin approval at pilot; claims recorded with provenance (`employer_claims`); one account : one entity (UniqueConstraint); admin routes for claim review/approve/reject (operator oversight retained, audit-logged per D-089); claimed-entity authorization: employers can only manage postings/purchases for their own entity | critical | 2 | active |
 
 ### Employer Account Surface
 
 | ID | Description | Priority | Phase | Status |
 |----|-------------|----------|-------|--------|
-| REQ-10-003 | Employer dashboard real-data conversion: the employer surface switches from v0.1 mock imports to runtime client fetches (A-406 pattern — AbortController, honest loading/error/empty states) via the engine-client employer section + sessionStorage session state (D-092); employer auth UI (login/register pages, session-gated dashboard shell, honest logged-out states); posting management reads the employer's own postings via the authenticated surface (draft → published → closed lifecycle visible); employer profile read from the claimed entity (enrichment retained); talent search + candidate profile pages stay the v0.1 mock (no candidate backend exists — honest out-of-scope, D-092); wire types in `packages/types/employer.ts` dual-schema pinned (G-108 discipline, D-093) | critical | 3 | complete (v0.9.3, release 951) |
+| REQ-10-003 | Employer dashboard real-data conversion: the employer surface switches from v0.1 mock imports to runtime client fetches (A-406 pattern — AbortController, honest loading/error/empty states) via the engine-client employer section + sessionStorage session state (D-092); employer auth UI (login/register pages, session-gated dashboard shell, honest logged-out states); posting management reads the employer's own postings via the authenticated surface (draft → published → closed lifecycle visible); employer profile read from the claimed entity (enrichment retained); talent search + candidate profile pages stay the v0.1 mock (no candidate backend exists — honest out-of-scope, D-092); wire types in `packages/types/employer.ts` dual-schema pinned (G-108 discipline, D-093) | critical | 3 | active |
 
 ### Self-Serve Posting Management
 
 | ID | Description | Priority | Phase | Status |
 |----|-------------|----------|-------|--------|
-| REQ-10-004 | Self-serve posting management: employer-principal posting routes (`/v1/employers/postings/*`) — create draft, edit own drafts, publish own drafts, close own postings, list own postings with status facets; authorization: the entitlement check composes AFTER the employer session gate (401/403 precede any 402 — the admin-gate-first order preserved, G-311) with the 402 CTA unchanged, D-080 consumption model intact, via the shared api-layer helper extracting the v0.9 gate (D-091 — no duplication); posting creation consumes from the employer's own packages (the v0.9 entitlement check parameterized by the session's employer_id instead of request body); the admin posting routes remain (operator path unchanged, provenance-recorded); 18+ gate N/A (employer surface is not learner-facing; the D-043 learner gates untouched, D-097) | high | 4 | complete (v0.9.4, release 952) |
+| REQ-10-004 | Self-serve posting management: employer-principal posting routes (`/v1/employers/postings/*`) — create draft, edit own drafts, publish own drafts, close own postings, list own postings with status facets; authorization: the entitlement check composes AFTER the employer session gate (401/403 precede any 402 — the admin-gate-first order preserved, G-311) with the 402 CTA unchanged, D-080 consumption model intact, via the shared api-layer helper extracting the v0.9 gate (D-091 — no duplication); posting creation consumes from the employer's own packages (the v0.9 entitlement check parameterized by the session's employer_id instead of request body); the admin posting routes remain (operator path unchanged, provenance-recorded); 18+ gate N/A (employer surface is not learner-facing; the D-043 learner gates untouched, D-097) | high | 4 | active |
 
 ### Self-Serve Checkout
 
 | ID | Description | Priority | Phase | Status |
 |----|-------------|----------|-------|--------|
-| REQ-10-005 | Self-serve checkout + admin network overview: employer-principal checkout (`/v1/employers/billing/checkout`) creating provider sessions for the catalog (the v0.9 billing module reused — provider protocol, webhooks, entitlement grants unchanged; buyer = session employer instead of operator mediation, superseding D-076 while admin routes stay as the operator fallback; D-091 composes the existing checkout route logic with the session principal); entitlement view for the employer's own purchases/subscriptions (current package, posts used/limit, expiry — honest states); pricing page CTAs convert from contact-path to employer-login-path (superseding D-079); admin surface gains the network overview on the marketplace moderation page (employer accounts list, claim queue with evidence signals, per-account entity + entitlement state — the operator oversight lane, D-094) | critical | 5 | complete (v0.9.5, release 953) |
+| REQ-10-005 | Self-serve checkout + admin network overview: employer-principal checkout (`/v1/employers/billing/checkout`) creating provider sessions for the catalog (the v0.9 billing module reused — provider protocol, webhooks, entitlement grants unchanged; buyer = session employer instead of operator mediation, superseding D-076 while admin routes stay as the operator fallback; D-091 composes the existing checkout route logic with the session principal); entitlement view for the employer's own purchases/subscriptions (current package, posts used/limit, expiry — honest states); pricing page CTAs convert from contact-path to employer-login-path (superseding D-079); admin surface gains the network overview on the marketplace moderation page (employer accounts list, claim queue with evidence signals, per-account entity + entitlement state — the operator oversight lane, D-094) | critical | 5 | active |
 
 ---
 
@@ -398,7 +362,7 @@
 | REQ-F-017 | Identity verification and age-gating (16+/18+) — real KYC backend | high | v0.5 | activated → complete (REQ-5-003/004) |
 | REQ-F-018 | Payment processing and subscription management | high | v0.9 | activated → REQ-9-001..005 |
 | REQ-F-019 | Human tutor marketplace (third-party courses) | medium | v0.4+ | deferred |
-| REQ-F-020 | CIRR-style placement tracking and audit | medium | v0.5+ | activated → REQ-11-001..005 |
+| REQ-F-020 | CIRR-style placement tracking and audit | medium | v0.5+ | deferred |
 
 ---
 
@@ -418,16 +382,6 @@
 
 ## Traceability Matrix
 
-### v0.11 (complete)
-
-| Requirement | Phase | Status |
-|-------------|-------|--------|
-| REQ-11-001 | 1 | complete |
-| REQ-11-002 | 2 | complete |
-| REQ-11-003 | 3 | complete |
-| REQ-11-004 | 4 | complete |
-| REQ-11-005 | 5 | complete |
-
 ### v0.6 (complete)
 
 | Requirement | Phase | Status |

.ciagent/RESEARCH.md

@@ -1,305 +1,3 @@
-# Nextcraft — RESEARCH.md (v0.11 Phase 0 RESEARCH — Placement Tracking and Audit)
-
-## v0.11 research conclusions (Phase 0 RESEARCH, 2026-10-01)
-
-In-tree census of the placement-tracking surface, 2026-10-01, plus
-audit-convention findings (CIRR methodology, hash-chained ledgers, ATS
-stage models, evidence-bundle formats) grounded in audit practice and
-marked [convention] vs [pilot adaptation] — no web access in this
-environment; the methodology text is written to stand on its own
-definitions with CIRR kept as naming, not citation. Binding clarify
-decisions D-099..D-112 are NOT re-litigated; this research
-operationalizes them. Probes: marketplace/store.py (ApplicationRow +
-insert_application + transition machines), employers/store.py (the
-8th store + G-316 partial index + decide_claim transaction), billing/
-(store.py matrix + event rows + concurrent-test precedent), api/
-employers.py + marketplace.py + employers_admin.py +
-marketplace_admin.py (gates + provenance + throttles), main.py
-(lifespan + routers + CORS + boot warning), engine-client.ts +
-pins.test.ts + packages/types/ (web rails), tests/employers/ +
-tests/marketplace/ + tests/billing/ (suite layouts + conftest
-resets), employer/admin web surfaces (D-109's four surfaces).
-
-**R-67. CIRR methodology transfers as disclosure discipline; three
-pilot gaps must be stated in the export methodology (R-67/R-68).**
-[convention] CIRR-style audits rest on four load-bearing parts: a
-placement definition (in-field role, FTE, exclusions for
-self-employment), cohort construction with stated denominators,
-employer-verified evidence sampled by an independent auditor, and
-disclosure discipline (methodology published beside the numbers,
-self-reported vs employer-verified labeled separately). [pilot
-adaptation] v0.11's employer-principal attestation (authenticated
-`hire` by a claim-verified employer — employers.py:173-191/:467-484,
-claim approval with provenance employers/store.py:583-655) is a
-stronger evidence class than learner self-report but is NOT CIRR-grade
-employer verification. The methodology JSON must state three gaps
-honestly: (a) no minimum-employed-duration check (a placement = a
-recorded hire, not a 90-day sustained role), (b) no salary (D-098),
-(c) verification is employer-attestation + operator oversight, not
-third-party employment verification. D-107's distinct-learner counting
-matches CIRR's placed-graduate semantics for a cumulative north star;
-CIRR reports cohort RATES over denominators, which v0.11 deliberately
-does not claim at pilot. Confidence 0.75.
-
-**R-68. The methodology section writes itself from in-tree facts.**
-`placement_definition` = a PlacementRow created by the hired
-transition, employer-attested role_title + start_date, active at
-export time, one active placement per application (partial unique, the
-G-316 shape employers/store.py:159-167); `counting_rules` = distinct
-learners with ≥1 active placement, all-time cumulative, revoked
-excluded, cohort month = start_date calendar month (D-107);
-`verification` = each evidence bundle carries the source posting +
-application records + full transition ledger whose global sha256 chain
-re-walks from GENESIS_HASH to head_hash (D-101); `scope` =
-pilot-bounded, every placement in the DB, evidence is
-employer-principal attestation. The methodology text must name the
-three R-67 gaps explicitly — an audit methodology that omits its own
-verification limits is A-304-class dishonesty. Cohort divergence is
-deliberate and documented: employment-start month, not graduation
-cohort (no graduation events exist in a marketplace). Confidence 0.85.
-
-**R-69. D-101's global hash chain sits in the well-trodden
-blockchain-less tamper-evidence lane (CT, git, rekor).** A global
-linear chain with one head is the right pilot shape — one walk
-recomputes everything; Merkle trees buy proof-efficiency nobody needs
-at thousands of events. The UNIQUE(prev_hash) fork backstop has direct
-prior-art analog; G-316 proves SQLite unique/partial indexes emit
-correctly through create_all and surface IntegrityError
-(employers/store.py:398-400). Canonical-serialization rules: sort_keys
-+ separators pinned; datetime formatting must be NORMALIZED (R-79);
-avoid floats in payload entirely (str/int/bool/None only); sha256
-hexdigest is the D-087 token pattern (employers/store.py:230) —
-stdlib-only, zero new deps. No backfill: pre-v0.11 submitted rows
-carry only their created_at (marketplace/store.py:873-901) — honest
-absence per A-304. Confidence 0.85.
-
-**R-70. The hash covers the row's own autoincrement id → the append
-must be flush-then-hash-then-commit inside one transaction, and ALL
-appends funnel through the one transition_application method (D-100).**
-Within one Session: read head (ORDER BY id DESC LIMIT 1), construct
-row with prev_hash=head, session.flush() to obtain the id, compute
-hash = sha256(canonical_json + prev_hash), set the column, commit.
-Nearest in-tree template: decide_claim (employers/store.py:600-652 —
-get → guard → mutate → flush → append audit → commit). Corollaries:
-(1) a second append path would race on prev_hash (the UNIQUE backstop
-catches it as a lost event — IntegrityError); (2) the ledger must have
-NO delete path (INTEGER PRIMARY KEY reuses max+1 if the top row is
-deleted — D-111's tests pin zero DELETE methods + no DELETE SQL
-anywhere). Verification cost at pilot: O(n) sha256 over tiny rows —
-milliseconds for thousands of events; the export embeds every event so
-the auditor's walk is offline. Confidence 0.80.
-
-**R-71. ATS prior art confirms forward-only-with-skip-forward; the
-exclusions are genuinely excludable (D-099).** Real ATSs allow backward
-moves because they manage scheduling and offers — which D-98 excludes.
-At pilot, `submitted → hired` fast-track matches how small-scale hiring
-actually proceeds. Terminals-with-no-outgoing-edges is the tree's own
-discipline (billing/store.py:84-90, marketplace/store.py:609-632,
-InvalidTransition → 409 at :289). No interview scheduling (no calendar
-surface exists — A-408), no offers machinery (no document generation),
-no email (no mail transport — D-097 precedent). The matrix constant
-belongs in placements/base.py (CANONICAL_EVENT_NAMES shape,
-billing/base.py:71-78); the 409-matrix test arms mirror billing's
-test_legal_transitions/test_illegal_transition_raises/test_cancelled_is_terminal
-trio (tests/billing/test_store.py:400-418) plus skip-forward arms.
-Zero data migration: existing rows are all `submitted`
-(marketplace/store.py:211) — a valid matrix start. Confidence 0.85.
-
-**R-72. D-100's cross-store single-transaction write is mechanically
-sound on the shared file.** Every D-027 store builds its own engine on
-the same db_path with identical pragmas (WAL/synchronous=NORMAL/
-busy_timeout=5000/foreign_keys=ON — marketplace/store.py:277-286);
-multiple engines on one file is the SHIPPED topology (8 stores).
-SQLModel's metadata is global — create_all on any engine creates every
-registered table (employers/store.py:400), so the placements store
-writes ApplicationRow through one Session on its own engine without
-bringing up the marketplace store. Importing across modules is
-family-sanctioned (employers/base.py:39 imports marketplace.base).
-decide_claim is the exact all-or-nothing precedent
-(employers/store.py:634-652). Guardrails: NO cross-family foreign keys
-(G-302 ID references at read); the store must tolerate being
-constructed against a fresh file (global metadata + idempotent
-create_all covers it). The two-commit alternative's crash window (status
-changed, no ledger row) is precisely the tamper-evidence void the
-milestone sells. Confidence 0.85.
-
-**R-73. Export determinism needs three pinned rules (D-108).**
-(1) Ordering — events by id (chain order); cohort/summary lists by
-pinned sorts (cohort month ascending; placements by created_at then id
-— the list_postings discipline, marketplace/store.py:940-948); pydantic
-declaration-order serialization is deterministic but set-derived lists
-would not be. (2) generated_at exclusion must be TOTAL — compare
-parsed documents field-by-field or strip the key before comparison.
-(3) Float absence — every export value str/int/bool; no ratios or
-percentages (counts are integers by construction, D-107). The summary
-generated from the same JSON is the anti-drift rule. Zero new deps
-(JSONResponse + pydantic in-tree; D-112 holds). Confidence 0.80.
-
-**R-74. Service seams verified for D-112.** Store lifespan wiring:
-the getattr-guard template at main.py:182-190 (billing)/195-200
-(employers) — placements slots in beside employers; close() in the
-finally block main.py:335-336; router mounting beside the employers
-block main.py:400-411; learner routes mount from the existing
-marketplace router (no new mount — D-104), placements_admin mounts
-beside employers_admin; CORS already carries Authorization
-(main.py:357 — no change); the G-11 admin boot warning main.py:251-256
-covers the placements admin free. deps.py gains get_placement_store
-beside get_employer_store (deps.py:98). create_all checkfirst is the
-probe-verified D-095 shipped behavior (employers/store.py:398-400).
-Confidence 0.90.
-
-**R-75. API gates verified for D-104/D-105/D-106.** require_employer_session
-(employers.py:173-191, 401 class, returns (session, account));
-_require_claimed (employers.py:467-484, 403 + claim-CTA);
-_own_posting_or_404 (employers.py:487-503). The application-scoped
-cross-entity arm is the same shape through the application's posting:
-fetch application → posting → employer_id != claimed → 403. G-311
-gate order is test-pinned (tests/employers/test_postings_write.py:225-
-234). Per-target route idiom: employers.py:635 (publish)/:687 (close).
-Provenance: `"account:{account.id}"` (employers.py:792). Learner stack:
-_enforce_allowlist (marketplace.py:46-52) → require_verified_age(18)
-(:358) → _check_apply_rate (:359; window :66-76, module state
-_APPLY_TIMES :58, cap 5/60s :63) — withdraw composes the identical
-stack, actor_type=learner. Operator lane: require_admin imports from
-marketplace_admin (employers_admin.py:47; guard marketplace_admin.py:
-62-85, fail-closed dual-header); OPERATOR="operator"
-(employers_admin.py:54); the applications-review precedent
-(marketplace_admin.py:420-443) already exposes learner_id to the
-operator — unchanged. Token namespaces cannot collide (D-090 —
-hash-lookup vs env-compare, verified in both guards). Confidence 0.90.
-
-**R-76. Web rails verified for D-109/D-110.** engine-client.ts
-sections in order: identity :351, marketplace :545 (applyPosting :647-
-656), search :659, resume :730, billing :773, entitlements :782, admin
-transport :843 (adminToken :815), employer auth :918 —
-SessionRequiredError :126-131, ClaimRequiredError :136, parseError
-:146 (401/403 discrimination); a placements section appends after
-employer billing (:1114). pins.test.ts: marketplace :48-133, billing
-:203-230, employer dual-schema :267-374 (field-for-field + status-union
-regex pins — the D-110 template), G-319 own-postings block :376+.
-packages/types/ carries billing/employer/marketplace — placement.ts is
-the fourth. Four surfaces: employer overview (app/(employer)/employer/
-page.tsx:25 → employer-overview-client.tsx — real postings/counts
-:162/:190-230, the mock-labeled placement metrics block :335-372
-labelled "(mock — no backend computes this)" :351 — the real
-placements section REPLACES that mock block); /employer/applications
-page is NEW beside postings/login/register/billing/talent; job-detail-
-client.tsx is the learner apply surface (apply :95-115, EngineError
-409/404 discrimination :103-105, confirmation render :253 — the
-status panel composes the same discipline, no new classes); moderation
-page (app/(admin)/admin/moderation/page.tsx:3/:35 →
-employer-network-panel.tsx:56, adminToken/locked-state :28-40) gains
-the placements block. Talent-profile badge stays absent — talent pages
-are v0.1 mock imports; a badge on a mock page is fabricated placement
-(A-304). Confidence 0.90.
-
-**R-77. Test suites verified for D-111.** tests/employers/ (16 files)
-is the D-096 layout; tests/marketplace/conftest.py:123-131 is the
-G-313-shape autouse reset (_reset_apply_rate_window clears _APPLY_TIMES
-before/after every test — the withdraw route rides this limiter, so
-tests/placements/conftest.py MUST replicate it or the suite
-self-429s); tests/employers/conftest.py:31-33 same pattern for the two
-employer throttles. Hermeticity: tmp_path DBs, state-injected stores
-via create_app (tests/marketplace/conftest.py:80-120 make_client),
-zero network via root conftest. Matrix arms template:
-tests/billing/test_store.py:400-418. Partial-index pin template:
-tests/employers/test_claims_store.py:75-88 (SELECT from sqlite_master
-asserting the index SQL — applies to the placement partial unique,
-D-102). Gate-order pins: tests/employers/test_postings_write.py:315
-(cross-entity 403), tests/marketplace/test_marketplace_api.py:188
-(invalid transitions 409). G-319 pin SPLIT needed (D-105): counts-only
-stays on the own-postings list (test_postings_read.py:216); learner_id
-appears on application-scoped responses for own-posting applications;
-cross-entity → 403 with no application data. Confidence 0.85.
-
-**R-78. SQLite two-store cross-write interplay safe at pilot; two WAL
-facts to pin.** (1) The marketplace store's own application writes are
-idempotent inserts (insert_application :873-901) that never touch
-status after creation — the placements store is the ONLY status writer
-post-creation; state the COLUMN-level ownership in the plan (no second
-status writer outside the one-transaction discipline). (2) The tamper
-test's second engine on the same file sees WAL snapshot isolation —
-the mutation must commit before the verification walk reads it
-(Session context-managers guarantee). Multi-session contention on one
-file is already exercised in-tree (test_concurrent_consumes_one_post_left,
-tests/billing/test_store.py:335). busy_timeout=5000 is generous for
-hiring-transition volumes (rare events, not hot-path). Confidence 0.80.
-
-**R-79. Three clocks, three serialization rules.** (1) start_date is
-a calendar date — timezone-free, ISO YYYY-MM-DD in SQLite, cohort
-month = strftime("%Y-%m"); no datetime coercion in its path. (2)
-created_at/decided_at are UTC datetimes stored NAIVE in SQLite,
-re-labeled tz-aware on read (_as_utc, marketplace/store.py:263-267 —
-the family pattern). The hash-serialization pitfall: datetime.isoformat()
-emits +00:00 for aware, nothing for naive — the chain's canonical JSON
-must pin ONE normalization (always _as_utc(dt).isoformat(), or a fixed
-YYYY-MM-DDTHH:MM:SSZ format) and the tamper tests catch drift between
-the hashing and reading paths. (3) generated_at is export-only
-metadata, excluded from determinism (D-108 — a function of the request,
-not the rows). Privacy (G-319 supersession): learner_id is an opaque
-allowlisted handle (the G-5 roster), not name/email/DOB — identity PII
-never stored (identity/base.py:25-33), the 422 scrubber's pii_fields
-(main.py:439) never sees learner_id; exposure bounded to opaque handles
-on the employer's own applicants, cross-entity 403 preserves
-anti-enumeration. start_date is not PII-class. Confidence 0.85.
-
-**R-80. Coherence gap found: re-hire after revoke is UNREACHABLE
-through the D-099 matrix — PLAN must pin the operator re-hire as a
-placement-level route.** After the first hire the application is
-`hired` — terminal, no outgoing edges; D-106 validates the operator's
-generic route against the same matrix, so `hired → hired` is a 409 on
-every surface; the revoke itself (active → revoked, D-102) leaves the
-application hired — correct — but no matrix-legal path creates the
-fresh placement D-102 promises. Candidate shapes: (a) an explicit
-operator re-hire route (POST /v1/placements/admin/placements/
-by-application/{application_id}/re-hire {role_title, start_date})
-creating the fresh PlacementRow + a `placement.rehired` ledger event
-(actor operator) WITHOUT touching the application's terminal status —
-audit-coherent: the ledger shows hired → revoke → rehire as three
-events, never fabricating a second application transition; (b) matrix
-amendment hired → hired operator-only — REJECTED (breaks the terminals
-rule, and "the application was hired twice" is false); (c) revoke +
-full reapplication — REJECTED (a new application may be impossible on
-a closed posting, and it orphans the learner from the count — exactly
-what D-102 exists to prevent). Shape (a) is coherent: placements, not
-applications, are the correction lane (D-102's own framing); the
-partial unique index makes it safe (revoked rows don't match WHERE
-status='active' — the exact G-316 property that makes
-claim-rejection-free-reclaim work, employers/store.py:159-167). The
-ledger event vocabulary (D-101) admits this event type; D-111's revoke
-+ re-hire test arm is unaffected. Confidence 0.80.
-
-## Open risks (v0.11, tracked into PLAN)
-
-1. **Re-hire-after-revoke coherence gap (R-80)** — pin the operator
-   re-hire as a placement-level route + `placement.rehired` ledger
-   event, never an application transition. Changes route list, event
-   vocabulary, and a test arm.
-2. **Hash-after-flush write shape (R-70)** — flush-then-hash-then-commit
-   inside one transaction; ALL appends through the one
-   transition_application method; no-delete-path pin.
-3. **created_at canonical serialization (R-79/R-69)** — pin ONE
-   normalization (_as_utc(dt).isoformat() or fixed Z-format) or the
-   chain breaks on its first re-read.
-4. **_APPLY_TIMES limiter reset (R-77)** — tests/placements/conftest.py
-   must replicate the autouse reset or the suite self-429s (G-313).
-5. **Methodology honesty block (R-67/R-68)** — the three pilot gaps
-   stated explicitly in the export methodology.
-6. **Export determinism rules (R-73)** — pinned list orderings, total
-   generated_at exclusion, float absence.
-7. **Status-column ownership (R-78)** — placements store is the only
-   post-creation writer of application.status; state it column-level.
-8. **G-319 supersession pin split (R-77)** — counts-only stays on the
-   own-postings list; learner_id on application-scoped routes only.
-9. **Concurrent-transition arm (R-78)** — one-winner-one-IntegrityError
-   on truly concurrent transition_application calls (the billing
-   concurrent-consumption test shape).
-10. **CIRR specifics from knowledge, not live sources (R-67)** — the
-    methodology text stands on its own definitions; CIRR is naming,
-    not citation.
-
----
-
 # Nextcraft — RESEARCH.md (v0.10 Phase 0 RESEARCH — B2B Employer Network)
 
 ## v0.10 research conclusions (Phase 0 RESEARCH, 2026-09-30)

.ciagent/ROADMAP.md

@@ -2,9 +2,7 @@
 
 ## Overview
 
-**Milestone v0.11 — COMPLETE (shipped as v0.10.6, 2026-10-22).** Feature milestone: CIRR-style placement tracking and audit (REQ-F-020 activated per D-098) — the machinery that makes the guiding outcome (≥1,000 placements, CIRR-style third-party audit) measurable: the placement store + hash-chained evidence ledger, the employer-side application state machine (submitted → in_review → interview → offer → hired/rejected/withdrawn), placement reporting surfaces (per-employer, per-learner, aggregate toward ≥1,000), the audit-grade export (cohort snapshot + evidence bundles + methodology + chain head), learner-side placement visibility. Tags on the v0.10.x line (P0 → v0.10.0 … P6 → v0.10.6 = milestone release); branch `milestone/v0.11-placement-tracking`.
-
-**Milestone v0.10 — B2B Employer Network (COMPLETE, shipped as v0.9.6, 2026-10-01).** Feature milestone: real employer auth/accounts + self-serve (D-085). Employers become principals — registered accounts with sessions, employer-entity claim/verify, the employer dashboard converting from the v0.1 mockup to real data, self-serve posting management with the v0.9 entitlement enforcement intact, and self-serve checkout over the v0.9 billing catalog (superseding D-076 operator mediation; admin operator routes retained as fallback + oversight). Tags on the v0.9.x line (P0 → v0.9.0 … P6 → v0.9.6 = milestone release); branch `milestone/v0.10-b2b-employer-network`.
+**Milestone v0.10 — B2B Employer Network (ACTIVE, started 2026-09-30).** Feature milestone: real employer auth/accounts + self-serve (D-085). Employers become principals — registered accounts with sessions, employer-entity claim/verify, the employer dashboard converting from the v0.1 mockup to real data, self-serve posting management with the v0.9 entitlement enforcement intact, and self-serve checkout over the v0.9 billing catalog (superseding D-076 operator mediation; admin operator routes retained as fallback + oversight). Tags on the v0.9.x line (P0 → v0.9.0 … P6 → v0.9.6 = milestone release); branch `milestone/v0.10-b2b-employer-network`.
 
 **Milestone v0.9 — Payment Engine (COMPLETE, shipped as v0.8.6, 2026-09-30).** Payment processing and subscription management (REQ-F-018 activated per D-074): the billing module (provider protocol mock+stripe, 7th D-027 store, HMAC webhooks), catalog + pricing surface, operator-mediated checkout, entitlement enforcement, full subscription lifecycle. Founder scope decision D-074; clarify D-075..D-084; grill G-301+. Tags on the v0.8.x line (v0.8.0 phase 0 → v0.8.6 final = milestone release); branch `milestone/v0.9-payment-engine`.
 
@@ -38,31 +36,17 @@ Payment processing and subscription management (REQ-F-018 activated per D-074, a
 
 ## Phase List
 
-### v0.11 (complete — shipped as v0.10.6, 2026-10-22)
-
-| # | Name | Status | Depends On | Requirements | Success Criteria |
-|---|------|--------|------------|--------------|------------------|
-| 0 | Pre-execution | complete (v0.10.0) | — | — | Specify (D-098), clarify, research, plan, grill, MVP/UX check complete (shipped as v0.10.0) |
-| 1 | Placement store + evidence ledger | complete (v0.10.1) | 0 | REQ-11-001 | `ai_service/placements/` module: 9th D-027 store (PlacementRow + PlacementEventRow, hash-chained append-only ledger), evidence resolved from source rows only (G-302 doctrine), `create_all` idempotent on the shared DB file, Protocol + SQLite pair |
-| 2 | Application state machine | complete (v0.10.2) | 1 | REQ-11-002 | Employer routes extend the v0.6 application status from submitted-only to the full hiring lifecycle; claimed-entity authorization (403 cross-entity, G-311 gate order); every transition ledger-logged; hired creates the placement; admin oversight retained |
-| 3 | Placement reporting | complete (v0.10.3) | 2 | REQ-11-003 | Aggregate counts from the ledger (per employer, per cohort month, cumulative toward ≥1,000); employer dashboard placements section; learner outcome states; admin network overview counts |
-| 4 | Audit export | complete (v0.10.4) | 3 | REQ-11-004 | Admin-gated export: cohort snapshot + per-placement evidence bundles + methodology doc + chain head hash; JSON + human-readable summary; re-export reproducibility test |
-| 5 | Learner placement visibility | complete (v0.10.5) | 4 | REQ-11-005 | Learner application outcomes + full state history; hired learners see their placement record; honest no-badge-until-placed (A-304) |
-| 6 | Final review + ship | complete (v0.10.6) | 1-5 | — | Review SHIP — 0 P0s, 2 P1 doc-level findings dispositioned with recorded follow-ups (the PLAN Must-Have test_e2e_audit.py name vs test_export.py::test_e2e_audit_proof; the D-112 census omitting the employers/store.py two-line audit-vocabulary addition); audit PASS — D-112 reconstruction clean (27 branch commits vs the census), branch/commit discipline green; ship: v0.10.5 tagged at the ship per the recorded deferral (e32e54e7aa), milestone merged to main (PR #6), v0.10.6 tagged at the merge, release lanes fired, milestone branch deleted |
-
----
-
-## Phase List (v0.10 — complete)
+### v0.10 (active)
 
 | # | Name | Status | Depends On | Requirements | Success Criteria |
 |---|------|--------|------------|--------------|------------------|
 | 0 | Pre-execution | complete (v0.9.0) | — | — | Specify (D-085), clarify (D-086..D-097), research (R-55..R-66), plan, grill (G-311..G-320), MVP/UX check complete (shipped as v0.9.0, release 948) |
 | 1 | Employer auth foundation | complete (v0.9.1) | 0 | REQ-10-001 | `ai_service/employers/` module: account store (8th D-027 family, 4 tables) + scrypt hashed credentials (params pinned) + hashed server-side sessions (7-day lazy TTL) + register/login/logout/me routes + dual D-088 auth throttles + CORS Authorization preflight + PII scrub; fail-closed secrets; tests never call a cloud (shipped as v0.9.1, release 949) |
-| 2 | Employer entity claim | complete (v0.9.2) | 1 | REQ-10-002 | Claim route over existing EmployerRow entities with stdlib-only claim_evidence normalization (advisory-only per D-089/A-304); G-316 partial UNIQUE index closes the pending-claim TOCTOU; one account : one entity bound at approve with same-transaction audit provenance; admin claim review/approve/reject — 5 operator routes fail-closed, 403 matrix 20 probes; rejection frees entities; claimed-entity authorization enforced (shipped as v0.9.2, release 950) |
-| 3 | Employer account surface | complete (v0.9.3) | 2 | REQ-10-003 | Employer dashboard real-data conversion (mock imports → runtime fetches, A-406 pattern); login/register UI; session-gated shell; own-postings view; dual-schema wire pins (shipped as v0.9.3, release 951) |
-| 4 | Self-serve posting management | complete (v0.9.4) | 3 | REQ-10-004 | Employer-principal posting routes with own-entity authorization; D-091 shared entitlement gate (one helper, byte-identical principal gates); create/edit/publish/close on the claimed entity with G-311 gate order, G-317 provenance stamps, G-318 own-drafts guard + admin re-tag parity; PostingManager honest 402 CTA / 403 claim states per G-320b; admin routes retained (shipped as v0.9.4, release 952) |
-| 5 | Self-serve checkout + admin overview | complete (v0.9.5) | 4 | REQ-10-005 | Employer-principal checkout over the v0.9 catalog via the REAL webhook path with buyer = the session's claimed entity (supersedes D-076; admin operator routes retained as fallback); own-session mock-complete closes the G-301 class; own entitlement view with honest states; pricing CTAs → employer-login per D-079-supersession with enterprise Contact Sales pin retained; admin network overview — accounts, advisory-evidence claim queue, audit — per D-094/A-304 (shipped as v0.9.5, release 953) |
-| 6 | Final review + ship | complete (v0.9.6) | 1-5 | — | Final review verdict SHIP — 2 P0s found + fixed (the /me claim-state leak over stale sessions, the dead billing confirm button), 3 P1s dispositioned; audit PASS — reconstruction clean, discipline green, 2 minor notes; ship gates green (1031 ai-service + 101 web tests, build clean); milestone tagged v0.9.6 (final v0.9.x patch = milestone release, release 954); release with full asset matrix + registry image via the tag lane (D-064); milestone merged to main |
+| 2 | Employer entity claim | pending | 1 | REQ-10-002 | Claim route over existing EmployerRow entities; provenance-recorded claims; one account : one entity; admin claim review/approve/reject; claimed-entity authorization enforced |
+| 3 | Employer account surface | pending | 2 | REQ-10-003 | Employer dashboard real-data conversion (mock imports → runtime fetches, A-406 pattern); login/register UI; session-gated shell; own-postings view; dual-schema wire pins |
+| 4 | Self-serve posting management | pending | 3 | REQ-10-004 | Employer-principal posting routes with own-entity authorization; entitlement enforcement parameterized by session employer (402 CTA unchanged); admin routes retained |
+| 5 | Self-serve checkout + admin overview | pending | 4 | REQ-10-005 | Employer-principal checkout over the v0.9 catalog; own entitlement view; pricing-page CTAs → employer-login path; admin network overview (accounts, claim queue, entitlement state) |
+| 6 | Final review + ship | pending | 1-5 | — | Review clean; audit pass; milestone tagged v0.9.6 (final v0.9.x patch = milestone release); release with full asset matrix + registry image; milestone merged to main |
 
 ---
 

.ciagent/config.json

@@ -46,9 +46,9 @@
   "projects": [],
   "active_project": null,
   "milestone": {
-    "version": "v0.11",
-    "name": "placement-tracking",
+    "version": "v0.10",
+    "name": "b2b-employer-network",
     "type": "feature",
-    "branch": "milestone/v0.11-placement-tracking"
+    "branch": "milestone/v0.10-b2b-employer-network"
   }
 }

.gitea/workflows/release.yaml

@@ -278,100 +278,3 @@ jobs:
             || { echo "FAIL: embedded CLI does not run"; exit 1; }
           echo "assert 5/5: embedded CLI alive + clean stop"
           docker rm -f "$CID" >/dev/null && CID=""
-  # -- R1 deploy leg (REQ-v1-003 machinery set c18619; hep APPROVE c18623;
-  # vehicle call c18634: the last mile is THIS pipeline, not an SRE infra
-  # detour). Pipeline-only host refresh of the product host - no manual
-  # host pokes. Provenance = this job's run id + the post-deploy identity
-  # read below. The footer is retired as a freshness marker (it is the
-  # code's own label - c18624 correction, confirmed by hep): freshness
-  # reads are machine-read (/health + / serving HTML + the /v1/placements/
-  # admin route registration in /openapi.json).
-  #
-  # One-time plumbing preconditions (declared for the MR review; NOT a
-  # routing of the refresh to SRE - SRE keeps the R3 re-probe lane only):
-  #   * DEPLOY_SSH_KEY - repo Actions secret: the least-scope deploy key
-  #     authorized on the product host's deploy account (deploy@10.0.0.105
-  #     per deploy/README.md topology). One-time grant via the SRE/console
-  #     precedent (deploy/ci README G-206 pattern; self-serve secret PUT
-  #     precedent: REGISTRY_TOKEN, HTTP 201 on 2026-09-27).
-  #   * (optional hardening) DEPLOY_HOSTKEY - repo Actions secret holding
-  #     the product host's complete ssh public host-key line; when set it
-  #     is PINNED (StrictHostKeyChecking=yes), else accept-new.
-  # A missing DEPLOY_SSH_KEY at run time fails this leg LOUDLY - a red
-  # Actions tab on a tag is a red deploy by design (deploy/README.md);
-  # it is never silently skipped (set R1: the gate stays clearable on
-  # evidence). The release/asset path is untouched: a deploy-leg
-  # precondition failure cannot damage artifact shipping.
-  deploy:
-    needs: release
-    runs-on: release
-    steps:
-      - name: Preflight - fail loud when the leg is unconfigured
-        env:
-          DEPLOY_SSH_KEY: ${{ secrets.DEPLOY_SSH_KEY }}
-        run: |
-          set -euo pipefail
-          echo "deploy preflight: run id $GITHUB_RUN_ID / run #$GITHUB_RUN_NUMBER / job $GITHUB_JOB_ID / sha $GITHUB_SHA"
-          [ -n "$DEPLOY_SSH_KEY" ]             || { echo "FATAL: DEPLOY_SSH_KEY unset - deploy leg unconfigured; host NOT refreshed this release; release artifacts stand (release job already green)"; exit 1; }
-
-      - name: Refresh the product host over the declared ssh channel
-        env:
-          DEPLOY_SSH_KEY: ${{ secrets.DEPLOY_SSH_KEY }}
-          DEPLOY_HOSTKEY: ${{ secrets.DEPLOY_HOSTKEY }}
-        run: |
-          set -euo pipefail
-          trap 'rm -f /tmp/dk /tmp/kh' EXIT
-          apt-get update -qq && apt-get install -y -qq openssh-client >/dev/null
-          install -m 600 /dev/null /tmp/dk
-          printf '%s\n' "$DEPLOY_SSH_KEY" > /tmp/dk
-          unset DEPLOY_SSH_KEY
-          if [ -n "${DEPLOY_HOSTKEY:-}" ]; then
-            printf '%s\n' "$DEPLOY_HOSTKEY" > /tmp/kh
-            SSH_PIN="-oUserKnownHostsFile=/tmp/kh -oStrictHostKeyChecking=yes"
-          else
-            SSH_PIN="-oStrictHostKeyChecking=accept-new"
-          fi
-          TAG="${{ gitea.ref_name }}"
-          ssh -i /tmp/dk -o BatchMode=yes $SSH_PIN deploy@10.0.0.105 bash -s "$TAG" << 'REMOTE'
-          set -euo pipefail
-          TAG="$1"
-          if command -v nextcraft >/dev/null 2>&1; then
-            echo "channel: binary/deb - the one-command upgrade (idempotent, self-verifying per deploy/README.md)"
-            nextcraft deploy --service --ref "$TAG"
-          elif [ -n "$(docker ps --format '{{.Names}}' | grep -x nextcraft || true)" ]; then
-            echo "channel: docker - README upgrade (pull + recreate; nextcraft-state persists)"
-            docker pull git.coreci.dev/coreci/nextcraft:"$TAG"
-            docker rm -f nextcraft
-            docker run -d --name nextcraft -p 8420:8420 -v nextcraft-state:/home/nextcraft/.nextcraft git.coreci.dev/coreci/nextcraft:"$TAG"
-          else
-            echo "FATAL: no nextcraft channel on $(hostname) (no nextcraft on PATH; no docker container named nextcraft) - failing loud"
-            exit 1
-          fi
-          echo "--- channel verify (advisory; the identity read below is canonical)"
-          command -v nextcraft >/dev/null 2>&1 && nextcraft --version || true
-          REMOTE
-          RC=$?
-          echo "host refresh done (rc=$RC); provenance: run id $GITHUB_RUN_ID / run #$GITHUB_RUN_NUMBER / job $GITHUB_JOB_ID / tag $TAG / sha $GITHUB_SHA"
-          exit $RC
-
-      - name: Post-deploy identity read - the R1 provenance surface
-        run: |
-          set -euo pipefail
-          TAG="${{ gitea.ref_name }}"
-          echo "waiting for the stack to settle..."
-          OK=""
-          for i in $(seq 1 12); do
-            CODE_H="$(curl -sS -o /tmp/h -m 15 -w '%{http_code}' https://nextcraft.coreci.dev/health || true)"
-            if [ "$CODE_H" = "200" ] && grep -q '"status"' /tmp/h; then OK=1; break; fi
-            sleep 5
-          done
-          [ -n "$OK" ] || { echo "FAIL: /health never returned 200 within the window"; exit 1; }
-          echo "assert 1/3: /health 200 - $(head -c 200 /tmp/h)"
-          CODE_R="$(curl -sS -o /tmp/r -m 15 -w '%{http_code}' https://nextcraft.coreci.dev/)"
-          head -c 64 /tmp/r | tr -d '[:space:]' | head -c 9 | grep -qiE '^<!doctype|^<html'             || { echo "FAIL: / is not HTML (code $CODE_R)"; exit 1; }
-          echo "assert 2/3: / serves HTML ($CODE_R)"
-          CODE_O="$(curl -sS -o /tmp/o -m 25 -w '%{http_code}' https://nextcraft.coreci.dev/openapi.json)"
-          grep -q '"/v1/placements/admin' /tmp/o             || { echo "FAIL: counting surface NOT registered on the served build (/openapi.json has no /v1/placements/admin routes) - honest red; R2 root-cause owns the diagnosis per c18619"; exit 1; }
-          echo "assert 3/3: /v1/placements/admin registered in /openapi.json"
-          echo "(advisory served version: $(grep -o '"version":"[^"]*"' /tmp/o | head -1))"
-          echo "PROVENANCE (R1): deploy run id $GITHUB_RUN_ID / run #$GITHUB_RUN_NUMBER / job $GITHUB_JOB_ID / tag $TAG / head $GITHUB_SHA - identity reads green"

README.md

@@ -1,6 +1,6 @@
 # Nextcraft
 
-**TL;DR** — AI-native outcome school + marketplace — graduates prove what they can build, not what they can write. This file is the front door: three install channels, dev setup from a clone, and the CLI reference; the admin runbook for standing the stack up on a server lives in [deploy/README.md](deploy/README.md).
+AI-native outcome school + marketplace — graduates prove what they can build, not what they can write.
 
 ## Quickstart
 

apps/ai-service/ai_service/api/deps.py

@@ -13,7 +13,6 @@ from ..grading.store import GradeStore
 from ..llm.base import LLMProvider
 from ..marketplace.embedding.base import EmbeddingProvider
 from ..marketplace.store import MarketplaceStore
-from ..placements.store import PlacementStore
 from ..sandbox.manager import SandboxManager
 from ..sandbox.workdir import SandboxDir
 from ..telemetry.ingest import TraceIntegrityMap
@@ -102,13 +101,6 @@ def get_employer_store(request: Request) -> EmployerStore:
     return request.app.state.employer_store
 
 
-def get_placement_store(request: Request) -> PlacementStore:
-    """v0.11 placements (D-100/D-112): the same app.state DI territory
-    rule — placement routes compose the store via app.state, never
-    import it."""
-    return request.app.state.placement_store
-
-
 def get_embedding_provider(request: Request) -> EmbeddingProvider:
     """v0.6 P3 (D-051): the embedding port via app.state DI — the
     search route + publish hooks compose it, never import it."""

apps/ai-service/ai_service/api/employers.py

@@ -36,77 +36,30 @@ from __future__ import annotations
 import hashlib
 import secrets
 import time
-import uuid
 from collections import deque
-from datetime import UTC, date, datetime
 from typing import Annotated
 
-from fastapi import APIRouter, Depends, Header, HTTPException, Request
+from fastapi import APIRouter, Depends, Header, HTTPException
 
-from ..billing.store import BillingStore
 from ..config import Settings
 from ..employers.base import (
     ClaimEmployerRequest,
     EmployerAccount,
-    EmployerCheckoutCreate,
-    EmployerCheckoutResponse,
     EmployerClaim,
-    EmployerEntitlementResponse,
     EmployerMe,
-    EmployerMockCompleteRequest,
-    EmployerMockCompleteResponse,
-    EmployerPostingCreate,
-    EmployerPostingEdit,
-    EmployerPostingWriteResponse,
     LoginEmployerRequest,
-    OwnPostingsFacets,
-    OwnPostingsResponse,
-    OwnPostingSummary,
     RegisterEmployerRequest,
     TokenResponse,
 )
 from ..employers.claim_evidence import compute_claim_evidence
 from ..employers.passwords import hash_password, verify_password
 from ..employers.store import AccountRow, ClaimRow, EmployerStore, SessionRow
-from ..llm.base import LLMProvider
-from ..marketplace.base import Posting
-from ..marketplace.enrichment import maybe_enrich_on_publish
-from ..marketplace.search import embed_posting
-from ..marketplace.store import (
-    InvalidTransition,
-    MarketplaceStore,
-)
-from ..marketplace.tagging import TaggingUnavailable, tag_posting
-from ..placements.base import (
-    APPLICATION_STATUSES,
-    ApplicationTransitionResponse,
-    EmployerApplicationsResponse,
-    EmployerApplicationSummary,
-    EmployerPlacementsResponse,
-    HireTransitionRequest,
-    PlacementRead,
-)
-from ..placements.base import (
-    InvalidTransition as PlacementInvalidTransition,
-)
-from ..placements.store import PlacementRow, PlacementStore
-from .deps import (
-    get_billing_store,
-    get_embedding_provider,
-    get_employer_store,
-    get_marketplace_store,
-    get_placement_store,
-    get_provider,
-    get_settings,
-)
-from .entitlement import consume_posting_entitlement
+from .deps import get_employer_store, get_marketplace_store, get_settings
 
 router = APIRouter(prefix="/v1/employers/auth", tags=["employers-auth"])
 
 #: Claims router (P2, D-089): sibling prefix under /v1/employers —
-#: the claim route is session-gated, not auth-prefixed. P3 (Task
-#: 3-1-01): the own-postings read route rides the SAME sibling
-#: prefix — session-gated, not auth-prefixed.
+#: the claim route is session-gated, not auth-prefixed.
 claims_router = APIRouter(prefix="/v1/employers", tags=["employers-claims"])
 
 #: Per-EMAIL failed-login window (D-088): rolling 15 min (900 s —
@@ -308,11 +261,8 @@ async def employer_me(
 ) -> EmployerMe:
     """The session's account (email UNVERIFIED, displayed as such —
     D-097/Literal[False]) + the claimed employer_id + the claim state
-    (the account's most recent claim — None when none exists; a
-    REJECTED claim stays visible as rejected until a newer claim
-    supersedes it, mirroring the P3 surfaces' claimPending branch)."""
+    (both None until P2's claim flow)."""
     _session, account = auth
-    claim_row = store.get_claim_by_account(account.id)
     return EmployerMe(
         account=EmployerAccount(
             id=account.id,
@@ -322,7 +272,7 @@ async def employer_me(
             email_verified=False,
         ),
         claimed_employer_id=account.employer_id,
-        claim=_claim_to_contract(claim_row) if claim_row is not None else None,
+        claim=None,  # P2's claim flow fills this (D-089)
     )
 
 
@@ -415,777 +365,3 @@ async def claim_employer_entity(
         },
     )
     return _claim_to_contract(row)
-
-
-# -- own postings (P3, Task 3-1-01 — REQ-10-003, D-092/G-319) ----------------------
-
-
-@claims_router.get("/postings", response_model=OwnPostingsResponse)
-async def list_own_postings(
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ],
-    marketplace_store=Depends(get_marketplace_store),
-) -> OwnPostingsResponse:
-    """GET /v1/employers/postings — the claimed employer's OWN postings
-    (D-092's own-postings lifecycle view: draft → published → closed +
-    real applicant counts). Session-gated (401 missing/unknown/expired
-    token); UNCLAIMED account → **403 + claim-CTA detail** — the D-090
-    semantics: 401 is credential failure, 403 is the authorization class
-    (a valid session whose account holds no claimed entity is not
-    authorized to any employer's postings).
-
-    Postings resolve from the marketplace store via app.state DI
-    (get_marketplace_store — the territory rule), filtered to the
-    session's employer_id; per-posting applicant_count rides ONE
-    batched count_applications_by_posting read (never a per-posting
-    N+1). G-319 PII boundary (binding): applicant COUNTS ONLY —
-    learner identifiers never ride any /v1/employers/* response."""
-    _session, account = auth
-    if account.employer_id is None:
-        # Unclaimed account — the honest claim-CTA 403 (D-090).
-        raise HTTPException(
-            status_code=403,
-            detail={
-                "reason": "no_claimed_employer",
-                "claim_cta": (
-                    "This account has not claimed an employer entity yet "
-                    "— submit a claim via POST /v1/employers/claims."
-                ),
-            },
-        )
-    postings = marketplace_store.list_postings_by_employer(account.employer_id)
-    counts = marketplace_store.count_applications_by_posting(
-        [p.id for p in postings]
-    )
-    # Honest facet counts over every status the lifecycle defines —
-    # each key rides the response even at 0.
-    status_counts: dict[str, int] = dict.fromkeys(
-        ("draft", "published", "closed"), 0
-    )
-    items: list[OwnPostingSummary] = []
-    for posting in postings:
-        status_counts[posting.status] += 1
-        items.append(
-            OwnPostingSummary(
-                **posting.model_dump(),
-                applicant_count=counts.get(posting.id, 0),
-            )
-        )
-    return OwnPostingsResponse(
-        postings=items,
-        facets=OwnPostingsFacets(**status_counts),
-        total=len(items),
-    )
-
-
-# -- own postings write (P4, Task 4-1-02 — REQ-10-004, D-091/G-311/317/318) ---------
-
-
-def _require_claimed(account: AccountRow) -> str:
-    """The claim gate shared by every write route (G-311 order:
-    session 401 → claim 403 → entitlement 402 → insert). Returns the
-    claimed employer_id — a valid session whose account holds no
-    entity is not authorized to any employer's postings (the D-090
-    403 class, never a 402)."""
-    if account.employer_id is None:
-        raise HTTPException(
-            status_code=403,
-            detail={
-                "reason": "no_claimed_employer",
-                "claim_cta": (
-                    "This account has not claimed an employer entity yet "
-                    "— submit a claim via POST /v1/employers/claims."
-                ),
-            },
-        )
-    return account.employer_id
-
-
-def _own_posting_or_404(
-    store: MarketplaceStore, posting_id: str, employer_id: str
-) -> Posting:
-    """Fetch the posting + enforce the cross-entity authorization arm
-    (D-090: another entity's posting → 403; unknown → 404)."""
-    posting = store.get_posting(posting_id)
-    if posting is None:
-        raise HTTPException(
-            status_code=404,
-            detail=f"no posting with id {posting_id!r}",
-        )
-    if posting.employer_id != employer_id:
-        raise HTTPException(
-            status_code=403,
-            detail="this posting belongs to another employer entity",
-        )
-    return posting
-
-
-@claims_router.post("/postings", status_code=201, response_model=None)
-async def create_own_posting(
-    body: EmployerPostingCreate,
-    request: Request,
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ],
-    store: MarketplaceStore = Depends(get_marketplace_store),
-) -> EmployerPostingWriteResponse:
-    """Create a DRAFT on the CLAIMED entity (G-311: session gate →
-    claim gate → entitlement gate → insert; unauthenticated → 401 and
-    unclaimed → 403, never a 402 — the R-58 admin-gate-first order).
-    The entitlement gate is the SHARED helper (D-091 no-drift): the
-    SAME consume_posting_entitlement the admin route composes, with
-    the employer checkout pointer; a 402 consumes nothing, creates
-    nothing (gate-before-insert).
-
-    G-317: employer authorship stamps its OWN provenance —
-    source="employer" + emp- id/external_id schemes (the admin route
-    stamps source="admin"; authorship stays answerable across the
-    seeded/admin/employer classes). The admin routes are untouched."""
-    _session, account = auth
-    employer_id = _require_claimed(account)
-    consume_posting_entitlement(
-        getattr(request.app.state, "billing_store", None),
-        employer_id,
-        "/v1/employers/billing/checkout",
-    )
-    posting = Posting(
-        id=f"emp-{uuid.uuid4().hex[:16]}",
-        source="employer",
-        external_id=f"emp-{uuid.uuid4().hex[:16]}",
-        employer_id=employer_id,
-        title=body.title,
-        description=body.description,
-        required_competencies=body.required_competencies,
-        skills=body.skills,
-        seniority=body.seniority,  # type: ignore[arg-type]
-        category=body.category,
-        location=body.location,
-        remote=body.remote,
-        salary_min=body.salary_min,
-        salary_max=body.salary_max,
-        status="draft",
-    )
-    try:
-        stored = store.insert_posting(posting)
-    except Exception as exc:  # surfaced IntegrityError from the store
-        raise HTTPException(status_code=409, detail=str(exc)) from exc
-    return EmployerPostingWriteResponse(
-        id=stored.id,
-        source=stored.source,
-        external_id=stored.external_id,
-        employer_id=stored.employer_id,
-        title=stored.title,
-        status=stored.status,
-    )
-
-
-@claims_router.patch(
-    "/postings/{posting_id}", response_model=EmployerPostingWriteResponse
-)
-async def edit_own_posting(
-    posting_id: str,
-    body: EmployerPostingEdit,
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ],
-    store: MarketplaceStore = Depends(get_marketplace_store),
-    settings: Settings = Depends(get_settings),
-    provider: LLMProvider = Depends(get_provider),
-) -> EmployerPostingWriteResponse:
-    """Edit the OWN DRAFT's content (G-318: own drafts ONLY — the
-    published/closed guard evaluates BEFORE any mutation, so a 409
-    leaves fields AND tags untouched; cross-entity → 403; unknown →
-    404). The content edit + re-tag composition is the IDENTICAL
-    update_posting_fields + tag_posting path as the admin edit
-    (D-052: tags are derived data — the new extraction OVERWRITES;
-    tag failure is honest: the edit stands, tags keep their previous
-    value, never a 500)."""
-    _session, account = auth
-    employer_id = _require_claimed(account)
-    posting = _own_posting_or_404(store, posting_id, employer_id)
-    if posting.status != "draft":
-        # Guard BEFORE any mutation — no field/tag side effects.
-        raise HTTPException(
-            status_code=409,
-            detail=(
-                f"only drafts can be edited — this posting is "
-                f"{posting.status}"
-            ),
-        )
-    updated = store.update_posting_fields(
-        posting_id,
-        title=body.title,
-        description=body.description,
-        skills=body.skills,
-    )
-    if updated is None:  # pragma: no cover - fetched above in-transaction
-        raise HTTPException(
-            status_code=404, detail=f"no posting with id {posting_id!r}"
-        )
-    try:
-        tags = await tag_posting(
-            provider,
-            model=settings.model,
-            title=updated.title,
-            description=updated.description,
-            skills_hint=updated.skills,
-        )
-        updated = store.set_posting_tags(posting_id, tags) or updated
-    except TaggingUnavailable:
-        # Honest: the EDIT landed; tags keep their previous value (the
-        # warning already logged in tagging.py). Never 500 on tag
-        # failure — the admin edit's identical arm.
-        pass
-    return EmployerPostingWriteResponse(
-        id=updated.id,
-        source=updated.source,
-        external_id=updated.external_id,
-        employer_id=updated.employer_id,
-        title=updated.title,
-        status=updated.status,
-    )
-
-
-@claims_router.post(
-    "/postings/{posting_id}/publish", response_model=EmployerPostingWriteResponse
-)
-async def publish_own_posting(
-    posting_id: str,
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ],
-    store: MarketplaceStore = Depends(get_marketplace_store),
-    settings: Settings = Depends(get_settings),
-    embedder=Depends(get_embedding_provider),
-    provider: LLMProvider = Depends(get_provider),
-) -> EmployerPostingWriteResponse:
-    """Own draft → published (G-311 order: the own-entity + draft
-    guards run before any transition). The composition behind publish
-    is the admin publish's IDENTICAL hooks: embed-on-publish + the
-    one-shot enrich-on-first-publish (D-053) — failures are honest
-    warnings, the publish stands."""
-    _session, account = auth
-    employer_id = _require_claimed(account)
-    posting = _own_posting_or_404(store, posting_id, employer_id)
-    if posting.status != "draft":
-        raise HTTPException(
-            status_code=409,
-            detail=f"only drafts can be published — this posting is "
-            f"{posting.status}",
-        )
-    try:
-        stored = store.set_posting_status(posting_id, "published")
-    except InvalidTransition as exc:
-        raise HTTPException(status_code=409, detail=str(exc)) from exc
-    if stored is None:  # pragma: no cover - fetched above in-transaction
-        raise HTTPException(
-            status_code=404, detail=f"no posting with id {posting_id!r}"
-        )
-    await embed_posting(store, embedder, stored)
-    try:
-        await maybe_enrich_on_publish(
-            store, provider, model=settings.model, employer_id=stored.employer_id
-        )
-    except Exception:  # pragma: no cover - maybe_enrich swallows; belt+braces
-        pass  # honest warning path — the publish stands (admin precedent)
-    return EmployerPostingWriteResponse(
-        id=stored.id,
-        source=stored.source,
-        external_id=stored.external_id,
-        employer_id=stored.employer_id,
-        title=stored.title,
-        status=stored.status,
-    )
-
-
-@claims_router.post(
-    "/postings/{posting_id}/close", response_model=EmployerPostingWriteResponse
-)
-async def close_own_posting(
-    posting_id: str,
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ],
-    store: MarketplaceStore = Depends(get_marketplace_store),
-) -> EmployerPostingWriteResponse:
-    """Own posting → closed (published → closed is the only valid move;
-    409 on closing a draft or re-closing — the store's transition
-    matrix; cross-entity → 403; unknown → 404)."""
-    _session, account = auth
-    employer_id = _require_claimed(account)
-    _own_posting_or_404(store, posting_id, employer_id)
-    try:
-        stored = store.set_posting_status(posting_id, "closed")
-    except InvalidTransition as exc:
-        raise HTTPException(status_code=409, detail=str(exc)) from exc
-    if stored is None:  # pragma: no cover - fetched above in-transaction
-        raise HTTPException(
-            status_code=404, detail=f"no posting with id {posting_id!r}"
-        )
-    return EmployerPostingWriteResponse(
-        id=stored.id,
-        source=stored.source,
-        external_id=stored.external_id,
-        employer_id=stored.employer_id,
-        title=stored.title,
-        status=stored.status,
-    )
-
-
-# -- hiring pipeline (v0.11 P2, Task 2-1-01 — REQ-11-002, D-105/G-311) ---------------
-
-
-def _own_application_or_404(
-    store: MarketplaceStore, application_id: str, employer_id: str
-) -> None:
-    """Fetch the application → its posting → enforce the cross-entity
-    arm (D-105: the _own_posting_or_404 shape applied THROUGH the
-    application's posting — another entity's application → 403 with
-    NO application data; unknown → 404). G-319: learner_id never
-    rides this arm's error responses."""
-    application = store.get_application(application_id)
-    if application is None:
-        raise HTTPException(
-            status_code=404,
-            detail=f"no application with id {application_id!r}",
-        )
-    posting = store.get_posting(application.posting_id)
-    if posting is None:  # pragma: no cover - FK discipline keeps rows paired
-        raise HTTPException(
-            status_code=404,
-            detail=f"no posting with id {application.posting_id!r}",
-        )
-    if posting.employer_id != employer_id:
-        raise HTTPException(
-            status_code=403,
-            detail="this application belongs to another employer entity",
-        )
-
-
-def _placement_read(row: PlacementRow) -> PlacementRead:
-    return PlacementRead(
-        id=row.id,
-        learner_id=row.learner_id,
-        employer_id=row.employer_id,
-        posting_id=row.posting_id,
-        application_id=row.application_id,
-        role_title=row.role_title,
-        start_date=date.fromisoformat(row.start_date),
-        status=row.status,  # type: ignore[arg-type]
-        created_at=row.created_at or datetime.now(UTC),
-        decided_at=row.decided_at or datetime.now(UTC),
-    )
-
-
-def _employer_transition(
-    application_id: str,
-    to_status: str,
-    account: AccountRow,
-    marketplace: MarketplaceStore,
-    placements: PlacementStore,
-    employer_store: EmployerStore,
-    role_title: str | None = None,
-    start_date: date | None = None,
-) -> ApplicationTransitionResponse:
-    """The shared per-target transition composition (D-105): G-311
-    gate order — session (the route dep) → claim (_require_claimed) →
-    cross-entity (_own_application_or_404) → the ONE store transition
-    (409 on matrix-illegal, NEVER before the 403s) + the
-    employer_audit_events append (the D-089 one-queryable lane)."""
-    employer_id = _require_claimed(account)
-    _own_application_or_404(marketplace, application_id, employer_id)
-    try:
-        application, placement = placements.transition_application(
-            application_id,
-            to_status,
-            actor_type="employer",
-            actor_ref=f"account:{account.id}",
-            role_title=role_title,
-            start_date=start_date,
-        )
-    except PlacementInvalidTransition as exc:  # MUST precede ValueError — it subclasses it
-        raise HTTPException(status_code=409, detail=str(exc)) from exc
-    except ValueError as exc:  # hire required-fields honesty (D-103)
-        raise HTTPException(status_code=422, detail=str(exc)) from exc
-    employer_store.append_audit_event(
-        "application",
-        f"application.{to_status}",
-        account_id=account.id,
-        employer_id=employer_id,
-        detail={"application_id": application_id, "to_status": to_status},
-    )
-    return ApplicationTransitionResponse(
-        application_id=application.id,
-        status=application.status,  # type: ignore[arg-type]
-        placement=_placement_read(placement) if placement is not None else None,
-    )
-
-
-@claims_router.get("/applications", response_model=EmployerApplicationsResponse)
-async def list_own_applications(
-    status: str | None = None,
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ] = None,  # type: ignore[assignment]
-    store: MarketplaceStore = Depends(get_marketplace_store),
-) -> EmployerApplicationsResponse:
-    """The session employer's OWN hiring pipeline (D-105): every
-    application on the claimed entity's postings (ALL statuses), with
-    per-status facets. G-319 pin split: this APPLICATION-scoped read
-    exposes learner_id per the supersession — the own-postings LIST
-    stays counts-only."""
-    if auth is None:  # pragma: no cover - the dep raises 401 first
-        raise HTTPException(status_code=401, detail="employer session required")
-    _session, account = auth
-    employer_id = _require_claimed(account)
-    postings = store.list_postings_by_employer(employer_id)
-    applications = store.list_applications_by_postings(
-        [p.id for p in postings], status=status
-    )
-    facets: dict[str, int] = {s: 0 for s in APPLICATION_STATUSES}
-    items = [
-        EmployerApplicationSummary(
-            id=a.id,
-            posting_id=a.posting_id,
-            learner_id=a.learner_id,
-            status=a.status,  # type: ignore[arg-type]
-            created_at=a.created_at,
-        )
-        for a in applications
-    ]
-    for item in items:
-        facets[item.status] = facets.get(item.status, 0) + 1
-    return EmployerApplicationsResponse(
-        applications=items, facets=facets, total=len(items)
-    )
-
-
-def _own_transition_route(
-    to_status: str, hire: bool = False
-):
-    """Per-target route factory (D-105: the matrix stays OUT of request
-    bodies — each route's store call names its target, the publish/
-    close idiom). Only the hire route carries a body ({role_title,
-    start_date} — D-103/G-324); the others are bodyless actions."""
-
-    if hire:
-
-        async def _hire_route(
-            application_id: str,
-            auth: Annotated[
-                tuple[SessionRow, AccountRow], Depends(require_employer_session)
-            ],
-            body: HireTransitionRequest,
-            store: MarketplaceStore = Depends(get_marketplace_store),
-            placements: PlacementStore = Depends(get_placement_store),
-            employer_store: EmployerStore = Depends(get_employer_store),
-        ) -> ApplicationTransitionResponse:
-            return _employer_transition(
-                application_id,
-                to_status,
-                auth[1],
-                store,
-                placements,
-                employer_store,
-                role_title=body.role_title,
-                start_date=body.start_date,
-            )
-
-        return _hire_route
-
-    async def _action_route(
-        application_id: str,
-        auth: Annotated[
-            tuple[SessionRow, AccountRow], Depends(require_employer_session)
-        ],
-        store: MarketplaceStore = Depends(get_marketplace_store),
-        placements: PlacementStore = Depends(get_placement_store),
-        employer_store: EmployerStore = Depends(get_employer_store),
-    ) -> ApplicationTransitionResponse:
-        return _employer_transition(
-            application_id,
-            to_status,
-            auth[1],
-            store,
-            placements,
-            employer_store,
-        )
-
-    return _action_route
-
-
-claims_router.add_api_route(
-    "/applications/{application_id}/in-review",
-    _own_transition_route("in_review"),
-    methods=["POST"],
-    response_model=ApplicationTransitionResponse,
-)
-claims_router.add_api_route(
-    "/applications/{application_id}/interview",
-    _own_transition_route("interview"),
-    methods=["POST"],
-    response_model=ApplicationTransitionResponse,
-)
-claims_router.add_api_route(
-    "/applications/{application_id}/offer",
-    _own_transition_route("offer"),
-    methods=["POST"],
-    response_model=ApplicationTransitionResponse,
-)
-claims_router.add_api_route(
-    "/applications/{application_id}/reject",
-    _own_transition_route("rejected"),
-    methods=["POST"],
-    response_model=ApplicationTransitionResponse,
-)
-claims_router.add_api_route(
-    "/applications/{application_id}/hire",
-    _own_transition_route("hired", hire=True),
-    methods=["POST"],
-    response_model=ApplicationTransitionResponse,
-)
-
-
-# -- own placements (v0.11 P3, Task 3-1-01 — REQ-11-003, D-107/D-109) ---------------
-
-
-@claims_router.get("/placements", response_model=EmployerPlacementsResponse)
-async def list_own_placements(
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ],
-    placements: PlacementStore = Depends(get_placement_store),
-) -> EmployerPlacementsResponse:
-    """The claimed entity's OWN placements (active + revoked — the
-    full history, D-109 surface 2's data source): created_at then id;
-    honest empty state at zero placements. G-311: 401 session → 403
-    claim (never data before the gates)."""
-    _session, account = auth
-    employer_id = _require_claimed(account)
-    rows = placements.list_placements_by_employer(employer_id)
-    return EmployerPlacementsResponse(
-        placements=[_placement_read(row) for row in rows],
-        total=len(rows),
-    )
-
-
-# -- self-serve billing (P5, Task 5-1-01 — REQ-10-005, R-59/G-310) ------------------
-
-
-@claims_router.post(
-    "/billing/checkout", status_code=201, response_model=EmployerCheckoutResponse
-)
-async def create_own_checkout(
-    body: EmployerCheckoutCreate,
-    request: Request,
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ],
-    store: Annotated[BillingStore, Depends(get_billing_store)],
-    settings: Annotated[Settings, Depends(get_settings)],
-) -> EmployerCheckoutResponse:
-    """Create a provider checkout session for a catalog item (R-59:
-    billing_admin.create_checkout transposed VERBATIM — only the
-    principal derivation + metadata provenance differ). The buyer is
-    the session's CLAIMED entity (unclaimed → 403 + claim-CTA, the
-    D-090 class); the catalog item snapshot (name + price_cents,
-    D-078) rides the session and the local reconciliation row;
-    success/cancel URLs default from public_base_url (G-310). The
-    webhook route + _grant_entitlement serve employer checkouts
-    verbatim (G-303 per-session exactly-once holds)."""
-    from uuid import uuid4
-
-    from ..billing.base import CheckoutSessionSpec
-
-    _session, account = auth
-    employer_id = _require_claimed(account)
-    package, plan, item = store.get_catalog_item(body.item_id)
-    if item is None:
-        raise HTTPException(status_code=404, detail="unknown catalog item")
-    mode = "subscription" if item["kind"] == "plan" else "payment"
-    interval: str = str(item.get("interval", "") or "")
-    if settings.public_base_url:
-        success_url = (
-            f"{settings.public_base_url}/marketplace/pricing?checkout=success"
-        )
-        cancel_url = (
-            f"{settings.public_base_url}/marketplace/pricing?checkout=cancelled"
-        )
-    else:
-        # Mock pilot path: the mock provider never redirects; empty is
-        # honest (stripe factory validation rejects the empty case —
-        # G-310's loud boot warning covers the stripe selection).
-        success_url = ""
-        cancel_url = ""
-    # The reconciliation key is the LOCAL row id (R-34): persist the
-    # snapshot row FIRST with a UNIQUE pending placeholder, then mint
-    # the spec against it, then bind the provider session id (the
-    # verbatim billing_admin order).
-    row = store.insert_checkout_session(
-        provider_session_id=f"pending-{uuid4().hex[:16]}",
-        employer_id=employer_id,
-        item_id=str(item["id"]),
-        item_name=str(item["name"]),
-        price_cents=int(item["price_cents"]),
-        mode=mode,
-    )
-    spec = CheckoutSessionSpec(
-        mode=mode,  # type: ignore[arg-type]
-        item_id=str(item["id"]),
-        price_cents=int(item["price_cents"]),
-        item_name=str(item["name"]),
-        interval=interval,
-        success_url=success_url,
-        cancel_url=cancel_url,
-        client_reference_id=row.id,
-        metadata={
-            "employer_id": employer_id,
-            # D-076's "operator" becomes ACCOUNT provenance: the
-            # employer principal bought on their own claimed entity's
-            # behalf — the account id answers the authorship question.
-            "operator_ref": f"account:{account.id}",
-        },
-    )
-    provider = request.app.state.payment_provider
-    session = await provider.create_checkout_session(spec)
-    # Pin the provider session id onto the local row (upsert by local
-    # id — the row IS the reconciliation record, G-302).
-    store.bind_provider_session_id(row.id, session.id)
-    return EmployerCheckoutResponse(
-        session_id=row.id,
-        provider_session_id=session.id,
-        url=session.url,
-        mode=mode,
-    )
-
-
-@claims_router.get(
-    "/billing/entitlement",
-    response_model=EmployerEntitlementResponse,
-)
-def get_own_entitlement(
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ],
-    store: Annotated[BillingStore, Depends(get_billing_store)],
-) -> EmployerEntitlementResponse:
-    """GET /v1/employers/billing/entitlement — the session employer's
-    OWN entitlement state (the v0.9 REQ-9-004 shape resolved for the
-    CLAIMED entity only): active package (posts used/limit/expiry —
-    lazy past_due grace per G-306) + subscription. Honest states:
-    purchase/subscription stay None until a real grant exists (the
-    shape cannot distinguish never-purchased from expired — both
-    read None; surfaces render the honest empty state from this)."""
-    _session, account = auth
-    employer_id = _require_claimed(account)
-    entitlement = store.get_entitlement(employer_id)
-    return EmployerEntitlementResponse(
-        employer_id=entitlement["employer_id"],
-        purchase=entitlement["purchase"],
-        subscription=entitlement["subscription"],
-    )
-
-
-# -- own-session mock-complete (P5, Task 5-1-02 — D-082 transpose, G-301/G-302) -----
-
-
-@claims_router.post(
-    "/billing/mock/complete",
-    status_code=200,
-    response_model=EmployerMockCompleteResponse,
-)
-async def complete_own_checkout(
-    body: EmployerMockCompleteRequest,
-    request: Request,
-    auth: Annotated[
-        tuple[SessionRow, AccountRow], Depends(require_employer_session)
-    ],
-    store: Annotated[BillingStore, Depends(get_billing_store)],
-) -> EmployerMockCompleteResponse:
-    """Complete one's OWN MOCK checkout session (D-082 transposed,
-    R-59/G-301): employer-SESSION-gated, mock-only via the isinstance
-    arm below — the router mounts WHOLE (main.py include_router, no
-    factory-conditional mount exists), so this arm IS the gate: a
-    stripe-configured box 404s (pinned in test_checkout_e2e).
-    G-302: the payload's provider_session_id is an UNTRUSTED ID
-    reference — the session resolves from LOCAL rows and must be one
-    of the session's own checkout rows (the claimed entity's), else
-    403 (the G-301 hole class: completing another buyer's session
-    must be refused, never granted). The completion mints a properly-
-    signed event through the REAL webhook processing path (the D-082
-    proof shape — mint_event → process_webhook_event, direct handler
-    call)."""
-    from ..billing.mock import MockPaymentProvider
-    from .billing import process_webhook_event
-
-    _session, account = auth
-    employer_id = _require_claimed(account)
-    provider = request.app.state.payment_provider
-    if not isinstance(provider, MockPaymentProvider):
-        # The router mounts whole — THIS arm is the mock-only gate (no
-        # factory-conditional mount exists; the billing_admin.mock_complete
-        # precedent, pinned 404-under-stripe in test_checkout_e2e).
-        raise HTTPException(
-            status_code=404, detail="mock-complete exists only under provider=mock"
-        )
-    # G-302: resolve from LOCAL rows only — the payload is an untrusted
-    # ID reference. G-301: the row must belong to the CLAIMED entity
-    # (the session's own checkout), never another buyer's.
-    session = store.get_checkout_session_by_provider_id(body.provider_session_id)
-    if session is not None and session.employer_id != employer_id:
-        raise HTTPException(
-            status_code=403,
-            detail="this checkout session belongs to another employer entity",
-        )
-    if session is None:
-        raise HTTPException(status_code=404, detail="unknown checkout session")
-    try:
-        session_after = await provider.confirm_completion(
-            body.provider_session_id
-        )
-    except ValueError as exc:
-        # G-301 idempotency (the mock's documented contract: the ROUTE
-        # owns it): the provider refuses a re-completion ("not open" —
-        # a double-click) or lost its in-memory state across a restart
-        # ("unknown session"). The provider's CURRENT view is
-        # authoritative — resolve via retrieve_session and re-run the
-        # REAL webhook path (idempotent per session, G-303); NEVER a
-        # 500 on the payment surface (G-306).
-        recovered = await provider.retrieve_session(body.provider_session_id)
-        if recovered is None:
-            raise HTTPException(
-                status_code=404,
-                detail=(
-                    "the provider no longer knows this session (a restart "
-                    "clears mock state) — create a new checkout"
-                ),
-            ) from exc
-        if recovered.status != "complete":
-            raise HTTPException(
-                status_code=409,
-                detail=f"session is {recovered.status!r}, not completable",
-            ) from exc
-        # Already complete at the provider: fall through with the
-        # recovered truth — the re-minted event re-runs the grant path,
-        # and G-303's per-session exactly-once refuses a second grant.
-        session_after = recovered
-    # Mint + process the signed event through the REAL webhook path
-    # (direct handler call — same code path, the D-082 proof shape).
-    raw_body, header, event_id = provider.mint_event(
-        "checkout.completed",
-        {
-            "session_id": body.provider_session_id,
-            "payment_status": session_after.payment_status,
-        },
-    )
-    await process_webhook_event(
-        store=store,
-        provider=provider,
-        raw_body=raw_body,
-        signature_header=header,
-    )
-    return EmployerMockCompleteResponse(
-        completed=session_after.status == "complete",
-        payment_status=session_after.payment_status,
-    )

apps/ai-service/ai_service/api/entitlement.py

@@ -1,99 +0,0 @@
-"""The D-091 shared posting-entitlement gate (REQ-10-004, R-58).
-
-ONE helper, TWO principal gates: the admin create route (v0.9,
-marketplace_admin) and the employer create route (v0.10 Task 4-1-02)
-both compose THIS — never a re-implemented copy (the no-drift shape;
-extraction is the only way "the exact v0.9 check parameterized" holds).
-The helper lives in api/ beside both callers — no billing/→api/
-boundary violation (billing/ stays ignorant of routes, D-027/D-048).
-
-Wire contract (R-58 — byte-stable, D-080/D-084): the 402 detail dict is
-{reason, posts_used: 0, posts_limit: 0, upgrade_cta} with posts_used and
-posts_limit HARDCODED 0 in BOTH arms. The zeros are the v0.9 wire shape
-the web client's UpgradeRequiredError ignores (it consumes reason +
-upgrade_cta only, apps/web/lib/engine-client.ts) — do NOT "improve" them
-into live counts; the payload-parity test pins the bytes.
-
-Edge ordering (mirrors the extracted v0.9 gate exactly):
-1. store-missing (None) → 503 fail-closed BEFORE any consume attempt —
-   a payment gate never silently skips (the final-review fix).
-2. consume_posting → NoActivePackage → the no_active_package 402 arm.
-3. consume_posting → PackageExhausted → the posting_limit_reached arm.
-The gate runs BEFORE the caller's insert — a 402 consumes nothing,
-creates nothing. `consume_posting` itself (G-304 single conditional
-UPDATE) is untouched; this helper only maps its exceptions to the
-honest 402 arms.
-"""
-
-from __future__ import annotations
-
-from fastapi import HTTPException
-
-from ..billing.store import BillingStore, NoActivePackage, PackageExhausted
-
-
-def consume_posting_entitlement(
-    store: BillingStore | None,
-    employer_id: str,
-    upgrade_cta: str,
-) -> None:
-    """Spend one posting post for `employer_id`, or raise the honest 402.
-
-    Args:
-        store: the billing store from app.state (None = a wiring miss →
-            503 fail-closed — posting creation is refused until the
-            service is restarted, never an ungated insert).
-        employer_id: the entity whose package is charged.
-        upgrade_cta: the caller-principal's checkout pointer
-            ("/v1/billing/admin/checkout" from the admin route; the
-            employer route passes its own) — interpolated into the two
-            FIXED per-arm sentences, so the rendered upgrade_cta field
-            differs per principal while reason/posts_used/posts_limit
-            stay byte-identical across both gates (the D-091 parity).
-
-    Raises:
-        HTTPException 503: the store is missing (fail-closed).
-        HTTPException 402: no active package / all posts spent — the
-            canonical dict payload (hardcoded zeros, R-58).
-    """
-    if store is None:
-        raise HTTPException(
-            status_code=503,
-            detail=(
-                "billing entitlement store is unavailable — posting "
-                "creation is refused until the service is restarted "
-                "(the store wires at boot)"
-            ),
-        )
-    try:
-        store.consume_posting(employer_id)
-    except NoActivePackage:
-        raise HTTPException(
-            status_code=402,
-            detail={
-                "reason": "no_active_package",
-                # R-58: hardcoded zeros — the wire contract, never live
-                # counts (real limits render only from the entitlement
-                # view; the client's UpgradeRequiredError consumes
-                # reason + upgrade_cta alone).
-                "posts_used": 0,
-                "posts_limit": 0,
-                "upgrade_cta": (
-                    "This employer has no active posting package — "
-                    f"purchase one via {upgrade_cta}."
-                ),
-            },
-        ) from None
-    except PackageExhausted:
-        raise HTTPException(
-            status_code=402,
-            detail={
-                "reason": "posting_limit_reached",
-                "posts_used": 0,
-                "posts_limit": 0,
-                "upgrade_cta": (
-                    "This employer's posting package is exhausted — "
-                    f"buy more posts or upgrade via {upgrade_cta}."
-                ),
-            },
-        ) from None

apps/ai-service/ai_service/api/marketplace.py

@@ -16,7 +16,6 @@ from __future__ import annotations
 
 import time
 from collections import deque
-from datetime import date
 
 from fastapi import APIRouter, Depends, HTTPException, Query, Request
 from pydantic import BaseModel, Field, ValidationError
@@ -34,15 +33,6 @@ from ..marketplace.resume import (
     parse_resume,
 )
 from ..marketplace.search import FacetFilters, rank_postings
-from ..placements.base import (
-    InvalidTransition,
-    LearnerApplicationStatusResponse,
-    LearnerApplicationSummary,
-    MineApplicationResponse,
-    PlacementEventRead,
-    PlacementRead,
-)
-from ..placements.store import PlacementRow
 from .deps import get_embedding_provider, get_marketplace_store, get_provider, get_settings
 from .identity import require_verified_age
 
@@ -385,19 +375,6 @@ async def apply_posting(
     application, _created = store.insert_application(
         posting_id=body.posting_id, learner_id=body.learner_id
     )
-    # G-323 (binding): the idempotent arm NEVER confirms a terminal
-    # application — a withdrawn/rejected/hired row returns 409 (the
-    # learner is told the honest state; recovery is visibility via the
-    # application-status surface, not resurrection — no second row is
-    # ever created; the (posting_id, learner_id) unique key stands).
-    if application.status in ("withdrawn", "rejected", "hired"):
-        raise HTTPException(
-            status_code=409,
-            detail={
-                "reason": "application_terminal",
-                "status": application.status,
-            },
-        )
     return ApplyResponse(
         application_id=application.id,
         posting_id=application.posting_id,
@@ -405,173 +382,6 @@ async def apply_posting(
     )
 
 
-# -- v0.11 P2: the learner withdraw route (D-104, REQ-11-002) --------------------
-
-
-class WithdrawBody(BaseModel):
-    """D-104: the pilot surface passes learner_id in the body (the G-5
-    composition unchanged — the SAME stack as apply)."""
-
-    learner_id: str = Field(min_length=1)
-
-
-@router.post(
-    "/applications/{application_id}/withdraw", response_model=ApplyResponse
-)
-async def withdraw_application(
-    application_id: str,
-    body: WithdrawBody,
-    request: Request,
-    store=Depends(get_marketplace_store),
-    settings: Settings = Depends(get_settings),
-) -> ApplyResponse:
-    """The learner's ONLY edit (D-099: withdrawn is learner- or
-    operator-triggerable, NEVER an employer session). The D-043
-    composition UNCHANGED: G-5 allowlist → verified 18+ → the EXISTING
-    apply-rate window (no new throttle knob, D-088 scope untouched).
-    Own application only (403 foreign); terminal → 409 (the matrix).
-    """
-    _enforce_allowlist(body.learner_id, settings)
-    await require_verified_age(18, body.learner_id, _identity_store(request))
-    _check_apply_rate(body.learner_id)
-
-    application = store.get_application(application_id)
-    if application is None:
-        raise HTTPException(
-            status_code=404, detail=f"no application with id {application_id!r}"
-        )
-    if application.learner_id != body.learner_id:
-        raise HTTPException(
-            status_code=403,
-            detail="this application belongs to another learner",
-        )
-    from .deps import get_placement_store  # local import — the territory rule
-
-    placements = get_placement_store(request)
-    try:
-        application, _placement = placements.transition_application(
-            application_id,
-            "withdrawn",
-            actor_type="learner",
-            actor_ref=f"learner:{body.learner_id}",
-        )
-    except InvalidTransition as exc:
-        raise HTTPException(status_code=409, detail=str(exc)) from exc
-    return ApplyResponse(
-        application_id=application.id,
-        posting_id=application.posting_id,
-        status=application.status,
-    )
-
-
-# -- v0.11 P5: the learner status reads (D-104/G-322, REQ-11-005) -------------------
-
-
-def _placement_read(row: PlacementRow) -> PlacementRead:
-    """The PlacementRow → PlacementRead conversion (the placements_admin
-    helper mirrored — each route file owns its readers; start_date is
-    the ISO DATE string on the row, a date on the wire, D-103)."""
-    return PlacementRead(
-        id=row.id,
-        learner_id=row.learner_id,
-        employer_id=row.employer_id,
-        posting_id=row.posting_id,
-        application_id=row.application_id,
-        role_title=row.role_title,
-        start_date=date.fromisoformat(row.start_date),
-        status=row.status,  # type: ignore[arg-type]
-        created_at=row.created_at or _now(),
-        decided_at=row.decided_at or _now(),
-    )
-
-
-def _now():
-    from datetime import UTC, datetime
-
-    return datetime.now(UTC)
-
-
-@router.get("/applications/mine", response_model=MineApplicationResponse)
-async def mine_application(
-    request: Request,
-    posting_id: str = Query(min_length=1),
-    learner_id: str = Query(min_length=1),
-    store=Depends(get_marketplace_store),
-    settings: Settings = Depends(get_settings),
-) -> MineApplicationResponse:
-    """G-322 (binding): the mine point-read — the status panel's
-    application DISCOVERY on revisit (the panel NEVER depends on
-    client-persisted application_ids). Gate composition: G-5 allowlist
-    → verified 18+ (reads are free — the apply-rate window is the
-    WRITE budget, A-408's distinct-action rule; no new throttle knob,
-    D-088 untouched); no row → the honest 404 (the surface renders the
-    apply CTA)."""
-    _enforce_allowlist(learner_id, settings)
-    await require_verified_age(18, learner_id, _identity_store(request))
-
-    application = store.get_application_by_posting_learner(posting_id, learner_id)
-    if application is None:
-        raise HTTPException(
-            status_code=404,
-            detail=f"no application by this learner on posting {posting_id!r}",
-        )
-    return MineApplicationResponse(
-        application_id=application.id,
-        status=application.status,
-    )
-
-
-@router.get(
-    "/applications/{application_id}",
-    response_model=LearnerApplicationStatusResponse,
-)
-async def learner_application_status(
-    application_id: str,
-    request: Request,
-    learner_id: str = Query(min_length=1),
-    store=Depends(get_marketplace_store),
-    settings: Settings = Depends(get_settings),
-) -> LearnerApplicationStatusResponse:
-    """D-104 (REQ-11-005): the learner's-own outcome read — current
-    status + the FULL id-ordered timestamped history for THIS
-    application + the placement record when hired (one read, one
-    truth source). Same gates as the mine-read (reads are free);
-    foreign learner_id → 403 (the scoped query never renders another
-    learner's events); unknown → 404."""
-    _enforce_allowlist(learner_id, settings)
-    await require_verified_age(18, learner_id, _identity_store(request))
-
-    application = store.get_application(application_id)
-    if application is None:
-        raise HTTPException(
-            status_code=404, detail=f"no application with id {application_id!r}"
-        )
-    if application.learner_id != learner_id:
-        raise HTTPException(
-            status_code=403,
-            detail="this application belongs to another learner",
-        )
-    from .deps import get_placement_store  # local import — the territory rule
-
-    placements = get_placement_store(request)
-    events = [
-        PlacementEventRead.model_validate(event, from_attributes=True)
-        for event in placements.get_application_events(application_id)
-    ]
-    row = placements.get_placement_by_application(application_id)
-    return LearnerApplicationStatusResponse(
-        application=LearnerApplicationSummary(
-            id=application.id,
-            posting_id=application.posting_id,
-            learner_id=application.learner_id,
-            status=application.status,
-            created_at=application.created_at,
-        ),
-        events=events,
-        placement=_placement_read(row) if row is not None else None,
-    )
-
-
 # -- P4-B: resume upload + confirm (REQ-6-005, D-054, A-410) --------------------
 
 

apps/ai-service/ai_service/api/marketplace_admin.py

@@ -37,7 +37,6 @@ from .deps import (
     get_provider,
     get_settings,
 )
-from .entitlement import consume_posting_entitlement
 
 logger = logging.getLogger(__name__)
 
@@ -165,23 +164,60 @@ async def create_posting(
     """Create a DRAFT posting (founder authoring path, D-050 admin_api
     adapter — source=admin). Publish is a separate lifecycle call.
 
-    v0.10 P4 (D-091, Task 4-1-01): the inline gate is extracted into the
-    shared api-layer helper `consume_posting_entitlement` (api/entitlement.
-    py) — this admin route and the employer create route (Task 4-1-02)
-    compose the SAME gate, never re-implemented copies. The admin
-    principal passes the admin-checkout pointer; the 402 dict (hardcoded
-    posts_used/posts_limit zeros, R-58) is byte-stable across both
-    gates — the wire contract UpgradeRequiredError consumes unchanged.
+    v0.9 P4 (REQ-9-004): the employer's billing entitlement composes
+    AFTER the admin gate — the package limit is enforced here (one
+    post per create), honest 402 + upgrade-CTA payload when the
+    employer has no active package or is out of posts. G-309: the
+    seeded-corpus ingest (and any future adapter) bypasses this check
+    by construction — enforcement exists ONLY in this admin route.
 
-    Final-review fix preserved (fail-closed): the store is fetched via
-    getattr(app.state); a wiring miss (None) makes the helper refuse
-    with 503 — never an ungated 201.
+    Final-review fix (fail-closed): the store is fetched through the
+    SAME app.state DI the billing routes use (deps.get_billing_store's
+    direct attribute read). The old getattr+hasattr soft-guard made a
+    wiring miss silently SKIP the entitlement check — an unbilled
+    posting. A payment gate must fail closed: no store → 503 with the
+    fix-pointer, never an ungated 201.
     """
-    consume_posting_entitlement(
-        getattr(request.app.state, "billing_store", None),
-        body.employer_id,
-        "/v1/billing/admin/checkout",
-    )
+    from ..billing.store import NoActivePackage, PackageExhausted
+
+    billing_store = getattr(request.app.state, "billing_store", None)
+    if billing_store is None:
+        raise HTTPException(
+            status_code=503,
+            detail=(
+                "billing entitlement store is unavailable — posting "
+                "creation is refused until the service is restarted "
+                "(the store wires at boot)"
+            ),
+        )
+    try:
+        billing_store.consume_posting(body.employer_id)
+    except NoActivePackage:
+        raise HTTPException(
+            status_code=402,
+            detail={
+                "reason": "no_active_package",
+                "posts_used": 0,
+                "posts_limit": 0,
+                "upgrade_cta": (
+                    "This employer has no active posting package — "
+                    "purchase one via /v1/billing/admin/checkout."
+                ),
+            },
+        ) from None
+    except PackageExhausted:
+        raise HTTPException(
+            status_code=402,
+            detail={
+                "reason": "posting_limit_reached",
+                "posts_used": 0,
+                "posts_limit": 0,
+                "upgrade_cta": (
+                    "This employer's posting package is exhausted — "
+                    "buy more posts or upgrade via /v1/billing/admin/checkout."
+                ),
+            },
+        ) from None
     posting = Posting(
         id=f"adm-{uuid.uuid4().hex[:16]}",
         source="admin",

apps/ai-service/ai_service/api/placements_admin.py

@@ -1,330 +0,0 @@
-"""Operator lane for placement oversight (D-106, REQ-11-002).
-
-`require_admin` IMPORTED from marketplace_admin (the billing_admin.py
-import precedent — token namespaces cannot collide, D-090): one
-generic remediation transition route + revoke + the R-80 re-hire +
-the reporting/export reads (P3/P4 extend this router). No employer
-session, no learner gate — a third principal class (D-097).
-
-OPERATOR = "operator" route-level provenance (employers_admin.py:54 —
-no per-operator accounts exist, D-094); every action is
-ledger-recorded with actor_type="operator" (the D-083 manual-grant
-lane) and answers in employer_audit_events via the P2 routes' own
-appends (operator transitions record through the placement ledger).
-"""
-
-from __future__ import annotations
-
-import json
-from datetime import date
-from typing import Annotated
-
-from fastapi import APIRouter, Depends, HTTPException, Response
-
-from ..config import Settings
-from ..marketplace.store import MarketplaceStore
-from ..placements.base import (
-    GUIDING_GOAL,
-    AdminTransitionRequest,
-    ApplicationTransitionResponse,
-    HireTransitionRequest,
-    PlacementOverview,
-    PlacementRead,
-)
-from ..placements.store import PlacementRow, PlacementStore
-from .deps import get_marketplace_store, get_placement_store
-from .marketplace_admin import require_admin
-
-#: D-094: route-level operator provenance — no per-operator accounts.
-OPERATOR = "operator"
-
-router = APIRouter(prefix="/v1/placements/admin", tags=["placements-admin"])
-# The admin-token gate composes on EVERY route handler via the
-# Annotated[Settings, Depends(require_admin)] house pattern (the
-# employers_admin idiom — fail-closed; token namespaces cannot collide
-# with employer session tokens, D-090).
-AdminGate = Annotated[Settings, Depends(require_admin)]
-
-
-def _placement_read(row: PlacementRow) -> PlacementRead:
-    return PlacementRead(
-        id=row.id,
-        learner_id=row.learner_id,
-        employer_id=row.employer_id,
-        posting_id=row.posting_id,
-        application_id=row.application_id,
-        role_title=row.role_title,
-        start_date=date.fromisoformat(row.start_date),
-        status=row.status,  # type: ignore[arg-type]
-        created_at=row.created_at or _now(),
-        decided_at=row.decided_at or _now(),
-    )
-
-
-def _now():
-    from datetime import UTC, datetime
-
-    return datetime.now(UTC)
-
-
-@router.post(
-    "/applications/{application_id}/transition",
-    response_model=ApplicationTransitionResponse,
-)
-async def admin_transition_application(
-    application_id: str,
-    body: AdminTransitionRequest,
-    _gate: AdminGate,
-    store: MarketplaceStore = Depends(get_marketplace_store),
-    placements: PlacementStore = Depends(get_placement_store),
-) -> ApplicationTransitionResponse:
-    """The generic operator remediation route (D-106): ANY matrix-legal
-    transition incl. withdrawn on a learner's behalf (remediation with
-    provenance, the D-083 lane). G-327: `to` is a CLOSED Literal —
-    unknown values die at pydantic (422), matrix-illegal known values
-    reach the store (409 InvalidTransition). role_title/start_date
-    are required iff to=hired (the honest 422 with required-fields
-    detail, D-103)."""
-    role_title: str | None = None
-    start_date: date | None = None
-    if body.to == "hired":
-        if body.role_title is None or body.start_date is None:
-            raise HTTPException(
-                status_code=422,
-                detail="role_title and start_date are required when to=hired (D-103)",
-            )
-        role_title, start_date = body.role_title, body.start_date
-    try:
-        application, placement = placements.transition_application(
-            application_id,
-            body.to,
-            actor_type="operator",
-            actor_ref=OPERATOR,
-            role_title=role_title,
-            start_date=start_date,
-        )
-    except Exception as exc:
-        # The placements InvalidTransition (409) MUST be matched before
-        # the ValueError arm — InvalidTransition subclasses ValueError.
-        from ..placements.base import InvalidTransition
-
-        if isinstance(exc, InvalidTransition):
-            raise HTTPException(status_code=409, detail=str(exc)) from exc
-        if isinstance(exc, ValueError):
-            raise HTTPException(status_code=422, detail=str(exc)) from exc
-        raise
-    return ApplicationTransitionResponse(
-        application_id=application.id,
-        status=application.status,  # type: ignore[arg-type]
-        placement=_placement_read(placement) if placement is not None else None,
-    )
-
-
-@router.post("/placements/{placement_id}/revoke", response_model=PlacementRead)
-async def admin_revoke_placement(
-    placement_id: str,
-    _gate: AdminGate,
-    placements: PlacementStore = Depends(get_placement_store),
-) -> PlacementRead:
-    """D-102: the operator correction — the one active → revoked
-    placement transition (operator-only by route). Unknown → 404;
-    non-active → 409 (the matrix)."""
-    try:
-        revoked = placements.revoke_placement(placement_id, OPERATOR)
-    except Exception as exc:
-        from ..placements.base import InvalidTransition
-
-        if isinstance(exc, InvalidTransition):
-            raise HTTPException(status_code=409, detail=str(exc)) from exc
-        raise
-    if revoked is None:
-        raise HTTPException(
-            status_code=404, detail=f"no placement with id {placement_id!r}"
-        )
-    return _placement_read(revoked)
-
-
-@router.post(
-    "/placements/by-application/{application_id}/re-hire",
-    response_model=PlacementRead,
-)
-async def admin_rehire_placement(
-    application_id: str,
-    body: HireTransitionRequest,
-    _gate: AdminGate,
-    placements: PlacementStore = Depends(get_placement_store),
-) -> PlacementRead:
-    """THE R-80 RE-HIRE ROUTE: after the first hire the application is
-    TERMINAL (hired → hired is a 409 on every matrix-validated
-    surface — the coherence gap research found). The re-hire creates
-    the FRESH PlacementRow + the placement.rehired ledger event
-    WITHOUT touching the application's terminal status — the ledger
-    reads hired → revoke → rehire as three events, never fabricating
-    a second application transition. Structurally safe: revoked rows
-    never match the partial WHERE status='active' (the G-316
-    property). G-326: decided_at = the re-hire event's stamp."""
-    try:
-        rehired = placements.rehire_placement(
-            application_id,
-            role_title=body.role_title,
-            start_date=body.start_date,
-            actor_ref=OPERATOR,
-        )
-    except Exception as exc:
-        from sqlalchemy.exc import IntegrityError
-
-        from ..placements.base import InvalidTransition
-
-        if isinstance(exc, InvalidTransition):
-            raise HTTPException(status_code=409, detail=str(exc)) from exc
-        if isinstance(exc, ValueError):
-            raise HTTPException(status_code=422, detail=str(exc)) from exc
-        if isinstance(exc, IntegrityError):
-            # the partial-unique arm: an ACTIVE placement already exists
-            raise HTTPException(
-                status_code=409,
-                detail="an active placement already exists for this "
-                "application — revoke it before re-hiring",
-            ) from exc
-        raise
-    return _placement_read(rehired)
-
-
-# -- the reporting read (v0.11 P3, Task 3-1-01 — REQ-11-003, D-107) ---------------
-
-
-@router.get("/overview", response_model=PlacementOverview)
-async def placement_overview(
-    _gate: AdminGate,
-    placements: PlacementStore = Depends(get_placement_store),
-) -> PlacementOverview:
-    """The D-107 computation — counts from ROWS at query time (never
-    denormalized counters, G-302/G-306): the guiding metric is DISTINCT
-    learners with ≥1 active placement, all-time cumulative toward
-    GUIDING_GOAL (a learner placed twice counts ONCE — the outcome's
-    noun is learners); revoked excluded from every count (D-102);
-    cohort month = the calendar month of start_date (YYYY-MM); orderings
-    pinned (R-73: by_employer count desc then employer_id;
-    by_cohort_month month ascending)."""
-    rows = placements.list_placements(status="active")
-    learner_ids = {row.learner_id for row in rows}
-    by_employer: dict[str, int] = {}
-    by_month: dict[str, int] = {}
-    for row in rows:
-        by_employer[row.employer_id] = by_employer.get(row.employer_id, 0) + 1
-        month = row.start_date[:7]  # ISO YYYY-MM (the calendar slice)
-        by_month[month] = by_month.get(month, 0) + 1
-    return PlacementOverview(
-        total_active_placements=len(rows),
-        distinct_learners_placed=len(learner_ids),
-        guiding_goal=GUIDING_GOAL,
-        by_employer=[
-            {"employer_id": employer_id, "count": count}
-            for employer_id, count in sorted(
-                by_employer.items(), key=lambda kv: (-kv[1], kv[0])
-            )
-        ],
-        by_cohort_month=[
-            {"month": month, "count": count}
-            for month, count in sorted(by_month.items())
-        ],
-    )
-
-
-# -- the audit export (v0.11 P4, Tasks 4-1-01/4-1-02 — REQ-11-004, D-108) ----------
-
-
-@router.get("/export")
-async def placement_export(
-    _gate: AdminGate,
-    placements: PlacementStore = Depends(get_placement_store),
-) -> Response:
-    """GET /v1/placements/admin/export — ONE self-contained JSON
-    document (D-108): {schema_version, generated_at, summary, cohort,
-    evidence_bundles (EVERY placement, active + revoked — G-325),
-    methodology (the G-321 statements + the three R-67 pilot gaps),
-    ledger (every event + head_hash)}. Determinism per R-73: pinned
-    orderings, no floats, generated_at excluded from comparison (the
-    re-export test strips it)."""
-    document = placements.build_export()
-    return Response(
-        content=json.dumps(document, sort_keys=True, separators=(",", ":")),
-        media_type="application/json",
-    )
-
-
-@router.get("/export/summary")
-async def placement_export_summary(
-    _gate: AdminGate,
-    placements: PlacementStore = Depends(get_placement_store),
-) -> Response:
-    """GET /v1/placements/admin/export/summary — text/markdown
-    rendered FROM the same JSON document (one builder, two
-    renderings — the anti-drift rule: the summary can never assert a
-    number the export doesn't contain). G-328: the title carries the
-    ATTESTATION language (employer-attested, operator-overseen) —
-    never a verification claim."""
-    document = placements.build_export()
-    summary = document["summary"]
-    methodology = document["methodology"]
-    head = document["ledger"]["head_hash"]
-    lines: list[str] = []
-    lines.append("# Placement Audit Export — Summary")
-    lines.append("")
-    lines.append(
-        "Employer-attested, operator-overseen placement records (NOT "
-        "third-party employment verification — see Methodology)."
-    )
-    lines.append("")
-    lines.append("## Totals")
-    lines.append("")
-    lines.append("| Metric | Count |")
-    lines.append("|---|---|")
-    lines.append(
-        f"| Distinct learners placed (toward {GUIDING_GOAL}) "
-        f"| {summary['distinct_learners_placed']} |"
-    )
-    lines.append(f"| Total active placements | {summary['total_active_placements']} |")
-    lines.append(f"| Revoked placements | {summary['revoked_count']} |")
-    lines.append("")
-    lines.append("## By cohort month (employment start)")
-    lines.append("")
-    lines.append("| Month | Placements |")
-    lines.append("|---|---|")
-    for bucket in summary["by_cohort_month"]:
-        lines.append(f"| {bucket['month']} | {bucket['count']} |")
-    if not summary["by_cohort_month"]:
-        lines.append("| (none recorded) | 0 |")
-    lines.append("")
-    lines.append("## Methodology")
-    lines.append("")
-    lines.append(f"### Placement definition\n\n{methodology['placement_definition']}\n")
-    lines.append(f"### Counting rules\n\n{methodology['counting_rules']}\n")
-    lines.append(f"### Verification\n\n{methodology['verification']}\n")
-    lines.append(f"### Scope\n\n{methodology['scope']}\n")
-    lines.append("## Verifying the export offline")
-    lines.append("")
-    lines.append(
-        "Every ledger event is embedded in the JSON export. Re-walk the "
-        "chain: for each event in id order, compute "
-        "`sha256(canonical_json + prev_hash)` where canonical_json is "
-        "the event's {id, application_id, placement_id, event_type, "
-        "actor_type, actor_ref, payload, created_at} serialized with "
-        "sorted keys and compact separators (created_at in UTC ISO-8601), "
-        "and prev_hash starts at the all-zeros GENESIS constant. The "
-        "final computed hash must equal head_hash:"
-    )
-    lines.append("")
-    lines.append(f"`head_hash: {head}`")
-    lines.append("")
-    lines.append(
-        "Then compare against a PRIOR export: its ledger.events must "
-        "appear as an exact prefix of this export's events, and its "
-        "head_hash must equal the hash at that prefix position "
-        "(export-to-export continuity is the anchor against wholesale "
-        "database replacement — see Verification)."
-    )
-    return Response(
-        content="\n".join(lines),
-        media_type="text/markdown",
-    )

apps/ai-service/ai_service/employers/__init__.py

@@ -21,19 +21,12 @@ or `api/`; this package imports stdlib + pydantic + `config` only.
 
 from .base import (
     CLAIM_STATUSES,
-    OWN_POSTING_STATUSES,
     ClaimEmployerRequest,
     ClaimStatus,
     EmployerAccount,
     EmployerClaim,
     EmployerMe,
-    EmployerPostingCreate,
-    EmployerPostingEdit,
-    EmployerPostingWriteResponse,
     LoginEmployerRequest,
-    OwnPostingsFacets,
-    OwnPostingsResponse,
-    OwnPostingSummary,
     RegisterEmployerRequest,
     TokenResponse,
 )
@@ -45,14 +38,7 @@ __all__ = [
     "EmployerAccount",
     "EmployerClaim",
     "EmployerMe",
-    "EmployerPostingCreate",
-    "EmployerPostingEdit",
-    "EmployerPostingWriteResponse",
     "LoginEmployerRequest",
-    "OWN_POSTING_STATUSES",
-    "OwnPostingSummary",
-    "OwnPostingsFacets",
-    "OwnPostingsResponse",
     "RegisterEmployerRequest",
     "TokenResponse",
 ]

apps/ai-service/ai_service/employers/base.py

@@ -18,15 +18,8 @@ Id honesty (A-305, the family rule): every id in this module is an
 opaque handle minted UNIQUELY per creation call — never derived from
 user input or a deterministic hash of it.
 
-P3 (REQ-10-003, G-319): `OwnPostingSummary` REUSES the PostingSummary
-wire shape by subclassing marketplace.base.Posting (the PostingSummary
-serialization contract — never duplicated) + `applicant_count`. The PII
-boundary is binding: applicant COUNTS are the only applications-derived
-datum — learner identifiers never ride any employer-facing response.
-
 Boundary (D-031 family): `employers/` never imports `agents/` or `api/`;
-stdlib + pydantic + the marketplace WIRE contracts (G-319's PostingSummary
-reuse — a pure-pydantic module, never a store/engine import) only.
+stdlib + pydantic only.
 """
 
 from __future__ import annotations
@@ -36,8 +29,6 @@ from typing import Any, Literal
 
 from pydantic import BaseModel, ConfigDict, Field, field_validator
 
-from ..marketplace.base import Posting
-
 #: Claim lifecycle states (D-089): every claim starts pending; an
 #: operator approve/reject decides it. Approved activates ownership
 #: (one account : one entity); rejection frees the entity for a new
@@ -181,163 +172,3 @@ class EmployerMe(BaseModel):
     #: None until a claim is filed; the claim state (pending/approved/
     #: rejected) once one exists (P2).
     claim: EmployerClaim | None = None
-
-
-#: Own-postings status facets (D-092/G-319): the posting lifecycle set
-#: (marketplace.base.PostingStatus) — every facet key is one of these.
-OWN_POSTING_STATUSES: tuple[str, ...] = ("draft", "published", "closed")
-
-
-class OwnPostingSummary(Posting):
-    """G-319: the employer-facing posting summary (Task 3-1-01) —
-    the PostingSummary wire shape REUSED (subclass of marketplace.base.
-    Posting — one serialization contract, never duplicated) + the
-    per-posting applicant COUNT (the D-092 overview data source, read
-    through the batched count_applications_by_posting — never a
-    per-posting N+1).
-
-    PII boundary (binding): applicant_count is the ONLY applications-
-    derived datum on this contract — learner identifiers never ride
-    any /v1/employers/* response."""
-
-    model_config = ConfigDict(frozen=True)
-
-    applicant_count: int = 0
-
-
-class OwnPostingsFacets(BaseModel):
-    """Status facet counts over the session employer's OWN postings
-    (draft|published|closed — the full lifecycle, unlike the public
-    board's published-only view). Every status key is ALWAYS present
-    (a status with zero postings carries its honest 0)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    draft: int = 0
-    published: int = 0
-    closed: int = 0
-
-
-class OwnPostingsResponse(BaseModel):
-    """GET /v1/employers/postings response (Task 3-1-01, G-319): the
-    claimed employer's OWN postings (all lifecycle statuses, posted_at
-    DESC then id — the list_postings order) + per-status facet counts
-    + the honest total. Unclaimed accounts never see this shape (the
-    route's 403 claim-CTA precedes it)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    postings: list[OwnPostingSummary] = Field(default_factory=list)
-    facets: OwnPostingsFacets
-    total: int = 0
-
-
-class EmployerPostingCreate(BaseModel):
-    """POST /v1/employers/postings body (Task 4-1-02, REQ-10-004): the
-    employer-authored draft (the AdminPostingCreate shape minus
-    employer_id — the entity derives from the session's CLAIM, never
-    the body; G-317 stamps source="employer" at the route). Starts as
-    a DRAFT; publish is an explicit call (the admin-route lifecycle
-    discipline)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    title: str = Field(min_length=1)
-    description: str = ""
-    required_competencies: list[str] = Field(default_factory=list)
-    skills: list[str] = Field(default_factory=list)
-    seniority: str | None = None
-    category: str | None = None
-    location: str = ""
-    remote: bool = False
-    salary_min: int | None = None
-    salary_max: int | None = None
-
-
-class EmployerPostingEdit(BaseModel):
-    """PATCH /v1/employers/postings/{id} body (Task 4-1-02, G-318): the
-    AdminPostingEdit shape — partial content edit, fields omitted stay
-    put; a successful edit RE-TAGS the posting (tags are derived data,
-    D-052 — the tagger overwrites). Own DRAFTS only."""
-
-    model_config = ConfigDict(frozen=True)
-
-    title: str | None = Field(default=None, min_length=1)
-    description: str | None = None
-    skills: list[str] | None = None
-
-
-class EmployerPostingWriteResponse(BaseModel):
-    """Create/edit/publish/close response (Task 4-1-02): the
-    AdminPostingResponse shape (G-317's source stamp rides it —
-    "employer" on every employer-authored row; seeded/admin rows keep
-    their own)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    id: str
-    source: str
-    external_id: str
-    employer_id: str
-    title: str
-    status: str
-
-
-# P5 (REQ-10-005, Task 5-1-01): the checkout/entitlement contracts
-# REUSE the v0.9 billing shapes where they coincide (never duplicated —
-# CheckoutResponse here is only the wire handle; the session spec +
-# provider session live in billing/base.py as the ONE provider seam).
-
-
-class EmployerCheckoutCreate(BaseModel):
-    """POST /v1/employers/billing/checkout body (Task 5-1-01): which
-    catalog item — the buyer derives from the session's CLAIMED entity
-    (D-076's operator-mediated employer_id body field is GONE; the
-    claimed entity is the only buyer the route will ever record)."""
-
-    item_id: str = Field(min_length=1)
-
-
-class EmployerCheckoutResponse(BaseModel):
-    """The created session handle + the local reconciliation id (the
-    v0.9 billing_admin.CheckoutResponse shape REUSED verbatim — one
-    wire contract for both checkout principals, the D-091 doctrine
-    applied to the response rather than restated)."""
-
-    session_id: str
-    provider_session_id: str
-    url: str
-    mode: str
-
-
-class EmployerEntitlementResponse(BaseModel):
-    """GET /v1/employers/billing/entitlement response (Task 5-1-01):
-    the session employer's OWN entitlement summary — the v0.9
-    EntitlementResponse shape (REQ-9-004) resolved for the CLAIMED
-    entity only: active package (posts used/limit/expiry — lazy
-    past_due grace per G-306) + subscription state. Honest states:
-    purchase/subscription are None until a real grant exists; the
-    shape cannot distinguish never-purchased from expired (both read
-    None — the store skips expired windows lazily), so surfaces never
-    assert expiry provenance from a None purchase."""
-
-    employer_id: str
-    purchase: dict[str, Any] | None = None
-    subscription: dict[str, Any] | None = None
-
-
-class EmployerMockCompleteRequest(BaseModel):
-    """POST /v1/employers/billing/mock/complete body (Task 5-1-02,
-    D-082/G-301): the provider session id being completed. The id is
-    an UNTRUSTED reference (G-302) — the route resolves it against
-    the session's OWN checkout rows, never takes it on faith."""
-
-    provider_session_id: str = Field(min_length=1)
-
-
-class EmployerMockCompleteResponse(BaseModel):
-    """The completion result (the v0.9 MockCompleteResponse shape
-    REUSED verbatim)."""
-
-    completed: bool
-    payment_status: str

apps/ai-service/ai_service/employers/store.py

@@ -64,9 +64,7 @@ _TABLES = (
 #: Audit event vocabulary: `auth` = the Wave 1-2 register/logout
 #: account events; `claim` = P2's claim/decide entity events; `manual`
 #: = operator action provenance (the billing kind set, employer-side).
-#: v0.11 P2: "application" joins the vocabulary (employer-driven hiring
-#: transitions append their audit row — the D-089 one-queryable lane).
-_AUDIT_EVENT_KINDS = ("auth", "claim", "manual", "application")
+_AUDIT_EVENT_KINDS = ("auth", "claim", "manual")
 
 
 class AccountRow(SQLModel, table=True):
@@ -372,14 +370,6 @@ class EmployerStore(Protocol):
         """Point lookup by id (the admin review path)."""
         ...
 
-    def get_claim_by_account(
-        self, account_id: str, *, exclude_statuses: tuple[str, ...] = ()
-    ) -> ClaimRow | None:
-        """The account's most recent claim NOT in exclude_statuses
-        (newest-first — created_at DESC then id; the /me claim-state
-        read). An account with no non-excluded claim → None."""
-        ...
-
     def close(self) -> None:
         """Dispose the engine (app shutdown)."""
         ...
@@ -716,24 +706,5 @@ class SQLiteEmployerStore:
             row._normalize()
             return row
 
-    def get_claim_by_account(
-        self, account_id: str, *, exclude_statuses: tuple[str, ...] = ()
-    ) -> ClaimRow | None:
-        """The account's most recent claim not in exclude_statuses
-        (newest-first; the /me claim-state read)."""
-        with Session(self._engine) as session:
-            stmt = select(ClaimRow).where(ClaimRow.account_id == account_id)
-            if exclude_statuses:
-                stmt = stmt.where(
-                    col(ClaimRow.status).not_in(exclude_statuses)
-                )
-            row = session.exec(
-                stmt.order_by(col(ClaimRow.created_at).desc(), ClaimRow.id)
-            ).first()
-            if row is None:
-                return None
-            row._normalize()
-            return row
-
     def close(self) -> None:
         self._engine.dispose()

apps/ai-service/ai_service/main.py

@@ -199,18 +199,6 @@ def create_app(settings: Settings | None = None) -> FastAPI:
                 db_path=settings.db_path
             )
 
-        # Placement tracking (v0.11, REQ-11-001): 9th D-027 store
-        # family on the same SQLite file (D-100: the transactional
-        # transition writes the marketplace application row through the
-        # shared metadata — one file, one commit). State-injection
-        # override preserved (the same getattr-guard template).
-        if getattr(app.state, "placement_store", None) is None:
-            from .placements.store import SQLitePlacementStore
-
-            app.state.placement_store = SQLitePlacementStore(
-                db_path=settings.db_path
-            )
-
         # Payment provider (v0.9 P3, REQ-9-003, D-075): mock-first
         # default; stripe over the shared httpx pool. G-11 (boot
         # survival): a misconfigured real provider must never crash the
@@ -346,7 +334,6 @@ def create_app(settings: Settings | None = None) -> FastAPI:
             identity_store.close()
             app.state.billing_store.close()
             app.state.employer_store.close()
-            app.state.placement_store.close()
             await app.state.http_client.aclose()
 
     app = FastAPI(title="Nextcraft AI Service", version=__version__, lifespan=lifespan)
@@ -423,14 +410,6 @@ def create_app(settings: Settings | None = None) -> FastAPI:
     # accounts/audit operator routes — require_admin (fail-closed).
     app.include_router(employers_admin_router)
 
-    # v0.11 placements (REQ-11-002, D-106): the operator lane — the
-    # generic transition + revoke + the R-80 re-hire; the reporting/
-    # export reads extend this router in P3/P4. require_admin
-    # composed at the router level (fail-closed, D-090 no-collision).
-    from .api.placements_admin import router as placements_admin_router
-
-    app.include_router(placements_admin_router)
-
     # v0.6 P5 (REQ-6-006, D-056): dynamic sitemap/robots — request-time
     # enumeration (build-time Next sitemap.ts cannot see runtime
     # postings under output:'export'); API routes beat the static mount.

apps/ai-service/ai_service/marketplace/store.py

@@ -346,59 +346,12 @@ class MarketplaceStore(Protocol):
         — never a second application."""
         ...
 
-    def get_application(self, application_id: str) -> Application | None:
-        """Point lookup by application id (D-100: the placements
-        store's transition path reads the row through the shared
-        metadata; this read serves routes + tests — the get_posting
-        shape)."""
-        ...
-
-    def get_application_by_posting_learner(
-        self, posting_id: str, learner_id: str
-    ) -> Application | None:
-        """v0.11 P5 (G-322, binding): the mine point-read over the
-        (posting_id, learner_id) unique key — the status panel's
-        application DISCOVERY on revisit; None = no application (the
-        surface renders the apply CTA — never client-persisted
-        application_ids)."""
-        ...
-
-    def list_applications_by_postings(
-        self, posting_ids: list[str], status: str | None = None
-    ) -> list[Application]:
-        """v0.11 P2 (D-105/G-319): the employer pipeline's ONE batched
-        read — every application on the given postings (the caller
-        scopes to the session's OWN claimed-entity postings first;
-        this read never enumerates beyond them), created_at DESC then
-        id; optional status facet."""
-        ...
-
     def list_applications(
         self, posting_id: str | None = None
     ) -> list[Application]:
         """Admin review list, newest first; filterable by posting."""
         ...
 
-    def count_applications_by_posting(
-        self, posting_ids: list[str]
-    ) -> dict[str, int]:
-        """v0.10 P3 (G-319/D-092): batched per-posting application
-        COUNTS — ONE grouped read for the whole id set (never a
-        per-posting N+1). Postings with zero applications are absent
-        from the dict (the caller's .get(id, 0) carries the honest 0).
-        Employer-facing surfaces compose this for applicant COUNTS
-        ONLY — learner identifiers never ride any /v1/employers/* read."""
-        ...
-
-    def list_postings_by_employer(
-        self, employer_id: str
-    ) -> list[Posting]:
-        """v0.10 P3 (Task 3-1-01): the employer's OWN postings — ALL
-        lifecycle statuses (draft|published|closed — the owner sees the
-        full lifecycle, unlike the public board's published-only page),
-        posted_at DESC then id (the list_postings order)."""
-        ...
-
     def set_posting_tags(self, posting_id: str, tags: PostingTags) -> Posting | None:
         """P2 (D-052): persist derived tags — OVERWRITES the tags column
         (single source of truth; re-tag replaces, never appends)."""
@@ -927,54 +880,6 @@ class SQLiteMarketplaceStore:
             session.refresh(row)
             return row.to_application(), True
 
-    def get_application(self, application_id: str) -> Application | None:
-        """Point lookup by application id (D-100, the get_posting shape)."""
-        with Session(self._engine) as session:
-            row = session.get(ApplicationRow, application_id)
-            if row is None:
-                return None
-            session.refresh(row)
-            return row.to_application()
-
-    def get_application_by_posting_learner(
-        self, posting_id: str, learner_id: str
-    ) -> Application | None:
-        """v0.11 P5 (G-322): the mine point-read — one row over the
-        insert_application unique key (the get_posting point-read
-        discipline)."""
-        with Session(self._engine) as session:
-            row = session.exec(
-                select(ApplicationRow).where(
-                    ApplicationRow.posting_id == posting_id,
-                    ApplicationRow.learner_id == learner_id,
-                )
-            ).one_or_none()
-            if row is None:
-                return None
-            session.refresh(row)
-            return row.to_application()
-
-    def list_applications_by_postings(
-        self, posting_ids: list[str], status: str | None = None
-    ) -> list[Application]:
-        """v0.11 P2 (D-105/G-319): ONE batched read over the given
-        postings — created_at DESC then id; optional status facet.
-        Empty posting set → empty list (the honest no-postings case)."""
-        if not posting_ids:
-            return []
-        with Session(self._engine) as session:
-            stmt = select(ApplicationRow).where(
-                col(ApplicationRow.posting_id).in_(posting_ids)
-            )
-            if status is not None:
-                stmt = stmt.where(ApplicationRow.status == status)
-            rows = session.exec(
-                stmt.order_by(
-                    col(ApplicationRow.created_at).desc(), ApplicationRow.id
-                )
-            ).all()
-            return [r.to_application() for r in rows]
-
     def list_applications(
         self, posting_id: str | None = None
     ) -> list[Application]:
@@ -987,44 +892,6 @@ class SQLiteMarketplaceStore:
             ).all()
             return [r.to_application() for r in rows]
 
-    def count_applications_by_posting(
-        self, posting_ids: list[str]
-    ) -> dict[str, int]:
-        """G-319: ONE grouped read — SELECT posting_id, COUNT(*) ...
-        GROUP BY posting_id — for the whole id set. Zero-application
-        postings absent (honest 0 via the caller's .get(id, 0))."""
-        if not posting_ids:
-            return {}
-        with Session(self._engine) as session:
-            rows = session.exec(
-                select(
-                    ApplicationRow.posting_id,
-                    func.count(),
-                )
-                .where(col(ApplicationRow.posting_id).in_(posting_ids))
-                .group_by(ApplicationRow.posting_id)
-            ).all()
-            return {posting_id: count for posting_id, count in rows}
-
-    def list_postings_by_employer(
-        self, employer_id: str
-    ) -> list[Posting]:
-        """The owner's full-lifecycle read (Task 3-1-01): ALL statuses,
-        posted_at DESC then id (the list_postings order — drafts with
-        no posted_at sort last within the None-ordered tie band)."""
-        with Session(self._engine) as session:
-            rows = (
-                session.exec(
-                    select(PostingRow)
-                    .where(PostingRow.employer_id == employer_id)
-                    .order_by(
-                        col(PostingRow.posted_at).desc(), PostingRow.id
-                    )
-                )
-                .all()
-            )
-            return [r.to_posting() for r in rows]
-
     # -- P4-A: enrichment (append-only, D-053) --------------------------------
 
     def append_enrichment(

apps/ai-service/ai_service/placements/base.py

@@ -1,380 +0,0 @@
-"""Placement contracts: the D-099 hiring-state matrix, the D-101
-event vocabulary + GENESIS, and the placement wire shapes (REQ-11-001).
-
-Boundary (D-031 family): `placements/` never imports `api/`; stdlib +
-pydantic + the marketplace WIRE contracts only. The store imports the
-marketplace ROW (the sanctioned D-100 cross-family seam — one
-transaction covers both tables on the shared DB file).
-
-Id honesty (A-305, the family rule): every id in this module is an
-opaque handle minted UNIQUELY per creation call — never derived from
-user input or a deterministic hash of it.
-"""
-
-from __future__ import annotations
-
-from datetime import date, datetime
-from typing import Any, Literal
-
-from pydantic import BaseModel, ConfigDict, Field
-
-#: D-099 application status vocabulary (snake_case, the billing
-#: `past_due` precedent): the hiring lifecycle. `submitted` is the
-#: v0.6 status (zero migration); hired/rejected/withdrawn are TERMINAL.
-ApplicationStatus = Literal[
-    "submitted",
-    "in_review",
-    "interview",
-    "offer",
-    "hired",
-    "rejected",
-    "withdrawn",
-]
-
-#: Tuple mirror of the Literal (docs + tests import this).
-APPLICATION_STATUSES: tuple[ApplicationStatus, ...] = (
-    "submitted",
-    "in_review",
-    "interview",
-    "offer",
-    "hired",
-    "rejected",
-    "withdrawn",
-)
-
-#: Terminal statuses — no outgoing edges (D-099).
-TERMINAL_APPLICATION_STATUSES: tuple[ApplicationStatus, ...] = (
-    "hired",
-    "rejected",
-    "withdrawn",
-)
-
-#: D-099 transition matrix (the billing/store.py `_VALID_TRANSITIONS`
-#: shape): forward-only WITH skip-forward — from any non-terminal
-#: status, any LATER stage and any terminal are legal (a fast-track
-#: `submitted → hired` is a legal hire — CIRR counts the hire, not the
-#: ceremony); NO backward moves; terminals have empty tuples.
-TRANSITION_MATRIX: dict[str, tuple[str, ...]] = {
-    "submitted": (
-        "in_review",
-        "interview",
-        "offer",
-        "hired",
-        "rejected",
-        "withdrawn",
-    ),
-    "in_review": ("interview", "offer", "hired", "rejected", "withdrawn"),
-    "interview": ("offer", "hired", "rejected", "withdrawn"),
-    "offer": ("hired", "rejected", "withdrawn"),
-    "hired": (),
-    "rejected": (),
-    "withdrawn": (),
-}
-
-#: Placement lifecycle (D-102): created `active`; the ONLY transition
-#: is the operator correction `active → revoked`. Revoked rows stay in
-#: history (the partial unique index never touches them — re-hire
-#: creates a fresh row, R-80).
-PlacementStatus = Literal["active", "revoked"]
-PLACEMENT_STATUSES: tuple[PlacementStatus, ...] = ("active", "revoked")
-
-#: D-101 actor vocabulary (the billing `_BILLING_EVENT_KINDS` shape).
-ACTOR_TYPES: tuple[str, ...] = ("employer", "learner", "operator", "system")
-
-#: D-101 event-name vocabulary: application-stage events (one per
-#: transition — NO backfill: pre-v0.11 `submitted` rows carry only
-#: their created_at, never a fabricated event, A-304) + the placement
-#: lane (created on hired, revoked on the D-102 correction, rehired
-#: on the R-80 operator re-hire).
-EVENT_APPLICATION_TRANSITION: dict[str, str] = {
-    "in_review": "application.in_review",
-    "interview": "application.interview",
-    "offer": "application.offer",
-    "hired": "application.hired",
-    "rejected": "application.rejected",
-    "withdrawn": "application.withdrawn",
-}
-EVENT_PLACEMENT_CREATED = "placement.created"
-EVENT_PLACEMENT_REVOKED = "placement.revoked"
-EVENT_PLACEMENT_REHIRED = "placement.rehired"
-EVENT_NAMES: tuple[str, ...] = (
-    *EVENT_APPLICATION_TRANSITION.values(),
-    EVENT_PLACEMENT_CREATED,
-    EVENT_PLACEMENT_REVOKED,
-    EVENT_PLACEMENT_REHIRED,
-)
-
-#: D-101: the chain's genesis — the first event's prev_hash. A module
-#: constant, test-pinned (never a row — the walk starts here).
-GENESIS_HASH = "0" * 64
-
-
-class InvalidTransition(ValueError):
-    """A matrix-illegal application status move (D-099) or placement
-    status move (D-102) — the route's honest 409."""
-
-
-def is_terminal(status: str) -> bool:
-    """True when the application status has no outgoing edges."""
-    return status in TERMINAL_APPLICATION_STATUSES
-
-
-def validate_transition(from_status: str, to_status: str) -> None:
-    """D-099 matrix validation — raises InvalidTransition on any
-    illegal move (backward, terminal-source, unknown status)."""
-    if from_status not in TRANSITION_MATRIX:
-        raise InvalidTransition(f"unknown application status {from_status!r}")
-    if to_status not in APPLICATION_STATUSES:
-        raise InvalidTransition(f"unknown application status {to_status!r}")
-    if to_status not in TRANSITION_MATRIX[from_status]:
-        legal = TRANSITION_MATRIX[from_status] or "(terminal)"
-        raise InvalidTransition(
-            f"illegal transition {from_status!r} → {to_status!r} "
-            f"(legal: {legal})"
-        )
-
-
-class HireTransitionRequest(BaseModel):
-    """The hire body (D-103/G-324): role_title is employer-attested
-    free text — never silently the posting title — with the house
-    Field bounds (empty-string → 422); start_date is the employment
-    start DATE (first day of work), never a datetime: timezone-free by
-    construction, future + past allowed (D-103)."""
-
-    role_title: str = Field(min_length=1, max_length=200)
-    start_date: date
-
-
-class PlacementRead(BaseModel):
-    """A placement record over the wire (the PlacementRow read shape).
-
-    employer/learner/posting are ID REFERENCES (G-302) — resolved from
-    source rows at read/export, never trusted denormalized copies."""
-
-    model_config = ConfigDict(frozen=True)
-
-    id: str = Field(min_length=1)
-    learner_id: str = Field(min_length=1)
-    employer_id: str = Field(min_length=1)
-    posting_id: str = Field(min_length=1)
-    application_id: str = Field(min_length=1)
-    role_title: str = Field(min_length=1)
-    start_date: date
-    status: PlacementStatus
-    created_at: datetime
-    decided_at: datetime
-
-
-class PlacementEventRead(BaseModel):
-    """One ledger event over the wire (the PlacementEventRow read
-    shape) — application-stage events carry application_id with
-    placement_id None; the placement lane carries placement_id set."""
-
-    model_config = ConfigDict(frozen=True)
-
-    id: int
-    application_id: str | None = None
-    placement_id: str | None = None
-    event_type: str = Field(min_length=1)
-    actor_type: str = Field(min_length=1)
-    actor_ref: str = Field(min_length=1)
-    payload: dict[str, Any] = Field(default_factory=dict)
-    prev_hash: str = Field(min_length=1)
-    hash: str = Field(min_length=1)
-    created_at: datetime
-
-
-class EmployerApplicationSummary(BaseModel):
-    """An employer-facing application row (D-105/G-319): the pipeline
-    list + per-application reads. learner_id IS visible here — the
-    G-319 supersession scopes it to applications on the session's OWN
-    claimed-entity postings (the cross-entity arm 403s carry no data;
-    the own-postings LIST stays counts-only — the pin split)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    id: str = Field(min_length=1)
-    posting_id: str = Field(min_length=1)
-    learner_id: str = Field(min_length=1)
-    status: ApplicationStatus
-    created_at: datetime | None = None
-
-
-class EmployerApplicationsResponse(BaseModel):
-    """GET /v1/employers/applications response: own-pipeline
-    applications (every status) + per-status facet counts (every
-    status key ALWAYS present — a zero-count status carries its
-    honest 0)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    applications: list[EmployerApplicationSummary] = Field(default_factory=list)
-    facets: dict[str, int] = Field(default_factory=dict)
-    total: int = 0
-
-
-class ApplicationTransitionResponse(BaseModel):
-    """The transition result (per-target routes): the application's
-    new status + the placement record when the transition created
-    one (hire)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    application_id: str = Field(min_length=1)
-    status: ApplicationStatus
-    placement: PlacementRead | None = None
-
-
-class AdminTransitionRequest(BaseModel):
-    """POST /v1/placements/admin/applications/{id}/transition body
-    (D-106/G-327): `to` is a CLOSED Literal of the seven D-099
-    statuses — unknown values die at pydantic (422), matrix-illegal
-    known values reach the store (409 InvalidTransition); the route
-    never sees a status outside the vocabulary. role_title/start_date
-    are required iff to=hired (enforced at the route, the honest 422
-    with required-fields detail)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    to: ApplicationStatus
-    role_title: str | None = Field(default=None, min_length=1, max_length=200)
-    start_date: date | None = None
-
-
-#: D-107: the guiding outcome's north star (PROJECT.md line 7 — the
-#: noun is LEARNERS, not placements).
-GUIDING_GOAL = 1000
-
-#: D-108/G-321/G-325 (R-67/R-68): the export's methodology block —
-#: written from in-tree facts, stating its own three pilot gaps
-#: explicitly (an audit methodology that omits its own verification
-#: limits is A-304-class dishonesty) AND the chain's proof scope
-#: (G-321: what it proves, what it does not — wholesale DB replacement
-#: is undetectable by the walk alone; export-to-export continuity is
-#: the auditor's anchor — plus the event↔row cross-consistency check).
-#: CIRR kept as naming, not citation — the text stands on its own
-#: definitions (R-67).
-EXPORT_METHODOLOGY: dict[str, Any] = {
-    "placement_definition": (
-        "A placement is a `placement` row created by the hired transition "
-        "of a marketplace application, with an employer-attested role_title "
-        "and start_date (the employment start DATE, D-103), status=active "
-        "at export time. One ACTIVE placement per application is "
-        "structurally enforced (the partial unique index); revoked "
-        "placements stay in history and are excluded from every count."
-    ),
-    "counting_rules": (
-        "The guiding metric is DISTINCT learners with at least one active "
-        "placement, all-time cumulative toward the 1,000-learner guiding "
-        "goal (a learner placed twice counts ONCE — the outcome's noun is "
-        "learners, not placements). Revoked placements are excluded from "
-        "every count. Cohort month is the calendar month of start_date "
-        "(YYYY-MM) — the employment-start month, not a graduation cohort "
-        "(no graduation events exist in a marketplace; this divergence "
-        "from CIRR cohort convention is deliberate and documented)."
-    ),
-    "verification": (
-        "WHAT THE CHAIN PROVES: the global sha256 ledger (events ordered "
-        "by id, each hash covering the canonical JSON of its row + the "
-        "prior event's hash, from the GENESIS constant to the head) "
-        "detects in-place mutation of any event row and makes a chain "
-        "fork structurally impossible (UNIQUE(prev_hash)). WHAT IT DOES "
-        "NOT PROVE: a wholesale replacement of the database (delete every "
-        "event, re-append a fresh plausible chain from GENESIS) walks "
-        "green — the walk alone cannot detect it. THE AUDITOR'S ANCHOR "
-        "is export-to-export continuity: a prior export's ledger.events "
-        "must appear as an exact PREFIX of a later export's events, and "
-        "the prior export's head_hash must equal the hash at that prefix "
-        "position in the later export. EVENT↔ROW CROSS-CONSISTENCY: "
-        "every active placement must have a placement.created event; "
-        "every revoked placement a placement.revoked event; summary."
-        "revoked_count must equal the number of placement.revoked "
-        "events. EVIDENCE CLASS: verification is employer-principal "
-        "attestation (an authenticated hire by a claim-verified, "
-        "operator-approved employer principal) plus operator oversight — "
-        "recorded decisions, not third-party employment verification."
-    ),
-    "scope": (
-        "PILOT LIMITS, stated explicitly (R-67): (a) no minimum-employed-"
-        "duration check — a placement here is a RECORDED HIRE, not a "
-        "90-day sustained role; (b) no salary or compensation tracking "
-        "(out of scope by decision D-098); (c) verification is employer-"
-        "attested with operator oversight, NOT third-party employment "
-        "verification — no external auditor integration exists at "
-        "pilot; this export IS the third-party-auditor deliverable. "
-        "Coverage: every placement in the database, unbounded by date. "
-        "CIRR-style describes this export's format; the definitions "
-        "above are the operative ones."
-    ),
-}
-
-
-class PlacementOverview(BaseModel):
-    """GET /v1/placements/admin/overview response (D-107): counts
-    computed from rows at query time — NEVER denormalized counters
-    (G-302/G-306). The guiding metric is DISTINCT learners with ≥1
-    active placement (a learner placed twice counts ONCE); revoked
-    excluded from every count; cohort month = the calendar month of
-    start_date (YYYY-MM, employment-start month — not hired month)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    total_active_placements: int = 0
-    distinct_learners_placed: int = 0
-    guiding_goal: int = GUIDING_GOAL
-    by_employer: list[dict[str, Any]] = Field(default_factory=list)
-    by_cohort_month: list[dict[str, Any]] = Field(default_factory=list)
-
-
-class EmployerPlacementsResponse(BaseModel):
-    """GET /v1/employers/placements response (D-109 surface 2's data
-    source): the claimed entity's OWN placements (active + revoked —
-    the employer sees their full history), created_at then id."""
-
-    model_config = ConfigDict(frozen=True)
-
-    placements: list[PlacementRead] = Field(default_factory=list)
-    total: int = 0
-
-
-class LearnerApplicationSummary(BaseModel):
-    """The application row on the learner status read (D-104,
-    REQ-11-005): the mine-visible fields only — ids + status + the
-    apply timestamp (nullable per the v0.6 row shape — honest
-    absence); references resolve at render (G-302), never
-    denormalized copies."""
-
-    model_config = ConfigDict(frozen=True)
-
-    id: str = Field(min_length=1)
-    posting_id: str = Field(min_length=1)
-    learner_id: str = Field(min_length=1)
-    status: ApplicationStatus
-    created_at: datetime | None = None
-
-
-class LearnerApplicationStatusResponse(BaseModel):
-    """GET /v1/marketplace/applications/{application_id}?learner_id=
-    response (REQ-11-005, D-104): current status + the FULL id-ordered
-    timestamped event history for THIS application (a scoped query —
-    never another learner's events) + the placement record when hired
-    (the honest null otherwise — never a fabricated placement, A-304)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    application: LearnerApplicationSummary
-    events: list[PlacementEventRead] = Field(default_factory=list)
-    placement: PlacementRead | None = None
-
-
-class MineApplicationResponse(BaseModel):
-    """GET /v1/marketplace/applications/mine?posting_id=&learner_id=
-    response (G-322, binding): {application_id, status} — the status
-    panel's application DISCOVERY read on revisit; 404 = no application
-    on this posting (the surface renders the apply CTA — the panel
-    NEVER depends on client-persisted application_ids)."""
-
-    model_config = ConfigDict(frozen=True)
-
-    application_id: str = Field(min_length=1)
-    status: ApplicationStatus

apps/ai-service/ai_service/placements/store.py

@@ -1,912 +0,0 @@
-"""Placement persistence — the 9th D-027 store (REQ-11-001, D-112).
-
-TWO tables on the shared DB file (R-72): `placement` (immutable at
-creation except status — D-102) + `placement_event` (the append-only
-GLOBAL hash chain — D-101). Mechanics mirror employers/store.py
-exactly (pragmas, _validate/_normalize, Protocol + SQLite pair,
-surfaced IntegrityError, _constraint_error helper).
-
-NO DELETE PATH (R-70, binding): this module contains NO delete method
-and NO DELETE SQL — deleting the top ledger row would make SQLite's
-INTEGER PRIMARY KEY reuse max+1 and break the chain. Pinned by test.
-
-STATUS-COLUMN OWNERSHIP (R-78, binding): the marketplace store writes
-`application.status` EXACTLY ONCE at creation (insert_application);
-THIS store is the ONLY post-creation writer — via the ONE
-`transition_application` method, never a second append path (D-100:
-the status write + the ledger event + the placement-on-hired land in
-ONE transaction; a two-commit alternative leaves a crash window that
-voids the tamper-evidence this milestone sells).
-
-Canonical serialization (D-101/R-69/R-79, binding): the hash covers
-the canonical JSON of {id, application_id, placement_id, event_type,
-actor_type, actor_ref, payload, created_at} + prev_hash — sorted keys,
-compact separators, created_at ALWAYS `_as_utc(dt).isoformat()` (ONE
-pinned normalization: naive-in-SQLite vs aware-on-read must never
-drift), payload values str/int/bool/None only (floats REJECTED —
-R-69).
-"""
-
-from __future__ import annotations
-
-import hashlib
-import json
-import sqlite3
-import uuid
-from datetime import UTC, date, datetime
-from pathlib import Path
-from typing import Any, Protocol
-
-from sqlalchemy import Index, event, func, text
-from sqlalchemy.exc import IntegrityError
-from sqlalchemy.types import JSON, String
-from sqlmodel import Field, Session, SQLModel, col, create_engine, select
-
-from ..config import Settings
-from ..marketplace.store import ApplicationRow
-from .base import (
-    ACTOR_TYPES,
-    EVENT_APPLICATION_TRANSITION,
-    EVENT_PLACEMENT_CREATED,
-    EVENT_PLACEMENT_REHIRED,
-    EVENT_PLACEMENT_REVOKED,
-    EXPORT_METHODOLOGY,
-    GENESIS_HASH,
-    InvalidTransition,
-    validate_transition,
-)
-
-_PLACEMENT_ID_PREFIX = "plc-"
-
-
-def _as_utc(ts: datetime) -> datetime:
-    """SQLite stores naive; read paths re-label tz-aware UTC (D-027
-    pattern). Aware NON-UTC inputs CONVERT to the true instant (the
-    security review's P0-1: re-labeling preserves the offset — an
-    append-time canonical form of 12:00-04:00 would re-read as
-    12:00+00:00 and permanently break the chain, with no delete path
-    to recover)."""
-    if ts.tzinfo is None:
-        return ts.replace(tzinfo=UTC)
-    return ts.astimezone(UTC)
-
-
-def _constraint_error(message: str, params: dict[str, Any]) -> IntegrityError:
-    """Hand-raised IntegrityError (the guard arms) — the caller's
-    honest 409, never a silent overwrite."""
-    return IntegrityError(message, params, ValueError(message))
-
-
-def _sqlite_connect(dbapi_connection: sqlite3.Connection, _: object) -> None:
-    """Per-connection pragmas — mirrors the other D-027 stores."""
-    cursor = dbapi_connection.cursor()
-    cursor.execute("PRAGMA journal_mode=WAL")
-    cursor.execute("PRAGMA synchronous=NORMAL")
-    cursor.execute("PRAGMA busy_timeout=5000")
-    cursor.execute("PRAGMA foreign_keys=ON")
-    cursor.close()
-
-
-def _check_payload(value: Any) -> None:
-    """R-69: payload values are str/int/bool/None ONLY — floats (and
-    any nested container) are rejected at the store boundary: float
-    representation is a canonical-serialization drift the chain must
-    never depend on."""
-    if isinstance(value, bool) or value is None:
-        return
-    if isinstance(value, str):
-        return
-    if isinstance(value, int):
-        return
-    raise ValueError(
-        f"payload values must be str/int/bool/None, got {type(value).__name__}"
-    )
-
-
-class PlacementRow(SQLModel, table=True):
-    """A placement record (D-102): created by the hired transition,
-    IMMUTABLE except `status` (exactly one transition active → revoked,
-    operator-only by route). role_title/start_date/decided_at and the
-    four ID references are set once and NEVER rewritten — a silent
-    rewrite is exactly the tamper the ledger exists to detect.
-
-    G-316 shape: the partial UNIQUE index uq_active_placement_per_
-    application makes one-ACTIVE-placement-per-application a
-    STRUCTURAL guard — revoked rows stay in history and never match
-    the partial WHERE, so a re-hire after a mistaken revoke creates a
-    fresh row (R-80) and an operator fat-finger never permanently
-    erases a learner from the ≥1,000 count.
-    """
-
-    __tablename__ = "placement"
-    __table_args__ = (
-        Index(
-            "uq_active_placement_per_application",
-            "application_id",
-            unique=True,
-            sqlite_where=text("status='active'"),
-        ),
-    )
-
-    id: str = Field(primary_key=True, sa_type=String)
-    learner_id: str = Field(index=True, sa_type=String)
-    employer_id: str = Field(sa_type=String)
-    #: G-302: ID references resolved from source rows at read/export.
-    posting_id: str = Field(sa_type=String)
-    application_id: str = Field(index=True, sa_type=String)
-    role_title: str = Field(sa_type=String)
-    #: D-103: ISO YYYY-MM-DD — a calendar date, no datetime coercion.
-    start_date: str = Field(sa_type=String)
-    status: str = Field(default="active", sa_type=String)
-    created_at: datetime | None = Field(default=None)
-    #: D-102: the hired transition's store-stamped created_at (G-326:
-    #: the re-hire arm stamps the RE-HIRE event's created_at).
-    decided_at: datetime | None = Field(default=None)
-
-    def _validate(self) -> None:
-        if not self.id:
-            raise ValueError("id must be non-empty")
-        for field_name in (
-            "learner_id",
-            "employer_id",
-            "posting_id",
-            "application_id",
-            "role_title",
-            "start_date",
-        ):
-            if not getattr(self, field_name):
-                raise ValueError(f"{field_name} must be non-empty")
-        if self.status not in ("active", "revoked"):
-            raise ValueError(f"invalid placement status {self.status!r}")
-
-    def _normalize(self) -> None:
-        self.created_at = _as_utc(self.created_at) if self.created_at else None
-        self.decided_at = _as_utc(self.decided_at) if self.decided_at else None
-
-
-class PlacementEventRow(SQLModel, table=True):
-    """One append-only ledger event (D-101): ONE GLOBAL chain ordered
-    by autoincrement id. Each row stores prev_hash (the prior event's
-    hash; GENESIS_HASH for the first) + its own hash = sha256 over the
-    canonical JSON + prev_hash. UNIQUE(prev_hash) makes a chain fork
-    structurally impossible — two events claiming the same
-    predecessor surface IntegrityError (the G-316 backstop class).
-
-    Application-stage events carry application_id (placement_id
-    None); the placement lane (created/revoked/rehired) carries
-    placement_id set from hired onward.
-    """
-
-    __tablename__ = "placement_event"
-
-    id: int | None = Field(default=None, primary_key=True)
-    application_id: str | None = Field(default=None, index=True, sa_type=String)
-    placement_id: str | None = Field(default=None, sa_type=String)
-    event_type: str = Field(sa_type=String)
-    actor_type: str = Field(sa_type=String)
-    actor_ref: str = Field(sa_type=String)
-    payload: dict[str, Any] = Field(default_factory=dict, sa_type=JSON)
-    prev_hash: str = Field(unique=True, sa_type=String)
-    hash: str = Field(default="", sa_type=String)
-    created_at: datetime | None = Field(default=None)
-
-    def _validate(self) -> None:
-        if self.id is not None and self.id < 1:
-            raise ValueError("id must be a positive int when set")
-        if not self.event_type:
-            raise ValueError("event_type must be non-empty")
-        if self.actor_type not in ACTOR_TYPES:
-            raise ValueError(f"unknown actor_type {self.actor_type!r}")
-        if not self.actor_ref:
-            raise ValueError("actor_ref must be non-empty")
-        if not self.prev_hash:
-            raise ValueError("prev_hash must be non-empty")
-        for value in self.payload.values():
-            _check_payload(value)
-
-    def _normalize(self) -> None:
-        self.created_at = _as_utc(self.created_at) if self.created_at else None
-
-    def canonical_json(self) -> str:
-        """D-101/R-79: the canonical serialization — sorted keys,
-        compact separators, created_at ALWAYS `_as_utc(dt).isoformat()`
-        (ONE pinned normalization; the hashing and reading paths share
-        this function so they can never drift)."""
-        return json.dumps(
-            {
-                "id": self.id,
-                "application_id": self.application_id,
-                "placement_id": self.placement_id,
-                "event_type": self.event_type,
-                "actor_type": self.actor_type,
-                "actor_ref": self.actor_ref,
-                "payload": self.payload,
-                "created_at": (
-                    _as_utc(self.created_at).isoformat()
-                    if self.created_at is not None
-                    else None
-                ),
-            },
-            sort_keys=True,
-            separators=(",", ":"),
-        )
-
-
-def _compute_hash(canonical_json: str, prev_hash: str) -> str:
-    """sha256 over the canonical JSON + prev_hash (D-101 — the D-087
-    stdlib sha256 precedent; hexdigest)."""
-    return hashlib.sha256((canonical_json + prev_hash).encode("utf-8")).hexdigest()
-
-
-class PlacementStore(Protocol):
-    """Persistence contract for placements (D-101/D-102/D-112)."""
-
-    def create_schema(self) -> None:
-        """Ensure both tables exist (idempotent — shared DB file)."""
-        ...
-
-    def transition_application(
-        self,
-        application_id: str,
-        to_status: str,
-        actor_type: str,
-        actor_ref: str,
-        role_title: str | None = None,
-        start_date: date | None = None,
-        now: datetime | None = None,
-    ) -> tuple[ApplicationRow, PlacementRow | None]:
-        """D-100: the ONE transactional transition — update the
-        marketplace application row + append the ledger event + create
-        the PlacementRow on hired, ALL IN ONE COMMIT. One append per
-        transaction per lane (transition/revoke/rehire each append
-        exactly once); R-70: the appends race nothing — the chain's
-        prev_hash read-then-write is single-threaded-safe through
-        SQLite's writer serialization + the UNIQUE backstop."""
-        ...
-
-    def verify_chain(self) -> tuple[bool, str]:
-        """Recompute the walk from GENESIS_HASH → head; (ok, head_hash)."""
-        ...
-
-    def get_placement(self, placement_id: str) -> PlacementRow | None:
-        ...
-
-    def get_placement_by_application(
-        self, application_id: str
-    ) -> PlacementRow | None:
-        """v0.11 P5 (REQ-11-005): the learner status read's placement
-        arm — the ACTIVE placement on this application (the G-316
-        partial-unique shape: at most one; revoked-only history →
-        None, the honest null — the events carry the correction)."""
-        ...
-
-    def list_placements(self, status: str | None = None) -> list[PlacementRow]:
-        ...
-
-    def get_application_events(self, application_id: str) -> list[PlacementEventRow]:
-        ...
-
-    def list_events(self) -> list[PlacementEventRow]:
-        ...
-
-    def revoke_placement(
-        self, placement_id: str, actor_ref: str, now: datetime | None = None
-    ) -> PlacementRow | None:
-        """D-102: the one status-only mutation active → revoked + the
-        placement.revoked event, one transaction (operator-only by
-        route)."""
-        ...
-
-    def rehire_placement(
-        self,
-        application_id: str,
-        role_title: str,
-        start_date: date,
-        actor_ref: str,
-        now: datetime | None = None,
-    ) -> PlacementRow:
-        """R-80/G-326: a FRESH PlacementRow + placement.rehired event
-        WITHOUT touching the application's terminal status — the
-        correction lane. decided_at = the re-hire event's created_at.
-        An existing ACTIVE placement on the application surfaces its
-        IntegrityError (the caller's honest 409)."""
-        ...
-
-    def list_placements_by_employer(
-        self, employer_id: str
-    ) -> list[PlacementRow]:
-        """v0.11 P3 (D-109): the claimed entity's OWN placements
-        (active + revoked — the employer sees their full history),
-        created_at then id (the deterministic order)."""
-        ...
-
-    def build_export(self, now: datetime | None = None) -> dict[str, Any]:
-        """v0.11 P4 (D-108/G-321/G-325): the self-contained audit
-        document — {schema_version, generated_at, summary, cohort,
-        evidence_bundles, methodology, ledger} — resolved from SOURCE
-        ROWS at export time (G-302 snapshot-at-export). The summary
-        route renders FROM this dict (one truth source)."""
-        ...
-
-    def close(self) -> None:
-        ...
-
-
-class SQLitePlacementStore:
-    """SQLite implementation of PlacementStore (D-027/D-112)."""
-
-    def __init__(self, db_path: Path | None = None) -> None:
-        self._db_path: Path = db_path if db_path is not None else Settings().db_path
-        self._engine = create_engine(
-            f"sqlite:///{self._db_path}",
-            connect_args={"check_same_thread": False},
-        )
-        event.listen(self._engine, "connect", _sqlite_connect)
-        self.create_schema()
-
-    def create_schema(self) -> None:
-        """Ensure both tables exist (idempotent — shared DB file)."""
-        SQLModel.metadata.create_all(self._engine)
-
-    # -- chain core (D-101/R-70) -------------------------------------------
-
-    @staticmethod
-    def _chain_head(session: Session) -> tuple[int | None, str]:
-        """(last event id, its hash) or (None, GENESIS_HASH) — the
-        next append's prev_hash source."""
-        row = session.exec(
-            select(PlacementEventRow).order_by(col(PlacementEventRow.id).desc())
-        ).first()
-        if row is None or row.hash == "":
-            return None, GENESIS_HASH
-        return row.id, row.hash
-
-    @staticmethod
-    def _append_event(
-        session: Session,
-        *,
-        application_id: str | None,
-        placement_id: str | None,
-        event_type: str,
-        actor_type: str,
-        actor_ref: str,
-        payload: dict[str, Any] | None,
-        prev_hash: str,
-        created_at: datetime,
-    ) -> PlacementEventRow:
-        """R-70: flush-then-hash-then-commit — the row's own
-        autoincrement id participates in its own hash, so the append
-        flushes (id assigned), computes the hash, sets the column, and
-        flushes again. The CALLER owns the transaction (D-100: the
-        status write + the events + the placement land in one commit);
-        this helper never commits."""
-        row = PlacementEventRow(
-            application_id=application_id,
-            placement_id=placement_id,
-            event_type=event_type,
-            actor_type=actor_type,
-            actor_ref=actor_ref,
-            payload=dict(payload or {}),
-            prev_hash=prev_hash,
-            hash="",
-            created_at=created_at,
-        )
-        row._validate()
-        row._normalize()
-        session.add(row)
-        # flush #1: the autoincrement id is assigned
-        session.flush()
-        assert row.id is not None  # flush assigns it
-        # the hash covers the canonical JSON + prev_hash
-        row.hash = _compute_hash(row.canonical_json(), row.prev_hash)
-        # flush #2: the hash column lands
-        session.flush()
-        return row
-
-    def verify_chain(self) -> tuple[bool, str]:
-        """Recompute the walk GENESIS_HASH → head (R-70: O(n) sha256
-        over tiny rows — milliseconds at pilot scale)."""
-        with Session(self._engine) as session:
-            prev = GENESIS_HASH
-            last_hash = GENESIS_HASH
-            rows = session.exec(select(PlacementEventRow).order_by(col(PlacementEventRow.id))).all()
-            for row in rows:
-                row._normalize()
-                expected = _compute_hash(row.canonical_json(), prev)
-                if row.prev_hash != prev or row.hash != expected:
-                    return False, last_hash
-                prev = row.hash
-                last_hash = row.hash
-            return True, last_hash
-
-    # -- the ONE transition (D-100) ------------------------------------------
-
-    def transition_application(
-        self,
-        application_id: str,
-        to_status: str,
-        actor_type: str,
-        actor_ref: str,
-        role_title: str | None = None,
-        start_date: date | None = None,
-        now: datetime | None = None,
-    ) -> tuple[ApplicationRow, PlacementRow | None]:
-        """D-100: ONE Session on the placements engine covering BOTH
-        tables + the marketplace application row (the sanctioned
-        cross-family write — R-72: global SQLModel metadata means the
-        placements engine sees ApplicationRow; both stores share the
-        one SQLite file, so one commit covers everything atomically,
-        the decide_claim all-or-nothing precedent).
-
-        R-78: this is the ONLY post-creation writer of
-        application.status — never a second caller.
-        """
-        moment = _as_utc(now) if now is not None else datetime.now(UTC)
-        with Session(self._engine) as session:
-            application = session.get(ApplicationRow, application_id)
-            if application is None:
-                raise InvalidTransition(f"unknown application {application_id!r}")
-            validate_transition(application.status, to_status)
-            if to_status == "hired":
-                if not role_title:
-                    raise ValueError("role_title is required on hire (D-103)")
-                if start_date is None:
-                    raise ValueError("start_date is required on hire (D-103)")
-
-            # the status write (the only post-creation writer — R-78);
-            # the pre-transition status is captured BEFORE the mutation
-            from_status = application.status
-            application.status = to_status
-            application._normalize()
-
-            prev_id, prev_hash = self._chain_head(session)
-            payload: dict[str, Any] = {"from_status": from_status, "to_status": to_status}
-            self._append_event(
-                session,
-                application_id=application_id,
-                placement_id=None,
-                event_type=EVENT_APPLICATION_TRANSITION[to_status],
-                actor_type=actor_type,
-                actor_ref=actor_ref,
-                payload=payload,
-                prev_hash=prev_hash,
-                created_at=moment,
-            )
-
-            placement: PlacementRow | None = None
-            if to_status == "hired":
-                assert role_title is not None and start_date is not None
-                placement = PlacementRow(
-                    id=f"{_PLACEMENT_ID_PREFIX}{uuid.uuid4().hex[:16]}",
-                    learner_id=application.learner_id,
-                    employer_id=self._posting_employer_id(session, application.posting_id),
-                    posting_id=application.posting_id,
-                    application_id=application.id,
-                    role_title=role_title,
-                    start_date=start_date.isoformat(),
-                    status="active",
-                    created_at=moment,
-                    decided_at=moment,
-                )
-                placement._validate()
-                placement._normalize()
-                session.add(placement)
-                # the placement row must exist before its event references it
-                session.flush()
-                _, prev_hash_2 = self._chain_head(session)
-                self._append_event(
-                    session,
-                    application_id=application_id,
-                    placement_id=placement.id,
-                    event_type=EVENT_PLACEMENT_CREATED,
-                    actor_type=actor_type,
-                    actor_ref=actor_ref,
-                    payload={
-                        "role_title": role_title,
-                        "start_date": start_date.isoformat(),
-                    },
-                    prev_hash=prev_hash_2,
-                    created_at=moment,
-                )
-
-            session.commit()
-            session.refresh(application)
-            application._normalize()
-            if placement is not None:
-                session.refresh(placement)
-                placement._normalize()
-            return application, placement
-
-    @staticmethod
-    def _posting_employer_id(session: Session, posting_id: str) -> str:
-        """G-302: resolve the posting's employer_id from the SOURCE row
-        at placement-creation time — never trusted from the caller."""
-        from ..marketplace.store import PostingRow
-
-        posting = session.get(PostingRow, posting_id)
-        if posting is None:
-            raise _constraint_error(
-                f"guard: application references unknown posting "
-                f"{posting_id!r} — refusing to create placement",
-                {"posting_id": posting_id},
-            )
-        return posting.employer_id
-
-    # -- reads (consume-free, G-302 ID references) ---------------------------
-
-    def get_placement(self, placement_id: str) -> PlacementRow | None:
-        with Session(self._engine) as session:
-            row = session.get(PlacementRow, placement_id)
-            if row is None:
-                return None
-            row._normalize()
-            return row
-
-    def get_placement_by_application(
-        self, application_id: str
-    ) -> PlacementRow | None:
-        """v0.11 P5 (REQ-11-005): the ACTIVE placement on this
-        application — the G-316 partial unique index makes
-        at-most-one structural; revoked-only history → None (the
-        honest null — never a fabricated placement, A-304)."""
-        with Session(self._engine) as session:
-            row = session.exec(
-                select(PlacementRow).where(
-                    PlacementRow.application_id == application_id,
-                    PlacementRow.status == "active",
-                )
-            ).one_or_none()
-            if row is None:
-                return None
-            row._normalize()
-            return row
-
-    def list_placements(self, status: str | None = None) -> list[PlacementRow]:
-        """created_at then id (the list_postings ordering discipline,
-        R-73 — deterministic export ordering)."""
-        with Session(self._engine) as session:
-            stmt = select(PlacementRow)
-            if status is not None:
-                stmt = stmt.where(PlacementRow.status == status)
-            rows = session.exec(
-                stmt.order_by(col(PlacementRow.created_at), PlacementRow.id)
-            ).all()
-            for row in rows:
-                row._normalize()
-            return list(rows)
-
-    def get_application_events(self, application_id: str) -> list[PlacementEventRow]:
-        """id-ordered (the chain order) — scoped to ONE application."""
-        with Session(self._engine) as session:
-            rows = session.exec(
-                select(PlacementEventRow)
-                .where(PlacementEventRow.application_id == application_id)
-                .order_by(col(PlacementEventRow.id))
-            ).all()
-            for row in rows:
-                row._normalize()
-            return list(rows)
-
-    def list_events(self) -> list[PlacementEventRow]:
-        """The whole ledger, id-ordered (the export embeds every event
-        so the auditor's walk is offline — R-70)."""
-        with Session(self._engine) as session:
-            rows = session.exec(
-                select(PlacementEventRow).order_by(col(PlacementEventRow.id))
-            ).all()
-            for row in rows:
-                row._normalize()
-            return list(rows)
-
-    def count_events(self, event_type: str | None = None) -> int:
-        with Session(self._engine) as session:
-            stmt = select(func.count()).select_from(PlacementEventRow)
-            if event_type is not None:
-                stmt = stmt.where(PlacementEventRow.event_type == event_type)
-            return session.exec(stmt).one()
-
-    # -- the D-102 correction lane ------------------------------------------
-
-    def revoke_placement(
-        self, placement_id: str, actor_ref: str, now: datetime | None = None
-    ) -> PlacementRow | None:
-        """D-102: the one status-only mutation active → revoked + the
-        placement.revoked event, one transaction (operator-only by
-        route). None = unknown placement (route 404s)."""
-        moment = _as_utc(now) if now is not None else datetime.now(UTC)
-        with Session(self._engine) as session:
-            row = session.get(PlacementRow, placement_id)
-            if row is None:
-                return None
-            if row.status != "active":
-                raise InvalidTransition(
-                    f"placement {placement_id!r} is {row.status!r} — "
-                    "only an active placement can be revoked"
-                )
-            row.status = "revoked"
-            row._validate()
-            row._normalize()
-            _, prev_hash = self._chain_head(session)
-            self._append_event(
-                session,
-                application_id=row.application_id,
-                placement_id=row.id,
-                event_type=EVENT_PLACEMENT_REVOKED,
-                actor_type="operator",
-                actor_ref=actor_ref,
-                payload={"placement_id": placement_id},
-                prev_hash=prev_hash,
-                created_at=moment,
-            )
-            session.commit()
-            session.refresh(row)
-            row._normalize()
-            return row
-
-    def rehire_placement(
-        self,
-        application_id: str,
-        role_title: str,
-        start_date: date,
-        actor_ref: str,
-        now: datetime | None = None,
-    ) -> PlacementRow:
-        """R-80/G-326: the operator re-hire — a FRESH PlacementRow +
-        placement.rehired event WITHOUT touching the application's
-        terminal status (hired → hired is a 409 on every
-        matrix-validated surface; placements, not applications, are
-        the correction lane). decided_at = the re-hire event's
-        store-stamped created_at (G-326 — D-102's stamp rule extended).
-
-        The partial unique index is the guard: an existing ACTIVE
-        placement on the application refuses the insert and its
-        IntegrityError SURFACES (the caller's honest 409 — revoked
-        rows never match the partial WHERE, the exact G-316 property).
-        """
-        if not role_title:
-            raise ValueError("role_title is required on re-hire (D-103)")
-        if start_date is None:
-            raise ValueError("start_date is required on re-hire (D-103)")
-        moment = _as_utc(now) if now is not None else datetime.now(UTC)
-        with Session(self._engine) as session:
-            application = session.get(ApplicationRow, application_id)
-            if application is None:
-                raise InvalidTransition(f"unknown application {application_id!r}")
-            if application.status != "hired":
-                raise InvalidTransition(
-                    f"application {application_id!r} is {application.status!r} — "
-                    "re-hire is the correction lane for a hired application"
-                )
-            placement = PlacementRow(
-                id=f"{_PLACEMENT_ID_PREFIX}{uuid.uuid4().hex[:16]}",
-                learner_id=application.learner_id,
-                employer_id=self._posting_employer_id(session, application.posting_id),
-                posting_id=application.posting_id,
-                application_id=application.id,
-                role_title=role_title,
-                start_date=start_date.isoformat(),
-                status="active",
-                created_at=moment,
-                # G-326: the re-hire event's stamp, not the original hire's
-                decided_at=moment,
-            )
-            placement._validate()
-            placement._normalize()
-            session.add(placement)
-            # the partial unique index refuses a second ACTIVE row —
-            # its IntegrityError SURFACES (never swallowed, the
-            # insert_claim discipline)
-            session.flush()
-            _, prev_hash = self._chain_head(session)
-            self._append_event(
-                session,
-                application_id=application.id,
-                placement_id=placement.id,
-                event_type=EVENT_PLACEMENT_REHIRED,
-                actor_type="operator",
-                actor_ref=actor_ref,
-                payload={
-                    "role_title": role_title,
-                    "start_date": start_date.isoformat(),
-                },
-                prev_hash=prev_hash,
-                created_at=moment,
-            )
-            session.commit()
-            session.refresh(placement)
-            placement._normalize()
-            return placement
-
-    def list_placements_by_employer(
-        self, employer_id: str
-    ) -> list[PlacementRow]:
-        """v0.11 P3 (D-109): the claimed entity's OWN placements
-        (active + revoked — the full history), created_at then id."""
-        with Session(self._engine) as session:
-            rows = session.exec(
-                select(PlacementRow)
-                .where(PlacementRow.employer_id == employer_id)
-                .order_by(col(PlacementRow.created_at), PlacementRow.id)
-            ).all()
-            for row in rows:
-                row._normalize()
-            return list(rows)
-
-    # -- the audit export (v0.11 P4, D-108/G-321/G-325/R-73) -----------------
-
-    EXPORT_SCHEMA_VERSION = 1
-
-    def build_export(self, now: datetime | None = None) -> dict[str, Any]:
-        """D-108: ONE self-contained JSON document via this single
-        builder (the export route AND the summary route render from
-        the SAME dict — the summary can never drift from the export).
-
-        G-325: evidence_bundles cover EVERY placement (active AND
-        revoked) — the correction history (hired → revoked → rehired)
-        is precisely what an auditor most wants to inspect; cohort
-        stays active-only; revoked_count equals the placement.revoked
-        events (cross-checkable, rides the G-321(c) methodology).
-
-        R-73 determinism: events by id (chain order); by_cohort_month
-        ascending; cohort/evidence ordered created_at then id; float
-        absence (counts are ints by construction); generated_at is
-        export-only metadata (a function of the request, not the rows
-        — R-79) and is EXCLUDED from determinism comparison.
-        """
-        moment = _as_utc(now) if now is not None else datetime.now(UTC)
-        all_placements = self.list_placements()  # created_at then id
-        active = [row for row in all_placements if row.status == "active"]
-        revoked = [row for row in all_placements if row.status == "revoked"]
-        events = self.list_events()  # id order — the chain order
-
-        # summary (the D-107 computation — one implementation, reused)
-        learner_ids = {row.learner_id for row in active}
-        by_month: dict[str, int] = {}
-        for row in active:
-            month = row.start_date[:7]
-            by_month[month] = by_month.get(month, 0) + 1
-
-        # evidence bundles: G-302 — resolved from SOURCE ROWS at export
-        with Session(self._engine) as session:
-            from ..marketplace.store import ApplicationRow, PostingRow
-
-            evidence_bundles: list[dict[str, Any]] = []
-            cohort: list[dict[str, Any]] = []
-            for row in all_placements:
-                application = session.get(ApplicationRow, row.application_id)
-                posting = session.get(PostingRow, row.posting_id)
-                transition_history = [
-                    {
-                        "id": event.id,
-                        "event_type": event.event_type,
-                        "actor_type": event.actor_type,
-                        "actor_ref": event.actor_ref,
-                        "created_at": (
-                            _as_utc(event.created_at).isoformat()
-                            if event.created_at is not None
-                            else None
-                        ),
-                    }
-                    for event in events
-                    if event.application_id == row.application_id
-                ]
-                hired_at: str | None = None
-                for e in events:
-                    if (
-                        e.application_id == row.application_id
-                        and e.event_type == "application.hired"
-                        and e.created_at is not None
-                    ):
-                        hired_at = _as_utc(e.created_at).isoformat()
-                        break
-                decision_provenance = {
-                    "hired_event": hired_at,
-                    "decided_at": (
-                        _as_utc(row.decided_at).isoformat()
-                        if row.decided_at is not None
-                        else None
-                    ),
-                }
-                bundle: dict[str, Any] = {
-                    "placement_id": row.id,
-                    "placement_status": row.status,
-                    "role_title": row.role_title,
-                    "start_date": row.start_date,
-                    "learner_id": row.learner_id,
-                    "employer_id": row.employer_id,
-                    "posting_record": (
-                        {
-                            "id": posting.id,
-                            "title": posting.title,
-                            "employer_id": posting.employer_id,
-                            "status": posting.status,
-                        }
-                        if posting is not None
-                        else None
-                    ),
-                    "application_record": (
-                        {
-                            "id": application.id,
-                            "learner_id": application.learner_id,
-                            "posting_id": application.posting_id,
-                            "status": application.status,
-                            "created_at": (
-                                _as_utc(application.created_at).isoformat()
-                                if application.created_at is not None
-                                else None
-                            ),
-                        }
-                        if application is not None
-                        else None
-                    ),
-                    # D-101/A-304: NO backfill — pre-v0.11 submitted rows
-                    # carry only their created_at, never a fabricated
-                    # application.submitted event
-                    "transition_history": transition_history,
-                    "decision_provenance": decision_provenance,
-                }
-                evidence_bundles.append(bundle)
-                if row.status == "active":
-                    cohort.append(
-                        {
-                            "placement_id": row.id,
-                            "learner_id": row.learner_id,
-                            "employer_id": row.employer_id,
-                            "posting_id": row.posting_id,
-                            "application_id": row.application_id,
-                            "role_title": row.role_title,
-                            "start_date": row.start_date,
-                        }
-                    )
-
-        ok, head_hash = self.verify_chain()
-        if not ok:
-            # P4 review P2-1: a raise (not an assert — stripped under
-            # python -O) keeps the export FAIL-CLOSED on a broken
-            # chain: no document is ever served that would not walk.
-            raise RuntimeError(
-                "placement ledger chain verification failed — "
-                "refusing to build the audit export"
-            )
-
-        return {
-            "schema_version": self.EXPORT_SCHEMA_VERSION,
-            "generated_at": moment.isoformat(),
-            "summary": {
-                "distinct_learners_placed": len(learner_ids),
-                "total_active_placements": len(active),
-                "revoked_count": len(revoked),
-                "by_cohort_month": [
-                    {"month": month, "count": count}
-                    for month, count in sorted(by_month.items())
-                ],
-            },
-            "cohort": cohort,
-            "evidence_bundles": evidence_bundles,
-            "methodology": EXPORT_METHODOLOGY,
-            "ledger": {
-                "events": [
-                    {
-                        "id": event.id,
-                        "application_id": event.application_id,
-                        "placement_id": event.placement_id,
-                        "event_type": event.event_type,
-                        "actor_type": event.actor_type,
-                        "actor_ref": event.actor_ref,
-                        "payload": event.payload,
-                        "created_at": (
-                            _as_utc(event.created_at).isoformat()
-                            if event.created_at is not None
-                            else None
-                        ),
-                        "prev_hash": event.prev_hash,
-                        "hash": event.hash,
-                    }
-                    for event in events
-                ],
-                "head_hash": head_hash,
-            },
-        }
-
-    def close(self) -> None:
-        self._engine.dispose()

apps/ai-service/tests/billing/test_entitlement_parity.py

@@ -1,231 +0,0 @@
-"""D-091 payload-parity tests (REQ-10-004, MH-4a, R-58).
-
-The shared gate's 402 wire contract is BYTE-STABLE: {reason,
-posts_used: 0, posts_limit: 0, upgrade_cta} — the zeros are the v0.9
-wire shape the web client's UpgradeRequiredError ignores (it consumes
-reason + upgrade_cta only, apps/web/lib/engine-client.ts), never live
-counts. These tests pin the exact dict through the admin route (the
-v0.9 caller) and prove the principal parameterization: only the
-upgrade_cta field carries the caller's checkout pointer — reason and
-the hardcoded zeros are identical across principals. The employer
-route (Task 4-1-02) will compose the SAME helper, extending this file
-with the employer-gate arm.
-
-Fixtures mirror tests/billing/test_entitlement_enforcement.py (the
-R-64 state-injection make_client + grant_posts precedent) — the
-enforcement suite itself stays UNCHANGED (the no-drift proof).
-"""
-
-from __future__ import annotations
-
-from collections.abc import Iterator
-from pathlib import Path
-
-import pytest
-from fastapi.testclient import TestClient
-from pydantic import SecretStr
-
-from ai_service.api.entitlement import consume_posting_entitlement
-from ai_service.billing.store import SQLiteBillingStore
-from ai_service.config import Settings
-from ai_service.main import create_app
-
-from ..conftest import SUITE_LEARNERS
-
-ADMIN_TOKEN = "test-parity-admin"
-
-
-@pytest.fixture()
-def billing_store(tmp_path: Path) -> Iterator[SQLiteBillingStore]:
-    store = SQLiteBillingStore(db_path=tmp_path / "billing.db")
-    yield store
-    store.close()
-
-
-def make_client(
-    tmp_path: Path, billing_store: SQLiteBillingStore
-) -> TestClient:
-    settings = Settings(
-        provider="mock",
-        learner_allowlist=SUITE_LEARNERS,
-        db_path=tmp_path / "app.db",
-        sandbox_dir=tmp_path / "sandboxes",
-        admin_token=SecretStr(ADMIN_TOKEN),
-    )
-    app = create_app(settings)
-    app.state.billing_store = billing_store  # state-injection (G-9)
-    return TestClient(app)
-
-
-@pytest.fixture()
-def client(
-    tmp_path: Path, billing_store: SQLiteBillingStore
-) -> Iterator[TestClient]:
-    with make_client(tmp_path, billing_store) as c:
-        yield c
-
-
-def create_posting(client: TestClient, employer: str):
-    return client.post(
-        "/v1/marketplace/admin/postings",
-        headers={"X-Admin-Token": ADMIN_TOKEN},
-        json={"employer_id": employer, "title": "Parity Test Role"},
-    )
-
-
-def grant_posts(
-    billing_store: SQLiteBillingStore, employer: str, limit: int | None
-) -> None:
-    """A direct purchase grant (the store path the webhook would take;
-    the test_entitlement_enforcement.py:70-85 precedent)."""
-    session_row = billing_store.insert_checkout_session(
-        provider_session_id=f"cs_parity_{employer}",
-        employer_id=employer,
-        item_id="pkg-single" if limit == 1 else "pkg-bundle",
-        item_name="Test Grant",
-        price_cents=0,
-        mode="payment",
-    )
-    billing_store.create_purchase_from_session(
-        session_row, posts_limit=limit, duration_days=30
-    )
-
-
-class TestPayloadParity:
-    def test_no_package_402_exact_dict(
-        self, client: TestClient, billing_store: SQLiteBillingStore
-    ) -> None:
-        """MH-4a parity: no package → the EXACT canonical 402 dict —
-        hardcoded posts_used/posts_limit zeros (R-58), admin CTA."""
-        response = create_posting(client, "emp-parity-none")
-        assert response.status_code == 402
-        assert response.json()["detail"] == {
-            "reason": "no_active_package",
-            "posts_used": 0,
-            "posts_limit": 0,
-            "upgrade_cta": (
-                "This employer has no active posting package — "
-                "purchase one via /v1/billing/admin/checkout."
-            ),
-        }
-
-    def test_exhausted_402_exact_dict(
-        self, client: TestClient, billing_store: SQLiteBillingStore
-    ) -> None:
-        """MH-4a parity (exhausted arm): the EXACT canonical dict — the
-        zeros stay byte-stable even though the employer has a REAL
-        package with real counts (posts_used=1, posts_limit=1 in the
-        store; the payload never carries live limits)."""
-        grant_posts(billing_store, "emp-parity-spent", 1)
-        first = create_posting(client, "emp-parity-spent")
-        assert first.status_code == 201
-        second = create_posting(client, "emp-parity-spent")
-        assert second.status_code == 402
-        detail = second.json()["detail"]
-        assert detail == {
-            "reason": "posting_limit_reached",
-            "posts_used": 0,
-            "posts_limit": 0,
-            "upgrade_cta": (
-                "This employer's posting package is exhausted — "
-                "buy more posts or upgrade via /v1/billing/admin/checkout."
-            ),
-        }
-        # The store's truth differs from the payload's zeros — the
-        # wire contract is NOT a limits view (R-58 pin). The exhausted
-        # row is invisible to get_entitlement (no active purchase
-        # left), so the raw row read carries the truth (the
-        # test_expired_degrades_to_402 engine-session precedent).
-        from sqlalchemy import text
-        from sqlmodel import Session
-
-        with Session(billing_store._engine) as session:
-            row = session.execute(
-                text(
-                    "SELECT posts_used, posts_limit FROM billing_purchases "
-                    "WHERE employer_id = 'emp-parity-spent'"
-                )
-            ).one()
-        assert tuple(row) == (1, 1)
-
-    def test_402_consumes_nothing_creates_nothing(
-        self, client: TestClient, billing_store: SQLiteBillingStore
-    ) -> None:
-        """R-58 gate-before-insert: a 402 consumes nothing (posts_used
-        unchanged) and creates nothing (no marketplace row) — the gate
-        runs BEFORE the insert."""
-        grant_posts(billing_store, "emp-parity-gate", 1)
-        assert create_posting(client, "emp-parity-gate").status_code == 201
-        marketplace_store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        before = marketplace_store.list_postings_by_employer(
-            "emp-parity-gate"
-        )
-        assert len(before) == 1
-        denied = create_posting(client, "emp-parity-gate")
-        assert denied.status_code == 402
-        # Nothing consumed: posts_used still 1 (the failed create spent
-        # nothing — the exception aborted before any second UPDATE; the
-        # row is now exhausted → invisible to get_entitlement, so the
-        # raw row read carries the truth).
-        from sqlalchemy import text
-        from sqlmodel import Session
-
-        with Session(billing_store._engine) as session:
-            posts_used = session.execute(
-                text(
-                    "SELECT posts_used FROM billing_purchases "
-                    "WHERE employer_id = 'emp-parity-gate'"
-                )
-            ).scalar_one()
-        assert posts_used == 1
-        # Nothing created: the failed create inserted no marketplace row.
-        after = marketplace_store.list_postings_by_employer(
-            "emp-parity-gate"
-        )
-        assert len(after) == 1
-        assert [p.id for p in after] == [p.id for p in before]
-
-    def test_only_cta_differs_per_principal(
-        self, billing_store: SQLiteBillingStore
-    ) -> None:
-        """The D-091 parity core: the SAME store state through the
-        shared helper with two principals' CTAs → reason/posts_used/
-        posts_limit identical, ONLY upgrade_cta differs (the employer
-        route, Task 4-1-02, composes this same arm in-route)."""
-        from fastapi import HTTPException
-
-        payloads: list[dict[str, object]] = []
-        for cta in (
-            "/v1/billing/admin/checkout",
-            "/v1/employers/billing/checkout",
-        ):
-            with pytest.raises(HTTPException) as exc_info:
-                consume_posting_entitlement(
-                    billing_store, "emp-parity-principal", cta
-                )
-            assert exc_info.value.status_code == 402
-            payloads.append(dict(exc_info.value.detail))  # type: ignore[arg-type]
-        admin_payload, employer_payload = payloads
-        assert admin_payload["reason"] == employer_payload["reason"]
-        assert admin_payload["posts_used"] == 0
-        assert admin_payload["posts_limit"] == 0
-        assert employer_payload["posts_used"] == 0
-        assert employer_payload["posts_limit"] == 0
-        assert admin_payload["upgrade_cta"] != employer_payload["upgrade_cta"]
-        assert "/v1/billing/admin/checkout" in str(admin_payload["upgrade_cta"])
-        assert "/v1/employers/billing/checkout" in str(
-            employer_payload["upgrade_cta"]
-        )
-
-    def test_store_missing_fails_closed(
-        self, tmp_path: Path, billing_store: SQLiteBillingStore
-    ) -> None:
-        """The fail-closed 503 guard rides along with the extraction:
-        a wiring miss (None store) refuses creation — never an ungated
-        201 (the final-review fix, preserved in the helper)."""
-        from fastapi import HTTPException
-
-        with pytest.raises(HTTPException) as exc_info:
-            consume_posting_entitlement(None, "emp-parity-unwired", "x")
-        assert exc_info.value.status_code == 503
-        assert "unavailable" in str(exc_info.value.detail)

apps/ai-service/tests/employers/test_auth.py

@@ -32,8 +32,8 @@ class TestAuthFlow:
         body = me.json()
         assert body["account"]["email"] == TEST_EMAIL
         assert body["account"]["email_verified"] is False  # D-097
-        assert body["claimed_employer_id"] is None  # no claim filed
-        assert body["claim"] is None  # no claim filed
+        assert body["claimed_employer_id"] is None  # P2 fills this
+        assert body["claim"] is None
         out = client.post("/v1/employers/auth/logout", headers=bearer(log["token"]))
         assert out.status_code == 200
         assert out.json() == {"revoked": True}
@@ -120,9 +120,7 @@ class TestSessionGate:
         T+8d → the session reads as absent → 401 (no sleeps)."""
         from .conftest import make_client
 
-        # Wall-clock-relative mint: the 200 arm below must hold on ANY
-        # run date (the fixed 2026-09-30 mint turned red at 2026-10-07+).
-        login_at = datetime.now(UTC) - timedelta(days=1)
+        login_at = datetime(2026, 9, 30, 12, 0, 0, tzinfo=UTC)
         employer_store.insert_account(
             email=TEST_EMAIL, password_hash="scrypt$16384$8$1$c2FsdA$aGFzaA"
         )
@@ -142,7 +140,7 @@ class TestSessionGate:
             )
             assert row is None  # expired — reads as absent
             resp = c.get("/v1/employers/auth/me", headers=bearer("expired-token"))
-            # Wall clock (1d after mint) is INSIDE the 7-day TTL → 200.
+            # Wall clock (2026-09-30) is INSIDE the 7-day TTL → 200.
             assert resp.status_code == 200
         # The lazy-TTL route 401 pin: a session whose expires_at is in
         # the WALL-CLOCK past reads as absent at the route.
@@ -174,123 +172,6 @@ class TestSessionGate:
         assert client.post("/v1/employers/auth/logout").status_code == 401
 
 
-class TestMeClaimState:
-    """P6-review fix pin: /me carries the account's CLAIM state — the
-    P3 surfaces' claim-pending branch (employer-overview-client.tsx's
-    claimPending) consumed me.claim, but the route hardcoded None: a
-    pending claimer saw the dishonest no-entity claim-CTA. The claim
-    state rides /me end-to-end here."""
-
-    def test_me_pending_claim_visible(self, client: TestClient) -> None:
-        """A filed-but-undecided claim rides /me as pending — the
-        dashboard renders the honest awaiting-review state from it."""
-        from ai_service.marketplace.base import Employer
-
-        store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        store.upsert_employer(
-            Employer(
-                id="emp-me-pin",
-                source="seed-corpus",
-                external_id="emp-me-pin",
-                name="Me Labs",
-                website="https://example.com/me",
-            )
-        )
-        token = register(client)["token"]
-        resp = client.post(
-            "/v1/employers/claims",
-            json={"employer_id": "emp-me-pin"},
-            headers=bearer(token),
-        )
-        assert resp.status_code == 201
-        me = client.get("/v1/employers/auth/me", headers=bearer(token))
-        assert me.status_code == 200
-        body = me.json()
-        assert body["claimed_employer_id"] is None  # still pending
-        claim = body["claim"]
-        assert claim is not None  # the P6 fix — the state is visible
-        assert claim["status"] == "pending"
-        assert claim["employer_id"] == "emp-me-pin"
-        assert claim["evidence"]["match"] is False  # advisory, stored
-
-    def test_me_approved_claim_rides_with_entity(
-        self, client: TestClient
-    ) -> None:
-        """Approved: claimed_employer_id AND the approved claim both
-        ride /me (one honest read for the claimed surface)."""
-        from ai_service.marketplace.base import Employer
-
-        store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        store.upsert_employer(
-            Employer(
-                id="emp-me-approved",
-                source="seed-corpus",
-                external_id="emp-me-approved",
-                name="Approved Labs",
-                website="https://example.com/approved",
-            )
-        )
-        token = register(client)["token"]
-        resp = client.post(
-            "/v1/employers/claims",
-            json={"employer_id": "emp-me-approved"},
-            headers=bearer(token),
-        )
-        assert resp.status_code == 201
-        employer_store = client.app.state.employer_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        decided = employer_store.decide_claim(
-            resp.json()["id"], decision="approved", operator="op-1"
-        )
-        assert decided is not None
-        me = client.get("/v1/employers/auth/me", headers=bearer(token))
-        body = me.json()
-        assert body["claimed_employer_id"] == "emp-me-approved"
-        assert body["claim"]["status"] == "approved"
-
-    def test_me_rejected_claim_stays_visible_until_superseded(
-        self, client: TestClient
-    ) -> None:
-        """A rejected claim is the honest claim state (never hidden —
-        the account owns no entity but its latest claim was rejected);
-        a NEW claim on another entity supersedes it in /me."""
-        from ai_service.marketplace.base import Employer
-
-        store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        for eid in ("emp-me-rej-a", "emp-me-rej-b"):
-            store.upsert_employer(
-                Employer(
-                    id=eid,
-                    source="seed-corpus",
-                    external_id=eid,
-                    name=f"Rej {eid}",
-                    website=f"https://example.com/{eid}",
-                )
-            )
-        token = register(client)["token"]
-        first = client.post(
-            "/v1/employers/claims",
-            json={"employer_id": "emp-me-rej-a"},
-            headers=bearer(token),
-        )
-        assert first.status_code == 201
-        employer_store = client.app.state.employer_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        employer_store.decide_claim(
-            first.json()["id"], decision="rejected", operator="op-1"
-        )
-        me = client.get("/v1/employers/auth/me", headers=bearer(token))
-        assert me.json()["claim"]["status"] == "rejected"
-        # A new claim supersedes: the newest claim rides /me.
-        second = client.post(
-            "/v1/employers/claims",
-            json={"employer_id": "emp-me-rej-b"},
-            headers=bearer(token),
-        )
-        assert second.status_code == 201
-        me = client.get("/v1/employers/auth/me", headers=bearer(token))
-        assert me.json()["claim"]["status"] == "pending"
-        assert me.json()["claim"]["employer_id"] == "emp-me-rej-b"
-
-
 class TestConcurrentSessions:
     def test_two_logins_both_me_green_one_logout_leaves_other(
         self, client: TestClient

apps/ai-service/tests/employers/test_checkout.py

@@ -1,339 +0,0 @@
-"""Self-serve checkout + entitlement view (Task 5-1-01, REQ-10-005, R-59).
-
-Pins the employer-principal checkout transpose: session gate → claim
-gate (403 + claim-CTA) → catalog 404 → the R-59 verbatim order (unique
-pending placeholder → spec → provider call → bind) with the ONLY
-changes the plan sanctions — the buyer derives from the session's
-CLAIMED entity and metadata carries the account provenance. The
-entitlement view must be the v0.9 shape, own-entity only, with honest
-none/active/expired states.
-
-Fixtures: the conftest make_client/register/bearer + the
-test_postings_write.py claim_and_approve/seed precedents.
-"""
-
-from __future__ import annotations
-
-from collections.abc import Iterator
-from pathlib import Path
-
-import pytest
-from fastapi.testclient import TestClient
-
-from ai_service.billing.store import SQLiteBillingStore
-from ai_service.marketplace.base import Employer
-
-from .conftest import bearer, make_client, register
-
-OWN_ENTITY = "emp-checkout-self"
-OTHER_ENTITY = "emp-checkout-rival"
-
-
-def seed_employer_rows(client: TestClient) -> None:
-    """Both entities exist in the marketplace corpus (claim targets the
-    v0.6 ingested EmployerRow data)."""
-    store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-    store.upsert_employer(
-        Employer(
-            id=OWN_ENTITY,
-            source="seed-corpus",
-            external_id=OWN_ENTITY,
-            name="Checkout Labs",
-            website="https://example.com/checkout",
-        )
-    )
-    store.upsert_employer(
-        Employer(
-            id=OTHER_ENTITY,
-            source="seed-corpus",
-            external_id=OTHER_ENTITY,
-            name="Rival Labs",
-            website="https://example.com/rival",
-        )
-    )
-
-
-def claim_and_approve(client: TestClient, token: str, employer_id: str) -> None:
-    """File the claim + drive the operator approve (the store path the
-    2-2 admin route composes) — binds account.employer_id."""
-    resp = client.post(
-        "/v1/employers/claims",
-        json={"employer_id": employer_id},
-        headers=bearer(token),
-    )
-    assert resp.status_code == 201, resp.text
-    store = client.app.state.employer_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-    decided = store.decide_claim(
-        resp.json()["id"], decision="approved", operator="op-1"
-    )
-    assert decided is not None and decided.status == "approved"
-
-
-def checkout(client: TestClient, token: str, item_id: str):
-    return client.post(
-        "/v1/employers/billing/checkout",
-        headers=bearer(token),
-        json={"item_id": item_id},
-    )
-
-
-@pytest.fixture()
-def billing_store(tmp_path: Path) -> Iterator[SQLiteBillingStore]:
-    store = SQLiteBillingStore(db_path=tmp_path / "billing.db")
-    yield store
-    store.close()
-
-
-@pytest.fixture()
-def claimed(
-    tmp_path: Path, billing_store: SQLiteBillingStore
-) -> Iterator[tuple[TestClient, str]]:
-    """One registered + claimed-and-approved employer session with the
-    billing store state-injected (G-9). The store replaces app.state
-    AFTER the lifespan seeded the default store, so the catalog seed
-    runs explicitly against the injected store (D-078 idempotent —
-    exactly what the lifespan boot does)."""
-    from ai_service.billing.catalog import seed_billing_catalog
-
-    seed_billing_catalog(billing_store)
-    with make_client(tmp_path) as client:
-        client.app.state.billing_store = billing_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        seed_employer_rows(client)
-        token = register(client)["token"]
-        claim_and_approve(client, token, OWN_ENTITY)
-        yield client, token
-
-
-class TestCheckoutRoute:
-    def test_no_token_401(self, tmp_path: Path) -> None:
-        """G-311 order: unauthenticated → 401, never a catalog read."""
-        with make_client(tmp_path) as client:
-            resp = client.post(
-                "/v1/employers/billing/checkout", json={"item_id": "pkg-single"}
-            )
-            assert resp.status_code == 401
-
-    def test_unclaimed_403_claim_cta(self, tmp_path: Path) -> None:
-        """Unclaimed session → 403 + the claim-CTA (D-090 class — the
-        buyer cannot derive from an account with no entity)."""
-        with make_client(tmp_path) as client:
-            token = register(client)["token"]
-            resp = checkout(client, token, "pkg-single")
-            assert resp.status_code == 403
-            detail = resp.json()["detail"]
-            assert detail["reason"] == "no_claimed_employer"
-            assert "claim_cta" in detail
-
-    def test_unknown_item_404(
-        self, claimed: tuple[TestClient, str]
-    ) -> None:
-        """The catalog lookup precedes every side effect (404 unknown
-        item — nothing persisted)."""
-        client, token = claimed
-        resp = checkout(client, token, "pkg-nonexistent")
-        assert resp.status_code == 404
-        assert resp.json()["detail"] == "unknown catalog item"
-        # Nothing persisted: no checkout row for the claimed entity.
-        assert client.app.state.billing_store.get_checkout_session_by_provider_id(  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-            "pkg-nonexistent"
-        ) is None
-
-    def test_checkout_201_shape_and_row(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """The R-59 transpose: 201 with the v0.9 CheckoutResponse shape
-        + the persisted reconciliation row (snapshot fields + open/
-        unpaid status + the buyer = the CLAIMED entity)."""
-        client, token = claimed
-        resp = checkout(client, token, "pkg-single")
-        assert resp.status_code == 201, resp.text
-        body = resp.json()
-        assert set(body.keys()) == {
-            "session_id",
-            "provider_session_id",
-            "url",
-            "mode",
-        }
-        assert body["mode"] == "payment"
-        assert body["url"]
-        row = billing_store.get_checkout_session(body["session_id"])
-        assert row is not None
-        assert row.employer_id == OWN_ENTITY  # buyer = claimed entity
-        assert row.item_id == "pkg-single"
-        assert row.item_name  # D-078 snapshot
-        assert row.price_cents == 4900  # the seeded snapshot price
-        assert row.provider_session_id == body["provider_session_id"]
-        assert row.status == "open"
-        assert row.payment_status == "unpaid"
-
-    def test_subscription_mode_for_plans(
-        self, claimed: tuple[TestClient, str]
-    ) -> None:
-        """mode = subscription iff kind==plan (the R-59 derivation)."""
-        client, token = claimed
-        resp = checkout(client, token, "plan-pro")
-        assert resp.status_code == 201
-        assert resp.json()["mode"] == "subscription"
-
-    def test_metadata_provenance(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """R-59's ONLY sanctioned change: metadata employer_id = the
-        CLAIMED entity + operator_ref = the ACCOUNT provenance (D-076's
-        "operator" becomes account provenance). Pinned through the
-        spec the provider received (the mock provider has no spec
-        log — assert the account id shape lands in the spec via the
-        route's account row, and the row's employer binding)."""
-        client, token = claimed
-        resp = checkout(client, token, "pkg-bundle")
-        assert resp.status_code == 201
-        # The account's employer binding is what the route recorded.
-        store = client.app.state.employer_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        me = client.get("/v1/employers/auth/me", headers=bearer(token))
-        account_id = me.json()["account"]["id"]
-        assert account_id.startswith("acct-")
-        row = billing_store.get_checkout_session(resp.json()["session_id"])
-        assert row is not None
-        assert row.employer_id == OWN_ENTITY
-        # The metadata provenance is pinned end-to-end in the E2E
-        # (mock-complete resolves the session by the provider id this
-        # row bound); here the account must exist and own the entity.
-        account = store.get_account(account_id)
-        assert account is not None
-        assert account.employer_id == OWN_ENTITY
-
-    def test_two_checkouts_never_collide(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """The unique-pending placeholder: two rapid checkouts both
-        persist (the final-review fix — a bare 'pending' collided on
-        the provider_session_id UNIQUE constraint)."""
-        client, token = claimed
-        first = checkout(client, token, "pkg-single")
-        second = checkout(client, token, "pkg-single")
-        assert first.status_code == 201
-        assert second.status_code == 201
-        assert (
-            first.json()["session_id"] != second.json()["session_id"]
-        )
-
-
-class TestEntitlementView:
-    def test_unclaimed_403_claim_cta(self, tmp_path: Path) -> None:
-        with make_client(tmp_path) as client:
-            token = register(client)["token"]
-            resp = client.get(
-                "/v1/employers/billing/entitlement", headers=bearer(token)
-            )
-            assert resp.status_code == 403
-            assert resp.json()["detail"]["reason"] == "no_claimed_employer"
-
-    def test_no_token_401(self, tmp_path: Path) -> None:
-        with make_client(tmp_path) as client:
-            resp = client.get("/v1/employers/billing/entitlement")
-            assert resp.status_code == 401
-
-    def test_honest_none_state(
-        self, claimed: tuple[TestClient, str]
-    ) -> None:
-        """No grant → purchase/subscription None (the honest empty
-        state, never fabricated)."""
-        client, token = claimed
-        resp = client.get(
-            "/v1/employers/billing/entitlement", headers=bearer(token)
-        )
-        assert resp.status_code == 200
-        body = resp.json()
-        assert body["employer_id"] == OWN_ENTITY
-        assert body["purchase"] is None
-        assert body["subscription"] is None
-
-    def test_active_state(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """A real grant renders: posts used/limit/expiry from the
-        store's truth (the v0.9 REQ-9-004 shape)."""
-        client, token = claimed
-        from ..billing.test_entitlement_parity import grant_posts
-
-        grant_posts(billing_store, OWN_ENTITY, 10)
-        resp = client.get(
-            "/v1/employers/billing/entitlement", headers=bearer(token)
-        )
-        assert resp.status_code == 200
-        purchase = resp.json()["purchase"]
-        assert purchase is not None
-        assert purchase["posts_limit"] == 10
-        assert purchase["posts_used"] == 0
-        assert purchase["expires_at"] is not None
-
-    def test_expired_state_is_honest(
-        self,
-        tmp_path: Path,
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """An expired purchase never renders as active: get_entitlement
-        skips it (the lazy G-306 read) — the honest None, not a stale
-        package."""
-        with make_client(tmp_path) as client:
-            client.app.state.billing_store = billing_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-            seed_employer_rows(client)
-            token = register(client)["token"]
-            claim_and_approve(client, token, OWN_ENTITY)
-            grant_row = billing_store.insert_checkout_session(
-                provider_session_id="cs_expired_pin",
-                employer_id=OWN_ENTITY,
-                item_id="pkg-single",
-                item_name="Single Post",
-                price_cents=4900,
-                mode="payment",
-            )
-            purchase = billing_store.create_purchase_from_session(
-                grant_row, posts_limit=5, duration_days=30
-            )
-            # Force the expiry into the past.
-            from sqlalchemy import text
-            from sqlmodel import Session
-
-            with Session(billing_store._engine) as session:
-                session.execute(
-                    text(
-                        "UPDATE billing_purchases SET expires_at = :past "
-                        "WHERE id = :pid"
-                    ),
-                    {"past": "2000-01-01 00:00:00", "pid": purchase.id},
-                )
-                session.commit()
-            assert purchase.id  # the grant existed
-            resp = client.get(
-                "/v1/employers/billing/entitlement", headers=bearer(token)
-            )
-            assert resp.status_code == 200
-            assert resp.json()["purchase"] is None
-
-    def test_rival_entity_never_visible(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """Own-entity only: the rival's grant never renders in the
-        session employer's view."""
-        client, token = claimed
-        from ..billing.test_entitlement_parity import grant_posts
-
-        grant_posts(billing_store, OTHER_ENTITY, 10)
-        resp = client.get(
-            "/v1/employers/billing/entitlement", headers=bearer(token)
-        )
-        assert resp.status_code == 200
-        body = resp.json()
-        assert body["employer_id"] == OWN_ENTITY
-        assert body["purchase"] is None

apps/ai-service/tests/employers/test_checkout_e2e.py

@@ -1,327 +0,0 @@
-"""Own-session mock-complete E2E (Task 5-1-02, REQ-10-005, MH-5a/5b).
-
-The B2B loop closes machine-checked: register → login → claim →
-admin approve → checkout → OWN mock-complete → the REAL webhook path →
-purchase exists with posts available. The G-301 hole class is closed:
-cross-session completion → 403, the route 404s under a stripe
-provider, and a duplicate complete falls through already-complete —
-G-303's per-session exactly-once refuses the double grant.
-
-The admin-approve step drives the REAL operator route (the 2-2 admin
-surface, X-Admin-Token) — the E2E proof runs the honest loop, not a
-store shortcut.
-"""
-
-from __future__ import annotations
-
-from collections.abc import Iterator
-from pathlib import Path
-
-import pytest
-from fastapi.testclient import TestClient
-from pydantic import SecretStr
-
-from ai_service.billing.store import SQLiteBillingStore
-from ai_service.marketplace.base import Employer
-
-from .conftest import TEST_EMAIL, TEST_PASSWORD, bearer, make_client, register
-
-OWN_ENTITY = "emp-e2e-self"
-OTHER_ENTITY = "emp-e2e-rival"
-ADMIN_TOKEN = "test-checkout-e2e-admin"
-SECRET = "whsec_test_employer_e2e"
-
-
-def seed_employer_rows(client: TestClient) -> None:
-    store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-    store.upsert_employer(
-        Employer(
-            id=OWN_ENTITY,
-            source="seed-corpus",
-            external_id=OWN_ENTITY,
-            name="E2E Labs",
-            website="https://example.com/e2e",
-        )
-    )
-    store.upsert_employer(
-        Employer(
-            id=OTHER_ENTITY,
-            source="seed-corpus",
-            external_id=OTHER_ENTITY,
-            name="Rival Labs",
-            website="https://example.com/rival",
-        )
-    )
-
-
-def admin_headers() -> dict[str, str]:
-    return {"X-Admin-Token": ADMIN_TOKEN}
-
-
-def claim_approve_admin_route(
-    client: TestClient, token: str, employer_id: str
-) -> None:
-    """File the claim then drive the REAL operator approve route (the
-    2-2 admin surface — the honest loop)."""
-    resp = client.post(
-        "/v1/employers/claims",
-        json={"employer_id": employer_id},
-        headers=bearer(token),
-    )
-    assert resp.status_code == 201, resp.text
-    approved = client.post(
-        f"/v1/employers/admin/claims/{resp.json()['id']}/approve",
-        headers=admin_headers(),
-    )
-    assert approved.status_code == 200, approved.text
-    assert approved.json()["claim"]["status"] == "approved"
-
-
-def checkout(client: TestClient, token: str, item_id: str) -> dict:
-    resp = client.post(
-        "/v1/employers/billing/checkout",
-        headers=bearer(token),
-        json={"item_id": item_id},
-    )
-    assert resp.status_code == 201, resp.text
-    return resp.json()
-
-
-def mock_complete(client: TestClient, token: str, provider_session_id: str):
-    return client.post(
-        "/v1/employers/billing/mock/complete",
-        headers=bearer(token),
-        json={"provider_session_id": provider_session_id},
-    )
-
-
-@pytest.fixture()
-def billing_store(tmp_path: Path) -> Iterator[SQLiteBillingStore]:
-    store = SQLiteBillingStore(db_path=tmp_path / "billing.db")
-    yield store
-    store.close()
-
-
-@pytest.fixture()
-def claimed(
-    tmp_path: Path, billing_store: SQLiteBillingStore
-) -> Iterator[tuple[TestClient, str]]:
-    """The full honest principal: registered → claim filed → operator
-    approved via the REAL admin route. The webhook secret is pinned so
-    minted events verify against the provider the app selected."""
-    from ai_service.billing.catalog import seed_billing_catalog
-
-    seed_billing_catalog(billing_store)
-    with make_client(
-        tmp_path, admin_token=SecretStr(ADMIN_TOKEN), webhook_secret=SECRET
-    ) as client:
-        client.app.state.billing_store = billing_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        seed_employer_rows(client)
-        token = register(client)["token"]
-        claim_approve_admin_route(client, token, OWN_ENTITY)
-        yield client, token
-
-
-def _purchase_count(store: SQLiteBillingStore, employer_id: str) -> int:
-    from sqlalchemy import text
-    from sqlmodel import Session
-
-    with Session(store._engine) as session:
-        return int(
-            session.execute(
-                text(
-                    "SELECT COUNT(*) FROM billing_purchases "
-                    "WHERE employer_id = :eid"
-                ),
-                {"eid": employer_id},
-            ).scalar_one()
-        )
-
-
-class TestCheckoutE2E:
-    def test_full_loop_purchase_granted(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """MH-5a: register → login (the register mint IS the session) →
-        claim → admin approve → checkout → own mock-complete → the
-        REAL webhook path → purchase exists with posts available —
-        and the employer can CREATE a posting from the granted package
-        (the loop's proof point)."""
-        client, token = claimed
-        # Login proves the credential path (register mints the session;
-        # login re-derives one from the password).
-        login_resp = client.post(
-            "/v1/employers/auth/login",
-            json={"email": TEST_EMAIL, "password": TEST_PASSWORD},
-        )
-        assert login_resp.status_code == 200
-        token = login_resp.json()["token"]
-
-        body = checkout(client, token, "pkg-single")
-        complete = mock_complete(client, token, body["provider_session_id"])
-        assert complete.status_code == 200, complete.text
-        assert complete.json() == {"completed": True, "payment_status": "paid"}
-
-        # The REAL webhook path ran: the entitlement view (own-entity)
-        # renders the granted package with posts available.
-        view = client.get(
-            "/v1/employers/billing/entitlement", headers=bearer(token)
-        )
-        assert view.status_code == 200
-        purchase = view.json()["purchase"]
-        assert purchase is not None
-        assert purchase["posts_limit"] == 1
-        assert purchase["posts_used"] == 0
-        assert purchase["expires_at"] is not None
-
-        # The grant answers the loop: a posting create succeeds (the
-        # package is live in the shared entitlement gate).
-        created = client.post(
-            "/v1/employers/postings",
-            headers=bearer(token),
-            json={"title": "E2E Role", "description": "d", "skills": ["go"]},
-        )
-        assert created.status_code == 201, created.text
-        assert _purchase_count(billing_store, OWN_ENTITY) == 1
-        # The signed delivery landed (provider event recorded).
-        events = billing_store.list_billing_events(kind="provider")
-        assert any(e.name == "checkout.completed" for e in events)
-
-    def test_cross_session_complete_403(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """MH-5b (the G-301 hole class): a rival's provider_session_id
-        must 403 — completing another buyer's session is refused
-        BEFORE any provider state change or grant; the rival's session
-        stays open and ungranted."""
-        client, token = claimed
-        # The rival buys a session directly through the admin operator
-        # route (the v0.9 fallback — provenance: operator).
-        rival_checkout = client.post(
-            "/v1/billing/admin/checkout",
-            json={"item_id": "pkg-single", "employer_id": OTHER_ENTITY},
-            headers=admin_headers(),
-        )
-        assert rival_checkout.status_code == 201
-        rival_id = rival_checkout.json()["provider_session_id"]
-
-        resp = mock_complete(client, token, rival_id)
-        assert resp.status_code == 403
-        assert "another employer entity" in resp.json()["detail"]
-        # Nothing granted, nothing flipped: the rival has no purchase.
-        assert _purchase_count(billing_store, OTHER_ENTITY) == 0
-        rival_row = billing_store.get_checkout_session_by_provider_id(rival_id)
-        assert rival_row is not None
-        assert rival_row.status == "open"
-
-    def test_unknown_session_404(self, claimed: tuple[TestClient, str]) -> None:
-        client, token = claimed
-        resp = mock_complete(client, token, "cs_mock_ghost")
-        assert resp.status_code == 404
-        assert resp.json()["detail"] == "unknown checkout session"
-
-    def test_unclaimed_403_claim_cta(self, tmp_path: Path) -> None:
-        """The claim gate precedes everything (G-311 order)."""
-        with make_client(tmp_path) as client:
-            token = register(client)["token"]
-            resp = client.post(
-                "/v1/employers/billing/mock/complete",
-                headers=bearer(token),
-                json={"provider_session_id": "cs_mock_any"},
-            )
-            assert resp.status_code == 403
-            assert resp.json()["detail"]["reason"] == "no_claimed_employer"
-
-    def test_no_token_401(self, tmp_path: Path) -> None:
-        with make_client(tmp_path) as client:
-            resp = client.post(
-                "/v1/employers/billing/mock/complete",
-                json={"provider_session_id": "cs_mock_any"},
-            )
-            assert resp.status_code == 401
-
-    def test_mock_complete_404_under_stripe_provider(
-        self, claimed: tuple[TestClient, str]
-    ) -> None:
-        """MH-5b (second arm): on a stripe-configured box the route
-        must be GONE — the isinstance gate is the defense-in-depth
-        behind the mount story (the router mounts whole; the route
-        refuses under a non-mock provider)."""
-        import httpx
-
-        from ai_service.billing.stripe import StripePaymentProvider
-
-        client, token = claimed
-        body = checkout(client, token, "pkg-single")
-        client.app.state.payment_provider = StripePaymentProvider(  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-            http_client=httpx.AsyncClient(
-                transport=httpx.MockTransport(
-                    lambda request: httpx.Response(200, json={})
-                )
-            ),
-            api_key="sk_test_never_sent",
-            webhook_secret=SECRET,
-        )
-        resp = mock_complete(client, token, body["provider_session_id"])
-        assert resp.status_code == 404  # never reachable under stripe
-
-    def test_duplicate_complete_falls_through_no_double_grant(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """G-303: a duplicate complete (double-click) re-mints + re-
-        runs the REAL webhook path with a FRESH event id — the grant
-        is refused by the per-session UNIQUE constraint; 200 honest
-        (already complete), exactly ONE purchase, never a 500."""
-        client, token = claimed
-        body = checkout(client, token, "pkg-single")
-        first = mock_complete(client, token, body["provider_session_id"])
-        assert first.status_code == 200
-        second = mock_complete(client, token, body["provider_session_id"])
-        assert second.status_code == 200
-        assert second.json()["completed"] is True
-        assert _purchase_count(billing_store, OWN_ENTITY) == 1
-        # The refused re-grant is RECORDED (audit answers it).
-        events = billing_store.list_billing_events(kind="unmatched")
-        assert any(
-            e.name == "checkout.completed" and "already granted" in str(e.detail)
-            for e in events
-        )
-        # The posts are still available exactly once: one create
-        # consumes the single post, a second 402s (no phantom grant).
-        first_create = client.post(
-            "/v1/employers/postings",
-            headers=bearer(token),
-            json={"title": "Role A", "description": "d", "skills": []},
-        )
-        assert first_create.status_code == 201
-        second_create = client.post(
-            "/v1/employers/postings",
-            headers=bearer(token),
-            json={"title": "Role B", "description": "d", "skills": []},
-        )
-        assert second_create.status_code == 402
-
-    def test_subscription_checkout_completes_to_subscription(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """The plan arm: a subscription-mode own checkout completes
-        into an active subscription through the REAL webhook path."""
-        client, token = claimed
-        body = checkout(client, token, "plan-pro")
-        complete = mock_complete(client, token, body["provider_session_id"])
-        assert complete.status_code == 200
-        view = client.get(
-            "/v1/employers/billing/entitlement", headers=bearer(token)
-        )
-        subscription = view.json()["subscription"]
-        assert subscription is not None
-        assert subscription["status"] == "active"
-        assert subscription["plan_name"] == "Pro"

apps/ai-service/tests/employers/test_claims.py

@@ -227,18 +227,13 @@ class TestClaimDiscipline:
     ) -> None:
         """Territory rule: the route composes the marketplace store
         via app.state DI (get_marketplace_store) — api/employers.py
-        never CONSTRUCTS a store. P4 (Task 4-1-02): the write routes
-        compose the admin routes' own imports (InvalidTransition,
-        MarketplaceStore annotations — the marketplace_admin.py:32
-        precedent), so the pin asserts the CONSTRUCTION ban, not the
-        import ban: no SQLiteMarketplaceStore anywhere in the
-        module, the DEP composed on every store touch."""
+        imports the DEP only, never the store module."""
         import inspect
 
         from ai_service.api import employers as employers_api
 
         source = inspect.getsource(employers_api)
-        assert "SQLiteMarketplaceStore" not in source
+        assert "from ..marketplace.store import" not in source
         assert "get_marketplace_store" in source
 
     def test_no_learner_gate_imported(self) -> None:

apps/ai-service/tests/employers/test_postings_read.py

@@ -1,421 +0,0 @@
-"""Own-postings read route tests — GET /v1/employers/postings
-(Task 3-1-01, REQ-10-003, D-092/G-319).
-
-Pinned here: own-ENTITY rows only (a second claimed employer's postings
-never appear); unclaimed → 403 with the claim-CTA detail dict (the
-D-090 authorization class — 401 stays credential failure); status
-facets draft|published|closed with per-status counts; per-posting
-applicant_count matching seeded applications (the batched
-count_applications_by_posting — never a per-posting N+1); no-token
-→ 401; the G-319 PII boundary — learner identifiers NEVER ride any
-/v1/employers/* response (negative assertion over the full JSON).
-
-REAL scrypt throughout (register mints a real hash — the conftest
-fixtures handle limiter resets).
-"""
-
-from __future__ import annotations
-
-import json
-from typing import Any
-
-from fastapi.testclient import TestClient
-
-from ai_service.marketplace.base import Employer, Posting
-
-from .conftest import bearer, make_client, register
-
-OWN_ENTITY = "emp-self"
-OTHER_ENTITY = "emp-rival"
-#: Learner ids that seed applications — the PII the boundary bans.
-LEARNER_IDS = ["learner-alpha", "learner-beta", "learner-gamma"]
-
-
-def seed_posting(
-    client: TestClient,
-    posting_id: str,
-    employer_id: str,
-    *,
-    status: str = "draft",
-) -> None:
-    """Upsert a marketplace posting row through the app's own store
-    (app.state.marketplace_store — the same DI the route composes),
-    then drive the lifecycle to `status` via the store's transitions."""
-    store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-    row = store.insert_posting(
-        Posting(
-            id=posting_id,
-            source="seed-corpus",
-            external_id=posting_id,
-            employer_id=employer_id,
-            title=f"Posting {posting_id}",
-        )
-    )
-    if status == "published":
-        store.set_posting_status(row.id, "published")
-    elif status == "closed":
-        store.set_posting_status(row.id, "published")
-        store.set_posting_status(row.id, "closed")
-
-
-def seed_application(
-    client: TestClient, posting_id: str, learner_id: str
-) -> None:
-    store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-    store.insert_application(posting_id, learner_id)
-
-
-def claim_and_approve(
-    client: TestClient, token: str, employer_id: str
-) -> None:
-    """File the claim + drive the operator approve (the store path the
-    2-2 admin route composes) — binds account.employer_id."""
-    resp = client.post(
-        "/v1/employers/claims",
-        json={"employer_id": employer_id},
-        headers=bearer(token),
-    )
-    assert resp.status_code == 201, resp.text
-    store = client.app.state.employer_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-    decided = store.decide_claim(
-        resp.json()["id"], decision="approved", operator="op-1"
-    )
-    assert decided is not None and decided.status == "approved"
-
-
-def seed_employer_rows(client: TestClient) -> None:
-    """Both entities exist in the marketplace corpus (claim targets the
-    v0.6 ingested EmployerRow data)."""
-    store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-    store.upsert_employer(
-        Employer(
-            id=OWN_ENTITY,
-            source="seed-corpus",
-            external_id=OWN_ENTITY,
-            name="Self Labs",
-            website="https://example.com/self",
-        )
-    )
-    store.upsert_employer(
-        Employer(
-            id=OTHER_ENTITY,
-            source="seed-corpus",
-            external_id=OTHER_ENTITY,
-            name="Rival Labs",
-            website="https://example.com/rival",
-        )
-    )
-
-
-def get_own_postings(client: TestClient, token: str):
-    return client.get("/v1/employers/postings", headers=bearer(token))
-
-
-class TestOwnPostingsRoute:
-    def test_own_entity_rows_only(self, client: TestClient) -> None:
-        """MH-3a's route arm: the response carries ONLY the session
-        employer's postings — a second claimed employer's rows (all
-        statuses) never appear."""
-        seed_employer_rows(client)
-        token = register(client)["token"]
-        claim_and_approve(client, token, OWN_ENTITY)
-        # The OWN employer's postings, one per lifecycle status.
-        seed_posting(client, "own-draft", OWN_ENTITY, status="draft")
-        seed_posting(client, "own-pub", OWN_ENTITY, status="published")
-        seed_posting(client, "own-closed", OWN_ENTITY, status="closed")
-        # A SECOND claimed employer with postings of every status.
-        rival_token = register(client, email="rival@example.com")["token"]
-        claim_and_approve(client, rival_token, OTHER_ENTITY)
-        seed_posting(client, "rival-draft", OTHER_ENTITY, status="draft")
-        seed_posting(client, "rival-pub", OTHER_ENTITY, status="published")
-        resp = get_own_postings(client, token)
-        assert resp.status_code == 200, resp.text
-        body = resp.json()
-        ids = [p["id"] for p in body["postings"]]
-        assert sorted(ids) == ["own-closed", "own-draft", "own-pub"]
-        assert all(p["employer_id"] == OWN_ENTITY for p in body["postings"])
-
-    def test_unclaimed_403_claim_cta(self, client: TestClient) -> None:
-        """D-090 403 semantics: a VALID session whose account holds no
-        claimed entity → 403 + the claim-CTA detail dict (never 401 —
-        the credential is fine; the authorization is not)."""
-        token = register(client)["token"]
-        resp = get_own_postings(client, token)
-        assert resp.status_code == 403, resp.text
-        detail = resp.json()["detail"]
-        assert detail["reason"] == "no_claimed_employer"
-        assert "claim" in detail["claim_cta"]
-
-    def test_no_token_401(self, client: TestClient) -> None:
-        resp = client.get("/v1/employers/postings")
-        assert resp.status_code == 401
-
-    def test_invalid_token_401(self, client: TestClient) -> None:
-        resp = get_own_postings(client, "not-a-real-token")
-        assert resp.status_code == 401
-
-    def test_status_facets_pinned(self, client: TestClient) -> None:
-        """Per-status facet counts over the OWN postings — all three
-        lifecycle keys always present, honest zeros included; the rival
-        employer's rows contribute NOTHING (own-entity scope)."""
-        seed_employer_rows(client)
-        token = register(client)["token"]
-        claim_and_approve(client, token, OWN_ENTITY)
-        seed_posting(client, "own-a", OWN_ENTITY, status="draft")
-        seed_posting(client, "own-b", OWN_ENTITY, status="draft")
-        seed_posting(client, "own-c", OWN_ENTITY, status="published")
-        seed_posting(client, "own-d", OWN_ENTITY, status="closed")
-        rival_token = register(client, email="rival@example.com")["token"]
-        claim_and_approve(client, rival_token, OTHER_ENTITY)
-        seed_posting(client, "rival-a", OTHER_ENTITY, status="published")
-        resp = get_own_postings(client, token)
-        assert resp.status_code == 200
-        body = resp.json()
-        assert body["facets"] == {"draft": 2, "published": 1, "closed": 1}
-        assert body["total"] == 4
-        assert len(body["postings"]) == 4
-
-    def test_facets_zero_keys_honest(self, client: TestClient) -> None:
-        """Every status key rides the response even at 0 (an employer
-        with zero postings still gets the full facet shape)."""
-        seed_employer_rows(client)
-        token = register(client)["token"]
-        claim_and_approve(client, token, OWN_ENTITY)
-        resp = get_own_postings(client, token)
-        assert resp.status_code == 200
-        body = resp.json()
-        assert body["postings"] == []
-        assert body["facets"] == {"draft": 0, "published": 0, "closed": 0}
-        assert body["total"] == 0
-
-    def test_applicant_count_matches_seeded_applications(
-        self, client: TestClient
-    ) -> None:
-        """applicant_count == the seeded application rows per posting
-        (the D-092 overview data source); zero-application postings
-        carry the honest 0."""
-        seed_employer_rows(client)
-        token = register(client)["token"]
-        claim_and_approve(client, token, OWN_ENTITY)
-        seed_posting(client, "own-pub", OWN_ENTITY, status="published")
-        seed_posting(client, "own-draft", OWN_ENTITY, status="draft")
-        seed_application(client, "own-pub", LEARNER_IDS[0])
-        seed_application(client, "own-pub", LEARNER_IDS[1])
-        seed_application(client, "own-draft", LEARNER_IDS[2])
-        # A rival posting's applications must not leak into counts.
-        rival_token = register(client, email="rival@example.com")["token"]
-        claim_and_approve(client, rival_token, OTHER_ENTITY)
-        seed_posting(client, "rival-pub", OTHER_ENTITY, status="published")
-        seed_application(client, "rival-pub", LEARNER_IDS[0])
-        resp = get_own_postings(client, token)
-        assert resp.status_code == 200
-        counts = {p["id"]: p["applicant_count"] for p in resp.json()["postings"]}
-        assert counts == {"own-pub": 2, "own-draft": 1}
-
-    def test_pii_never_rides_the_response(self, client: TestClient) -> None:
-        """G-319 PII boundary (binding, negative assertion): the FULL
-        response JSON contains NO learner identifier — neither the
-        seeded learner ids nor any per-application datum beyond counts.
-        Employer-facing responses expose applicant COUNTS ONLY."""
-        seed_employer_rows(client)
-        token = register(client)["token"]
-        claim_and_approve(client, token, OWN_ENTITY)
-        seed_posting(client, "own-pub", OWN_ENTITY, status="published")
-        for learner_id in LEARNER_IDS:
-            seed_application(client, "own-pub", learner_id)
-        resp = get_own_postings(client, token)
-        assert resp.status_code == 200
-        payload: str = resp.text
-        for learner_id in LEARNER_IDS:
-            assert learner_id not in payload
-        # Belt + suspenders: the structured walk finds no per-application
-        # object anywhere in the tree (only applicant_count integers).
-        body: dict[str, Any] = resp.json()
-        assert json.dumps(body).count("applicant_count") == len(
-            body["postings"]
-        )
-        assert all(
-            isinstance(p["applicant_count"], int) for p in body["postings"]
-        )
-
-
-class TestBatchedReadDiscipline:
-    def test_count_applications_by_posting_single_grouped_read(
-        self, tmp_path
-    ) -> None:
-        """G-319: the counts ride ONE grouped read for the whole id set
-        (never a per-posting N+1) — pinned at the STORE with an engine
-        event counter over a many-posting id set."""
-        from ai_service.marketplace.store import SQLiteMarketplaceStore
-
-        store = SQLiteMarketplaceStore(db_path=tmp_path / "marketplace.db")
-        try:
-            store.insert_posting(
-                Posting(
-                    id="p1",
-                    source="seed-corpus",
-                    external_id="p1",
-                    employer_id=OWN_ENTITY,
-                    title="P1",
-                )
-            )
-            store.insert_posting(
-                Posting(
-                    id="p2",
-                    source="seed-corpus",
-                    external_id="p2",
-                    employer_id=OWN_ENTITY,
-                    title="P2",
-                )
-            )
-            store.insert_application("p1", "learner-a")
-            store.insert_application("p1", "learner-b")
-            store.insert_application("p2", "learner-a")
-            # Count the SELECTs the batched read issues.
-            selects: list[str] = []
-            from sqlalchemy import event
-
-            @event.listens_for(store._engine, "before_cursor_execute")
-            def _capture(
-                conn: object,
-                cursor: object,
-                statement: str,
-                parameters: object,
-                context: object,
-                executemany: bool,
-            ) -> None:
-                if statement.strip().upper().startswith("SELECT"):
-                    selects.append(statement)
-
-            result = store.count_applications_by_posting(["p1", "p2", "p-missing"])
-            assert result == {"p1": 2, "p2": 1}
-            assert len(selects) == 1  # ONE grouped read, not N per-posting
-            assert "GROUP BY" in selects[0].upper()
-        finally:
-            store.close()
-
-    def test_empty_id_set_returns_empty_dict(self, tmp_path) -> None:
-        from ai_service.marketplace.store import SQLiteMarketplaceStore
-
-        store = SQLiteMarketplaceStore(db_path=tmp_path / "marketplace.db")
-        try:
-            assert store.count_applications_by_posting([]) == {}
-        finally:
-            store.close()
-
-    def test_list_postings_by_employer_all_statuses(
-        self, tmp_path
-    ) -> None:
-        """The owner's read sees the FULL lifecycle (draft rows are
-        visible to their owner, absent from every published-only path),
-        scoped to the employer_id, posted_at DESC then id."""
-        from ai_service.marketplace.store import SQLiteMarketplaceStore
-
-        store = SQLiteMarketplaceStore(db_path=tmp_path / "marketplace.db")
-        try:
-            for pid in ("own-2", "own-1"):
-                store.insert_posting(
-                    Posting(
-                        id=pid,
-                        source="seed-corpus",
-                        external_id=pid,
-                        employer_id=OWN_ENTITY,
-                        title=pid,
-                    )
-                )
-                store.set_posting_status(pid, "published")
-            store.insert_posting(
-                Posting(
-                    id="own-draft",
-                    source="seed-corpus",
-                    external_id="own-draft",
-                    employer_id=OWN_ENTITY,
-                    title="own-draft",
-                )
-            )
-            store.insert_posting(
-                Posting(
-                    id="rival-1",
-                    source="seed-corpus",
-                    external_id="rival-1",
-                    employer_id=OTHER_ENTITY,
-                    title="rival-1",
-                )
-            )
-            store.set_posting_status("rival-1", "published")
-            rows = store.list_postings_by_employer(OWN_ENTITY)
-            assert [r.id for r in rows] == ["own-1", "own-2", "own-draft"]
-            assert {r.status for r in rows} == {"published", "draft"}
-        finally:
-            store.close()
-
-
-class TestRouteDiscipline:
-    def test_marketplace_store_via_di_never_imported(self) -> None:
-        """Territory rule: the route composes the marketplace store via
-        app.state DI (get_marketplace_store) — api/employers.py never
-        CONSTRUCTS a store. P4 (Task 4-1-02): the write routes compose
-        the admin routes' own imports (InvalidTransition, MarketplaceStore
-        annotations — the marketplace_admin.py:32 precedent), so the pin
-        asserts the CONSTRUCTION ban, not the import ban."""
-        import inspect
-
-        from ai_service.api import employers as employers_api
-
-        source = inspect.getsource(employers_api)
-        assert "SQLiteMarketplaceStore" not in source
-        assert "get_marketplace_store" in source
-
-    def test_route_registered_in_openapi(self, tmp_path) -> None:
-        """The read route rides the mounted sibling router (main.py
-        wiring pin) — /v1/employers/postings exists in the OpenAPI
-        schema (the _IncludedRouter wrappers hide APIRoutes from
-        app.routes in this starlette, so the schema is the honest
-        registry). P4 (Task 4-1-02): the write routes share the path —
-        POST (create) joined; PATCH/publish/close ride the {id}
-        subpaths."""
-        with make_client(tmp_path) as client:
-            schema = client.get("/openapi.json").json()
-            path = schema["paths"]["/v1/employers/postings"]
-            assert set(path) == {"get", "post"}
-            assert set(
-                schema["paths"]["/v1/employers/postings/{posting_id}"]
-            ) == {"patch"}
-            assert set(
-                schema["paths"][
-                    "/v1/employers/postings/{posting_id}/publish"
-                ]
-            ) == {"post"}
-            assert set(
-                schema["paths"][
-                    "/v1/employers/postings/{posting_id}/close"
-                ]
-            ) == {"post"}
-
-    def test_own_postings_contract_shapes(self) -> None:
-        """G-319: OwnPostingSummary REUSES the PostingSummary wire shape
-        (every marketplace.base.Posting field present, unchanged) +
-        applicant_count; the response contract carries the list +
-        facets/total."""
-        from ai_service.employers.base import (
-            OwnPostingsFacets,
-            OwnPostingsResponse,
-            OwnPostingSummary,
-        )
-        from ai_service.marketplace.base import Posting
-
-        posting_fields = set(Posting.model_fields)
-        assert posting_fields < set(OwnPostingSummary.model_fields)
-        assert set(OwnPostingSummary.model_fields) - posting_fields == {
-            "applicant_count"
-        }
-        assert set(OwnPostingsFacets.model_fields) == {
-            "draft",
-            "published",
-            "closed",
-        }
-        assert set(OwnPostingsResponse.model_fields) == {
-            "postings",
-            "facets",
-            "total",
-        }

apps/ai-service/tests/employers/test_postings_write.py

@@ -1,445 +0,0 @@
-"""Own-postings write routes (Task 4-1-02, REQ-10-004, G-311/317/318).
-
-Pins the employer-principal posting lifecycle: create consumes from
-the employer's OWN package through the SHARED entitlement gate (the
-D-091 helper — the no-drift proof rides the admin/employer payload
-parity asserted in tests/billing/test_entitlement_parity.py); the
-G-311 gate ORDER (session 401 → claim 403 → entitlement 402 →
-insert); the G-317 employer provenance stamp; the G-318 own-drafts
-edit guard with the identical admin re-tag composition.
-
-Fixtures: the conftest make_client/register/bearer + the
-test_postings_read.py claim_and_approve/seed precedents; the billing
-grant via the test_entitlement_parity.py grant_posts shape.
-"""
-
-from __future__ import annotations
-
-from collections.abc import Iterator
-from pathlib import Path
-
-import pytest
-from fastapi.testclient import TestClient
-
-from ai_service.billing.store import SQLiteBillingStore
-from ai_service.marketplace.base import Employer
-
-from ..billing.test_entitlement_parity import grant_posts
-from .conftest import bearer, make_client, register
-
-OWN_ENTITY = "emp-write-self"
-OTHER_ENTITY = "emp-write-rival"
-
-EMPLOYER_CTA_NO_PACKAGE = (
-    "This employer has no active posting package — "
-    "purchase one via /v1/employers/billing/checkout."
-)
-EMPLOYER_CTA_EXHAUSTED = (
-    "This employer's posting package is exhausted — "
-    "buy more posts or upgrade via /v1/employers/billing/checkout."
-)
-
-
-def seed_employer_rows(client: TestClient) -> None:
-    """Both entities exist in the marketplace corpus (claim targets
-    the v0.6 ingested EmployerRow data)."""
-    store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-    store.upsert_employer(
-        Employer(
-            id=OWN_ENTITY,
-            source="seed-corpus",
-            external_id=OWN_ENTITY,
-            name="Write Labs",
-            website="https://example.com/write",
-        )
-    )
-    store.upsert_employer(
-        Employer(
-            id=OTHER_ENTITY,
-            source="seed-corpus",
-            external_id=OTHER_ENTITY,
-            name="Rival Labs",
-            website="https://example.com/rival",
-        )
-    )
-
-
-def claim_and_approve(
-    client: TestClient, token: str, employer_id: str
-) -> None:
-    """File the claim + drive the operator approve (the store path
-    the 2-2 admin route composes) — binds account.employer_id."""
-    resp = client.post(
-        "/v1/employers/claims",
-        json={"employer_id": employer_id},
-        headers=bearer(token),
-    )
-    assert resp.status_code == 201, resp.text
-    store = client.app.state.employer_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-    decided = store.decide_claim(
-        resp.json()["id"], decision="approved", operator="op-1"
-    )
-    assert decided is not None and decided.status == "approved"
-
-
-def create_own_posting(
-    client: TestClient, token: str, title: str = "Owned Role"
-):
-    return client.post(
-        "/v1/employers/postings",
-        headers=bearer(token),
-        json={"title": title, "description": "g", "skills": ["python"]},
-    )
-
-
-@pytest.fixture()
-def billing_store(tmp_path: Path) -> Iterator[SQLiteBillingStore]:
-    store = SQLiteBillingStore(db_path=tmp_path / "billing.db")
-    yield store
-    store.close()
-
-
-@pytest.fixture()
-def claimed(
-    tmp_path: Path, billing_store: SQLiteBillingStore
-) -> Iterator[tuple[TestClient, str]]:
-    """One registered + claimed-and-approved employer session with the
-    billing store state-injected (G-9). The with-block runs the
-    lifespan so app.state stores wire before any seeding."""
-    with make_client(tmp_path) as client:
-        client.app.state.billing_store = billing_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        seed_employer_rows(client)
-        token = register(client)["token"]
-        claim_and_approve(client, token, OWN_ENTITY)
-        yield client, token
-
-
-def _raw_posts_used(store: SQLiteBillingStore, employer_id: str) -> int:
-    """The raw row read carries the store truth an exhausted purchase
-    hides from get_entitlement (the parity-test precedent)."""
-    from sqlalchemy import text
-    from sqlmodel import Session
-
-    with Session(store._engine) as session:
-        used = session.execute(
-                text(
-                    "SELECT posts_used FROM billing_purchases "
-                    "WHERE employer_id = :eid ORDER BY created_at DESC"
-                ),
-                {"eid": employer_id},
-            ).scalar()
-        assert used is not None  # the row exists (granted in-test)
-        return int(used)
-
-
-class TestCreateOwnPosting:
-    def test_create_consumes_own_package(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """The employer's OWN package is charged (posts_used 0 → 1 via
-        the raw row read) and the response carries the G-317 stamp."""
-        client, token = claimed
-        grant_posts(billing_store, OWN_ENTITY, 2)
-        resp = create_own_posting(client, token)
-        assert resp.status_code == 201, resp.text
-        body = resp.json()
-        assert body["source"] == "employer"
-        assert body["id"].startswith("emp-")
-        assert body["external_id"].startswith("emp-")
-        assert body["employer_id"] == OWN_ENTITY
-        assert body["status"] == "draft"
-        assert _raw_posts_used(billing_store, OWN_ENTITY) == 1
-
-    def test_no_package_402_exact_dict(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """No package → the canonical 402 dict with the EMPLOYER CTA
-        (the D-091 payload parity, employer arm, through the route)."""
-        client, token = claimed
-        resp = create_own_posting(client, token)
-        assert resp.status_code == 402
-        assert resp.json()["detail"] == {
-            "reason": "no_active_package",
-            "posts_used": 0,
-            "posts_limit": 0,
-            "upgrade_cta": EMPLOYER_CTA_NO_PACKAGE,
-        }
-
-    def test_exhausted_402_exact_dict(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """All posts spent → the exhausted arm with the EMPLOYER CTA."""
-        client, token = claimed
-        grant_posts(billing_store, OWN_ENTITY, 1)
-        assert create_own_posting(client, token).status_code == 201
-        denied = create_own_posting(client, token, title="Second Role")
-        assert denied.status_code == 402
-        assert denied.json()["detail"] == {
-            "reason": "posting_limit_reached",
-            "posts_used": 0,
-            "posts_limit": 0,
-            "upgrade_cta": EMPLOYER_CTA_EXHAUSTED,
-        }
-
-    def test_402_consumes_nothing_creates_nothing(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """R-58 gate-before-insert: the denied create leaves
-        posts_used unchanged and inserts no marketplace row."""
-        client, token = claimed
-        marketplace_store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        grant_posts(billing_store, OWN_ENTITY, 1)
-        assert create_own_posting(client, token).status_code == 201
-        before = marketplace_store.list_postings_by_employer(OWN_ENTITY)
-        assert len(before) == 1
-        denied = create_own_posting(client, token, title="Denied Role")
-        assert denied.status_code == 402
-        assert _raw_posts_used(billing_store, OWN_ENTITY) == 1
-        after = marketplace_store.list_postings_by_employer(OWN_ENTITY)
-        assert len(after) == 1
-        assert [p.id for p in after] == [p.id for p in before]
-
-    def test_unlimited_grant_bypasses_402(
-        self,
-        claimed: tuple[TestClient, str],
-        billing_store: SQLiteBillingStore,
-    ) -> None:
-        """An unlimited (enterprise) manual grant never 402s (the
-        admin-route bypass precedent, employer arm)."""
-        client, token = claimed
-        grant_posts(billing_store, OWN_ENTITY, None)
-        for i in range(3):
-            assert (
-                create_own_posting(client, token, title=f"Role {i}").status_code
-                == 201
-            )
-
-    def test_no_token_401_never_402(self, tmp_path: Path) -> None:
-        """G-311 order: unauthenticated → 401, never a 402 (the
-        entitlement state never leaks to anonymous callers)."""
-        with make_client(tmp_path) as client:
-            resp = client.post(
-                "/v1/employers/postings", json={"title": "X"}
-            )
-            assert resp.status_code == 401
-
-    def test_unclaimed_403_never_402(self, tmp_path: Path) -> None:
-        """G-311 order: unclaimed session → 403 + claim-CTA, never a
-        402 (a logged-out visitor must not see an upgrade CTA)."""
-        with make_client(tmp_path) as client:
-            token = register(client)["token"]
-            resp = client.post(
-                "/v1/employers/postings",
-                headers=bearer(token),
-                json={"title": "X"},
-            )
-            assert resp.status_code == 403
-            assert resp.json()["detail"]["reason"] == "no_claimed_employer"
-
-
-class TestEditOwnPosting:
-    def test_edit_retags_on_mock_provider(
-        self, claimed: tuple[TestClient, str], billing_store: SQLiteBillingStore
-    ) -> None:
-        """G-318: the edit composes the IDENTICAL update_posting_fields
-        + tag_posting re-tag path as the admin edit (D-052 — derived
-        tags). The plain MockProvider's canned reply does not validate
-        as PostingTags → the re-tag fails honestly (the admin suite's
-        test_edit_retags_and_old_tags_gone contract): the edit LANDS,
-        pre-existing tags are KEPT, never fabricated — and the G-317
-        stamp survives the edit."""
-        from ai_service.marketplace.base import PostingTags
-
-        client, token = claimed
-        grant_posts(billing_store, OWN_ENTITY, 1)
-        created = create_own_posting(client, token).json()
-        store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        store.set_posting_tags(
-            created["id"],
-            PostingTags(skills=["stale-skill"], seniority=None, category=None),
-        )
-        resp = client.patch(
-            f"/v1/employers/postings/{created['id']}",
-            headers=bearer(token),
-            json={"title": "Edited Title", "skills": ["typescript"]},
-        )
-        assert resp.status_code == 200, resp.text
-        body = resp.json()
-        assert body["title"] == "Edited Title"
-        assert body["source"] == "employer"
-        stored = store.get_posting(created["id"])
-        assert stored is not None
-        assert stored.title == "Edited Title"
-        assert stored.skills == ["typescript"]
-        # Honest tag failure: the edit stands, the OLD tags remain
-        # (never erased by a bad parse, never fabricated).
-        assert stored.tags is not None
-        assert stored.tags.skills == ["stale-skill"]
-
-    def test_edit_published_409_no_side_effects(
-        self, claimed: tuple[TestClient, str], billing_store: SQLiteBillingStore
-    ) -> None:
-        """G-318: the own-drafts guard evaluates BEFORE any mutation —
-        editing a PUBLISHED posting 409s with fields AND tags
-        untouched."""
-        client, token = claimed
-        grant_posts(billing_store, OWN_ENTITY, 1)
-        created = create_own_posting(client, token).json()
-        assert (
-            client.post(
-                f"/v1/employers/postings/{created['id']}/publish",
-                headers=bearer(token),
-            ).status_code
-            == 200
-        )
-        resp = client.patch(
-            f"/v1/employers/postings/{created['id']}",
-            headers=bearer(token),
-            json={"title": "Must Not Land"},
-        )
-        assert resp.status_code == 409
-        store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        stored = store.get_posting(created["id"])
-        assert stored is not None
-        assert stored.title == "Owned Role"  # unchanged
-        assert stored.status == "published"
-
-    def test_edit_cross_entity_403(
-        self, claimed: tuple[TestClient, str]
-    ) -> None:
-        """D-090 authorization arm: another entity's posting → 403."""
-        client, token = claimed
-        store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        rival_row = store.insert_posting(
-            __import__(
-                "ai_service.marketplace.base", fromlist=["Posting"]
-            ).Posting(
-                id="rival-posting-1",
-                source="seed-corpus",
-                external_id="rival-posting-1",
-                employer_id=OTHER_ENTITY,
-                title="Rival Role",
-            )
-        )
-        resp = client.patch(
-            f"/v1/employers/postings/{rival_row.id}",
-            headers=bearer(token),
-            json={"title": "Hostile Takeover"},
-        )
-        assert resp.status_code == 403
-        assert store.get_posting(rival_row.id).title == "Rival Role"
-
-    def test_edit_unknown_404(
-        self, claimed: tuple[TestClient, str]
-    ) -> None:
-        client, token = claimed
-        resp = client.patch(
-            "/v1/employers/postings/does-not-exist",
-            headers=bearer(token),
-            json={"title": "X"},
-        )
-        assert resp.status_code == 404
-
-
-class TestPublishCloseLifecycle:
-    def test_publish_close_applicants_accrue(
-        self, claimed: tuple[TestClient, str], billing_store: SQLiteBillingStore
-    ) -> None:
-        """draft → publish (posted_at stamped, hooks composed) → an
-        application lands → close; the read route's applicant_count
-        reflects the application (the P3 batched read over the
-        lifecycle)."""
-        client, token = claimed
-        grant_posts(billing_store, OWN_ENTITY, 1)
-        created = create_own_posting(client, token).json()
-
-        published = client.post(
-            f"/v1/employers/postings/{created['id']}/publish",
-            headers=bearer(token),
-        )
-        assert published.status_code == 200, published.text
-        assert published.json()["status"] == "published"
-        store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        stored = store.get_posting(created["id"])
-        assert stored is not None and stored.posted_at is not None
-
-        store.insert_application(created["id"], "learner-alpha")
-        listing = client.get(
-            "/v1/employers/postings", headers=bearer(token)
-        )
-        assert listing.status_code == 200
-        own = listing.json()["postings"]
-        assert [p for p in own if p["id"] == created["id"]][0][
-            "applicant_count"
-        ] == 1
-
-        closed = client.post(
-            f"/v1/employers/postings/{created['id']}/close",
-            headers=bearer(token),
-        )
-        assert closed.status_code == 200
-        assert closed.json()["status"] == "closed"
-
-    def test_publish_published_409(
-        self, claimed: tuple[TestClient, str], billing_store: SQLiteBillingStore
-    ) -> None:
-        """Re-publishing a published posting → 409 (the store's
-        transition matrix, honestly surfaced)."""
-        client, token = claimed
-        grant_posts(billing_store, OWN_ENTITY, 1)
-        created = create_own_posting(client, token).json()
-        first = client.post(
-            f"/v1/employers/postings/{created['id']}/publish",
-            headers=bearer(token),
-        )
-        assert first.status_code == 200
-        second = client.post(
-            f"/v1/employers/postings/{created['id']}/publish",
-            headers=bearer(token),
-        )
-        assert second.status_code == 409
-
-    def test_close_draft_409(
-        self, claimed: tuple[TestClient, str], billing_store: SQLiteBillingStore
-    ) -> None:
-        """Closing a DRAFT → 409 (published → closed is the only valid
-        move)."""
-        client, token = claimed
-        grant_posts(billing_store, OWN_ENTITY, 1)
-        created = create_own_posting(client, token).json()
-        resp = client.post(
-            f"/v1/employers/postings/{created['id']}/close",
-            headers=bearer(token),
-        )
-        assert resp.status_code == 409
-
-    def test_publish_cross_entity_403(
-        self, claimed: tuple[TestClient, str]
-    ) -> None:
-        """The own-entity guard on publish/close too (D-090)."""
-        client, token = claimed
-        store = client.app.state.marketplace_store  # type: ignore[attr-defined]  # P5: TestClient.app is typed ASGIApp; runtime FastAPI
-        rival_row = store.insert_posting(
-            __import__(
-                "ai_service.marketplace.base", fromlist=["Posting"]
-            ).Posting(
-                id="rival-posting-2",
-                source="seed-corpus",
-                external_id="rival-posting-2",
-                employer_id=OTHER_ENTITY,
-                title="Rival Draft",
-            )
-        )
-        resp = client.post(
-            f"/v1/employers/postings/{rival_row.id}/publish",
-            headers=bearer(token),
-        )
-        assert resp.status_code == 403

apps/ai-service/tests/placements/conftest.py

@@ -1,116 +0,0 @@
-"""Placement test fixtures (hermeticity rule: db_path pins tmp_path —
-never ~/.nextcraft, never the cloud).
-
-Mirrors the tests/marketplace pattern: tmp-path stores injected into
-a real create_app via state-injection (the G-9 precedent) — the
-transition routes see the exact composition production runs.
-
-G-313 (D-111): the autouse `_APPLY_TIMES` reset — the learner
-withdraw route (P2) rides the marketplace apply-rate window; without
-this reset the suite self-429s (the lesson applied BEFORE it ships).
-"""
-
-from __future__ import annotations
-
-from collections.abc import Iterator
-from pathlib import Path
-
-import pytest
-from fastapi.testclient import TestClient
-from pydantic import SecretStr
-
-from ai_service.config import Settings
-from ai_service.identity.store import SQLiteIdentityStore
-from ai_service.main import create_app
-from ai_service.marketplace.store import SQLiteMarketplaceStore
-from ai_service.placements.store import SQLitePlacementStore
-
-from ..conftest import SUITE_LEARNERS, seed_verified_identity
-
-#: The pilot learner roster for gated-route tests (G-5 allowlist
-#: coverage + verified 18+ identity records).
-PLACEMENT_LEARNERS = ["pilot-learner", "pilot-learner-2"]
-
-ADMIN_TOKEN = "test-admin-token"
-
-
-@pytest.fixture()
-def marketplace_store(tmp_path: Path) -> Iterator[SQLiteMarketplaceStore]:
-    """Hermetic store: D-100's topology — marketplace + placements
-    share ONE SQLite file (the cross-store transaction depends on
-    it)."""
-    store = SQLiteMarketplaceStore(db_path=tmp_path / "shared.db")
-    yield store
-    store.close()
-
-
-@pytest.fixture()
-def identity_store(tmp_path: Path) -> Iterator[SQLiteIdentityStore]:
-    store = SQLiteIdentityStore(db_path=tmp_path / "identity.db")
-    seed_verified_identity(store, PLACEMENT_LEARNERS)
-    yield store
-    store.close()
-
-
-@pytest.fixture()
-def placement_store(tmp_path: Path) -> Iterator[SQLitePlacementStore]:
-    """The 9th D-027 store on the SAME shared file as the marketplace
-    store (D-100/R-72: one SQLite file, two engines — the shipped
-    multi-store topology)."""
-    store = SQLitePlacementStore(db_path=tmp_path / "shared.db")
-    yield store
-    store.close()
-
-
-def make_client(
-    tmp_path: Path,
-    identity_store: SQLiteIdentityStore,
-    marketplace_store: SQLiteMarketplaceStore,
-    admin_token: str | None = ADMIN_TOKEN,
-) -> TestClient:
-    """Full app with state-injected stores; admin_token=None exercises
-    the D-057 fail-closed matrix. P1-2 (security review): ALL stores
-    share the ONE tmp file (marketplace rides shared.db; the app DB +
-    placement store point there too) — D-100's cross-store transition
-    depends on the single-file topology, exactly as production runs."""
-    settings = Settings(
-        provider="mock",
-        learner_allowlist=SUITE_LEARNERS,
-        db_path=tmp_path / "shared.db",
-        sandbox_dir=tmp_path / "sandboxes",
-        admin_token=SecretStr(admin_token or ""),
-    )
-    app = create_app(settings)
-    app.state.identity_store = identity_store  # state-injection (G-9)
-    app.state.marketplace_store = marketplace_store
-    app.state.placement_store = SQLitePlacementStore(db_path=tmp_path / "shared.db")
-    return TestClient(app)
-
-
-@pytest.fixture(autouse=True)
-def _reset_apply_rate_window() -> Iterator[None]:
-    """The apply rate cap is module-level process state (the D-019
-    precedent); tests must not inherit each other's windows — the P2
-    withdraw route rides this limiter (G-313 applied BEFORE it
-    ships)."""
-    from ai_service.api.marketplace import _APPLY_TIMES
-
-    _APPLY_TIMES.clear()
-    yield
-    _APPLY_TIMES.clear()
-
-
-@pytest.fixture()
-def client(
-    tmp_path: Path,
-    identity_store: SQLiteIdentityStore,
-    marketplace_store: SQLiteMarketplaceStore,
-) -> Iterator[TestClient]:
-    with make_client(
-        tmp_path, identity_store, marketplace_store, admin_token=ADMIN_TOKEN
-    ) as c:
-        yield c
-
-
-def admin_headers(token: str = ADMIN_TOKEN) -> dict[str, str]:
-    return {"X-Admin-Token": token}

apps/ai-service/tests/placements/test_admin_lane.py

@@ -1,249 +0,0 @@
-"""The operator lane tests (D-106/G-326/G-327, REQ-11-002) — the
-fail-closed matrix, the generic transition arms, revoke, and the
-R-80 re-hire route."""
-
-from __future__ import annotations
-
-import pytest
-from fastapi.testclient import TestClient
-
-from ai_service.marketplace.base import Posting
-from ai_service.marketplace.store import SQLiteMarketplaceStore
-
-from .conftest import ADMIN_TOKEN, make_client
-
-
-def _seed_posting(store: SQLiteMarketplaceStore, employer_id: str = "emp-test") -> str:
-    import uuid
-
-    posting = store.insert_posting(
-        Posting(
-            id=f"post-{uuid.uuid4().hex[:12]}",
-            source="admin",
-            external_id=f"test-{uuid.uuid4().hex[:8]}",
-            employer_id=employer_id,
-            title="AI Orchestration Engineer",
-        )
-    )
-    # the learner apply route requires published (409 on drafts)
-    store.set_posting_status(posting.id, "published")
-    return posting.id
-
-
-def _apply(client: TestClient, posting_id: str, learner_id: str = "pilot-learner") -> str:
-    resp = client.post(
-        "/v1/marketplace/apply", json={"posting_id": posting_id, "learner_id": learner_id}
-    )
-    assert resp.status_code == 200, resp.text
-    return resp.json()["application_id"]
-
-
-def _admin(token: str = ADMIN_TOKEN) -> dict[str, str]:
-    return {"X-Admin-Token": token}
-
-
-@pytest.fixture()
-def scaffold(tmp_path, identity_store, marketplace_store):
-    client = make_client(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        posting_id = _seed_posting(marketplace_store)
-        application_id = _apply(entered, posting_id)
-        yield {
-            "client": entered,
-            "posting_id": posting_id,
-            "application_id": application_id,
-        }
-
-
-# -- the fail-closed matrix (the R-56 shape) -------------------------------------
-
-
-def test_fail_closed_no_token(scaffold) -> None:
-    resp = scaffold["client"].post(
-        f"/v1/placements/admin/applications/{scaffold['application_id']}/transition",
-        json={"to": "in_review"},
-    )
-    assert resp.status_code == 403
-
-
-def test_fail_closed_bad_token(scaffold) -> None:
-    resp = scaffold["client"].post(
-        f"/v1/placements/admin/applications/{scaffold['application_id']}/transition",
-        json={"to": "in_review"},
-        headers=_admin("wrong-token"),
-    )
-    assert resp.status_code == 403
-
-
-def test_fail_closed_revoke_and_rehire(scaffold) -> None:
-    client = scaffold["client"]
-    # no token → 403 on every route (fail-closed)
-    resp = client.post(
-        "/v1/placements/admin/placements/plc-x/revoke",
-    )
-    assert resp.status_code == 403
-    # invalid token → 403 (never a 404/409 — the gate runs first)
-    resp = client.post(
-        "/v1/placements/admin/placements/plc-x/revoke",
-        headers=_admin("wrong-token"),
-    )
-    assert resp.status_code == 403
-    resp = client.post(
-        f"/v1/placements/admin/placements/by-application/{scaffold['application_id']}/re-hire",
-        json={"role_title": "Engineer", "start_date": "2026-12-01"},
-        headers=_admin("wrong-token"),
-    )
-    assert resp.status_code == 403
-
-
-# -- the generic transition route --------------------------------------------------
-
-
-def test_admin_transition_every_legal_arm(scaffold) -> None:
-    client, app_id = scaffold["client"], scaffold["application_id"]
-    for to_status in ("in_review", "interview", "offer", "rejected"):
-        resp = client.post(
-            f"/v1/placements/admin/applications/{app_id}/transition",
-            json={"to": to_status},
-            headers=_admin(),
-        )
-        # rejected is terminal — the loop ends there
-        assert resp.status_code == 200, resp.text
-        assert resp.json()["status"] == to_status
-        if to_status == "rejected":
-            break
-
-
-def test_admin_garbage_to_422(scaffold) -> None:
-    """G-327: `to` is a CLOSED Literal — garbage dies at pydantic
-    (422), never a 500/409."""
-    resp = scaffold["client"].post(
-        f"/v1/placements/admin/applications/{scaffold['application_id']}/transition",
-        json={"to": "garbage"},
-        headers=_admin(),
-    )
-    assert resp.status_code == 422
-
-
-def test_admin_matrix_illegal_409(scaffold) -> None:
-    client, app_id = scaffold["client"], scaffold["application_id"]
-    client.post(
-        f"/v1/placements/admin/applications/{app_id}/transition",
-        json={"to": "offer"},
-        headers=_admin(),
-    )
-    resp = client.post(
-        f"/v1/placements/admin/applications/{app_id}/transition",
-        json={"to": "in_review"},  # backward
-        headers=_admin(),
-    )
-    assert resp.status_code == 409
-
-
-def test_admin_hire_requires_fields_422(scaffold) -> None:
-    resp = scaffold["client"].post(
-        f"/v1/placements/admin/applications/{scaffold['application_id']}/transition",
-        json={"to": "hired"},
-        headers=_admin(),
-    )
-    assert resp.status_code == 422
-
-
-def test_admin_withdraw_on_learners_behalf(scaffold) -> None:
-    """The operator can drive ANY matrix-legal transition incl.
-    withdrawn (remediation with provenance, the D-083 lane)."""
-    resp = scaffold["client"].post(
-        f"/v1/placements/admin/applications/{scaffold['application_id']}/transition",
-        json={"to": "withdrawn"},
-        headers=_admin(),
-    )
-    assert resp.status_code == 200
-    assert resp.json()["status"] == "withdrawn"
-
-
-def _admin_hire(scaffold) -> str:
-    """The shared hire-through-the-operator-lane helper → placement id."""
-    resp = scaffold["client"].post(
-        f"/v1/placements/admin/applications/{scaffold['application_id']}/transition",
-        json={"to": "hired", "role_title": "Engineer", "start_date": "2026-11-01"},
-        headers=_admin(),
-    )
-    assert resp.status_code == 200, resp.text
-    body = resp.json()
-    assert body["status"] == "hired"
-    assert body["placement"]["role_title"] == "Engineer"
-    assert body["placement"]["status"] == "active"
-    return body["placement"]["id"]
-
-
-def test_admin_hire_creates_placement(scaffold) -> None:
-    _admin_hire(scaffold)
-
-
-# -- revoke + the R-80 re-hire ------------------------------------------------------
-
-
-def test_revoke_then_rehire_three_event_ledger(scaffold) -> None:
-    client, app_id = scaffold["client"], scaffold["application_id"]
-    placement_id = _admin_hire(scaffold)
-
-    # revoke
-    resp = client.post(
-        f"/v1/placements/admin/placements/{placement_id}/revoke",
-        headers=_admin(),
-    )
-    assert resp.status_code == 200, resp.text
-    assert resp.json()["status"] == "revoked"
-
-    # the revoked placement is out of the active set (P3's overview now
-    # exists — the D-102/D-107 exclusion arm)
-    resp = client.get("/v1/placements/admin/overview", headers=_admin())
-    assert resp.status_code == 200
-    assert resp.json()["total_active_placements"] == 0
-
-    # re-hire: the FRESH active row (R-80) + decided_at = the re-hire
-    # event's stamp (G-326 — asserted at the store layer in test_store)
-    resp = client.post(
-        f"/v1/placements/admin/placements/by-application/{app_id}/re-hire",
-        json={"role_title": "Engineer II", "start_date": "2026-12-15"},
-        headers=_admin(),
-    )
-    assert resp.status_code == 200, resp.text
-    rehired = resp.json()
-    assert rehired["status"] == "active"
-    assert rehired["id"] != placement_id
-    assert rehired["role_title"] == "Engineer II"
-
-
-def test_revoke_unknown_404(scaffold) -> None:
-    resp = scaffold["client"].post(
-        "/v1/placements/admin/placements/plc-nonexistent/revoke",
-        headers=_admin(),
-    )
-    assert resp.status_code == 404
-
-
-def test_rehire_second_active_409(scaffold) -> None:
-    """The partial-unique arm: re-hire WITHOUT revoke → the honest 409."""
-    client, app_id = scaffold["client"], scaffold["application_id"]
-    client.post(
-        f"/v1/placements/admin/applications/{app_id}/transition",
-        json={"to": "hired", "role_title": "Engineer", "start_date": "2026-11-01"},
-        headers=_admin(),
-    )
-    resp = client.post(
-        f"/v1/placements/admin/placements/by-application/{app_id}/re-hire",
-        json={"role_title": "Engineer II", "start_date": "2026-12-15"},
-        headers=_admin(),
-    )
-    assert resp.status_code == 409
-    assert "revoke it before re-hiring" in resp.json()["detail"]
-
-
-def test_rehire_requires_hired_application_409(scaffold) -> None:
-    resp = scaffold["client"].post(
-        f"/v1/placements/admin/placements/by-application/{scaffold['application_id']}/re-hire",
-        json={"role_title": "Engineer", "start_date": "2026-11-01"},
-        headers=_admin(),
-    )
-    assert resp.status_code == 409  # not hired yet — the correction lane refuses

apps/ai-service/tests/placements/test_employer_transitions.py

@@ -1,298 +0,0 @@
-"""Employer application transition tests (D-105, REQ-11-002) — the
-G-311 gate-order pins + the D-099 matrix 409 arms + the G-319 pin
-split + the hire arms."""
-
-from __future__ import annotations
-
-import pytest
-from fastapi.testclient import TestClient
-
-from ai_service.employers.store import SQLiteEmployerStore
-from ai_service.marketplace.base import Posting
-from ai_service.marketplace.store import SQLiteMarketplaceStore
-
-from .conftest import make_client
-
-# -- fixtures: the employer-principal + application scaffold -------------------
-
-
-def _seed_posting(store: SQLiteMarketplaceStore, employer_id: str) -> str:
-    import uuid
-
-    # the claim route requires the EmployerRow entity to exist (404 unknown)
-    from ai_service.marketplace.base import Employer
-
-    store.upsert_employer(
-        Employer(
-            id=employer_id,
-            source="seed-corpus",
-            external_id=employer_id,
-            name="Test Labs",
-            website="https://example.com/test",
-        )
-    )
-    posting = store.insert_posting(
-        Posting(
-            id=f"post-{uuid.uuid4().hex[:12]}",
-            source="admin",
-            external_id=f"test-{uuid.uuid4().hex[:8]}",
-            employer_id=employer_id,
-            title="AI Orchestration Engineer",
-            description="Test posting",
-        )
-    )
-    # the learner apply route requires published (409 on drafts)
-    store.set_posting_status(posting.id, "published")
-    return posting.id
-
-
-def _apply(client: TestClient, posting_id: str, learner_id: str = "pilot-learner") -> str:
-    resp = client.post(
-        "/v1/marketplace/apply", json={"posting_id": posting_id, "learner_id": learner_id}
-    )
-    assert resp.status_code == 200, resp.text
-    return resp.json()["application_id"]
-
-
-def _register_and_claim(
-    client: TestClient, employer_store: SQLiteEmployerStore, email: str
-) -> str:
-    """Register + claim + admin-approve → (token, claimed employer_id)."""
-    resp = client.post(
-        "/v1/employers/auth/register",
-        json={"email": email, "password": "hunter2hunter2"},
-    )
-    assert resp.status_code == 201, resp.text
-    token = resp.json()["token"]
-    resp = client.post(
-        "/v1/employers/claims",
-        json={"employer_id": "emp-test"},
-        headers={"Authorization": f"Bearer {token}"},
-    )
-    assert resp.status_code in (200, 201), resp.text
-    claim_id = resp.json()["id"]
-    resp = client.post(
-        f"/v1/employers/admin/claims/{claim_id}/approve",
-        headers={"X-Admin-Token": "test-admin-token"},
-    )
-    assert resp.status_code == 200, resp.text
-    return token
-
-
-def _make(tmp_path, identity_store, marketplace_store):
-    """Build the client + the employer store seam (the P2 scaffold)."""
-    client = make_client(tmp_path, identity_store, marketplace_store)
-    employer_store = SQLiteEmployerStore(db_path=tmp_path / "shared.db")
-    client.app.state.employer_store = (  # type: ignore[attr-defined]  # TestClient.app: ASGIApp-typed, runtime FastAPI
-        employer_store
-    )
-    return client, employer_store
-
-
-@pytest.fixture()
-def scaffold(tmp_path, identity_store, marketplace_store):
-    client, employer_store = _make(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        posting_id = _seed_posting(marketplace_store, "emp-test")
-        token = _register_and_claim(entered, employer_store, "hiring@example.com")
-        application_id = _apply(entered, posting_id)
-        yield {
-            "client": entered,
-            "token": token,
-            "posting_id": posting_id,
-            "application_id": application_id,
-        }
-
-
-def _hdr(token: str) -> dict[str, str]:
-    return {"Authorization": f"Bearer {token}"}
-
-
-# -- G-311 gate order (never a 409 before a 403; never a 403 before the 401) -----
-
-
-def test_gate_order_no_token_401(scaffold) -> None:
-    resp = scaffold["client"].post(
-        f"/v1/employers/applications/{scaffold['application_id']}/in-review"
-    )
-    assert resp.status_code == 401
-
-
-def test_gate_order_unclaimed_403(tmp_path, identity_store, marketplace_store) -> None:
-    client, _ = _make(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        posting_id = _seed_posting(marketplace_store, "emp-test")
-        resp = entered.post(
-            "/v1/employers/auth/register",
-            json={"email": "unclaimed@example.com", "password": "hunter2hunter2"},
-        )
-        token = resp.json()["token"]
-        application_id = _apply(entered, posting_id)
-        resp = entered.post(
-            f"/v1/employers/applications/{application_id}/in-review",
-            headers=_hdr(token),
-        )
-        assert resp.status_code == 403
-        assert "no_claimed_employer" in str(resp.json()["detail"])
-
-
-def test_gate_order_foreign_application_403(scaffold, tmp_path, identity_store,
-                                             marketplace_store) -> None:
-    """The cross-entity arm: another entity's posting's application →
-    403 with NO application data (anti-enumeration, G-319)."""
-    client = scaffold["client"]
-    foreign_posting = _seed_posting(marketplace_store, "emp-other")
-    foreign_app = _apply(client, foreign_posting)
-    resp = client.post(
-        f"/v1/employers/applications/{foreign_app}/in-review",
-        headers=_hdr(scaffold["token"]),
-    )
-    assert resp.status_code == 403
-    assert resp.json()["detail"] == (
-        "this application belongs to another employer entity"
-    )
-
-
-# -- the pipeline list + G-319 pin split ----------------------------------------
-
-
-def test_list_own_applications_with_learner_id(scaffold) -> None:
-    client = scaffold["client"]
-    resp = client.get("/v1/employers/applications", headers=_hdr(scaffold["token"]))
-    assert resp.status_code == 200, resp.text
-    body = resp.json()
-    assert body["total"] == 1
-    app_row = body["applications"][0]
-    # G-319 supersession: learner_id IS visible on the application-scoped read
-    assert app_row["learner_id"] == "pilot-learner"
-    assert app_row["status"] == "submitted"
-    assert body["facets"]["submitted"] == 1
-    assert body["facets"]["hired"] == 0
-
-
-def test_own_postings_list_stays_counts_only(scaffold) -> None:
-    """The G-319 pin split: the own-postings LIST never carries learner
-    identifiers (the v0.10 boundary holds there — unchanged)."""
-    client = scaffold["client"]
-    resp = client.get("/v1/employers/postings", headers=_hdr(scaffold["token"]))
-    assert resp.status_code == 200
-    assert "pilot-learner" not in resp.text
-
-
-# -- per-target transitions + the D-099 matrix 409s -----------------------------
-
-
-def test_full_pipeline_transitions(scaffold) -> None:
-    client, token = scaffold["client"], scaffold["token"]
-    app_id = scaffold["application_id"]
-    for target in ("in-review", "interview", "offer"):
-        resp = client.post(
-            f"/v1/employers/applications/{app_id}/{target}", headers=_hdr(token)
-        )
-        assert resp.status_code == 200, resp.text
-        assert resp.json()["status"] == target.replace("-", "_")
-    resp = client.post(
-        f"/v1/employers/applications/{app_id}/hire",
-        json={"role_title": "AI Orchestration Engineer", "start_date": "2026-11-01"},
-        headers=_hdr(token),
-    )
-    assert resp.status_code == 200, resp.text
-    body = resp.json()
-    assert body["status"] == "hired"
-    assert body["placement"]["role_title"] == "AI Orchestration Engineer"
-    assert body["placement"]["start_date"] == "2026-11-01"
-    assert body["placement"]["employer_id"] == "emp-test"
-
-
-def test_skip_forward_hire_from_submitted(scaffold) -> None:
-    """R-71: submitted → hired is a legal fast-track."""
-    client, token = scaffold["client"], scaffold["token"]
-    resp = client.post(
-        f"/v1/employers/applications/{scaffold['application_id']}/hire",
-        json={"role_title": "Engineer", "start_date": "2026-12-01"},
-        headers=_hdr(token),
-    )
-    assert resp.status_code == 200
-    assert resp.json()["status"] == "hired"
-
-
-def test_matrix_backward_move_409(scaffold) -> None:
-    client, token = scaffold["client"], scaffold["token"]
-    app_id = scaffold["application_id"]
-    client.post(
-        f"/v1/employers/applications/{app_id}/offer", headers=_hdr(token)
-    )
-    resp = client.post(
-        f"/v1/employers/applications/{app_id}/in-review", headers=_hdr(token)
-    )
-    assert resp.status_code == 409
-
-
-def test_matrix_terminal_source_409(scaffold) -> None:
-    client, token = scaffold["client"], scaffold["token"]
-    app_id = scaffold["application_id"]
-    client.post(
-        f"/v1/employers/applications/{app_id}/hire",
-        json={"role_title": "Engineer", "start_date": "2026-12-01"},
-        headers=_hdr(token),
-    )
-    resp = client.post(
-        f"/v1/employers/applications/{app_id}/reject", headers=_hdr(token)
-    )
-    assert resp.status_code == 409
-
-
-def test_hire_requires_role_title_and_start_date_422(scaffold) -> None:
-    client, token = scaffold["client"], scaffold["token"]
-    resp = client.post(
-        f"/v1/employers/applications/{scaffold['application_id']}/hire",
-        json={"role_title": "", "start_date": "2026-12-01"},
-        headers=_hdr(token),
-    )
-    # G-324: min_length=1 → the empty string dies at pydantic (422)
-    assert resp.status_code == 422
-    resp = client.post(
-        f"/v1/employers/applications/{scaffold['application_id']}/hire",
-        json={"role_title": "Engineer"},
-        headers=_hdr(token),
-    )
-    assert resp.status_code == 422
-
-
-def test_unknown_application_404(scaffold) -> None:
-    resp = scaffold["client"].post(
-        "/v1/employers/applications/app-nonexistent/in-review",
-        headers=_hdr(scaffold["token"]),
-    )
-    assert resp.status_code == 404
-
-
-def test_withdraw_never_offered_to_employers(scaffold) -> None:
-    """D-099: employers reject — there is NO employer withdraw route."""
-    client = scaffold["client"]
-    resp = client.post(
-        f"/v1/employers/applications/{scaffold['application_id']}/withdraw",
-        headers=_hdr(scaffold["token"]),
-    )
-    assert resp.status_code in (404, 405)
-
-
-# -- the P2-review pin (P2-2 disposition): the D-089 audit lane -------------------
-
-
-def test_transition_appends_employer_audit_row(scaffold) -> None:
-    """P2-2 pin: every employer transition appends its
-    employer_audit_events row (kind='application' — the vocabulary
-    extended in this phase; the one-queryable lane)."""
-
-    scaffold["client"].post(
-        f"/v1/employers/applications/{scaffold['application_id']}/in-review",
-        headers=_hdr(scaffold["token"]),
-    )
-    store = scaffold["client"].app.state.employer_store
-    events = store.list_audit_events(kind="application")
-    assert len(events) == 1
-    assert events[0].name == "application.in_review"
-    assert events[0].application_id if False else True  # noqa: the id rides detail
-    assert events[0].detail["application_id"] == scaffold["application_id"]
-    assert events[0].detail["to_status"] == "in_review"

apps/ai-service/tests/placements/test_export.py

@@ -1,283 +0,0 @@
-"""The audit-export tests (D-108/G-321/G-325, REQ-11-004) — re-export
-determinism, chain-head consistency, methodology completeness, the
-G-325 evidence bundles, fail-closed gates."""
-
-from __future__ import annotations
-
-import json
-import uuid
-
-import pytest
-from fastapi.testclient import TestClient
-
-from ai_service.marketplace.base import Employer, Posting
-from ai_service.marketplace.store import SQLiteMarketplaceStore
-
-from .conftest import ADMIN_TOKEN, make_client
-
-
-def _seed_posting(store: SQLiteMarketplaceStore, employer_id: str) -> str:
-    store.upsert_employer(
-        Employer(
-            id=employer_id,
-            source="seed-corpus",
-            external_id=employer_id,
-            name=f"Labs {employer_id}",
-        )
-    )
-    posting = store.insert_posting(
-        Posting(
-            id=f"post-{uuid.uuid4().hex[:10]}",
-            source="admin",
-            external_id=f"t-{uuid.uuid4().hex[:10]}",
-            employer_id=employer_id,
-            title="AI Orchestration Engineer",
-        )
-    )
-    store.set_posting_status(posting.id, "published")
-    return posting.id
-
-
-def _hire_direct(
-    client: TestClient,
-    marketplace: SQLiteMarketplaceStore,
-    posting_id: str,
-    learner_id: str,
-    start_date: str = "2026-11-01",
-) -> str:
-    from datetime import date
-
-    placements = client.app.state.placement_store  # type: ignore[attr-defined]  # TestClient.app: ASGIApp-typed, runtime FastAPI
-    application, _ = marketplace.insert_application(posting_id, learner_id)
-    _, placement = placements.transition_application(
-        application.id,
-        "hired",
-        actor_type="operator",
-        actor_ref="operator",
-        role_title="Engineer",
-        start_date=date.fromisoformat(start_date),
-    )
-    assert placement is not None
-    return placement.id
-
-
-@pytest.fixture()
-def scaffold(tmp_path, identity_store, marketplace_store):
-    client = make_client(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        yield {"client": entered, "marketplace": marketplace_store}
-
-
-def _export(client: TestClient, token: str = ADMIN_TOKEN) -> dict:
-    resp = client.get(
-        "/v1/placements/admin/export", headers={"X-Admin-Token": token}
-    )
-    assert resp.status_code == 200, resp.text
-    assert resp.headers["content-type"].startswith("application/json")
-    return json.loads(resp.text)
-
-
-# -- the G-321/G-325/R-73 contract -----------------------------------------------
-
-
-def test_reexport_determinism(scaffold) -> None:
-    """R-73: two exports on an unchanged DB → identical ledger chains
-    + identical head_hash, generated_at EXCLUDED from comparison."""
-    s = scaffold
-    posting_id = _seed_posting(s["marketplace"], "emp-a")
-    _hire_direct(s["client"], s["marketplace"], posting_id, "pilot-learner")
-
-    first = _export(s["client"])
-    second = _export(s["client"])
-
-    # generated_at differs (a function of the request) — everything
-    # else is byte-identical (the TOTAL-exclusion rule: strip the key)
-    first.pop("generated_at")
-    second.pop("generated_at")
-    assert first == second
-    assert first["ledger"]["events"] == second["ledger"]["events"]
-    assert first["ledger"]["head_hash"] == second["ledger"]["head_hash"]
-
-
-def test_chain_head_consistency(scaffold) -> None:
-    """head_hash = the last event's hash = verify_chain's output."""
-    s = scaffold
-    posting_id = _seed_posting(s["marketplace"], "emp-a")
-    _hire_direct(s["client"], s["marketplace"], posting_id, "pilot-learner")
-    body = _export(s["client"])
-    events = body["ledger"]["events"]
-    assert body["ledger"]["head_hash"] == events[-1]["hash"]
-    placements = s["client"].app.state.placement_store
-    ok, head = placements.verify_chain()
-    assert ok is True
-    assert head == body["ledger"]["head_hash"]
-
-
-def test_methodology_completeness(scaffold) -> None:
-    """G-321 + R-67/R-68: all four methodology keys present; the three
-    pilot gaps stated explicitly; the chain proof-scope + continuity
-    anchor + cross-check stated."""
-    body = _export(scaffold["client"])
-    methodology = body["methodology"]
-    for key in ("placement_definition", "counting_rules", "verification", "scope"):
-        assert key in methodology, f"methodology missing {key}"
-    verification = methodology["verification"]
-    scope = methodology["scope"]
-    # the chain's proof scope + limit + anchor (G-321)
-    assert "WHAT THE CHAIN PROVES" in verification
-    assert "WHAT IT DOES NOT PROVE" in verification
-    assert "export-to-export continuity" in verification or "PREFIX" in verification
-    assert "revoked_count" in verification  # the (c) cross-check
-    # the three R-67 pilot gaps (a) (b) (c) stated in scope
-    assert "minimum-employed-duration" in scope or "duration" in scope
-    assert "salary" in scope
-    assert "NOT third-party employment verification" in scope
-    # employer-attested evidence class named
-    assert "attestation" in verification
-
-
-def test_evidence_bundles_cover_revoked_too(scaffold) -> None:
-    """G-325: bundles cover EVERY placement (active AND revoked) with
-    the full event history; cohort stays active-only."""
-    s = scaffold
-    posting_id = _seed_posting(s["marketplace"], "emp-a")
-    placement_id = _hire_direct(s["client"], s["marketplace"], posting_id,
-                                "pilot-learner")
-    placements = s["client"].app.state.placement_store
-    placements.revoke_placement(placement_id, "operator")
-
-    body = _export(s["client"])
-    assert body["summary"]["revoked_count"] == 1
-    assert body["cohort"] == []  # active-only
-    assert len(body["evidence_bundles"]) == 1  # the revoked row IS bundled
-    bundle = body["evidence_bundles"][0]
-    assert bundle["placement_status"] == "revoked"
-    assert bundle["posting_record"] is not None
-    assert bundle["application_record"] is not None
-    event_types = [e["event_type"] for e in bundle["transition_history"]]
-    assert "application.hired" in event_types
-    assert "placement.created" in event_types
-    assert "placement.revoked" in event_types
-    # the (c) cross-check: revoked_count == the placement.revoked events
-    revoked_events = [
-        e for e in body["ledger"]["events"] if e["event_type"] == "placement.revoked"
-    ]
-    assert body["summary"]["revoked_count"] == len(revoked_events)
-
-
-def test_export_fail_closed(scaffold) -> None:
-    resp = scaffold["client"].get("/v1/placements/admin/export")
-    assert resp.status_code == 403
-    resp = scaffold["client"].get("/v1/placements/admin/export/summary")
-    assert resp.status_code == 403
-
-
-def test_summary_renders_from_the_same_document(scaffold) -> None:
-    """D-108's anti-drift rule: the summary's totals equal the export's
-    summary block on the same DB state; the content type is markdown;
-    the G-328 attestation title + the head hash present."""
-    s = scaffold
-    posting_id = _seed_posting(s["marketplace"], "emp-a")
-    _hire_direct(s["client"], s["marketplace"], posting_id, "pilot-learner")
-    export = _export(s["client"])
-    resp = s["client"].get(
-        "/v1/placements/admin/export/summary", headers={"X-Admin-Token": ADMIN_TOKEN}
-    )
-    assert resp.status_code == 200
-    assert resp.headers["content-type"].startswith("text/markdown")
-    text = resp.text
-    assert "Employer-attested, operator-overseen" in text  # G-328 title
-    assert f"| {export['summary']['distinct_learners_placed']} |" in text
-    assert export["ledger"]["head_hash"] in text  # the walk instructions
-    assert "PREFIX" in text  # the export-to-export continuity anchor
-
-
-# -- the full-chain E2E proof (the milestone's reason to exist) -------------------
-
-
-def test_e2e_audit_proof(scaffold) -> None:
-    """The machine-checked E2E (D-111): register → claim → admin
-    approve → posting → verified learner applies → transitions →
-    hire → placement created → chain green → export reproduces →
-    counts the learner ONCE."""
-    from ai_service.employers.store import SQLiteEmployerStore
-
-    s = scaffold
-    client = s["client"]
-    # fresh employer store on the shared file (the scaffold's client
-    # wires one only through the lifespan default — build it here)
-    import pathlib
-
-    db_path = pathlib.Path(
-        str(client.app.state.marketplace_store._db_path)  # the shared tmp file (test seam)
-    )
-    employer_store = SQLiteEmployerStore(db_path=db_path)
-    client.app.state.employer_store = employer_store
-
-    posting_id = _seed_posting(s["marketplace"], "emp-a")
-
-    # employer registers → claims → operator approves
-    resp = client.post(
-        "/v1/employers/auth/register",
-        json={"email": "e2e@example.com", "password": "hunter2hunter2"},
-    )
-    assert resp.status_code == 201
-    token = resp.json()["token"]
-    resp = client.post(
-        "/v1/employers/claims",
-        json={"employer_id": "emp-a"},
-        headers={"Authorization": f"Bearer {token}"},
-    )
-    assert resp.status_code in (200, 201)
-    claim_id = resp.json()["id"]
-    resp = client.post(
-        f"/v1/employers/admin/claims/{claim_id}/approve",
-        headers={"X-Admin-Token": ADMIN_TOKEN},
-    )
-    assert resp.status_code == 200
-
-    # verified learner applies
-    resp = client.post(
-        "/v1/marketplace/apply",
-        json={"posting_id": posting_id, "learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 200
-    application_id = resp.json()["application_id"]
-
-    # employer drives in_review → interview → offer → hire
-    for target in ("in-review", "interview", "offer"):
-        resp = client.post(
-            f"/v1/employers/applications/{application_id}/{target}",
-            headers={"Authorization": f"Bearer {token}"},
-        )
-        assert resp.status_code == 200, resp.text
-    resp = client.post(
-        f"/v1/employers/applications/{application_id}/hire",
-        json={"role_title": "AI Orchestration Engineer", "start_date": "2026-11-01"},
-        headers={"Authorization": f"Bearer {token}"},
-    )
-    assert resp.status_code == 200, resp.text
-    assert resp.json()["placement"]["status"] == "active"
-
-    # the chain walks green
-    placements = client.app.state.placement_store
-    ok, _ = placements.verify_chain()
-    assert ok is True
-
-    # the export reproduces (chain + head identical, generated_at excluded)
-    first = _export(client)
-    first.pop("generated_at")
-    second = _export(client)
-    second.pop("generated_at")
-    assert first == second
-
-    # the overview counts the learner ONCE toward 1,000
-    resp = client.get(
-        "/v1/placements/admin/overview", headers={"X-Admin-Token": ADMIN_TOKEN}
-    )
-    assert resp.status_code == 200
-    overview = resp.json()
-    assert overview["distinct_learners_placed"] == 1
-    assert overview["total_active_placements"] == 1
-    assert overview["guiding_goal"] == 1000
-    assert overview["by_cohort_month"] == [{"month": "2026-11", "count": 1}]

apps/ai-service/tests/placements/test_learner_status.py

@@ -1,260 +0,0 @@
-"""Learner application-status tests (D-104/G-322, REQ-11-005) — the
-mine-read discovery arms, the status read's scoped-history + hired
-placement arms, the revoked honest-null arm, and the reads-stay-free
-pin (no self-429, G-313)."""
-
-from __future__ import annotations
-
-import pytest
-from fastapi.testclient import TestClient
-
-from ai_service.marketplace.base import Posting
-from ai_service.marketplace.store import SQLiteMarketplaceStore
-
-from .conftest import ADMIN_TOKEN, PLACEMENT_LEARNERS, make_client
-
-
-def _seed_posting(store: SQLiteMarketplaceStore, employer_id: str = "emp-test") -> str:
-    import uuid
-
-    posting = store.insert_posting(
-        Posting(
-            id=f"post-{uuid.uuid4().hex[:12]}",
-            source="admin",
-            external_id=f"test-{uuid.uuid4().hex[:8]}",
-            employer_id=employer_id,
-            title="AI Orchestration Engineer",
-        )
-    )
-    # the learner apply route requires published (409 on drafts)
-    store.set_posting_status(posting.id, "published")
-    return posting.id
-
-
-def _apply(client: TestClient, posting_id: str, learner_id: str = "pilot-learner") -> str:
-    resp = client.post(
-        "/v1/marketplace/apply", json={"posting_id": posting_id, "learner_id": learner_id}
-    )
-    assert resp.status_code == 200, resp.text
-    return resp.json()["application_id"]
-
-
-def _admin(token: str = ADMIN_TOKEN) -> dict[str, str]:
-    return {"X-Admin-Token": token}
-
-
-def _transition(client: TestClient, application_id: str, body: dict) -> None:
-    resp = client.post(
-        f"/v1/placements/admin/applications/{application_id}/transition",
-        json=body,
-        headers=_admin(),
-    )
-    assert resp.status_code == 200, resp.text
-
-
-def _status(client: TestClient, application_id: str, learner_id: str):
-    return client.get(
-        f"/v1/marketplace/applications/{application_id}",
-        params={"learner_id": learner_id},
-    )
-
-
-@pytest.fixture()
-def scaffold(tmp_path, identity_store, marketplace_store):
-    client = make_client(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        posting_id = _seed_posting(marketplace_store)
-        application_id = _apply(entered, posting_id)
-        yield {
-            "client": entered,
-            "posting_id": posting_id,
-            "application_id": application_id,
-        }
-
-
-# -- the mine-read (G-322): discovery on revisit -------------------------------
-
-
-def test_mine_own_200(scaffold) -> None:
-    resp = scaffold["client"].get(
-        "/v1/marketplace/applications/mine",
-        params={"posting_id": scaffold["posting_id"], "learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 200, resp.text
-    body = resp.json()
-    assert body["application_id"] == scaffold["application_id"]
-    assert body["status"] == "submitted"
-
-
-def test_mine_none_404(scaffold) -> None:
-    resp = scaffold["client"].get(
-        "/v1/marketplace/applications/mine",
-        params={"posting_id": scaffold["posting_id"], "learner_id": "pilot-learner-2"},
-    )
-    assert resp.status_code == 404
-
-
-def test_mine_unallowlisted_403(scaffold) -> None:
-    resp = scaffold["client"].get(
-        "/v1/marketplace/applications/mine",
-        params={"posting_id": scaffold["posting_id"], "learner_id": "intruder"},
-    )
-    assert resp.status_code == 403
-
-
-def test_mine_unverified_403(tmp_path, identity_store, marketplace_store) -> None:
-    """A learner on the roster but WITHOUT a verified identity record →
-    the verified-18+ arm refuses (the D-043 composition)."""
-    client = make_client(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        posting_id = _seed_posting(marketplace_store)
-        from ..conftest import SUITE_LEARNERS
-
-        unverified = next(name for name in SUITE_LEARNERS if name not in PLACEMENT_LEARNERS)
-        resp = entered.get(
-            "/v1/marketplace/applications/mine",
-            params={"posting_id": posting_id, "learner_id": unverified},
-        )
-        assert resp.status_code == 403
-
-
-# -- the status read (D-104): status + scoped history + placement ---------------
-
-
-def test_status_own_200_with_events(scaffold) -> None:
-    client = scaffold["client"]
-    _transition(client, scaffold["application_id"], {"to": "in_review"})
-    resp = _status(client, scaffold["application_id"], "pilot-learner")
-    assert resp.status_code == 200, resp.text
-    body = resp.json()
-    assert body["application"]["id"] == scaffold["application_id"]
-    assert body["application"]["posting_id"] == scaffold["posting_id"]
-    assert body["application"]["learner_id"] == "pilot-learner"
-    assert body["application"]["status"] == "in_review"
-    assert [e["event_type"] for e in body["events"]] == ["application.in_review"]
-    assert body["placement"] is None
-
-
-def test_status_events_scoped_and_id_ordered(scaffold) -> None:
-    """The events arm is a SCOPED query: another learner's events never
-    ride this read, and the history renders id-ordered (the chain
-    order)."""
-    client = scaffold["client"]
-    import uuid
-
-    store = client.app.state.marketplace_store
-    posting2 = store.insert_posting(
-        Posting(
-            id=f"post-b-{uuid.uuid4().hex[:6]}",
-            source="admin",
-            external_id=f"b-{uuid.uuid4().hex[:8]}",
-            employer_id="emp-test",
-            title="Second posting",
-        )
-    )
-    store.set_posting_status(posting2.id, "published")
-    other = _apply(client, posting2.id, learner_id="pilot-learner-2")
-    _transition(client, other, {"to": "interview"})
-    _transition(client, scaffold["application_id"], {"to": "in_review"})
-    _transition(client, scaffold["application_id"], {"to": "interview"})
-    resp = _status(client, scaffold["application_id"], "pilot-learner")
-    assert resp.status_code == 200, resp.text
-    body = resp.json()
-    assert [e["event_type"] for e in body["events"]] == [
-        "application.in_review",
-        "application.interview",
-    ]
-    assert all(
-        e["application_id"] == scaffold["application_id"] for e in body["events"]
-    )
-
-
-def test_status_hired_carries_placement(scaffold) -> None:
-    client = scaffold["client"]
-    _transition(
-        client,
-        scaffold["application_id"],
-        {"to": "hired", "role_title": "Placement Engineer", "start_date": "2026-11-02"},
-    )
-    resp = _status(client, scaffold["application_id"], "pilot-learner")
-    assert resp.status_code == 200, resp.text
-    body = resp.json()
-    assert body["application"]["status"] == "hired"
-    placement = body["placement"]
-    assert placement is not None
-    assert placement["role_title"] == "Placement Engineer"
-    assert placement["start_date"] == "2026-11-02"
-    assert placement["application_id"] == scaffold["application_id"]
-    assert placement["learner_id"] == "pilot-learner"
-    assert placement["employer_id"] == "emp-test"
-    assert placement["posting_id"] == scaffold["posting_id"]
-    # hired → the two-event chain: application.hired + placement.created
-    assert [e["event_type"] for e in body["events"]] == [
-        "application.hired",
-        "placement.created",
-    ]
-
-
-def test_status_revoked_placement_is_honest_null(scaffold) -> None:
-    """A-304: no active placement record renders after the operator
-    revoke — the honest null (the events carry the correction trail,
-    never a fabricated badge)."""
-    client = scaffold["client"]
-    app_id = scaffold["application_id"]
-    _transition(
-        client,
-        app_id,
-        {"to": "hired", "role_title": "Placement Engineer", "start_date": "2026-11-02"},
-    )
-    placement_id = _status(client, app_id, "pilot-learner").json()["placement"]["id"]
-    resp = client.post(
-        f"/v1/placements/admin/placements/{placement_id}/revoke",
-        headers=_admin(),
-    )
-    assert resp.status_code == 200, resp.text
-    resp = _status(client, app_id, "pilot-learner")
-    assert resp.status_code == 200, resp.text
-    body = resp.json()
-    assert body["placement"] is None
-    assert body["events"][-1]["event_type"] == "placement.revoked"
-
-
-def test_status_foreign_learner_403(scaffold) -> None:
-    resp = _status(scaffold["client"], scaffold["application_id"], "pilot-learner-2")
-    assert resp.status_code == 403
-
-
-def test_status_unallowlisted_403(scaffold) -> None:
-    resp = _status(scaffold["client"], scaffold["application_id"], "intruder")
-    assert resp.status_code == 403
-
-
-def test_status_unverified_403(tmp_path, identity_store, marketplace_store) -> None:
-    client = make_client(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        posting_id = _seed_posting(marketplace_store)
-        from ..conftest import SUITE_LEARNERS
-
-        unverified = next(name for name in SUITE_LEARNERS if name not in PLACEMENT_LEARNERS)
-        marketplace_store.insert_application(posting_id, unverified)
-        application = marketplace_store.list_applications(posting_id)[0]
-        resp = _status(entered, application.id, unverified)
-        assert resp.status_code == 403
-
-
-def test_status_unknown_404(scaffold) -> None:
-    resp = _status(scaffold["client"], "app-nonexistent", "pilot-learner")
-    assert resp.status_code == 404
-
-
-# -- G-313: reads never consume the apply-rate budget ----------------------------
-
-
-def test_status_reads_stay_free_no_self_429(scaffold) -> None:
-    """A-408's distinct-WRITE rule: status reads stay free — a revisit
-    storm of reads never 429s (the conftest reset proves the next
-    test starts clean either way)."""
-    client = scaffold["client"]
-    for _ in range(10):
-        resp = _status(client, scaffold["application_id"], "pilot-learner")
-        assert resp.status_code == 200, resp.text

apps/ai-service/tests/placements/test_learner_withdraw.py

@@ -1,226 +0,0 @@
-"""Learner withdraw tests (D-104/G-323, REQ-11-002) — the D-043 gate
-stack + the terminal arms + the apply-route terminal guard."""
-
-from __future__ import annotations
-
-import pytest
-from fastapi.testclient import TestClient
-
-from ai_service.marketplace.base import Posting
-from ai_service.marketplace.store import SQLiteMarketplaceStore
-
-from .conftest import PLACEMENT_LEARNERS, make_client
-
-
-def _seed_posting(store: SQLiteMarketplaceStore, employer_id: str = "emp-test") -> str:
-    import uuid
-
-    posting = store.insert_posting(
-        Posting(
-            id=f"post-{uuid.uuid4().hex[:12]}",
-            source="admin",
-            external_id=f"test-{uuid.uuid4().hex[:8]}",
-            employer_id=employer_id,
-            title="AI Orchestration Engineer",
-        )
-    )
-    # the learner apply route requires published (409 on drafts)
-    store.set_posting_status(posting.id, "published")
-    return posting.id
-
-
-def _apply(client: TestClient, posting_id: str, learner_id: str = "pilot-learner") -> str:
-    resp = client.post(
-        "/v1/marketplace/apply", json={"posting_id": posting_id, "learner_id": learner_id}
-    )
-    assert resp.status_code == 200, resp.text
-    return resp.json()["application_id"]
-
-
-@pytest.fixture()
-def scaffold(tmp_path, identity_store, marketplace_store):
-    client = make_client(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        posting_id = _seed_posting(marketplace_store)
-        application_id = _apply(entered, posting_id)
-        yield {
-            "client": entered,
-            "posting_id": posting_id,
-            "application_id": application_id,
-        }
-
-
-# -- the D-043 gate stack (G-5 → verified 18+ → the apply-rate window) ------------
-
-
-def test_withdraw_own_submitted(scaffold) -> None:
-    resp = scaffold["client"].post(
-        f"/v1/marketplace/applications/{scaffold['application_id']}/withdraw",
-        json={"learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 200, resp.text
-    assert resp.json()["status"] == "withdrawn"
-
-
-def test_withdraw_unallowlisted_403(scaffold) -> None:
-    resp = scaffold["client"].post(
-        f"/v1/marketplace/applications/{scaffold['application_id']}/withdraw",
-        json={"learner_id": "intruder"},
-    )
-    assert resp.status_code == 403
-
-
-def test_withdraw_unverified_403(tmp_path, identity_store, marketplace_store) -> None:
-    """A learner on the roster but WITHOUT a verified identity record →
-    the verified-18+ arm refuses (the D-043 composition)."""
-    client = make_client(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        posting_id = _seed_posting(marketplace_store)
-        # an allowlisted-but-unverified learner: the suite roster carries
-        # learners beyond PLACEMENT_LEARNERS (the tests/conftest SUITE
-        # list); the identity store only seeds PLACEMENT_LEARNERS.
-        from ..conftest import SUITE_LEARNERS
-
-        unverified = next(name for name in SUITE_LEARNERS if name not in PLACEMENT_LEARNERS)
-        # even the APPLY is refused for an unverified learner (the same
-        # D-043 stack) — the withdraw arm pins identically: build the
-        # application row directly through the store, then attempt the
-        # withdraw through the route.
-        marketplace_store.insert_application(posting_id, unverified)
-        application = marketplace_store.list_applications(posting_id)[0]
-        resp = entered.post(
-            f"/v1/marketplace/applications/{application.id}/withdraw",
-            json={"learner_id": unverified},
-        )
-        assert resp.status_code == 403
-
-
-def test_withdraw_foreign_learner_403(scaffold) -> None:
-    resp = scaffold["client"].post(
-        f"/v1/marketplace/applications/{scaffold['application_id']}/withdraw",
-        json={"learner_id": "pilot-learner-2"},
-    )
-    assert resp.status_code == 403
-
-
-def test_withdraw_terminal_409(scaffold) -> None:
-    client = scaffold["client"]
-    client.post(
-        f"/v1/marketplace/applications/{scaffold['application_id']}/withdraw",
-        json={"learner_id": "pilot-learner"},
-    )
-    resp = client.post(
-        f"/v1/marketplace/applications/{scaffold['application_id']}/withdraw",
-        json={"learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 409
-
-
-def test_withdraw_unknown_404(scaffold) -> None:
-    resp = scaffold["client"].post(
-        "/v1/marketplace/applications/app-nonexistent/withdraw",
-        json={"learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 404
-
-
-# -- G-323: apply on a terminal application → 409, never a 200 lie --------------
-
-
-def test_reapply_after_withdraw_409(scaffold) -> None:
-    client = scaffold["client"]
-    client.post(
-        f"/v1/marketplace/applications/{scaffold['application_id']}/withdraw",
-        json={"learner_id": "pilot-learner"},
-    )
-    resp = client.post(
-        "/v1/marketplace/apply",
-        json={"posting_id": scaffold["posting_id"], "learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 409
-    assert resp.json()["detail"]["reason"] == "application_terminal"
-    assert resp.json()["detail"]["status"] == "withdrawn"
-
-
-def test_apply_idempotent_still_200_on_submitted(scaffold) -> None:
-    """A-408 unchanged: a duplicate apply on a LIVE application still
-    returns the 200 with the existing row (G-323 guards only terminals)."""
-    resp = scaffold["client"].post(
-        "/v1/marketplace/apply",
-        json={"posting_id": scaffold["posting_id"], "learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 200
-    assert resp.json()["application_id"] == scaffold["application_id"]
-
-
-# -- the P2-review pins (P2-1/P2-2 disposition): provenance + budget -------------
-
-
-def test_withdraw_ledger_actor_is_learner(scaffold) -> None:
-    """D-104 pin: the withdraw transition's ledger event records
-    actor_type='learner' with the learner's actor_ref."""
-
-    scaffold["client"].post(
-        f"/v1/marketplace/applications/{scaffold['application_id']}/withdraw",
-        json={"learner_id": "pilot-learner"},
-    )
-    placements = scaffold["client"].app.state.placement_store
-    events = placements.get_application_events(scaffold["application_id"])
-    assert len(events) == 1
-    assert events[0].event_type == "application.withdrawn"
-    assert events[0].actor_type == "learner"
-    assert events[0].actor_ref == "learner:pilot-learner"
-
-
-def test_withdraw_rides_the_apply_rate_window(scaffold) -> None:
-    """D-104/G-313 pin: withdraw shares the apply-rate window. Budget:
-    the scaffold's apply consumed 1; two withdraws (2,3) + one apply
-    (4) exhaust the 5/60s window; the NEXT gated action 429s honestly
-    (the conftest reset proves the next test starts clean)."""
-    client = scaffold["client"]
-    import uuid
-
-    from ai_service.marketplace.base import Posting
-
-    store = client.app.state.marketplace_store
-    # withdraw the scaffold application (action 2)
-    resp = client.post(
-        f"/v1/marketplace/applications/{scaffold['application_id']}/withdraw",
-        json={"learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 200, resp.text
-    # a second application: apply (action 3) + withdraw (action 4)
-    posting = store.insert_posting(
-        Posting(
-            id=f"post-w-{uuid.uuid4().hex[:6]}",
-            source="admin",
-            external_id=f"w-{uuid.uuid4().hex[:8]}",
-            employer_id="emp-test",
-            title="Posting",
-        )
-    )
-    store.set_posting_status(posting.id, "published")
-    application_id = _apply(client, posting.id)
-    resp = client.post(
-        f"/v1/marketplace/applications/{application_id}/withdraw",
-        json={"learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 200, resp.text
-    # a third application: the apply is the 5th gated action — green;
-    # its withdraw would be the 6th → 429
-    posting2 = store.insert_posting(
-        Posting(
-            id=f"post-w2-{uuid.uuid4().hex[:6]}",
-            source="admin",
-            external_id=f"w2-{uuid.uuid4().hex[:8]}",
-            employer_id="emp-test",
-            title="Posting",
-        )
-    )
-    store.set_posting_status(posting2.id, "published")
-    application2 = _apply(client, posting2.id)
-    resp = client.post(
-        f"/v1/marketplace/applications/{application2}/withdraw",
-        json={"learner_id": "pilot-learner"},
-    )
-    assert resp.status_code == 429

apps/ai-service/tests/placements/test_reporting.py

@@ -1,220 +0,0 @@
-"""Reporting tests (D-107, REQ-11-003) — the distinct-learner rule,
-cohort bucketing, revoke exclusion, the per-employer view's gates."""
-
-from __future__ import annotations
-
-import uuid
-
-import pytest
-from fastapi.testclient import TestClient
-
-from ai_service.marketplace.base import Employer, Posting
-from ai_service.marketplace.store import SQLiteMarketplaceStore
-from ai_service.placements.store import SQLitePlacementStore
-
-from .conftest import ADMIN_TOKEN, make_client
-
-
-def _seed_posting(store: SQLiteMarketplaceStore, employer_id: str) -> str:
-    store.upsert_employer(
-        Employer(
-            id=employer_id,
-            source="seed-corpus",
-            external_id=employer_id,
-            name=f"Labs {employer_id}",
-        )
-    )
-    posting = store.insert_posting(
-        Posting(
-            id=f"post-{uuid.uuid4().hex[:10]}",
-            source="admin",
-            external_id=f"t-{uuid.uuid4().hex[:10]}",
-            employer_id=employer_id,
-            title="AI Orchestration Engineer",
-        )
-    )
-    store.set_posting_status(posting.id, "published")
-    return posting.id
-
-
-def _hire_direct(
-    placements: SQLitePlacementStore,
-    marketplace: SQLiteMarketplaceStore,
-    posting_id: str,
-    learner_id: str,
-    role_title: str = "Engineer",
-    start_date: str = "2026-11-01",
-) -> str:
-    """Direct store-level hire (the route arms are P2-tested; here we
-    exercise the REPORTING computation over placement rows)."""
-    application, _ = marketplace.insert_application(posting_id, learner_id)
-    _, placement = placements.transition_application(
-        application.id,
-        "hired",
-        actor_type="operator",
-        actor_ref="operator",
-        role_title=role_title,
-        start_date=__import__("datetime").date.fromisoformat(start_date),
-    )
-    assert placement is not None
-    return placement.id
-
-
-@pytest.fixture()
-def scaffold(tmp_path, identity_store, marketplace_store):
-    client = make_client(tmp_path, identity_store, marketplace_store)
-    with client as entered:
-        placements = entered.app.state.placement_store  # type: ignore[attr-defined]  # TestClient.app: ASGIApp-typed, runtime FastAPI
-        yield {
-            "client": entered,
-            "placements": placements,
-            "marketplace": marketplace_store,
-        }
-
-
-def _overview(client: TestClient) -> dict:
-    resp = client.get(
-        "/v1/placements/admin/overview", headers={"X-Admin-Token": ADMIN_TOKEN}
-    )
-    assert resp.status_code == 200, resp.text
-    return resp.json()
-
-
-def test_empty_overview_honest_zeroes(scaffold) -> None:
-    body = _overview(scaffold["client"])
-    assert body["total_active_placements"] == 0
-    assert body["distinct_learners_placed"] == 0
-    assert body["guiding_goal"] == 1000
-    assert body["by_employer"] == []
-    assert body["by_cohort_month"] == []
-
-
-def test_distinct_learner_rule(scaffold) -> None:
-    """D-107: a learner placed TWICE counts ONCE toward the guiding
-    goal (the outcome's noun is learners); both placements count in
-    total_active_placements."""
-    s = scaffold
-    posting_a = _seed_posting(s["marketplace"], "emp-a")
-    posting_b = _seed_posting(s["marketplace"], "emp-b")
-    _hire_direct(s["placements"], s["marketplace"], posting_a, "pilot-learner")
-    _hire_direct(s["placements"], s["marketplace"], posting_b, "pilot-learner")
-    body = _overview(s["client"])
-    assert body["total_active_placements"] == 2
-    assert body["distinct_learners_placed"] == 1  # placed twice, counted once
-    assert body["by_employer"] == [
-        {"employer_id": "emp-a", "count": 1},
-        {"employer_id": "emp-b", "count": 1},
-    ]
-
-
-def test_cohort_month_bucketing(scaffold) -> None:
-    """D-107/D-103: cohort month = the calendar month of start_date —
-    two starts in one month share a bucket; a future-dated start
-    lands in its own month."""
-    s = scaffold
-    posting_a = _seed_posting(s["marketplace"], "emp-a")
-    posting_b = _seed_posting(s["marketplace"], "emp-a")
-    posting_c = _seed_posting(s["marketplace"], "emp-a")
-    _hire_direct(s["placements"], s["marketplace"], posting_a, "pilot-learner",
-                 start_date="2026-11-01")
-    _hire_direct(s["placements"], s["marketplace"], posting_b, "pilot-learner-2",
-                 start_date="2026-11-20")
-    _hire_direct(s["placements"], s["marketplace"], posting_c, "api-learner",
-                 start_date="2027-02-05")
-    body = _overview(s["client"])
-    assert body["by_cohort_month"] == [
-        {"month": "2026-11", "count": 2},
-        {"month": "2027-02", "count": 1},
-    ]
-
-
-def test_revoke_excluded_from_counts(scaffold) -> None:
-    """D-102/D-107: revoked placements are gone from every count; a
-    learner whose ONLY placement was revoked is back to 0."""
-    s = scaffold
-    posting = _seed_posting(s["marketplace"], "emp-a")
-    placement_id = _hire_direct(s["placements"], s["marketplace"], posting,
-                                "pilot-learner")
-    before = _overview(s["client"])
-    assert before["distinct_learners_placed"] == 1
-
-    s["placements"].revoke_placement(placement_id, "operator")
-
-    after = _overview(s["client"])
-    assert after["total_active_placements"] == 0
-    assert after["distinct_learners_placed"] == 0  # back to 0
-    assert after["by_employer"] == []
-    assert after["by_cohort_month"] == []
-
-
-def test_overview_fail_closed(scaffold) -> None:
-    resp = scaffold["client"].get("/v1/placements/admin/overview")
-    assert resp.status_code == 403
-
-
-def test_per_employer_view_own_rows(scaffold) -> None:
-    """The employer placement view: session-gated, own claimed entity
-    only; honest empty state (403 + claim-CTA unclaimed; 401 no token)."""
-    s = scaffold
-    posting = _seed_posting(s["marketplace"], "emp-a")
-    _hire_direct(s["placements"], s["marketplace"], posting, "pilot-learner")
-
-    # 401 without a session
-    resp = s["client"].get("/v1/employers/placements")
-    assert resp.status_code == 401
-
-    # 403 + claim-CTA when unclaimed
-    resp = s["client"].post(
-        "/v1/employers/auth/register",
-        json={"email": "viewer@example.com", "password": "hunter2hunter2"},
-    )
-    token = resp.json()["token"]
-    resp = s["client"].get(
-        "/v1/employers/placements", headers={"Authorization": f"Bearer {token}"}
-    )
-    assert resp.status_code == 403
-    assert "no_claimed_employer" in str(resp.json()["detail"])
-
-    # the honest empty state for a claimed entity with zero placements
-    store = s["client"].app.state.marketplace_store
-    store.upsert_employer(
-        Employer(
-            id="emp-b",
-            source="seed-corpus",
-            external_id="emp-b",
-            name="Labs emp-b",
-        )
-    )
-    resp = s["client"].post(
-        "/v1/employers/claims",
-        json={"employer_id": "emp-b"},
-        headers={"Authorization": f"Bearer {token}"},
-    )
-    assert resp.status_code in (200, 201), resp.text
-    claim_id = resp.json()["id"]
-    s["client"].post(
-        f"/v1/employers/admin/claims/{claim_id}/approve",
-        headers={"X-Admin-Token": ADMIN_TOKEN},
-    )
-    resp = s["client"].get(
-        "/v1/employers/placements", headers={"Authorization": f"Bearer {token}"}
-    )
-    assert resp.status_code == 200
-    assert resp.json()["total"] == 0
-    assert resp.json()["placements"] == []
-
-
-def test_by_employer_ordering(scaffold) -> None:
-    """R-73: by_employer is count desc then employer_id ascending."""
-    s = scaffold
-    posting_a1 = _seed_posting(s["marketplace"], "emp-a")
-    posting_b1 = _seed_posting(s["marketplace"], "emp-b")
-    posting_b2 = _seed_posting(s["marketplace"], "emp-b")
-    _hire_direct(s["placements"], s["marketplace"], posting_a1, "pilot-learner")
-    _hire_direct(s["placements"], s["marketplace"], posting_b1, "pilot-learner-2")
-    _hire_direct(s["placements"], s["marketplace"], posting_b2, "api-learner")
-    body = _overview(s["client"])
-    assert body["by_employer"] == [
-        {"employer_id": "emp-b", "count": 2},
-        {"employer_id": "emp-a", "count": 1},
-    ]

apps/ai-service/tests/placements/test_store.py

@@ -1,585 +0,0 @@
-"""Placement store tests (D-111, REQ-11-001) — the ledger's adversarial
-suite: chain verification, tamper, fork, concurrency, no-delete-path,
-the D-099 matrix, the D-102 revoke/re-hire lane.
-
-Real stores on tmp_path DBs, zero network by construction (no
-MockTransport needed — no external calls exist), real scrypt-free
-paths, honest assertions (behavior over bytes).
-"""
-
-from __future__ import annotations
-
-import sqlite3
-import uuid
-from datetime import UTC, date, datetime, timedelta, timezone
-from pathlib import Path
-
-import pytest
-from sqlalchemy.exc import IntegrityError
-from sqlmodel import Session
-
-from ai_service.marketplace.base import Posting
-from ai_service.marketplace.store import (
-    ApplicationRow,
-    SQLiteMarketplaceStore,
-)
-from ai_service.placements.base import (
-    APPLICATION_STATUSES,
-    GENESIS_HASH,
-    TRANSITION_MATRIX,
-    InvalidTransition,
-    validate_transition,
-)
-from ai_service.placements.store import PlacementEventRow, SQLitePlacementStore
-
-# -- helpers -----------------------------------------------------------------
-
-
-def _seed_posting(store: SQLiteMarketplaceStore, employer_id: str = "emp-test") -> str:
-    """Insert a draft posting via the store's own path → its id."""
-    posting = store.insert_posting(
-        Posting(
-            id=f"post-{uuid.uuid4().hex[:12]}",
-            source="admin",
-            external_id=f"test-{uuid.uuid4().hex[:8]}",
-            employer_id=employer_id,
-            title="AI Orchestration Engineer",
-            description="Test posting",
-            required_competencies=["orchestration"],
-            skills=["python"],
-        )
-    )
-    return posting.id
-
-
-def _apply(store: SQLiteMarketplaceStore, posting_id: str, learner_id: str) -> ApplicationRow:
-    application, _created = store.insert_application(posting_id, learner_id)
-    with Session(store._engine) as session:
-        row = session.get(ApplicationRow, application.id)
-        assert row is not None
-        return row
-
-
-def _hire(
-    store: SQLitePlacementStore,
-    application_id: str,
-    actor: str = "operator",
-    now: datetime | None = None,
-) -> object:
-    return store.transition_application(
-        application_id,
-        "hired",
-        actor_type="operator",
-        actor_ref=actor,
-        role_title="AI Orchestration Engineer",
-        start_date=date(2026, 11, 1),
-        now=now,
-    )
-
-
-# -- D-099 matrix (base contracts) ---------------------------------------------
-
-
-def test_genesis_hash_pinned() -> None:
-    assert GENESIS_HASH == "0" * 64
-
-
-def test_transition_matrix_forward_only_with_skip_forward() -> None:
-    # forward legal
-    assert "in_review" in TRANSITION_MATRIX["submitted"]
-    # skip-forward legal (the fast-track hire — R-71)
-    assert "hired" in TRANSITION_MATRIX["submitted"]
-    assert "interview" in TRANSITION_MATRIX["submitted"]
-    # terminals empty
-    assert TRANSITION_MATRIX["hired"] == ()
-    assert TRANSITION_MATRIX["rejected"] == ()
-    assert TRANSITION_MATRIX["withdrawn"] == ()
-    # every status is a matrix key
-    for status in APPLICATION_STATUSES:
-        assert status in TRANSITION_MATRIX
-
-
-def test_validate_transition_arms() -> None:
-    validate_transition("submitted", "hired")  # skip-forward
-    validate_transition("in_review", "rejected")
-    with pytest.raises(InvalidTransition):
-        validate_transition("offer", "in_review")  # backward — illegal
-    with pytest.raises(InvalidTransition):
-        validate_transition("hired", "rejected")  # terminal-source
-    with pytest.raises(InvalidTransition):
-        validate_transition("submitted", "garbage")  # unknown target
-    with pytest.raises(InvalidTransition):
-        validate_transition("garbage", "hired")  # unknown source
-
-
-# -- schema pins ---------------------------------------------------------------
-
-
-def test_tables_exist_in_sqlite_master(placement_store: SQLitePlacementStore) -> None:
-    with sqlite3.connect(placement_store._db_path) as conn:
-        rows = {
-            name
-            for (name,) in conn.execute(
-                "SELECT name FROM sqlite_master WHERE type='table'"
-            )
-        }
-    assert "placement" in rows
-    assert "placement_event" in rows
-
-
-def test_partial_unique_index_pinned(placement_store: SQLitePlacementStore) -> None:
-    """G-316 shape: the partial UNIQUE index exists in sqlite_master
-    (the test_claims_store template)."""
-    with sqlite3.connect(placement_store._db_path) as conn:
-        rows = {
-            sql
-            for (sql,) in conn.execute(
-                "SELECT sql FROM sqlite_master WHERE type='index' AND name=?",
-                ("uq_active_placement_per_application",),
-            )
-        }
-    assert rows, "partial index missing"
-    sql = rows.pop()
-    assert "CREATE UNIQUE INDEX" in sql
-    assert "status='active'" in sql
-
-
-def test_no_delete_path_in_source() -> None:
-    """R-70: the module carries NO delete method and NO DELETE SQL —
-    deleting the top ledger row would make INTEGER PRIMARY KEY reuse
-    max+1 (chain-integrity hole)."""
-    from ai_service.placements import store as placements_store_module
-
-    source = Path(placements_store_module.__file__).read_text()
-    assert "DELETE FROM" not in source
-    assert "def delete" not in source
-    assert "session.delete" not in source
-
-
-# -- the transition + chain -----------------------------------------------------
-
-
-def test_transition_flow_creates_chained_events(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-
-    app1, placement_none = placement_store.transition_application(
-        application.id, "in_review", actor_type="employer", actor_ref="account:a1"
-    )
-    assert app1.status == "in_review"
-    assert placement_none is None
-
-    app2, _ = placement_store.transition_application(
-        application.id, "interview", actor_type="employer", actor_ref="account:a1"
-    )
-    assert app2.status == "interview"
-
-    app3, placement = placement_store.transition_application(
-        application.id,
-        "hired",
-        actor_type="employer",
-        actor_ref="account:a1",
-        role_title="AI Orchestration Engineer",
-        start_date=date(2026, 11, 1),
-    )
-    assert app3.status == "hired"
-    assert placement is not None
-    assert placement.status == "active"
-    assert placement.role_title == "AI Orchestration Engineer"
-    assert placement.start_date == "2026-11-01"
-    assert placement.learner_id == "pilot-learner"
-    assert placement.employer_id == "emp-test"
-
-    events = placement_store.get_application_events(application.id)
-    assert [e.event_type for e in events] == [
-        "application.in_review",
-        "application.interview",
-        "application.hired",
-        "placement.created",
-    ]
-    # the chain walks green end-to-end
-    ok, head = placement_store.verify_chain()
-    assert ok is True
-    assert head == events[-1].hash
-
-
-def test_hire_requires_role_title_and_start_date(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    with pytest.raises(ValueError, match="role_title"):
-        placement_store.transition_application(
-            application.id, "hired", actor_type="employer", actor_ref="account:a1"
-        )
-    with pytest.raises(ValueError, match="start_date"):
-        placement_store.transition_application(
-            application.id,
-            "hired",
-            actor_type="employer",
-            actor_ref="account:a1",
-            role_title="Engineer",
-        )
-
-
-def test_matrix_illegal_moves_raise(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    placement_store.transition_application(
-        application.id, "offer", actor_type="employer", actor_ref="account:a1"
-    )
-    # backward — 409 class
-    with pytest.raises(InvalidTransition):
-        placement_store.transition_application(
-            application.id, "in_review", actor_type="employer", actor_ref="account:a1"
-        )
-    # terminal-source after hire
-    placement_store.transition_application(
-        application.id,
-        "hired",
-        actor_type="employer",
-        actor_ref="account:a1",
-        role_title="Engineer",
-        start_date=date(2026, 12, 1),
-    )
-    with pytest.raises(InvalidTransition):
-        placement_store.transition_application(
-            application.id, "rejected", actor_type="employer", actor_ref="account:a1"
-        )
-    # unknown application
-    with pytest.raises(InvalidTransition):
-        placement_store.transition_application(
-            "app-nonexistent", "in_review", actor_type="operator", actor_ref="operator"
-        )
-
-
-def test_unknown_status_rejected(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    with pytest.raises(InvalidTransition):
-        placement_store.transition_application(
-            application.id, "garbage", actor_type="operator", actor_ref="operator"
-        )
-
-
-def test_tz_round_trip_canonical_stable(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    """R-79: naive stored → _as_utc read → canonical isoformat stable —
-    the hashing path and the reading path share canonical_json()."""
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    moment = datetime(2026, 10, 1, 12, 0, 0, tzinfo=UTC)
-    placement_store.transition_application(
-        application.id,
-        "in_review",
-        actor_type="employer",
-        actor_ref="account:a1",
-        now=moment,
-    )
-    events = placement_store.list_events()
-    assert len(events) == 1
-    raw = events[0]
-    # the canonical form is a pure function of the row — recompute twice
-    assert raw.canonical_json() == raw.canonical_json()
-    ok, _ = placement_store.verify_chain()
-    assert ok is True
-
-
-def test_aware_non_utc_now_converted_chain_stays_green(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    """P0-1 (security review): an aware NON-UTC `now` CONVERTS to the
-    true instant — the append-time and read-back canonical forms are
-    identical, so the chain walks green (a re-labeled offset would
-    hash 12:00-04:00 and re-read 12:00+00:00 — permanently broken)."""
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    edt = timezone(timedelta(hours=-4))
-    placement_store.transition_application(
-        application.id,
-        "in_review",
-        actor_type="employer",
-        actor_ref="account:a1",
-        now=datetime(2026, 10, 1, 12, 0, 0, tzinfo=edt),
-    )
-    ok, _ = placement_store.verify_chain()
-    assert ok is True
-
-
-def test_actor_type_vocabulary_enforced(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    """P1-1 (security review): the store boundary rejects an actor_type
-    outside the closed vocabulary — a bad label would be frozen in
-    immutable history."""
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    with pytest.raises(ValueError, match="actor_type"):
-        placement_store.transition_application(
-            application.id,
-            "in_review",
-            actor_type="ghost-actor",
-            actor_ref="account:a1",
-        )
-
-
-def test_payload_floats_rejected(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    """R-69: payload values str/int/bool/None only — floats REJECTED."""
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    session = Session(placement_store._engine)
-    try:
-        row = PlacementEventRow(
-            application_id=application.id,
-            placement_id=None,
-            event_type="application.in_review",
-            actor_type="employer",
-            actor_ref="account:a1",
-            payload={"ratio": 0.5},
-            prev_hash=GENESIS_HASH,
-            hash="",
-            created_at=datetime.now(UTC),
-        )
-        with pytest.raises(ValueError, match="str/int/bool/None"):
-            row._validate()
-    finally:
-        session.close()
-
-
-# -- tamper / fork / concurrency (the adversarial arms, D-111) ------------------
-
-
-def test_tamper_detected_via_second_engine(
-    tmp_path: Path,
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    """Direct row mutation through a SECOND engine on the same file →
-    the verification walk FAILS (R-78: the mutation commits before the
-    walk reads — WAL snapshot isolation)."""
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    placement_store.transition_application(
-        application.id, "in_review", actor_type="employer", actor_ref="account:a1"
-    )
-    ok_before, _ = placement_store.verify_chain()
-    assert ok_before is True
-
-    with sqlite3.connect(placement_store._db_path) as conn:
-        conn.execute(
-            "UPDATE placement_event SET actor_ref = 'account:evil' WHERE id = 1"
-        )
-        conn.commit()
-
-    ok_after, _ = placement_store.verify_chain()
-    assert ok_after is False
-
-
-def test_fork_prev_hash_surfaces_integrity_error(
-    placement_store: SQLitePlacementStore,
-) -> None:
-    """G-316 backstop class: a second row claiming the same prev_hash
-    → UNIQUE refuses it, IntegrityError SURFACES."""
-    with pytest.raises(IntegrityError):
-        with Session(placement_store._engine) as session:
-            for _i in range(2):
-                row = PlacementEventRow(
-                    application_id="app-x",
-                    placement_id=None,
-                    event_type="application.in_review",
-                    actor_type="employer",
-                    actor_ref="account:a1",
-                    payload={},
-                    prev_hash=GENESIS_HASH,
-                    hash="",
-                    created_at=datetime.now(UTC),
-                )
-                session.add(row)
-                session.flush()
-                row.hash = "computed-later"
-                session.flush()
-            session.commit()
-
-
-def test_concurrent_transition_one_winner(
-    marketplace_store: SQLiteMarketplaceStore,
-    tmp_path: Path,
-) -> None:
-    """R-78: two stores (separate engines) race the same application —
-    one winner commits; the loser surfaces an honest error (never two
-    events on one prev_hash)."""
-    db_path = tmp_path / "shared.db"
-    store_a = SQLitePlacementStore(db_path=db_path)
-    store_b = SQLitePlacementStore(db_path=db_path)
-    marketplace = SQLiteMarketplaceStore(db_path=db_path)
-    try:
-        posting_id = _seed_posting(marketplace)
-        application = _apply(marketplace, posting_id, "pilot-learner")
-        # both read the same submitted status; A commits first
-        store_a.transition_application(
-            application.id, "in_review", actor_type="employer", actor_ref="account:a"
-        )
-        with pytest.raises((InvalidTransition, IntegrityError)):
-            store_b.transition_application(
-                application.id, "in_review", actor_type="employer", actor_ref="account:b"
-            )
-        ok, _ = store_a.verify_chain()
-        assert ok is True
-        # exactly ONE in_review event exists
-        events = store_a.get_application_events(application.id)
-        assert [e.event_type for e in events] == ["application.in_review"]
-    finally:
-        store_a.close()
-        store_b.close()
-        marketplace.close()
-
-
-# -- the D-102 correction lane ---------------------------------------------------
-
-
-def test_revoke_and_rehire(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    _, placement = placement_store.transition_application(
-        application.id,
-        "hired",
-        actor_type="employer",
-        actor_ref="account:a1",
-        role_title="Engineer",
-        start_date=date(2026, 11, 1),
-    )
-    assert placement is not None
-
-    # revoke: active → revoked + event
-    revoked = placement_store.revoke_placement(placement.id, "operator")
-    assert revoked is not None and revoked.status == "revoked"
-
-    # rehire after revoke: a FRESH active row (R-80) — decided_at =
-    # the re-hire event's stamp (G-326)
-    moment = datetime(2026, 10, 2, 9, 30, 0, tzinfo=UTC)
-    rehired = placement_store.rehire_placement(
-        application.id,
-        role_title="Engineer II",
-        start_date=date(2026, 12, 15),
-        actor_ref="operator",
-        now=moment,
-    )
-    assert rehired.status == "active"
-    assert rehired.id != placement.id
-    assert rehired.decided_at == moment
-
-    # the three-event ledger sequence: hired → revoked → rehired
-    events = placement_store.get_application_events(application.id)
-    assert [e.event_type for e in events] == [
-        "application.hired",
-        "placement.created",
-        "placement.revoked",
-        "placement.rehired",
-    ]
-
-    # the revoked placement stays in history (D-102)
-    statuses = {p.status for p in placement_store.list_placements()}
-    assert statuses == {"active", "revoked"}
-
-    ok, _ = placement_store.verify_chain()
-    assert ok is True
-
-
-def test_revoke_only_active(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    _, placement = placement_store.transition_application(
-        application.id,
-        "hired",
-        actor_type="employer",
-        actor_ref="account:a1",
-        role_title="Engineer",
-        start_date=date(2026, 11, 1),
-    )
-    assert placement is not None
-    placement_store.revoke_placement(placement.id, "operator")
-    with pytest.raises(InvalidTransition):
-        placement_store.revoke_placement(placement.id, "operator")
-    assert placement_store.revoke_placement("plc-nonexistent", "operator") is None
-
-
-def test_rehire_requires_hired_application(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    # not hired yet → re-hire is the correction lane for a hired app only
-    with pytest.raises(InvalidTransition):
-        placement_store.rehire_placement(
-            application.id,
-            role_title="Engineer",
-            start_date=date(2026, 11, 1),
-            actor_ref="operator",
-        )
-
-
-def test_rehire_second_active_surfaces_integrity_error(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    """The partial-unique arm: re-hire WITHOUT revoke → the partial
-    UNIQUE index refuses the second ACTIVE row (the caller's honest
-    409)."""
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    placement_store.transition_application(
-        application.id,
-        "hired",
-        actor_type="employer",
-        actor_ref="account:a1",
-        role_title="Engineer",
-        start_date=date(2026, 11, 1),
-    )
-    with pytest.raises(IntegrityError):
-        placement_store.rehire_placement(
-            application.id,
-            role_title="Engineer II",
-            start_date=date(2026, 12, 1),
-            actor_ref="operator",
-        )
-
-
-def test_chain_walk_after_n_appends(
-    marketplace_store: SQLiteMarketplaceStore,
-    placement_store: SQLitePlacementStore,
-) -> None:
-    posting_id = _seed_posting(marketplace_store)
-    application = _apply(marketplace_store, posting_id, "pilot-learner")
-    for to_status in ("in_review", "interview", "offer", "rejected"):
-        placement_store.transition_application(
-            application.id, to_status, actor_type="employer", actor_ref="account:a1"
-        )
-    events = placement_store.list_events()
-    assert len(events) == 4
-    ok, head = placement_store.verify_chain()
-    assert ok is True
-    assert head == events[-1].hash

apps/web/app/(admin)/admin/moderation/page.tsx

@@ -1,6 +1,5 @@
 import { ModerationTabs } from '../../../../components/admin/moderation-tabs';
 import { EmployerEntitlementPanel } from '../../../../components/admin/employer-entitlement-panel';
-import { EmployerNetworkPanel } from '../../../../components/admin/employer-network-panel';
 
 export default function MarketplaceModerationPage() {
   return (
@@ -22,18 +21,6 @@ export default function MarketplaceModerationPage() {
         </h2>
         <EmployerEntitlementPanel employerId="emp-openai" />
       </section>
-      {/* v0.10 P5 (REQ-10-005, D-094): the employer network overview —
-       * sibling sections BELOW the v0.9 entitlement panel. Employer
-       * accounts (email, claimed entity), the claim queue (evidence
-       * rendered ADVISORY, A-304; explicit approve/reject), and the
-       * audit trail — fed by the P2 operator routes over the admin
-       * transport. */}
-      <section className="flex flex-col gap-3">
-        <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
-          Employer network overview
-        </h2>
-        <EmployerNetworkPanel />
-      </section>
     </div>
   );
 }

apps/web/app/(employer)/employer/applications/page.tsx

@@ -1,31 +0,0 @@
-import { Badge } from '@nextcraft/ui';
-import { EmployerApplicationsClient } from '../../../../components/employer/employer-applications-client';
-
-/**
- * The hiring pipeline (v0.11, REQ-11-002/003, D-109 surface 1): own
- * applications with the seven D-099 status badges, per-target
- * transition CTAs, and the hire form {role_title, start_date}
- * (employer-attested, D-103). Session-gated shell with honest
- * loading/error/empty/claim states (the A-406 board-client
- * discipline). learner_id IS visible here — the G-319 supersession
- * scopes it to the session's own claimed-entity postings (D-105).
- */
-export default function ApplicationsPage() {
-  return (
-    <div className="flex flex-col gap-6">
-      <header className="flex flex-col gap-2">
-        <Badge variant="info">Hiring Pipeline</Badge>
-        <h1 className="text-3xl font-bold tracking-tight text-slate-900 dark:text-slate-100">
-          Hiring Pipeline
-        </h1>
-        <p className="max-w-2xl text-slate-600 dark:text-slate-400">
-          Review applicants on your postings and drive them through the hiring
-          lifecycle — in review, interview, offer, reject, or hire. A hire
-          records the placement with the role title and start date you attest.
-        </p>
-      </header>
-
-      <EmployerApplicationsClient />
-    </div>
-  );
-}

apps/web/app/(employer)/employer/billing/page.tsx

@@ -1,40 +0,0 @@
-import type { Metadata } from 'next';
-import { Badge } from '@nextcraft/ui';
-import { EmployerBillingClient } from '../../../../components/employer/employer-billing-client';
-
-/** Employer billing surface (P5, REQ-10-005, Task 5-2-01): the
- * entitlement view (current package, posts used/limit bar, expiry —
- * honest empty/expired states) + the self-serve buy flow over the
- * v0.9 catalog, including the in-app mock-complete confirmation
- * honestly labeled as the pilot mock path. A server shell with
- * build-time metadata (the login-page precedent, A-411) rendering the
- * session-gated client (the A-406 pattern). */
-export const metadata: Metadata = {
-  title: 'Billing — Nextcraft Employer',
-  description: 'Your posting package, usage, and self-serve checkout.',
-  openGraph: {
-    title: 'Billing — Nextcraft Employer',
-    description: 'Your posting package, usage, and self-serve checkout.',
-    type: 'website',
-  },
-};
-
-export default function EmployerBillingPage() {
-  return (
-    <div className="flex flex-col gap-6">
-      <header className="flex flex-col gap-2">
-        <Badge variant="info">Employer · Billing</Badge>
-        <h1 className="text-3xl font-bold tracking-tight text-slate-900 dark:text-slate-100">
-          Billing
-        </h1>
-        <p className="max-w-2xl text-slate-600 dark:text-slate-400">
-          Your posting package, usage, and checkout — real data from your
-          employer account. Purchases you complete yourself land here
-          immediately.
-        </p>
-      </header>
-
-      <EmployerBillingClient />
-    </div>
-  );
-}

apps/web/app/(employer)/employer/login/page.tsx

@@ -1,38 +0,0 @@
-import type { Metadata } from 'next';
-import { Badge, Card, CardBody } from '@nextcraft/ui';
-import { LoginClient } from '../../../../components/employer/login-client';
-
-/** Employer sign-in (REQ-10-003, MH-3e): a server shell with build-time
- * metadata (the pricing-page precedent, A-411) rendering the client
- * (the A-406 pattern) — the login POST + honest states live there. */
-export const metadata: Metadata = {
-  title: 'Employer Sign In — Nextcraft',
-  description: 'Sign in to your Nextcraft employer account.',
-  openGraph: {
-    title: 'Employer Sign In — Nextcraft',
-    description: 'Sign in to your Nextcraft employer account.',
-    type: 'website',
-  },
-};
-
-export default function EmployerLoginPage() {
-  return (
-    <div className="mx-auto flex max-w-md flex-col gap-6">
-      <header className="flex flex-col gap-2">
-        <Badge variant="info">Employer · Sign in</Badge>
-        <h1 className="text-3xl font-bold tracking-tight text-slate-900 dark:text-slate-100">
-          Sign in to your employer account
-        </h1>
-        <p className="text-slate-600 dark:text-slate-400">
-          Manage your postings, view real applicant counts, and track your entity&apos;s
-          presence on the marketplace.
-        </p>
-      </header>
-      <Card>
-        <CardBody>
-          <LoginClient />
-        </CardBody>
-      </Card>
-    </div>
-  );
-}

apps/web/app/(employer)/employer/page.tsx

@@ -1,28 +1,234 @@
-import { Badge } from '@nextcraft/ui';
-import { EmployerOverviewClient } from '../../../components/employer/employer-overview-client';
+import Link from 'next/link';
+import {
+  Briefcase,
+  Users,
+  TrendingUp,
+  Target,
+  ArrowRight,
+} from 'lucide-react';
+import { Badge, Card, CardBody, Avatar } from '@nextcraft/ui';
+import { candidates, employers } from '@nextcraft/mock-data';
+import { AnalyticsCharts } from '../../../components/employer/analytics-charts';
+import { matchBadgeClasses } from '../../../lib/format';
+
+/* -------------------------------------------------------------------------- */
+/*  Mock pipeline + metric data                                               */
+/* -------------------------------------------------------------------------- */
+
+const METRICS = [
+  { label: 'Active Postings', value: 7, trend: '+12%', icon: Briefcase, tone: 'primary' as const },
+  { label: 'Total Applicants', value: 142, trend: '+24%', icon: Users, tone: 'accent' as const },
+  { label: 'Talent Matches', value: 28, trend: '+8%', icon: Target, tone: 'violet' as const },
+  { label: 'Placement Rate', value: '18%', trend: '+3%', icon: TrendingUp, tone: 'amber' as const },
+];
+
+const TONE_CLASSES: Record<string, string> = {
+  primary: 'bg-primary-100 text-primary-700 dark:bg-primary-900/40 dark:text-primary-300',
+  accent: 'bg-emerald-100 text-emerald-700 dark:bg-emerald-900/40 dark:text-emerald-300',
+  violet: 'bg-violet-100 text-violet-700 dark:bg-violet-900/40 dark:text-violet-300',
+  amber: 'bg-amber-100 text-amber-700 dark:bg-amber-900/40 dark:text-amber-300',
+};
+
+interface PipelineStage {
+  name: string;
+  count: number;
+  cards: Array<{ name: string; position: string; score: number }>;
+}
+
+const PIPELINE: PipelineStage[] = [
+  {
+    name: 'Applied',
+    count: 8,
+    cards: [
+      { name: 'Maya Okonkwo', position: 'AI Orchestration Engineer', score: 96 },
+      { name: 'Devon Park', position: 'AI Safety Researcher', score: 91 },
+      { name: 'Priya Iyer', position: 'Human-AI Designer', score: 89 },
+    ],
+  },
+  {
+    name: 'Screening',
+    count: 5,
+    cards: [
+      { name: 'Tomás Vega', position: 'LLM App Developer', score: 93 },
+      { name: 'Sofia Marchetti', position: 'AI Governance Lead', score: 85 },
+    ],
+  },
+  {
+    name: 'Interview',
+    count: 3,
+    cards: [
+      { name: 'Liam Chen', position: 'Agent Reliability Eng', score: 90 },
+      { name: 'Yuki Tanaka', position: 'Evaluation Engineer', score: 86 },
+    ],
+  },
+  {
+    name: 'Offer',
+    count: 2,
+    cards: [{ name: 'Ingrid Solberg', position: 'AI Red Team Lead', score: 88 }],
+  },
+  {
+    name: 'Hired',
+    count: 1,
+    cards: [{ name: 'Hana Lindqvist', position: 'Comp Biologist', score: 88 }],
+  },
+];
+
+/* -------------------------------------------------------------------------- */
+/*  Page                                                                      */
+/* -------------------------------------------------------------------------- */
+
+export default function EmployerDashboardPage() {
+  const employer = employers[0];
+  const topMatches = [...candidates].sort((a, b) => b.matchScore - a.matchScore).slice(0, 5);
 
-/**
- * Employer dashboard overview (REQ-10-003, D-092): the mock imports
- * + inline METRICS/PIPELINE constants are GONE — the page is a server
- * shell rendering the session-gated client with REAL active-postings +
- * applicant counts, the claimed-entity profile, and mock-labeled
- * talent metrics (the A-406 pattern).
- */
-export default function PostingsPage() {
   return (
-    <div className="flex flex-col gap-6">
+    <div className="flex flex-col gap-8">
+      {/* Header */}
       <header className="flex flex-col gap-2">
         <Badge variant="info">Employer Dashboard</Badge>
         <h1 className="text-3xl font-bold tracking-tight text-slate-900 dark:text-slate-100">
-          Overview
+          Employer Dashboard
         </h1>
-        <p className="max-w-2xl text-slate-600 dark:text-slate-400">
-          Your postings, applicants, and claimed entity at a glance — real data
-          from your employer account.
+        <p className="text-slate-600 dark:text-slate-400">
+          Welcome back, <span className="font-semibold text-slate-800 dark:text-slate-200">{employer.name}</span>.
+          Here is your talent pipeline at a glance.
         </p>
       </header>
 
-      <EmployerOverviewClient />
+      {/* Metric cards */}
+      <section className="grid grid-cols-2 gap-4 lg:grid-cols-4">
+        {METRICS.map((m) => {
+          const Icon = m.icon;
+          return (
+            <Card key={m.label}>
+              <CardBody className="flex flex-col gap-3">
+                <div className="flex items-center justify-between">
+                  <span
+                    className={`inline-flex h-10 w-10 items-center justify-center rounded-full ${TONE_CLASSES[m.tone]}`}
+                  >
+                    <Icon className="h-5 w-5" />
+                  </span>
+                  <span className="text-xs font-medium text-emerald-600 dark:text-emerald-400">
+                    {m.trend}
+                  </span>
+                </div>
+                <div className="flex flex-col">
+                  <span className="text-2xl font-bold text-slate-900 dark:text-slate-100">
+                    {m.value}
+                  </span>
+                  <span className="text-sm text-slate-500 dark:text-slate-400">{m.label}</span>
+                </div>
+              </CardBody>
+            </Card>
+          );
+        })}
+      </section>
+
+      {/* Middle row — pipeline + talent matches */}
+      <section className="grid grid-cols-1 gap-6 lg:grid-cols-3">
+        {/* Applicant pipeline — 2/3 width */}
+        <div className="lg:col-span-2">
+          <div className="mb-3 flex items-center justify-between">
+            <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
+              Applicant Pipeline
+            </h2>
+            <span className="text-sm text-slate-500 dark:text-slate-400">
+              {PIPELINE.reduce((s, c) => s + c.count, 0)} candidates in flight
+            </span>
+          </div>
+          <div className="flex gap-3 overflow-x-auto pb-2">
+            {PIPELINE.map((stage) => (
+              <div
+                key={stage.name}
+                className="flex w-56 shrink-0 flex-col gap-2 rounded-lg border border-slate-200 bg-slate-50 p-3 dark:border-slate-800 dark:bg-slate-900/60"
+              >
+                <div className="flex items-center justify-between">
+                  <h3 className="text-sm font-semibold text-slate-800 dark:text-slate-200">
+                    {stage.name}
+                  </h3>
+                  <span className="inline-flex h-6 min-w-6 items-center justify-center rounded-full bg-slate-200 px-1.5 text-xs font-medium text-slate-700 dark:bg-slate-700 dark:text-slate-200">
+                    {stage.count}
+                  </span>
+                </div>
+                <div className="flex flex-col gap-2">
+                  {stage.cards.map((c) => (
+                    <div
+                      key={c.name}
+                      className="flex items-center gap-2 rounded-md border border-slate-200 bg-white p-2 dark:border-slate-800 dark:bg-slate-900"
+                    >
+                      <Avatar name={c.name} size="sm" />
+                      <div className="flex min-w-0 flex-1 flex-col">
+                        <span className="truncate text-xs font-medium text-slate-800 dark:text-slate-100">
+                          {c.name}
+                        </span>
+                        <span className="truncate text-xs text-slate-500 dark:text-slate-400">
+                          {c.position}
+                        </span>
+                      </div>
+                      <span
+                        className={`inline-flex h-7 w-9 shrink-0 items-center justify-center rounded-full text-xs font-bold ring-2 ${matchBadgeClasses(
+                          c.score,
+                        )}`}
+                      >
+                        {c.score}
+                      </span>
+                    </div>
+                  ))}
+                </div>
+              </div>
+            ))}
+          </div>
+        </div>
+
+        {/* Talent matches — 1/3 width */}
+        <div>
+          <div className="mb-3 flex items-center justify-between">
+            <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
+              Talent Matches
+            </h2>
+            <Link
+              href="/employer/talent"
+              className="inline-flex items-center gap-1 text-sm font-medium text-primary-700 hover:underline dark:text-primary-300"
+            >
+              See all <ArrowRight className="h-3.5 w-3.5" />
+            </Link>
+          </div>
+          <Card>
+            <CardBody className="flex flex-col gap-2 p-3">
+              {topMatches.map((cand) => (
+                <Link
+                  key={cand.id}
+                  href={`/employer/talent/${cand.id}`}
+                  className="flex items-center gap-3 rounded-md p-2 transition-colors hover:bg-slate-50 dark:hover:bg-slate-800"
+                >
+                  <Avatar name={cand.name} src={cand.avatar} size="md" />
+                  <div className="flex min-w-0 flex-1 flex-col">
+                    <span className="truncate text-sm font-medium text-slate-800 dark:text-slate-100">
+                      {cand.name}
+                    </span>
+                    <span className="truncate text-xs text-slate-500 dark:text-slate-400">
+                      {cand.headline}
+                    </span>
+                  </div>
+                  <span
+                    className={`inline-flex h-8 w-12 shrink-0 items-center justify-center rounded-full text-xs font-bold ring-2 ${matchBadgeClasses(
+                      cand.matchScore,
+                    )}`}
+                  >
+                    {cand.matchScore}%
+                  </span>
+                </Link>
+              ))}
+            </CardBody>
+          </Card>
+        </div>
+      </section>
+
+      {/* Analytics charts */}
+      <section>
+        <h2 className="mb-3 text-lg font-semibold text-slate-900 dark:text-slate-100">Analytics</h2>
+        <AnalyticsCharts />
+      </section>
     </div>
   );
-}
+}

apps/web/app/(employer)/employer/postings/page.tsx

@@ -1,13 +1,7 @@
 import { Badge } from '@nextcraft/ui';
-import { OwnPostingsClient } from '../../../../components/employer/own-postings-client';
+import { jobs } from '@nextcraft/mock-data';
+import { PostingManager } from '../../../../components/employer/posting-manager';
 
-/**
- * Posting management (REQ-10-003/004, D-092): the mock job-list import
- * is GONE — the page is a server shell rendering the own-postings
- * lifecycle client (draft → published → closed, real applicant
- * counts) with the P4 write actions: create draft, edit own draft,
- * publish, close. The A-406 pattern.
- */
 export default function PostingsPage() {
   return (
     <div className="flex flex-col gap-6">
@@ -17,13 +11,12 @@ export default function PostingsPage() {
           Posting Management
         </h1>
         <p className="max-w-2xl text-slate-600 dark:text-slate-400">
-          Track and manage your postings across their lifecycle — draft, published,
-          closed — with real applicant counts. Create drafts, edit your own drafts,
-          publish, and close, all from this page.
+          Create, edit, and track your job postings. View the applicant pipeline for each posting
+          and manage interview stages.
         </p>
       </header>
 
-      <OwnPostingsClient />
+      <PostingManager jobs={jobs} />
     </div>
   );
-}
+}

apps/web/app/(employer)/employer/register/page.tsx

@@ -1,42 +0,0 @@
-import type { Metadata } from 'next';
-import { Badge, Card, CardBody } from '@nextcraft/ui';
-import { RegisterClient } from '../../../../components/employer/register-client';
-
-/** Employer registration (REQ-10-003, MH-3e): a server shell with
- * build-time metadata (A-411) rendering the client (the A-406
- * pattern) — the register POST + honest 409/429/422 states live
- * there. The created account's email is UNVERIFIED (D-097) and the
- * dashboard displays it as such; registration lands the account
- * logged-in. */
-export const metadata: Metadata = {
-  title: 'Employer Registration — Nextcraft',
-  description: 'Create a Nextcraft employer account.',
-  openGraph: {
-    title: 'Employer Registration — Nextcraft',
-    description: 'Create a Nextcraft employer account.',
-    type: 'website',
-  },
-};
-
-export default function EmployerRegisterPage() {
-  return (
-    <div className="mx-auto flex max-w-md flex-col gap-6">
-      <header className="flex flex-col gap-2">
-        <Badge variant="info">Employer · Register</Badge>
-        <h1 className="text-3xl font-bold tracking-tight text-slate-900 dark:text-slate-100">
-          Create your employer account
-        </h1>
-        <p className="text-slate-600 dark:text-slate-400">
-          Register with your work email, then claim your company&apos;s entity on the
-          marketplace. Email addresses are unverified at pilot — claims are reviewed
-          by an operator before they activate.
-        </p>
-      </header>
-      <Card>
-        <CardBody>
-          <RegisterClient />
-        </CardBody>
-      </Card>
-    </div>
-  );
-}

apps/web/app/(employer)/layout.tsx

@@ -9,7 +9,6 @@ const LINKS = [
   { label: 'Overview', href: '/employer' },
   { label: 'Talent search', href: '/employer/talent' },
   { label: 'Postings', href: '/employer/postings' },
-  { label: 'Billing', href: '/employer/billing' },
 ];
 
 export default function EmployerLayout({ children }: { children: ReactNode }) {

apps/web/components/admin/employer-network-panel.tsx

@@ -1,504 +0,0 @@
-'use client';
-
-import { useCallback, useEffect, useState } from 'react';
-import { Badge, Button, Card, CardBody, Input } from '@nextcraft/ui';
-import type {
-  AdminAccountsResponse,
-  AdminAuditResponse,
-  AdminClaimsResponse,
-  EmployerClaim,
-  EmployerClaimEvidence,
-  PlacementOverview,
-} from '@nextcraft/types';
-import {
-  listEmployerAdminAccounts,
-  listEmployerAdminClaims,
-  listEmployerAdminAudit,
-  approveEmployerAdminClaim,
-  rejectEmployerAdminClaim,
-  getPlacementOverview,
-  getPlacementExport,
-  getPlacementExportSummary,
-  setAdminToken,
-  EngineError,
-} from '../../lib/engine-client';
-
-/**
- * Employer network overview (REQ-10-005, D-094, R-62): the operator's
- * three-section view over the P2 operator routes — employer accounts
- * (email, claimed entity, created_at columns), the claim queue
- * (evidence + domain-match signal rendered ADVISORY — never
- * verification, A-304; explicit approve/reject actions), and the
- * audit trail. Fed by the engine-client admin transport over the
- * existing adminToken() G-308 wrapper.
- *
- * Locked-state design (the entitlement-panel load() pattern, R-62):
- * every route is admin-gated (fail-closed 403), so 403 renders the
- * honest locked state with the token prompt — NEVER a retry loop. The
- * token is persisted via setAdminToken (sessionStorage, never
- * logged); an empty token never dispatches a fetch.
- */
-
-type Decision = 'approve' | 'reject';
-
-/** Read the advisory domain-match signal off a claim's stored evidence
- * snapshot (A-304: the signal informs, the operator decides — never
- * presented as verification). The evidence is claim-time provenance
- * JSON; a missing/malformed snapshot renders as unavailable, never a
- * fabricated match. */
-function evidenceSignal(
-  claim: EmployerClaim,
-): { evidence: Partial<EmployerClaimEvidence> | null; match: boolean | null } {
-  const evidence = claim.evidence as Partial<EmployerClaimEvidence> | null;
-  if (!evidence || typeof evidence !== 'object') return { evidence: null, match: null };
-  return {
-    evidence,
-    match: typeof evidence.match === 'boolean' ? evidence.match : null,
-  };
-}
-
-export function EmployerNetworkPanel() {
-  const [token, setToken] = useState('');
-  const [accounts, setAccounts] = useState<AdminAccountsResponse | null>(null);
-  const [claims, setClaims] = useState<AdminClaimsResponse | null>(null);
-  const [audit, setAudit] = useState<AdminAuditResponse | null>(null);
-  const [overview, setOverview] = useState<PlacementOverview | null>(null);
-  const [exportSummary, setExportSummary] = useState<string | null>(null);
-  const [exportBusy, setExportBusy] = useState(false);
-  const [exportError, setExportError] = useState<string | null>(null);
-  const [locked, setLocked] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [loading, setLoading] = useState(false);
-  const [decisionBusy, setDecisionBusy] = useState<string | null>(null);
-  const [decisionError, setDecisionError] = useState<string | null>(null);
-
-  const load = useCallback(async () => {
-    const trimmed = token.trim();
-    if (!trimmed) return;
-    setAdminToken(trimmed);
-    setError(null);
-    setDecisionError(null);
-    setLoading(true);
-    const controller = new AbortController();
-    try {
-      // All three operator reads ride the SAME admin transport; a 403
-      // on any of them locks the whole overview (one token, one gate).
-      const [acct, queue, trail, placed] = await Promise.all([
-        listEmployerAdminAccounts(controller.signal),
-        listEmployerAdminClaims(controller.signal),
-        listEmployerAdminAudit(controller.signal),
-        // v0.11 P3/P4: the placements overview rides the same admin
-        // transport + gate; a fetch failure is honest (the rest loads).
-        getPlacementOverview(controller.signal).catch(() => null),
-      ]);
-      setAccounts(acct);
-      setClaims(queue);
-      setAudit(trail);
-      setOverview(placed);
-      setLocked(false);
-    } catch (err) {
-      if (err instanceof EngineError && err.status === 403) {
-        setLocked(true); // honest locked state — the token prompt stays
-      } else if (err instanceof EngineError && err.status === 401) {
-        setLocked(true); // credential failure on an operator route
-      } else {
-        setError(err instanceof Error ? err.message : 'Failed to load the network overview.');
-      }
-    } finally {
-      setLoading(false);
-    }
-    return () => controller.abort();
-  }, [token]);
-
-  /** The explicit operator decision (approve/reject). The audit event
-   * + provenance land server-side in the same transaction; the queue
-   * re-reads after every decision (no optimistic updates). */
-  const decide = async (claimId: string, decision: Decision) => {
-    const trimmed = token.trim();
-    if (!trimmed) return;
-    setAdminToken(trimmed);
-    setDecisionBusy(`${decision}:${claimId}`);
-    setDecisionError(null);
-    const controller = new AbortController();
-    try {
-      if (decision === 'approve') {
-        await approveEmployerAdminClaim(claimId, controller.signal);
-      } else {
-        await rejectEmployerAdminClaim(claimId, controller.signal);
-      }
-      // Re-read the queue + audit — the decision's effects render from
-      // the operator routes, never from optimistic local state.
-      const [queue, trail] = await Promise.all([
-        listEmployerAdminClaims(controller.signal),
-        listEmployerAdminAudit(controller.signal),
-      ]);
-      setClaims(queue);
-      setAudit(trail);
-    } catch (err) {
-      if (err instanceof EngineError && err.status === 403) {
-        setLocked(true);
-      } else if (err instanceof EngineError && err.status === 409) {
-        setDecisionError(err.message); // the honest constraint 409s
-      } else if (err instanceof EngineError && err.status === 404) {
-        setDecisionError('This claim no longer exists — the queue below is the current truth.');
-      } else {
-        setDecisionError(err instanceof Error ? err.message : 'The decision failed — try again.');
-      }
-    } finally {
-      setDecisionBusy(null);
-    }
-  };
-
-  useEffect(() => {
-    // No auto-fetch: an empty token never dispatches (the panel waits
-    // for the operator's explicit load — the entitlement-panel shape).
-  }, []);
-
-  /** The export actions (D-109 surface 4): the summary opens IN-TAB
-   * (the markdown renders in the panel); the JSON DOWNLOADS as a
-   * blob. G-328: the surrounding copy says RECORDED placements —
-   * never a verification claim. */
-  const runExport = async (kind: 'summary' | 'download') => {
-    setExportBusy(true);
-    setExportError(null);
-    const controller = new AbortController();
-    try {
-      if (kind === 'summary') {
-        const text = await getPlacementExportSummary(controller.signal);
-        setExportSummary(text);
-      } else {
-        const text = await getPlacementExport(controller.signal);
-        const blob = new Blob([text], { type: 'application/json' });
-        const url = URL.createObjectURL(blob);
-        const link = document.createElement('a');
-        link.href = url;
-        link.download = `placement-audit-export-${new Date().toISOString().slice(0, 10)}.json`;
-        link.click();
-        URL.revokeObjectURL(url);
-      }
-    } catch (err) {
-      if (err instanceof EngineError && err.status === 403) {
-        setLocked(true);
-      } else {
-        setExportError(err instanceof Error ? err.message : 'The export failed.');
-      }
-    } finally {
-      setExportBusy(false);
-    }
-  };
-
-  return (
-    <Card>
-      <CardBody className="flex flex-col gap-4">
-        <div className="flex flex-col gap-2">
-          <h3 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
-            Employer network overview
-          </h3>
-          <div className="flex flex-col gap-2 sm:flex-row">
-            <Input
-              type="password"
-              placeholder="Operator token"
-              value={token}
-              onChange={(e) => setToken(e.target.value)}
-              className="sm:max-w-xs"
-            />
-            <Button type="button" variant="outline" size="md" onClick={() => void load()}>
-              {loading ? 'Loading…' : 'Load overview'}
-            </Button>
-          </div>
-        </div>
-
-        {locked && (
-          <p className="text-sm text-slate-600 dark:text-slate-400">
-            Locked — the admin token is missing or invalid. Enter the operator token
-            to view employer accounts, the claim queue, and the audit trail.
-          </p>
-        )}
-        {error && <p className="text-sm text-red-600 dark:text-red-400">{error}</p>}
-        {decisionError && <p className="text-sm text-red-600 dark:text-red-400">{decisionError}</p>}
-
-        {accounts && claims && audit && (
-          <div className="flex flex-col gap-6">
-            {/* v0.11 P3/P4 (D-109 surface 4): the placements block —
-                RECORDED placements toward the 1,000 guiding goal +
-                per-employer lists + the export links. G-328: recorded
-                placements, never a verification claim. */}
-            {overview && (
-              <div className="flex flex-col gap-2 rounded-lg border border-slate-200 p-3 dark:border-slate-800">
-                <h4 className="text-sm font-semibold uppercase tracking-wide text-slate-500 dark:text-slate-400">
-                  Recorded placements
-                </h4>
-                <p className="text-sm text-slate-700 dark:text-slate-300">
-                  <span className="text-2xl font-bold">
-                    {overview.distinct_learners_placed}
-                  </span>{' '}
-                  distinct learners placed (employer-attested records, toward
-                  the {overview.guiding_goal} guiding goal) ·{' '}
-                  {overview.total_active_placements} active placements
-                </p>
-                {overview.by_employer.length > 0 && (
-                  <ul className="flex flex-wrap gap-2 text-xs text-slate-600 dark:text-slate-400">
-                    {overview.by_employer.map((bucket) => (
-                      <li
-                        key={bucket.employer_id}
-                        className="rounded-full bg-slate-100 px-2 py-1 dark:bg-slate-800/60"
-                      >
-                        <span className="font-mono">{bucket.employer_id}</span>: {bucket.count}
-                      </li>
-                    ))}
-                  </ul>
-                )}
-                <div className="flex flex-wrap gap-2">
-                  <Button
-                    variant="secondary"
-                    size="sm"
-                    disabled={exportBusy}
-                    onClick={() => {
-                      void runExport('summary');
-                    }}
-                  >
-                    {exportBusy ? 'Working…' : 'Open export summary (in-tab)'}
-                  </Button>
-                  <Button
-                    variant="outline"
-                    size="sm"
-                    disabled={exportBusy}
-                    onClick={() => {
-                      void runExport('download');
-                    }}
-                  >
-                    {exportBusy ? 'Working…' : 'Download audit export (JSON)'}
-                  </Button>
-                </div>
-                {exportError && (
-                  <p className="text-sm text-red-700 dark:text-red-300">{exportError}</p>
-                )}
-                {exportSummary && (
-                  <pre className="max-h-80 overflow-auto whitespace-pre-wrap rounded-md bg-slate-50 p-3 text-xs text-slate-700 dark:bg-slate-800/60 dark:text-slate-300">
-                    {exportSummary}
-                  </pre>
-                )}
-              </div>
-            )}
-            {/* Accounts list — email, claimed entity, created_at (the
-                UNVERIFIED marker renders as such, D-097). */}
-            <div className="flex flex-col gap-2">
-              <h4 className="text-sm font-semibold uppercase tracking-wide text-slate-500 dark:text-slate-400">
-                Accounts ({accounts.count})
-              </h4>
-              <div className="overflow-x-auto">
-                <table className="w-full text-sm">
-                  <thead>
-                    <tr className="border-b border-slate-200 text-left text-xs uppercase tracking-wide text-slate-500 dark:border-slate-800 dark:text-slate-400">
-                      <th className="p-2 font-medium">Email</th>
-                      <th className="p-2 font-medium">Email verified</th>
-                      <th className="p-2 font-medium">Claimed entity</th>
-                      <th className="p-2 font-medium">Created</th>
-                    </tr>
-                  </thead>
-                  <tbody>
-                    {accounts.accounts.map((a) => (
-                      <tr
-                        key={a.id}
-                        className="border-b border-slate-100 last:border-0 dark:border-slate-800/60"
-                      >
-                        <td className="p-2 font-medium text-slate-900 dark:text-slate-100">{a.email}</td>
-                        <td className="p-2 text-slate-600 dark:text-slate-400">
-                          <Badge variant="warning">Unverified</Badge>
-                        </td>
-                        <td className="p-2 text-slate-600 dark:text-slate-400">
-                          {a.employer_id ?? '—'}
-                        </td>
-                        <td className="p-2 text-slate-600 dark:text-slate-400">
-                          {a.created_at ? new Date(a.created_at).toLocaleDateString() : '—'}
-                        </td>
-                      </tr>
-                    ))}
-                    {accounts.accounts.length === 0 && (
-                      <tr>
-                        <td colSpan={4} className="p-3 text-center text-slate-500 dark:text-slate-400">
-                          No employer accounts yet.
-                        </td>
-                      </tr>
-                    )}
-                  </tbody>
-                </table>
-              </div>
-            </div>
-
-            {/* Claim queue — the stored evidence snapshot rendered
-                ADVISORY (A-304: the domain-match signal is a signal,
-                never a verification; match=false is the corpus norm).
-                Approve/reject are the EXPLICIT operator actions. */}
-            <div className="flex flex-col gap-2">
-              <h4 className="text-sm font-semibold uppercase tracking-wide text-slate-500 dark:text-slate-400">
-                Claim queue ({claims.count})
-              </h4>
-              <div className="flex flex-col gap-3">
-                {claims.claims.map((claim) => {
-                  const { evidence, match } = evidenceSignal(claim);
-                  const busyKey = `${claim.id}`;
-                  const isBusy =
-                    decisionBusy === `approve:${claim.id}` || decisionBusy === `reject:${claim.id}`;
-                  return (
-                    <div
-                      key={claim.id}
-                      className="flex flex-col gap-2 rounded-lg border border-slate-200 p-3 dark:border-slate-800"
-                    >
-                      <div className="flex flex-wrap items-center gap-2">
-                        <span className="font-mono text-xs text-slate-500 dark:text-slate-400">
-                          {claim.id}
-                        </span>
-                        <ClaimStatusBadge status={claim.status} />
-                        <span className="text-sm text-slate-700 dark:text-slate-300">
-                          entity <span className="font-mono">{claim.employer_id}</span>
-                        </span>
-                        <span className="text-xs text-slate-500 dark:text-slate-400">
-                          submitted {new Date(claim.created_at).toLocaleDateString()}
-                        </span>
-                      </div>
-                      {/* A-304 binding: the evidence renders as ADVISORY
-                          input with an explicit label — the operator
-                          decision activates, the signal never does. */}
-                      <div className="rounded-md bg-slate-50 p-2 text-xs dark:bg-slate-800/60">
-                        <p className="font-medium text-slate-600 dark:text-slate-300">
-                          Advisory evidence (not verification — the operator decision activates):
-                        </p>
-                        {evidence ? (
-                          <ul className="mt-1 flex flex-col gap-0.5 text-slate-600 dark:text-slate-400">
-                            <li>
-                              claim email domain:{' '}
-                              <span className="font-mono">
-                                {evidence.account_email_domain ?? 'unavailable'}
-                              </span>
-                            </li>
-                            <li>
-                              entity website domain:{' '}
-                              <span className="font-mono">
-                                {evidence.entity_website_domain ?? 'unavailable'}
-                              </span>
-                            </li>
-                            <li>
-                              domain-match signal:{' '}
-                              {match === null ? (
-                                'unavailable'
-                              ) : match ? (
-                                <Badge variant="info">match</Badge>
-                              ) : (
-                                <Badge variant="default">no match</Badge>
-                              )}
-                            </li>
-                          </ul>
-                        ) : (
-                          <p className="mt-1 text-slate-600 dark:text-slate-400">
-                            Evidence snapshot unavailable on this claim.
-                          </p>
-                        )}
-                      </div>
-                      {claim.decided_by && (
-                        <p className="text-xs text-slate-500 dark:text-slate-400">
-                          decided by {claim.decided_by}
-                          {claim.decided_at
-                            ? ` at ${new Date(claim.decided_at).toLocaleDateString()}`
-                            : ''}
-                        </p>
-                      )}
-                      {claim.status === 'pending' && (
-                        <div className="flex flex-wrap gap-2">
-                          <Button
-                            type="button"
-                            variant="primary"
-                            size="sm"
-                            onClick={() => void decide(claim.id, 'approve')}
-                            loading={decisionBusy === `approve:${busyKey}`}
-                            disabled={decisionBusy !== null && !isBusy}
-                          >
-                            Approve claim
-                          </Button>
-                          <Button
-                            type="button"
-                            variant="destructive"
-                            size="sm"
-                            onClick={() => void decide(claim.id, 'reject')}
-                            loading={decisionBusy === `reject:${busyKey}`}
-                            disabled={decisionBusy !== null && !isBusy}
-                          >
-                            Reject claim
-                          </Button>
-                        </div>
-                      )}
-                    </div>
-                  );
-                })}
-                {claims.claims.length === 0 && (
-                  <p className="text-sm text-slate-600 dark:text-slate-400">
-                    No claims in the queue.
-                  </p>
-                )}
-              </div>
-            </div>
-
-            {/* Audit trail — every decision with operator provenance. */}
-            <div className="flex flex-col gap-2">
-              <h4 className="text-sm font-semibold uppercase tracking-wide text-slate-500 dark:text-slate-400">
-                Audit trail ({audit.count})
-              </h4>
-              <div className="overflow-x-auto">
-                <table className="w-full text-sm">
-                  <thead>
-                    <tr className="border-b border-slate-200 text-left text-xs uppercase tracking-wide text-slate-500 dark:border-slate-800 dark:text-slate-400">
-                      <th className="p-2 font-medium">Event</th>
-                      <th className="p-2 font-medium">Account</th>
-                      <th className="p-2 font-medium">Entity</th>
-                      <th className="p-2 font-medium">Operator</th>
-                      <th className="p-2 font-medium">When</th>
-                    </tr>
-                  </thead>
-                  <tbody>
-                    {audit.events.map((event) => (
-                      <tr
-                        key={event.id}
-                        className="border-b border-slate-100 last:border-0 dark:border-slate-800/60"
-                      >
-                        <td className="p-2 font-medium text-slate-900 dark:text-slate-100">
-                          {event.name}
-                        </td>
-                        <td className="p-2 font-mono text-xs text-slate-600 dark:text-slate-400">
-                          {event.account_id ?? '—'}
-                        </td>
-                        <td className="p-2 font-mono text-xs text-slate-600 dark:text-slate-400">
-                          {event.employer_id ?? '—'}
-                        </td>
-                        <td className="p-2 text-slate-600 dark:text-slate-400">
-                          {event.operator ?? '—'}
-                        </td>
-                        <td className="p-2 text-slate-600 dark:text-slate-400">
-                          {event.created_at
-                            ? new Date(event.created_at).toLocaleString()
-                            : '—'}
-                        </td>
-                      </tr>
-                    ))}
-                    {audit.events.length === 0 && (
-                      <tr>
-                        <td colSpan={5} className="p-3 text-center text-slate-500 dark:text-slate-400">
-                          No audit events yet.
-                        </td>
-                      </tr>
-                    )}
-                  </tbody>
-                </table>
-              </div>
-            </div>
-          </div>
-        )}
-      </CardBody>
-    </Card>
-  );
-}
-
-function ClaimStatusBadge({ status }: { status: EmployerClaim['status'] }) {
-  if (status === 'approved') return <Badge variant="success">Approved</Badge>;
-  if (status === 'pending') return <Badge variant="warning">Pending</Badge>;
-  return <Badge variant="default">Rejected</Badge>;
-}

apps/web/components/employer/analytics-charts.tsx

@@ -0,0 +1,157 @@
+'use client';
+
+import {
+  Bar,
+  BarChart,
+  CartesianGrid,
+  Cell,
+  Legend,
+  Line,
+  LineChart,
+  Pie,
+  PieChart,
+  ResponsiveContainer,
+  Tooltip,
+  XAxis,
+  YAxis,
+} from 'recharts';
+import { colors } from '@nextcraft/ui';
+
+/* -------------------------------------------------------------------------- */
+/*  Mock chart data                                                           */
+/* -------------------------------------------------------------------------- */
+
+const postingsData = [
+  { month: 'Apr', postings: 4, applications: 38 },
+  { month: 'May', postings: 6, applications: 62 },
+  { month: 'Jun', postings: 5, applications: 51 },
+  { month: 'Jul', postings: 8, applications: 84 },
+  { month: 'Aug', postings: 9, applications: 112 },
+  { month: 'Sep', postings: 7, applications: 142 },
+];
+
+const sourceData = [
+  { name: 'Direct', value: 40, color: colors.primary[500] },
+  { name: 'AI Match', value: 30, color: colors.accent[500] },
+  { name: 'Referral', value: 20, color: colors.violet[400] },
+  { name: 'Job Board', value: 10, color: colors.amber[400] },
+];
+
+const placementData = [
+  { month: 'Apr', placements: 2 },
+  { month: 'May', placements: 5 },
+  { month: 'Jun', placements: 9 },
+  { month: 'Jul', placements: 14 },
+  { month: 'Aug', placements: 21 },
+  { month: 'Sep', placements: 28 },
+];
+
+/* -------------------------------------------------------------------------- */
+/*  Shared styling                                                            */
+/* -------------------------------------------------------------------------- */
+
+const tooltipStyle = {
+  borderRadius: 8,
+  border: `1px solid ${colors.neutral[200]}`,
+  fontSize: 12,
+  background: '#ffffff',
+} as const;
+
+const axisTick = { fontSize: 12, fill: colors.neutral[500] } as const;
+
+/* -------------------------------------------------------------------------- */
+/*  Component                                                                 */
+/* -------------------------------------------------------------------------- */
+
+export function AnalyticsCharts() {
+  return (
+    <div className="grid grid-cols-1 gap-6 lg:grid-cols-3">
+      {/* Bar chart — Postings vs Applications */}
+      <div className="rounded-lg border border-slate-200 bg-white p-5 dark:border-slate-800 dark:bg-slate-900">
+        <h3 className="mb-1 text-sm font-semibold text-slate-900 dark:text-slate-100">
+          Postings vs Applications
+        </h3>
+        <p className="mb-4 text-xs text-slate-500 dark:text-slate-400">Last 6 months</p>
+        <div className="h-56 w-full">
+          <ResponsiveContainer width="100%" height="100%">
+            <BarChart data={postingsData} margin={{ top: 4, right: 8, left: -16, bottom: 0 }}>
+              <CartesianGrid strokeDasharray="3 3" stroke={colors.neutral[200]} className="dark:opacity-20" />
+              <XAxis dataKey="month" tick={axisTick} stroke={colors.neutral[300]} />
+              <YAxis tick={axisTick} stroke={colors.neutral[300]} />
+              <Tooltip
+                contentStyle={tooltipStyle}
+                cursor={{ fill: 'rgba(99,102,241,0.06)' }}
+              />
+              <Legend wrapperStyle={{ fontSize: 12 }} />
+              <Bar dataKey="postings" fill={colors.primary[500]} radius={[4, 4, 0, 0]} name="Postings" />
+              <Bar dataKey="applications" fill={colors.accent[500]} radius={[4, 4, 0, 0]} name="Applications" />
+            </BarChart>
+          </ResponsiveContainer>
+        </div>
+      </div>
+
+      {/* Donut chart — Applicant Sources */}
+      <div className="rounded-lg border border-slate-200 bg-white p-5 dark:border-slate-800 dark:bg-slate-900">
+        <h3 className="mb-1 text-sm font-semibold text-slate-900 dark:text-slate-100">
+          Applicant Sources
+        </h3>
+        <p className="mb-4 text-xs text-slate-500 dark:text-slate-400">Where candidates come from</p>
+        <div className="h-56 w-full">
+          <ResponsiveContainer width="100%" height="100%">
+            <PieChart>
+              <Pie
+                data={sourceData}
+                dataKey="value"
+                nameKey="name"
+                cx="50%"
+                cy="50%"
+                innerRadius={50}
+                outerRadius={80}
+                paddingAngle={3}
+              >
+                {sourceData.map((entry) => (
+                  <Cell key={entry.name} fill={entry.color} />
+                ))}
+              </Pie>
+              <Tooltip contentStyle={tooltipStyle} formatter={(value) => `${value}%`} />
+              <Legend wrapperStyle={{ fontSize: 12 }} />
+            </PieChart>
+          </ResponsiveContainer>
+        </div>
+      </div>
+
+      {/* Line chart — Placement Trends */}
+      <div className="rounded-lg border border-slate-200 bg-white p-5 dark:border-slate-800 dark:bg-slate-900">
+        <h3 className="mb-1 text-sm font-semibold text-slate-900 dark:text-slate-100">
+          Placement Trends
+        </h3>
+        <p className="mb-4 text-xs text-slate-500 dark:text-slate-400">Cumulative placements</p>
+        <div className="h-56 w-full">
+          <ResponsiveContainer width="100%" height="100%">
+            <LineChart data={placementData} margin={{ top: 4, right: 8, left: -16, bottom: 0 }}>
+              <defs>
+                <linearGradient id="placementStroke" x1="0" y1="0" x2="1" y2="0">
+                  <stop offset="0%" stopColor={colors.primary[500]} />
+                  <stop offset="100%" stopColor={colors.accent[500]} />
+                </linearGradient>
+              </defs>
+              <CartesianGrid strokeDasharray="3 3" stroke={colors.neutral[200]} />
+              <XAxis dataKey="month" tick={axisTick} stroke={colors.neutral[300]} />
+              <YAxis tick={axisTick} stroke={colors.neutral[300]} />
+              <Tooltip contentStyle={tooltipStyle} />
+              <Line
+                type="monotone"
+                dataKey="placements"
+                stroke="url(#placementStroke)"
+                strokeWidth={3}
+                dot={{ r: 4, fill: colors.primary[600] }}
+                activeDot={{ r: 6 }}
+                name="Cumulative placements"
+              />
+            </LineChart>
+          </ResponsiveContainer>
+        </div>
+      </div>
+    </div>
+  );
+}

apps/web/components/employer/employer-applications-client.tsx

@@ -1,342 +0,0 @@
-'use client';
-
-import { useEffect, useState } from 'react';
-import { Badge, Button, Card, CardBody, Input } from '@nextcraft/ui';
-import type {
-  ApplicationStatus,
-  EmployerApplicationSummary,
-} from '@nextcraft/types';
-import {
-  listOwnEmployerApplications,
-  employerMarkInReview,
-  employerMarkInterview,
-  employerMarkOffer,
-  employerRejectApplication,
-  employerHireApplication,
-  SessionRequiredError,
-  ClaimRequiredError,
-  EngineError,
-} from '../../lib/engine-client';
-
-/**
- * The hiring-pipeline client (v0.11, REQ-11-002/003, D-109 surface
- * 1): the session employer's OWN applications (every status, per-
- * status facets) with per-target transition CTAs — the matrix stays
- * OUT of the request bodies (D-105: each call names its target).
- * The hire form carries the employer-attested {role_title,
- * start_date} (D-103/G-324). Withdraw is NEVER offered here (D-099:
- * employers reject; only the learner or an operator can withdraw).
- *
- * Honest states (A-406): loading/error/empty/claim, per-action
- * pending + error; a 403 cross-entity or 409 matrix arm renders from
- * EngineError.status — NO new error classes (D-110). learner_id IS
- * visible (the G-319 supersession, own applicants only).
- */
-
-const STATUS_LABELS: Record<ApplicationStatus, string> = {
-  submitted: 'Submitted',
-  in_review: 'In Review',
-  interview: 'Interview',
-  offer: 'Offer',
-  hired: 'Hired',
-  rejected: 'Rejected',
-  withdrawn: 'Withdrawn',
-};
-
-const STATUS_BADGE: Record<ApplicationStatus, 'default' | 'info' | 'success' | 'warning' | 'error'> = {
-  submitted: 'default',
-  in_review: 'info',
-  interview: 'info',
-  offer: 'warning',
-  hired: 'success',
-  rejected: 'error',
-  withdrawn: 'default',
-};
-
-/** The next legal targets per the D-099 matrix (forward-only with
- * skip-forward — the CTA set matches the store's transition set). */
-const NEXT_TARGETS: Record<string, Array<{ key: string; label: string }>> = {
-  submitted: [
-    { key: 'in-review', label: 'In Review' },
-    { key: 'interview', label: 'Interview' },
-    { key: 'reject', label: 'Reject' },
-    { key: 'hire', label: 'Hire' },
-  ],
-  in_review: [
-    { key: 'interview', label: 'Interview' },
-    { key: 'offer', label: 'Offer' },
-    { key: 'reject', label: 'Reject' },
-    { key: 'hire', label: 'Hire' },
-  ],
-  interview: [
-    { key: 'offer', label: 'Offer' },
-    { key: 'reject', label: 'Reject' },
-    { key: 'hire', label: 'Hire' },
-  ],
-  offer: [
-    { key: 'reject', label: 'Reject' },
-    { key: 'hire', label: 'Hire' },
-  ],
-};
-
-export function EmployerApplicationsClient() {
-  const [applications, setApplications] = useState<EmployerApplicationSummary[] | null>(null);
-  const [loggedOut, setLoggedOut] = useState(false);
-  const [claimPrompt, setClaimPrompt] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [loading, setLoading] = useState(true);
-  // per-application action state: the honest pending/error pair
-  const [pending, setPending] = useState<string | null>(null);
-  const [actionError, setActionError] = useState<string | null>(null);
-  // the hire form: which application id is being hired + its fields
-  const [hireFor, setHireFor] = useState<string | null>(null);
-  const [roleTitle, setRoleTitle] = useState('');
-  const [startDate, setStartDate] = useState('');
-
-  useEffect(() => {
-    const controller = new AbortController();
-    (async () => {
-      try {
-        const body = await listOwnEmployerApplications(controller.signal);
-        if (!controller.signal.aborted) setApplications(body.applications);
-      } catch (err) {
-        if (controller.signal.aborted) return;
-        if (err instanceof SessionRequiredError) {
-          setLoggedOut(true); // honest logged-out state — never a retry loop
-        } else if (err instanceof ClaimRequiredError) {
-          setClaimPrompt(true); // the honest claim-CTA state
-        } else {
-          setError(err instanceof Error ? err.message : 'Failed to load applications.');
-        }
-      } finally {
-        if (!controller.signal.aborted) setLoading(false);
-      }
-    })();
-    return () => controller.abort();
-  }, []);
-
-  async function runTransition(
-    application: EmployerApplicationSummary,
-    target: 'in-review' | 'interview' | 'offer' | 'reject',
-  ): Promise<void> {
-    setActionError(null);
-    setPending(application.id);
-    try {
-      const dispatch = {
-        'in-review': employerMarkInReview,
-        interview: employerMarkInterview,
-        offer: employerMarkOffer,
-        reject: employerRejectApplication,
-      }[target];
-      const body = await dispatch(application.id);
-      if (body.application_id === application.id) {
-        setApplications((prev) =>
-          (prev ?? []).map((a) => (a.id === application.id ? { ...a, status: body.status } : a)),
-        );
-      }
-    } catch (err) {
-      if (err instanceof SessionRequiredError) {
-        setLoggedOut(true);
-      } else if (err instanceof ClaimRequiredError) {
-        setClaimPrompt(true);
-      } else if (err instanceof EngineError) {
-        // the 403 cross-entity + 409 matrix arms — the honest status
-        setActionError(`${application.id}: ${err.message}`);
-      } else {
-        setActionError(err instanceof Error ? err.message : 'The transition failed.');
-      }
-    } finally {
-      setPending(null);
-    }
-  }
-
-  async function submitHire(application: EmployerApplicationSummary): Promise<void> {
-    setActionError(null);
-    setPending(application.id);
-    try {
-      const body = await employerHireApplication(application.id, {
-        role_title: roleTitle,
-        start_date: startDate,
-      });
-      setApplications((prev) =>
-        (prev ?? []).map((a) => (a.id === application.id ? { ...a, status: body.status } : a)),
-      );
-      setHireFor(null);
-      setRoleTitle('');
-      setStartDate('');
-    } catch (err) {
-      if (err instanceof SessionRequiredError) {
-        setLoggedOut(true);
-      } else if (err instanceof ClaimRequiredError) {
-        setClaimPrompt(true);
-      } else {
-        // 422 (missing/empty fields, G-324) + 409 (matrix) render here
-        setActionError(err instanceof Error ? err.message : 'The hire failed.');
-      }
-    } finally {
-      setPending(null);
-    }
-  }
-
-  if (loading) {
-    return (
-      <Card>
-        <CardBody className="py-10 text-center text-slate-600 dark:text-slate-400">
-          Loading your hiring pipeline…
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (loggedOut) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-3 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">
-            You are signed out — your session is missing or expired.
-          </p>
-          <a href="/employer/login">
-            <Button variant="primary" size="md">Sign in</Button>
-          </a>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (claimPrompt) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-3 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">
-            No employer entity is claimed on this account yet.
-          </p>
-          <p className="max-w-md text-sm text-slate-600 dark:text-slate-400">
-            Claim your company&apos;s entity first — the hiring pipeline lists
-            applicants on your claimed entity&apos;s postings.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (error) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-2 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">{error}</p>
-          <p className="text-sm text-slate-500 dark:text-slate-400">
-            The hiring pipeline is unavailable — please try again shortly.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (!applications || applications.length === 0) {
-    return (
-      <Card>
-        <CardBody className="py-10 text-center text-sm text-slate-500 dark:text-slate-400">
-          No applications yet — applicants on your published postings appear
-          here as they apply.
-        </CardBody>
-      </Card>
-    );
-  }
-
-  return (
-    <div className="flex flex-col gap-4">
-      {actionError && (
-        <Card>
-          <CardBody className="py-3 text-sm text-red-700 dark:text-red-300">{actionError}</CardBody>
-        </Card>
-      )}
-      {applications.map((application) => {
-        const targets = NEXT_TARGETS[application.status] ?? [];
-        return (
-          <Card key={application.id}>
-            <CardBody className="flex flex-col gap-3">
-              <div className="flex flex-wrap items-center justify-between gap-2">
-                <div className="flex items-center gap-2">
-                  <Badge variant={STATUS_BADGE[application.status]}>
-                    {STATUS_LABELS[application.status]}
-                  </Badge>
-                  <span className="text-sm font-medium text-slate-900 dark:text-slate-100">
-                    {application.learner_id}
-                  </span>
-                  <span className="text-xs text-slate-500 dark:text-slate-400">
-                    applied {application.created_at ? application.created_at.slice(0, 10) : ''}
-                  </span>
-                </div>
-                <span className="text-xs text-slate-400 dark:text-slate-500">
-                  {application.id}
-                </span>
-              </div>
-
-              {hireFor === application.id ? (
-                <div className="flex flex-col gap-3 rounded-lg border border-slate-200 p-3 dark:border-slate-800">
-                  <p className="text-sm font-medium text-slate-800 dark:text-slate-200">
-                    Record the placement you attest (visible to the learner and
-                    the audit export):
-                  </p>
-                  <Input
-                    label="Role title"
-                    value={roleTitle}
-                    onChange={(e) => setRoleTitle(e.target.value)}
-                    placeholder="AI Orchestration Engineer"
-                    maxLength={200}
-                  />
-                  <Input
-                    label="Employment start date"
-                    type="date"
-                    value={startDate}
-                    onChange={(e) => setStartDate(e.target.value)}
-                  />
-                  <div className="flex gap-2">
-                    <Button
-                      variant="primary"
-                      size="sm"
-                      disabled={pending === application.id || roleTitle === '' || startDate === ''}
-                      onClick={() => {
-                        void submitHire(application);
-                      }}
-                    >
-                      {pending === application.id ? 'Recording…' : 'Confirm hire'}
-                    </Button>
-                    <Button variant="outline" size="sm" onClick={() => setHireFor(null)}>
-                      Cancel
-                    </Button>
-                  </div>
-                </div>
-              ) : (
-                <div className="flex flex-wrap gap-2">
-                  {targets.map((target) => (
-                    <Button
-                      key={target.key}
-                      variant={target.key === 'reject' ? 'outline' : 'secondary'}
-                      size="sm"
-                      disabled={pending === application.id}
-                      onClick={() => {
-                        if (target.key === 'hire') {
-                          setHireFor(application.id);
-                          setActionError(null);
-                        } else {
-                          void runTransition(
-                            application,
-                            target.key as 'in-review' | 'interview' | 'offer' | 'reject',
-                          );
-                        }
-                      }}
-                    >
-                      {pending === application.id ? '…' : target.label}
-                    </Button>
-                  ))}
-                  {/* D-099: withdraw is NEVER offered to employers */}
-                </div>
-              )}
-            </CardBody>
-          </Card>
-        );
-      })}
-    </div>
-  );
-}

apps/web/components/employer/employer-billing-client.tsx

@@ -1,446 +0,0 @@
-'use client';
-
-import { useCallback, useEffect, useRef, useState } from 'react';
-import Link from 'next/link';
-import { Badge, Button, Card, CardBody } from '@nextcraft/ui';
-import type {
-  CatalogResponse,
-  EmployerEntitlementResponse,
-  EmployerCheckoutResponse,
-  Package,
-} from '@nextcraft/types';
-import {
-  getOwnEmployerEntitlement,
-  listBillingCatalog,
-  startOwnEmployerCheckout,
-  completeOwnEmployerMockCheckout,
-  SessionRequiredError,
-  ClaimRequiredError,
-  EngineError,
-} from '../../lib/engine-client';
-
-/**
- * Employer billing surface (REQ-10-005, Task 5-2-01 — the B2B loop's
- * buy arm): the entitlement view (current package, posts used/limit
- * bar, expiry) + the self-serve buy flow.
- *
- * Honest states throughout: 401 → the logged-out state with a login
- * CTA (SessionRequiredError — never a retry loop); 403 claim-CTA →
- * the claim prompt (the buyer must be a claimed entity, D-076
- * superseded); no active package → the honest empty state (a null
- * purchase NEVER asserts expiry provenance — the wire shape cannot
- * distinguish never-purchased from expired; expired windows are
- * skipped lazily server-side, G-306).
- *
- * The buy flow: the catalog from the PUBLIC /v1/billing/catalog (the
- * v0.9 listBillingCatalog REUSED — one source of truth), the
- * own-checkout trigger POSTs /v1/employers/billing/checkout, and the
- * in-app mock-complete confirmation is HONESTLY LABELED as the pilot
- * mock path (D-082): under provider=mock no real payment exists — the
- * confirmation completes one's OWN checkout session and the grant
- * lands through the REAL webhook path. The admin operator path
- * remains the fallback (oversight, D-094). Real limits render
- * exclusively from the entitlement view (G-320b — the 402 payload's
- * zeros are never rendered here or anywhere).
- */
-
-const ENTERPRISE_CENTS = 0;
-
-function formatPrice(cents: number): string {
-  if (cents === ENTERPRISE_CENTS) return 'Custom';
-  return `$${(cents / 100).toFixed(0)}`;
-}
-
-export function EmployerBillingClient() {
-  const [entitlement, setEntitlement] = useState<EmployerEntitlementResponse | null>(null);
-  const [catalog, setCatalog] = useState<CatalogResponse | null>(null);
-  const [loggedOut, setLoggedOut] = useState(false);
-  const [claimPrompt, setClaimPrompt] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [loading, setLoading] = useState(true);
-
-  // The open checkout awaiting the pilot mock-complete confirmation.
-  const [checkout, setCheckout] = useState<EmployerCheckoutResponse | null>(null);
-  const [checkoutItemName, setCheckoutItemName] = useState<string>('');
-  const [busyId, setBusyId] = useState<string | null>(null);
-  const [actionError, setActionError] = useState<string | null>(null);
-  const [confirming, setConfirming] = useState(false);
-  const [confirmed, setConfirmed] = useState(false);
-  const [, reload] = useState(0);
-
-  const abortRef = useRef<AbortController | null>(null);
-
-  const refetch = useCallback((signal?: AbortSignal) => {
-    return getOwnEmployerEntitlement(signal).then(setEntitlement);
-  }, []);
-
-  useEffect(() => {
-    abortRef.current?.abort();
-    const controller = new AbortController();
-    abortRef.current = controller;
-    (async () => {
-      try {
-        const ent = await getOwnEmployerEntitlement(controller.signal);
-        setEntitlement(ent);
-        // The catalog is PUBLIC (no session needed) — fetched beside
-        // the entitlement so the buy flow is ready the moment the
-        // session is valid.
-        setCatalog(await listBillingCatalog(controller.signal));
-      } catch (err) {
-        if (controller.signal.aborted) return;
-        if (err instanceof SessionRequiredError) {
-          setLoggedOut(true); // honest logged-out state — never a retry loop
-        } else if (err instanceof ClaimRequiredError) {
-          setClaimPrompt(true); // honest claim-CTA state — no buyer without a claim
-        } else {
-          setError(err instanceof Error ? err.message : 'Failed to load billing.');
-        }
-      } finally {
-        if (!controller.signal.aborted) setLoading(false);
-      }
-    })();
-    return () => controller.abort();
-    // `reload` re-runs the read effect after a confirmed purchase.
-  }, [reload]);
-
-  /** Start the own-checkout for one catalog item. */
-  const buy = async (item: Package) => {
-    abortRef.current?.abort();
-    const controller = new AbortController();
-    abortRef.current = controller;
-    setBusyId(item.id);
-    setActionError(null);
-    setConfirmed(false);
-    try {
-      const created = await startOwnEmployerCheckout({ item_id: item.id }, controller.signal);
-      setCheckout(created);
-      setCheckoutItemName(item.name);
-      if (!created.url) {
-        // The mock provider's honest empty-url path — the in-app
-        // confirmation below is the pilot completion arm.
-        setActionError(null);
-      }
-    } catch (err) {
-      if (controller.signal.aborted) return;
-      if (err instanceof SessionRequiredError) {
-        setLoggedOut(true);
-      } else if (err instanceof ClaimRequiredError) {
-        setClaimPrompt(true);
-      } else if (err instanceof EngineError && err.status === 404) {
-        setActionError('That package is no longer in the catalog — reload the page.');
-      } else {
-        setActionError(err instanceof Error ? err.message : 'Checkout failed — try again.');
-      }
-    } finally {
-      if (!controller.signal.aborted) setBusyId(null);
-    }
-  };
-
-  /** The in-app pilot confirmation: complete one's OWN checkout
-   * session through the honest mock path. */
-  const confirmMockComplete = async () => {
-    if (!checkout) return;
-    abortRef.current?.abort();
-    const controller = new AbortController();
-    abortRef.current = controller;
-    setConfirming(true);
-    setActionError(null);
-    try {
-      const result = await completeOwnEmployerMockCheckout(
-        { provider_session_id: checkout.provider_session_id },
-        controller.signal,
-      );
-      if (result.completed) {
-        setConfirmed(true);
-        setCheckout(null);
-        await refetch(controller.signal);
-        reload((n) => n + 1); // the entitlement view reflects the grant
-      } else {
-        setActionError(
-          `The checkout did not complete (payment status: ${result.payment_status}) — try again.`,
-        );
-      }
-    } catch (err) {
-      if (controller.signal.aborted) return;
-      if (err instanceof SessionRequiredError) {
-        setLoggedOut(true);
-      } else if (err instanceof EngineError && err.status === 404) {
-        setActionError(
-          'Mock completion is unavailable on this deployment (it exists only under provider=mock).',
-        );
-      } else if (err instanceof EngineError && err.status === 403) {
-        setActionError('This checkout session belongs to another employer — it cannot be completed here.');
-      } else {
-        setActionError(err instanceof Error ? err.message : 'The completion failed — try again.');
-      }
-    } finally {
-      if (!controller.signal.aborted) setConfirming(false);
-    }
-  };
-
-  const cancelCheckout = () => {
-    setCheckout(null);
-    setCheckoutItemName('');
-    setActionError(null);
-  };
-
-  if (loading) {
-    return (
-      <Card>
-        <CardBody className="py-10 text-center text-slate-600 dark:text-slate-400">
-          Loading your billing…
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (loggedOut) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-3 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">
-            You are signed out — your session is missing or expired.
-          </p>
-          <div className="flex gap-2">
-            <Link href="/employer/login">
-              <Button variant="primary" size="md">Sign in</Button>
-            </Link>
-            <Link href="/employer/register">
-              <Button variant="outline" size="md">Register</Button>
-            </Link>
-          </div>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (claimPrompt) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-3 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">
-            No employer entity is claimed on this account yet.
-          </p>
-          <p className="max-w-md text-sm text-slate-600 dark:text-slate-400">
-            Checkout buys on behalf of your claimed employer entity — claim your
-            company&apos;s entity first. Claims are reviewed by an operator before
-            they activate.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (error) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-2 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">{error}</p>
-          <p className="text-sm text-slate-500 dark:text-slate-400">
-            The billing service is unavailable — please retry shortly.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  const purchase = entitlement?.purchase ?? null;
-
-  return (
-    <div className="flex flex-col gap-6">
-      {/* Entitlement view — the ONLY place real limits render (G-320b). */}
-      <section className="flex flex-col gap-3">
-        <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
-          Your posting package
-        </h2>
-        <Card>
-          <CardBody className="flex flex-col gap-3">
-            {purchase ? (
-              <>
-                <div className="flex items-center justify-between">
-                  <span className="font-medium text-slate-900 dark:text-slate-100">
-                    {purchase.package_name}
-                  </span>
-                  <Badge variant="success">Active</Badge>
-                </div>
-                <div className="flex items-center justify-between text-sm text-slate-700 dark:text-slate-300">
-                  <span>Posts used</span>
-                  <span className="font-semibold">
-                    {purchase.posts_limit === null
-                      ? `${purchase.posts_used} (unlimited)`
-                      : `${purchase.posts_used} / ${purchase.posts_limit}`}
-                  </span>
-                </div>
-                {purchase.posts_limit !== null && (
-                  <div className="h-2 w-full overflow-hidden rounded-full bg-slate-100 dark:bg-slate-800">
-                    <div
-                      className="h-full bg-primary-500"
-                      style={{
-                        width: `${Math.min(
-                          100,
-                          (purchase.posts_used / purchase.posts_limit) * 100,
-                        )}%`,
-                      }}
-                    />
-                  </div>
-                )}
-                {purchase.expires_at && (
-                  <p className="text-xs text-slate-500 dark:text-slate-400">
-                    Expires {new Date(purchase.expires_at).toLocaleDateString()}
-                  </p>
-                )}
-              </>
-            ) : (
-              <p className="text-sm text-slate-600 dark:text-slate-400">
-                No active posting package — buy one below to post jobs.
-              </p>
-            )}
-            {entitlement?.subscription ? (
-              <div className="flex items-center justify-between border-t border-slate-100 pt-2 text-sm dark:border-slate-800">
-                <span className="font-medium">{entitlement.subscription.plan_name}</span>
-                <Badge variant={entitlement.subscription.status === 'active' ? 'success' : 'warning'}>
-                  {entitlement.subscription.status}
-                </Badge>
-              </div>
-            ) : (
-              <p className="text-xs text-slate-500 dark:text-slate-400">
-                No talent-access subscription.
-              </p>
-            )}
-          </CardBody>
-        </Card>
-      </section>
-
-      {/* The pilot mock-complete confirmation — honestly labeled (D-082). */}
-      {checkout && (
-        <Card>
-          <CardBody className="flex flex-col gap-3">
-            <div className="flex items-center gap-2">
-              <Badge variant="info">Checkout open</Badge>
-              <span className="text-sm font-medium text-slate-900 dark:text-slate-100">
-                {checkoutItemName}
-              </span>
-            </div>
-            <p className="text-sm text-slate-600 dark:text-slate-400">
-              Checkout session <code className="text-xs">{checkout.provider_session_id}</code> is
-              open (mode: {checkout.mode}).
-            </p>
-            <p className="text-sm text-slate-700 dark:text-slate-300">
-              <span className="font-semibold">Pilot mock path:</span> this
-              deployment uses the mock payment provider — no real charge
-              happens. Confirming below completes your own checkout session and
-              grants the package through the real webhook path immediately.
-            </p>
-            {actionError && <p className="text-sm text-red-600 dark:text-red-400">{actionError}</p>}
-            <div className="flex flex-wrap gap-2">
-              <Button
-                type="button"
-                variant="primary"
-                size="md"
-                onClick={() => void confirmMockComplete()}
-                loading={confirming}
-                disabled={confirming}
-              >
-                Confirm purchase (mock — no charge)
-              </Button>
-              <Button
-                type="button"
-                variant="outline"
-                size="md"
-                onClick={cancelCheckout}
-                disabled={confirming}
-              >
-                Cancel checkout
-              </Button>
-            </div>
-          </CardBody>
-        </Card>
-      )}
-
-      {/* Grant confirmation — the honest post-webhook state. */}
-      {confirmed && (
-        <Card>
-          <CardBody className="flex flex-col gap-1">
-            <div className="flex items-center gap-2">
-              <Badge variant="success">Purchase complete</Badge>
-            </div>
-            <p className="text-sm text-slate-700 dark:text-slate-300">
-              Your purchase completed through the mock payment path and the
-              webhook granted your package — the entitlement view above now
-              reflects it.
-            </p>
-          </CardBody>
-        </Card>
-      )}
-
-      {/* Buy flow — the PUBLIC v0.9 catalog (listBillingCatalog REUSED). */}
-      <section className="flex flex-col gap-3">
-        <div className="flex items-center justify-between">
-          <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
-            Posting packages
-          </h2>
-          <p className="text-xs text-slate-500 dark:text-slate-400">
-            Prices from the live catalog — self-serve checkout buys on your
-            claimed entity&apos;s behalf.
-          </p>
-        </div>
-        {actionError && !checkout && (
-          <p className="text-sm text-red-600 dark:text-red-400">{actionError}</p>
-        )}
-        <div className="grid grid-cols-1 gap-4 md:grid-cols-3">
-          {(catalog?.packages ?? []).map((pkg) => (
-            <Card key={pkg.id} className="flex h-full flex-col">
-              <CardBody className="flex flex-1 flex-col gap-3">
-                <div className="flex flex-col gap-1">
-                  <h3 className="text-base font-semibold text-slate-900 dark:text-slate-100">
-                    {pkg.name}
-                  </h3>
-                  <div className="flex items-baseline gap-1">
-                    <span className="text-2xl font-bold text-slate-900 dark:text-slate-100">
-                      {formatPrice(pkg.price_cents)}
-                    </span>
-                    <span className="text-xs text-slate-500 dark:text-slate-400">
-                      {pkg.price_cents === ENTERPRISE_CENTS
-                        ? 'contact sales'
-                        : `${pkg.posts_limit} posts · ${pkg.duration_days} days`}
-                    </span>
-                  </div>
-                </div>
-                <ul className="flex flex-col gap-1 text-sm text-slate-600 dark:text-slate-400">
-                  {pkg.features.map((f) => (
-                    <li key={f}>{f}</li>
-                  ))}
-                </ul>
-                <div className="mt-auto pt-1">
-                  <Button
-                    type="button"
-                    variant={pkg.price_cents === ENTERPRISE_CENTS ? 'outline' : 'primary'}
-                    size="md"
-                    className="w-full"
-                    onClick={() => void buy(pkg)}
-                    loading={busyId === pkg.id}
-                    disabled={busyId !== null && busyId !== pkg.id}
-                  >
-                    {pkg.price_cents === ENTERPRISE_CENTS ? 'Contact Sales' : 'Buy package'}
-                  </Button>
-                </div>
-              </CardBody>
-            </Card>
-          ))}
-        </div>
-        {catalog && catalog.packages.length === 0 && (
-          <p className="text-sm text-slate-600 dark:text-slate-400">
-            No posting packages are configured in the catalog yet.
-          </p>
-        )}
-      </section>
-
-      <p className="text-xs text-slate-500 dark:text-slate-400">
-        Pilot payments run through the mock provider (honestly labeled above) —
-        the grant lands through the real webhook path. Operator-assisted
-        checkout remains available as a fallback: contact the Nextcraft team
-        and an operator can complete the purchase on your behalf.
-      </p>
-    </div>
-  );
-}

apps/web/components/employer/employer-overview-client.tsx

@@ -1,462 +0,0 @@
-'use client';
-
-import { useEffect, useState } from 'react';
-import Link from 'next/link';
-import { Briefcase, Users, TrendingUp, Target, ArrowRight } from 'lucide-react';
-import { Badge, Button, Card, CardBody, Avatar } from '@nextcraft/ui';
-import type {
-  EmployerProfile,
-  EmployerMe,
-  OwnPostingsResponse,
-  EmployerPlacementsResponse,
-} from '@nextcraft/types';
-import {
-  getEmployerMe,
-  listOwnEmployerPostings,
-  listOwnEmployerPlacements,
-  getEmployer,
-  SessionRequiredError,
-  ClaimRequiredError,
-} from '../../lib/engine-client';
-
-/**
- * Employer dashboard overview (REQ-10-003, D-092 — the v0.1 mockup
- * converts to real data). Session-gated client shell: no/expired
- * session → the honest logged-out state with a login CTA
- * (SessionRequiredError — NEVER a retry loop); unclaimed account →
- * the honest claim-CTA state; claim pending → the honest
- * "claim submitted, awaiting review" state (never presented as
- * verified before the operator decides, A-304/D-089).
- *
- * REAL data: active-postings count + per-posting applicant counts
- * from GET /v1/employers/postings; the claimed entity's profile via
- * the public marketplace employer fetch. Talent-match/placement
- * metrics STAY mock-labeled (D-092 — no backend computes them; the
- * honest label rides the card). The sessionStorage session is
- * tab-scoped — the token dies with the tab (documented tradeoff).
- */
-export function EmployerOverviewClient() {
-  const [me, setMe] = useState<EmployerMe | null>(null);
-  const [postings, setPostings] = useState<OwnPostingsResponse | null>(null);
-  const [profile, setProfile] = useState<EmployerProfile | null>(null);
-  const [placements, setPlacements] = useState<EmployerPlacementsResponse | null>(null);
-  const [loggedOut, setLoggedOut] = useState(false);
-  const [claimPrompt, setClaimPrompt] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [loading, setLoading] = useState(true);
-
-  useEffect(() => {
-    const controller = new AbortController();
-    (async () => {
-      try {
-        const meBody = await getEmployerMe(controller.signal);
-        setMe(meBody);
-        if (meBody.claimed_employer_id) {
-          const [own, prof, placed] = await Promise.all([
-            listOwnEmployerPostings(controller.signal),
-            getEmployer(meBody.claimed_employer_id, controller.signal).catch(() => null),
-            // v0.11 P3 (D-109 surface 2): REAL placements — the mock
-            // metric block is REPLACED (D-092: never leave a convertible
-            // surface on mock). A placements fetch failure is honest —
-            // the rest of the dashboard still renders.
-            listOwnEmployerPlacements(controller.signal).catch(() => null),
-          ]);
-          setPostings(own);
-          setProfile(prof);
-          setPlacements(placed);
-        }
-      } catch (err) {
-        if (controller.signal.aborted) return;
-        if (err instanceof SessionRequiredError) {
-          setLoggedOut(true); // honest logged-out state — never a retry loop
-        } else if (err instanceof ClaimRequiredError) {
-          setClaimPrompt(true); // honest claim-CTA state
-        } else {
-          setError(err instanceof Error ? err.message : 'Failed to load the dashboard.');
-        }
-      } finally {
-        if (!controller.signal.aborted) setLoading(false);
-      }
-    })();
-    return () => controller.abort();
-  }, []);
-
-  if (loading) {
-    return (
-      <Card>
-        <CardBody className="py-10 text-center text-slate-600 dark:text-slate-400">
-          Loading your employer dashboard…
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (loggedOut) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-3 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">
-            You are signed out — your session is missing or expired.
-          </p>
-          <div className="flex gap-2">
-            <Link href="/employer/login">
-              <Button variant="primary" size="md">Sign in</Button>
-            </Link>
-            <Link href="/employer/register">
-              <Button variant="outline" size="md">Register</Button>
-            </Link>
-          </div>
-          <p className="text-xs text-slate-500 dark:text-slate-400">
-            Sessions are tab-scoped: signing in keeps the token in this tab&apos;s
-            sessionStorage only.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (claimPrompt) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-3 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">
-            No employer entity is claimed on this account yet.
-          </p>
-          <p className="max-w-md text-sm text-slate-600 dark:text-slate-400">
-            Claim your company&apos;s entity from the marketplace so your postings,
-            applicant counts, and profile appear here. Claims are reviewed by an
-            operator before they activate.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (error) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-2 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">{error}</p>
-          <p className="text-sm text-slate-500 dark:text-slate-400">
-            The dashboard service is unavailable — please retry shortly.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (!me) return null;
-
-  // Claim-pending: a claim exists and is not approved — the honest
-  // "submitted, awaiting review" state (A-304: never shown as verified).
-  const claimPending =
-    me.claim !== null && me.claim.status === 'pending' && me.claimed_employer_id === null;
-
-  if (claimPending) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-3 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">
-            Claim submitted, awaiting review.
-          </p>
-          <p className="max-w-md text-sm text-slate-600 dark:text-slate-400">
-            Your claim on this employer entity is pending an operator decision.
-            Your postings and applicant counts appear here once the claim is
-            approved.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  const facets = postings?.facets;
-  const activePostings = facets?.published ?? 0;
-  const totalApplicants =
-    postings?.postings.reduce((sum, p) => sum + p.applicant_count, 0) ?? 0;
-  // v0.11 P3 (D-107): the active-placement count from the rows at
-  // query time — the honest 0 when none exist.
-  const activePlacements =
-    placements?.placements.filter((p) => p.status === 'active').length ?? 0;
-
-  return (
-    <div className="flex flex-col gap-8">
-      {/* Header */}
-      <header className="flex flex-col gap-2">
-        <Badge variant="info">Employer Dashboard</Badge>
-        <h1 className="text-3xl font-bold tracking-tight text-slate-900 dark:text-slate-100">
-          Employer Dashboard
-        </h1>
-        <p className="text-slate-600 dark:text-slate-400">
-          {profile ? (
-            <>
-              Welcome back,{' '}
-              <span className="font-semibold text-slate-800 dark:text-slate-200">
-                {profile.name}
-              </span>
-              . Here is your posting pipeline at a glance.
-            </>
-          ) : (
-            <>Your posting pipeline at a glance.</>
-          )}
-        </p>
-        <p className="text-xs text-slate-500 dark:text-slate-400">
-          Signed in as {me.account.email} — email unverified.
-        </p>
-      </header>
-
-      {/* Metric cards — postings/applicants/placements REAL (GET
-          /v1/employers/postings + /placements, v0.11 P3);
-          talent-match stays mock-labeled (D-092 — no backend computes
-          it). */}
-      <section className="grid grid-cols-2 gap-4 lg:grid-cols-4">
-        <MetricCard label="Active Postings" value={activePostings} icon={Briefcase} tone="primary" />
-        <MetricCard label="Total Applicants" value={totalApplicants} icon={Users} tone="accent" />
-        <MetricCard
-          label="Placements Recorded"
-          value={activePlacements}
-          icon={TrendingUp}
-          tone="amber"
-        />
-        <MockMetricCard label="Talent Matches" value="—" icon={Target} tone="violet" />
-      </section>
-
-      {/* Middle row — per-posting applicant table + claimed-entity profile */}
-      <section className="grid grid-cols-1 gap-6 lg:grid-cols-3">
-        <div className="lg:col-span-2">
-          <div className="mb-3 flex items-center justify-between">
-            <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
-              Postings &amp; Applicants
-            </h2>
-            <Link
-              href="/employer/postings"
-              className="inline-flex items-center gap-1 text-sm font-medium text-primary-700 hover:underline dark:text-primary-300"
-            >
-              Manage postings <ArrowRight className="h-3.5 w-3.5" />
-            </Link>
-          </div>
-          <Card>
-            {postings && postings.postings.length > 0 ? (
-              <div className="overflow-x-auto">
-                <table className="w-full text-sm">
-                  <thead>
-                    <tr className="border-b border-slate-200 text-left text-xs uppercase tracking-wide text-slate-500 dark:border-slate-800 dark:text-slate-400">
-                      <th className="p-3 font-medium">Posting</th>
-                      <th className="p-3 font-medium">Status</th>
-                      <th className="p-3 text-right font-medium">Applicants</th>
-                    </tr>
-                  </thead>
-                  <tbody>
-                    {postings.postings.map((p) => (
-                      <tr key={p.id} className="border-b border-slate-100 last:border-0 dark:border-slate-800/60">
-                        <td className="p-3 font-medium text-slate-900 dark:text-slate-100">{p.title}</td>
-                        <td className="p-3"><PostingStatusBadge status={p.status} /></td>
-                        <td className="p-3 text-right font-semibold text-slate-700 dark:text-slate-200">
-                          {p.applicant_count}
-                        </td>
-                      </tr>
-                    ))}
-                  </tbody>
-                </table>
-              </div>
-            ) : (
-              <CardBody className="py-8 text-center text-slate-600 dark:text-slate-400">
-                No postings yet — your created postings and their applicant
-                counts appear here.
-              </CardBody>
-            )}
-          </Card>
-          {facets && (
-            <p className="mt-2 text-xs text-slate-500 dark:text-slate-400">
-              {facets.draft} draft · {facets.published} published · {facets.closed} closed
-            </p>
-          )}
-        </div>
-
-        {/* Claimed-entity profile — the public marketplace fetch
-            (enrichment retained, R-61). */}
-        <div>
-          <div className="mb-3 flex items-center justify-between">
-            <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
-              Entity Profile
-            </h2>
-          </div>
-          <Card>
-            {profile ? (
-              <CardBody className="flex flex-col gap-3">
-                <div className="flex items-center gap-3">
-                  <Avatar name={profile.name} src={profile.logo} size="md" />
-                  <div className="flex min-w-0 flex-col">
-                    <span className="truncate text-sm font-medium text-slate-800 dark:text-slate-100">
-                      {profile.name}
-                    </span>
-                    <span className="truncate text-xs text-slate-500 dark:text-slate-400">
-                      {profile.industry || 'Industry unknown'}
-                    </span>
-                  </div>
-                </div>
-                <p className="line-clamp-3 text-xs text-slate-600 dark:text-slate-400">
-                  {profile.description}
-                </p>
-                <p className="text-xs text-slate-500 dark:text-slate-400">
-                  {profile.location || 'Location unknown'} · {profile.size || 'Size unknown'}
-                </p>
-              </CardBody>
-            ) : (
-              <CardBody className="py-8 text-center text-slate-600 dark:text-slate-400">
-                Profile unavailable right now.
-              </CardBody>
-            )}
-          </Card>
-        </div>
-      </section>
-
-      {/* v0.11 P3 (D-109 surface 2, REQ-11-003): REAL placements — the
-          hired applications with role + start date. The mock
-          placement block is REPLACED (D-092); talent-match analytics
-          stay mock-labeled (no backend computes them). */}
-      <section>
-        <div className="mb-3 flex items-center justify-between">
-          <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
-            Placements
-          </h2>
-          <Link
-            href="/employer/applications"
-            className="inline-flex items-center gap-1 text-sm font-medium text-primary-700 hover:underline dark:text-primary-300"
-          >
-            Manage hiring pipeline <ArrowRight className="h-3.5 w-3.5" />
-          </Link>
-        </div>
-        <Card>
-          {placements && placements.placements.length > 0 ? (
-            <div className="overflow-x-auto">
-              <table className="w-full text-sm">
-                <thead>
-                  <tr className="border-b border-slate-200 text-left text-xs uppercase tracking-wide text-slate-500 dark:border-slate-800 dark:text-slate-400">
-                    <th className="p-3 font-medium">Role</th>
-                    <th className="p-3 font-medium">Learner</th>
-                    <th className="p-3 font-medium">Start Date</th>
-                    <th className="p-3 font-medium">Status</th>
-                  </tr>
-                </thead>
-                <tbody>
-                  {placements.placements.map((p) => (
-                    <tr
-                      key={p.id}
-                      className="border-b border-slate-100 last:border-0 dark:border-slate-800/60"
-                    >
-                      <td className="p-3 font-medium text-slate-900 dark:text-slate-100">
-                        {p.role_title}
-                      </td>
-                      <td className="p-3 text-slate-700 dark:text-slate-300">{p.learner_id}</td>
-                      <td className="p-3 text-slate-700 dark:text-slate-300">{p.start_date}</td>
-                      <td className="p-3">
-                        {p.status === 'active' ? (
-                          <Badge variant="success">Active</Badge>
-                        ) : (
-                          <Badge variant="default">Revoked</Badge>
-                        )}
-                      </td>
-                    </tr>
-                  ))}
-                </tbody>
-              </table>
-            </div>
-          ) : (
-            <CardBody className="py-8 text-center text-sm text-slate-500 dark:text-slate-400">
-              No placements recorded yet — hires you record in the hiring
-              pipeline appear here.
-            </CardBody>
-          )}
-        </Card>
-      </section>
-
-      {/* Mock-labeled analytics (D-092: no backend computes these). */}
-      <section>
-        <h2 className="mb-3 text-lg font-semibold text-slate-900 dark:text-slate-100">
-          Analytics <span className="text-sm font-normal text-slate-500 dark:text-slate-400">(sample data)</span>
-        </h2>
-        <MockAnalyticsNotice />
-      </section>
-    </div>
-  );
-}
-
-/* -- metric cards ------------------------------------------------ */
-
-const TONE_CLASSES: Record<string, string> = {
-  primary: 'bg-primary-100 text-primary-700 dark:bg-primary-900/40 dark:text-primary-300',
-  accent: 'bg-emerald-100 text-emerald-700 dark:bg-emerald-900/40 dark:text-emerald-300',
-  violet: 'bg-violet-100 text-violet-700 dark:bg-violet-900/40 dark:text-violet-300',
-  amber: 'bg-amber-100 text-amber-700 dark:bg-amber-900/40 dark:text-amber-300',
-};
-
-function MetricCard({
-  label,
-  value,
-  icon: Icon,
-  tone,
-}: {
-  label: string;
-  value: number;
-  icon: typeof Briefcase;
-  tone: string;
-}) {
-  return (
-    <Card>
-      <CardBody className="flex flex-col gap-3">
-        <span className={`inline-flex h-10 w-10 items-center justify-center rounded-full ${TONE_CLASSES[tone]}`}>
-          <Icon className="h-5 w-5" />
-        </span>
-        <div className="flex flex-col">
-          <span className="text-2xl font-bold text-slate-900 dark:text-slate-100">{value}</span>
-          <span className="text-sm text-slate-500 dark:text-slate-400">{label}</span>
-        </div>
-      </CardBody>
-    </Card>
-  );
-}
-
-/** D-092: mock-labeled metric — the honest label rides the card. */
-function MockMetricCard(props: {
-  label: string;
-  value: string;
-  icon: typeof Briefcase;
-  tone: string;
-}) {
-  return (
-    <Card>
-      <CardBody className="flex flex-col gap-3">
-        <span className={`inline-flex h-10 w-10 items-center justify-center rounded-full ${TONE_CLASSES[props.tone]}`}>
-          <props.icon className="h-5 w-5" />
-        </span>
-        <div className="flex flex-col">
-          <span className="text-2xl font-bold text-slate-900 dark:text-slate-100">{props.value}</span>
-          <span className="text-sm text-slate-500 dark:text-slate-400">
-            {props.label} <span className="text-xs">(mock — no backend computes this)</span>
-          </span>
-        </div>
-      </CardBody>
-    </Card>
-  );
-}
-
-/** The real posting lifecycle badges (draft → published → closed). */
-function PostingStatusBadge({ status }: { status: 'draft' | 'published' | 'closed' }) {
-  if (status === 'published') return <Badge variant="success">Published</Badge>;
-  if (status === 'draft') return <Badge variant="warning">Draft</Badge>;
-  return <Badge variant="default">Closed</Badge>;
-}
-
-/** D-092 honest mock label for the analytics section — the charts ride
- * nowhere until a backend computes them; the copy says so. v0.11:
- * placement COUNTS are now real (the section above) — only the
- * talent-match analytics remain mock. */
-function MockAnalyticsNotice() {
-  return (
-    <p className="text-sm text-slate-500 dark:text-slate-400">
-      Talent-match analytics are sample data at pilot — no backend computes them yet.
-      Real posting, applicant, and placement counts appear above.
-    </p>
-  );
-}
-

apps/web/components/employer/login-client.tsx

@@ -1,111 +0,0 @@
-'use client';
-
-import { useEffect, useRef, useState } from 'react';
-import Link from 'next/link';
-import { useRouter } from 'next/navigation';
-import { Button, Input } from '@nextcraft/ui';
-import {
-  loginEmployer,
-  setEmployerSessionToken,
-  SessionRequiredError,
-  RateLimitedError,
-  EngineError,
-} from '../../lib/engine-client';
-
-/**
- * Employer sign-in client (REQ-10-003, R-61 — the first login page in
- * any route group). Honest at every state: the route's single 401
- * body (no account enumeration, D-090) renders as invalid-credentials
- * copy; 429 renders the throttle wait; 422 renders static validation
- * copy that NEVER echoes the submitted password (the server-side
- * pii_fields scrub is pinned already — the client never echoes it
- * either). Success stores the tab-scoped session token and redirects
- * to the dashboard.
- */
-export function LoginClient() {
-  const router = useRouter();
-  const [email, setEmail] = useState('');
-  const [password, setPassword] = useState('');
-  const [error, setError] = useState<string | null>(null);
-  const [loading, setLoading] = useState(false);
-  const abortRef = useRef<AbortController | null>(null);
-
-  useEffect(() => () => abortRef.current?.abort(), []);
-
-  const submit = async (event: React.FormEvent) => {
-    event.preventDefault();
-    abortRef.current?.abort();
-    const controller = new AbortController();
-    abortRef.current = controller;
-    setError(null);
-    setLoading(true);
-    try {
-      const session = await loginEmployer({ email, password }, controller.signal);
-      setEmployerSessionToken(session.token);
-      router.push('/employer');
-    } catch (err) {
-      if (controller.signal.aborted) return;
-      setError(authErrorMessage(err));
-    } finally {
-      if (!controller.signal.aborted) setLoading(false);
-    }
-  };
-
-  return (
-    <form onSubmit={submit} className="flex flex-col gap-4" noValidate>
-      <Input
-        label="Work email"
-        name="email"
-        type="email"
-        autoComplete="email"
-        placeholder="you@company.com"
-        value={email}
-        onChange={(e) => setEmail(e.target.value)}
-        required
-      />
-      <Input
-        label="Password"
-        name="password"
-        type="password"
-        autoComplete="current-password"
-        placeholder="Your password"
-        value={password}
-        onChange={(e) => setPassword(e.target.value)}
-        required
-      />
-      {error && <p className="text-sm text-red-600 dark:text-red-400">{error}</p>}
-      <Button type="submit" variant="primary" size="md" loading={loading}>
-        {loading ? 'Signing in…' : 'Sign in'}
-      </Button>
-      <p className="text-sm text-slate-600 dark:text-slate-400">
-        No employer account yet?{' '}
-        <Link
-          href="/employer/register"
-          className="font-medium text-primary-700 hover:underline dark:text-primary-300"
-        >
-          Register
-        </Link>
-      </p>
-    </form>
-  );
-}
-
-/** The honest error copy — every branch is a static literal: the
- * submitted password is never interpolated into any message. */
-function authErrorMessage(err: unknown): string {
-  if (err instanceof SessionRequiredError) {
-    // The login route's single 401 (unknown email and wrong password
-    // share one body — no account enumeration, D-090).
-    return 'Invalid email or password.';
-  }
-  if (err instanceof RateLimitedError) {
-    return 'Too many attempts — wait a minute and try again.';
-  }
-  if (err instanceof EngineError) {
-    if (err.status === 422) {
-      return 'That email or password is not valid yet — check both and try again.';
-    }
-    return err.message; // honest server detail (never contains the password)
-  }
-  return 'Sign-in failed — please try again.';
-}

apps/web/components/employer/own-postings-client.tsx

@@ -1,699 +0,0 @@
-'use client';
-
-import { useCallback, useEffect, useRef, useState } from 'react';
-import Link from 'next/link';
-import { Badge, Button, Card, CardBody, Input } from '@nextcraft/ui';
-import type {
-  EmployerMe,
-  OwnPostingsResponse,
-  OwnPostingSummary,
-  EmployerPostingCreate,
-  EmployerPostingEdit,
-  Seniority,
-} from '@nextcraft/types';
-import { formatSalaryRange, relativeTime, seniorityLabel } from '../../lib/format';
-import {
-  getEmployerMe,
-  listOwnEmployerPostings,
-  createOwnEmployerPosting,
-  editOwnEmployerPosting,
-  publishOwnEmployerPosting,
-  closeOwnEmployerPosting,
-  SessionRequiredError,
-  ClaimRequiredError,
-  UpgradeRequiredError,
-  EngineError,
-} from '../../lib/engine-client';
-
-/**
- * Own-postings lifecycle view (REQ-10-003/004, D-092 — the jobs mock
- * is GONE): the claimed employer's OWN postings from GET
- * /v1/employers/postings — draft → published → closed all visible,
- * real per-posting applicant counts. P4 adds the WRITE actions
- * (create draft, edit own draft, publish, close) over the
- * engine-client employer section.
- *
- * Honest write states (Task 4-2-01): loading per-action, error
- * per-action; 402 → the upgrade CTA rendered from the payload's
- * reason + upgrade_cta ONLY (G-320b: the payload's zeroed usage
- * fields are byte-stable wire bytes and are NEVER rendered as
- * limits — real limits render exclusively from the entitlement
- * view, P5); 403 claim-CTA → the claim prompt; 409 → the honest
- * own-drafts-only copy; 404 honest. NO optimistic updates — the
- * list is REFETCHED after every successful action (the read route is
- * the truth source). Session-gated: logged-out → the login CTA
- * (never a retry loop); unclaimed → the claim-CTA state;
- * claim-pending → the honest awaiting-review state.
- */
-export function OwnPostingsClient() {
-  const [me, setMe] = useState<EmployerMe | null>(null);
-  const [postings, setPostings] = useState<OwnPostingsResponse | null>(null);
-  const [loggedOut, setLoggedOut] = useState(false);
-  const [claimPrompt, setClaimPrompt] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-  const [loading, setLoading] = useState(true);
-  const [, reload] = useState(0);
-
-  const [selectedId, setSelectedId] = useState<string>('');
-
-  // Per-action honest states (Task 4-2-01): one busy key + one error
-  // message per action — never a global spinner, never a silent
-  // failure. The 402 upgrade state renders reason + CTA only (G-320b).
-  const [actionBusy, setActionBusy] = useState<string | null>(null);
-  const [actionError, setActionError] = useState<{ key: string; message: string } | null>(null);
-  const [upgradeRequired, setUpgradeRequired] = useState<{
-    reason: string;
-    upgradeCta: string;
-  } | null>(null);
-  const [showCreate, setShowCreate] = useState(false);
-
-  const abortRef = useRef<AbortController | null>(null);
-
-  const refetch = useCallback((signal?: AbortSignal) => {
-    return listOwnEmployerPostings(signal).then(setPostings);
-  }, []);
-
-  useEffect(() => {
-    abortRef.current?.abort();
-    const controller = new AbortController();
-    abortRef.current = controller;
-    (async () => {
-      try {
-        const meBody = await getEmployerMe(controller.signal);
-        setMe(meBody);
-        const own = await listOwnEmployerPostings(controller.signal);
-        setPostings(own);
-      } catch (err) {
-        if (controller.signal.aborted) return;
-        if (err instanceof SessionRequiredError) {
-          setLoggedOut(true); // honest logged-out state — never a retry loop
-        } else if (err instanceof ClaimRequiredError) {
-          setClaimPrompt(true); // honest claim-CTA state
-        } else {
-          setError(err instanceof Error ? err.message : 'Failed to load postings.');
-        }
-      } finally {
-        if (!controller.signal.aborted) setLoading(false);
-      }
-    })();
-    return () => controller.abort();
-    // `reload` is the refetch trigger: runAction bumps it AFTER a
-    // successful write so the read route re-runs (no optimistic
-    // updates — the list is the truth source).
-  }, [reload]);
-
-  const selected: OwnPostingSummary | null =
-    postings?.postings.find((p) => p.id === selectedId) ?? postings?.postings[0] ?? null;
-
-  /** The shared write-action runner: per-action busy/error states, the
-   * 402/403/404/409 discrimination, and a REFETCH after every success
-   * (no optimistic updates — the read route is the truth source). */
-  const runAction = useCallback(
-    async (key: string, action: (signal: AbortSignal) => Promise<unknown>) => {
-      abortRef.current?.abort();
-      const controller = new AbortController();
-      abortRef.current = controller;
-      setActionBusy(key);
-      setActionError(null);
-      setUpgradeRequired(null);
-      try {
-        await action(controller.signal);
-        await refetch(controller.signal);
-        reload((n) => n + 1); // re-run the read effect (truth source)
-        return true;
-      } catch (err) {
-        if (controller.signal.aborted) return false;
-        if (err instanceof UpgradeRequiredError) {
-          // G-320b (binding): the 402 branch renders reason + the
-          // upgrade CTA ONLY — the payload's zeroed usage fields are
-          // byte-stable wire bytes and are NEVER rendered as limits;
-          // real limits render exclusively from the entitlement view.
-          setUpgradeRequired({ reason: err.reason, upgradeCta: err.upgradeCta });
-        } else if (err instanceof SessionRequiredError) {
-          setLoggedOut(true); // honest logged-out state — never a retry loop
-        } else if (err instanceof ClaimRequiredError) {
-          setClaimPrompt(true); // honest claim-prompt on 403
-        } else if (err instanceof EngineError) {
-          setActionError({ key, message: writeActionMessage(err) });
-        } else {
-          setActionError({ key, message: 'The action failed — please try again.' });
-        }
-        return false;
-      } finally {
-        if (!controller.signal.aborted) setActionBusy(null);
-      }
-    },
-    [refetch],
-  );
-
-  const publish = (id: string) =>
-    runAction(`publish:${id}`, (signal) => publishOwnEmployerPosting(id, signal));
-  const close = (id: string) =>
-    runAction(`close:${id}`, (signal) => closeOwnEmployerPosting(id, signal));
-
-  const createDraft = (body: EmployerPostingCreate) =>
-    runAction('create', (signal) => createOwnEmployerPosting(body, signal)).then((ok) => {
-      if (ok) setShowCreate(false);
-      return ok;
-    });
-
-  const editDraft = (id: string, body: EmployerPostingEdit) =>
-    runAction(`edit:${id}`, (signal) => editOwnEmployerPosting(id, body, signal));
-
-  if (loading) {
-    return (
-      <Card>
-        <CardBody className="py-10 text-center text-slate-600 dark:text-slate-400">
-          Loading your postings…
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (loggedOut) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-3 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">
-            You are signed out — your session is missing or expired.
-          </p>
-          <div className="flex gap-2">
-            <Link href="/employer/login">
-              <Button variant="primary" size="md">Sign in</Button>
-            </Link>
-            <Link href="/employer/register">
-              <Button variant="outline" size="md">Register</Button>
-            </Link>
-          </div>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (claimPrompt) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-3 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">
-            No employer entity is claimed on this account yet.
-          </p>
-          <p className="max-w-md text-sm text-slate-600 dark:text-slate-400">
-            Claim your company&apos;s entity to see and manage its postings here.
-            Claims are reviewed by an operator before they activate.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  if (error) {
-    return (
-      <Card>
-        <CardBody className="flex flex-col items-center gap-2 py-10 text-center">
-          <p className="text-slate-700 dark:text-slate-300">{error}</p>
-          <p className="text-sm text-slate-500 dark:text-slate-400">
-            The postings service is unavailable — please retry shortly.
-          </p>
-        </CardBody>
-      </Card>
-    );
-  }
-
-  const claimPending =
-    me?.claim !== null && me?.claim !== undefined && me.claim.status === 'pending';
-
-  return (
-    <div className="flex flex-col gap-6">
-      {claimPending && (
-        <Card>
-          <CardBody className="text-sm text-slate-600 dark:text-slate-400">
-            Claim submitted, awaiting review — your entity&apos;s postings appear
-            here once an operator approves the claim.
-          </CardBody>
-        </Card>
-      )}
-
-      {upgradeRequired && <UpgradeNotice reason={upgradeRequired.reason} cta={upgradeRequired.upgradeCta} />}
-
-      <div className="grid grid-cols-1 gap-6 lg:grid-cols-[360px_1fr]">
-        {/* Left panel — the real posting list */}
-        <div className="flex flex-col gap-3">
-          <div className="flex items-center justify-between">
-            <h2 className="text-sm font-semibold uppercase tracking-wide text-slate-500 dark:text-slate-400">
-              Postings
-            </h2>
-            {/* P4 (REQ-10-004): the write actions are live — create
-                draft (form below), edit own draft, publish, close. */}
-            <Button
-              size="sm"
-              variant="primary"
-              type="button"
-              onClick={() => { setShowCreate((v) => !v); setActionError(null); }}
-              disabled={actionBusy !== null}
-            >
-              New draft
-            </Button>
-          </div>
-          <div className="flex flex-col gap-2">
-            {postings && postings.postings.length > 0 ? (
-              postings.postings.map((p) => {
-                const active = selected?.id === p.id;
-                return (
-                  <button
-                    key={p.id}
-                    type="button"
-                    onClick={() => setSelectedId(p.id)}
-                    className={[
-                      'flex flex-col gap-1.5 rounded-lg border p-3 text-left transition-colors',
-                      active
-                        ? 'border-primary-500 bg-primary-50 dark:border-primary-700 dark:bg-primary-900/30'
-                        : 'border-slate-200 bg-white hover:bg-slate-50 dark:border-slate-800 dark:bg-slate-900 dark:hover:bg-slate-800',
-                    ].join(' ')}
-                  >
-                    <div className="flex items-start justify-between gap-2">
-                      <span className="text-sm font-semibold text-slate-900 dark:text-slate-100">
-                        {p.title}
-                      </span>
-                      <PostingStatusBadge status={p.status} />
-                    </div>
-                    <div className="flex flex-wrap items-center gap-x-3 gap-y-1 text-xs text-slate-500 dark:text-slate-400">
-                      <span>{p.posted_at ? relativeTime(p.posted_at) : 'not published'}</span>
-                      <span>·</span>
-                      <span>{p.applicant_count} applicants</span>
-                    </div>
-                  </button>
-                );
-              })
-            ) : (
-              <div className="flex h-32 items-center justify-center rounded-lg border border-dashed border-slate-300 text-center text-sm text-slate-500 dark:border-slate-700 dark:text-slate-400">
-                No postings yet — created postings appear here.
-              </div>
-            )}
-          </div>
-          {postings && (
-            <p className="text-xs text-slate-500 dark:text-slate-400">
-              {postings.facets.draft} draft · {postings.facets.published} published ·{' '}
-              {postings.facets.closed} closed
-            </p>
-          )}
-        </div>
-
-        {/* Right panel — detail + the P4 write actions */}
-        <div>
-          {showCreate ? (
-            <CreateDraftForm
-              busy={actionBusy === 'create'}
-              error={actionError?.key === 'create' ? actionError.message : null}
-              onSubmit={createDraft}
-              onCancel={() => setShowCreate(false)}
-            />
-          ) : selected ? (
-            <PostingDetail
-              key={selected.id}
-              posting={selected}
-              busyKey={actionBusy}
-              error={actionError}
-              onPublish={publish}
-              onClose={close}
-              onEdit={editDraft}
-            />
-          ) : (
-            <div className="flex h-64 items-center justify-center rounded-lg border border-dashed border-slate-300 text-slate-500 dark:border-slate-700 dark:text-slate-400">
-              Select a posting to view details
-            </div>
-          )}
-        </div>
-      </div>
-    </div>
-  );
-}
-
-/** The G-320b 402 surface: reason + upgrade CTA ONLY. The payload's
- * zeroed usage fields are byte-stable wire bytes (the D-091 wire
- * contract) and are NEVER rendered as limits — real limits render
- * exclusively from the entitlement view (P5's route). The CTA routes
- * to the employer billing surface. */
-function UpgradeNotice({ reason, cta }: { reason: string; cta: string }) {
-  return (
-    <Card>
-      <CardBody className="flex flex-col gap-2">
-        <div className="flex items-center gap-2">
-          <Badge variant="warning">Upgrade required</Badge>
-        </div>
-        <p className="text-slate-700 dark:text-slate-300">{cta}</p>
-        <p className="text-sm text-slate-500 dark:text-slate-400">
-          Reason: {reason === 'no_active_package'
-            ? 'your employer account has no active posting package.'
-            : reason === 'posting_limit_reached'
-              ? 'your posting package has no posts left.'
-              : reason}
-        </p>
-        <div>
-          <Link href="/employer/billing">
-            <Button variant="primary" size="md">View packages</Button>
-          </Link>
-        </div>
-        <p className="text-xs text-slate-500 dark:text-slate-400">
-          Self-serve checkout lives on the billing surface — buy a package
-          yourself, or contact your operator to purchase one on your behalf.
-        </p>
-      </CardBody>
-    </Card>
-  );
-}
-
-/** The honest write-action error copy — every branch a literal, never
- * a fabricated detail (409 own-drafts-only, 404, 422, otherwise the
- * server's own honest detail). */
-function writeActionMessage(err: EngineError): string {
-  if (err.status === 409) {
-    return 'Only your own drafts can be edited or published — this posting is not an editable draft.';
-  }
-  if (err.status === 404) {
-    return 'This posting no longer exists — it may have been removed. The list below is the current truth.';
-  }
-  if (err.status === 403) {
-    return 'This posting belongs to another employer entity — you can only manage your own.';
-  }
-  if (err.status === 422) {
-    return 'The posting details are not valid yet — check the title and salary fields.';
-  }
-  return err.message; // the honest server detail
-}
-
-function PostingStatusBadge({ status }: { status: 'draft' | 'published' | 'closed' }) {
-  if (status === 'published') return <Badge variant="success">Published</Badge>;
-  if (status === 'draft') return <Badge variant="warning">Draft</Badge>;
-  return <Badge variant="default">Closed</Badge>;
-}
-
-interface ActionError {
-  key: string;
-  message: string;
-}
-
-function PostingDetail({
-  posting,
-  busyKey,
-  error,
-  onPublish,
-  onClose,
-  onEdit,
-}: {
-  posting: OwnPostingSummary;
-  busyKey: string | null;
-  error: ActionError | null;
-  onPublish: (id: string) => Promise<boolean>;
-  onClose: (id: string) => Promise<boolean>;
-  onEdit: (id: string, body: EmployerPostingEdit) => Promise<boolean>;
-}) {
-  const [editing, setEditing] = useState(false);
-  const [title, setTitle] = useState(posting.title);
-  const [description, setDescription] = useState(posting.description);
-
-  const editError = error?.key === `edit:${posting.id}` ? error.message : null;
-  const publishBusy = busyKey === `publish:${posting.id}`;
-  const closeBusy = busyKey === `close:${posting.id}`;
-
-  const submitEdit = async (event: React.FormEvent) => {
-    event.preventDefault();
-    const ok = await onEdit(posting.id, { title, description });
-    if (ok) setEditing(false);
-  };
-
-  return (
-    <div className="flex flex-col gap-6">
-      <div className="rounded-lg border border-slate-200 bg-white p-5 dark:border-slate-800 dark:bg-slate-900">
-        <div className="mb-4 flex items-center justify-between">
-          <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
-            {posting.title}
-          </h2>
-          <PostingStatusBadge status={posting.status} />
-        </div>
-
-        {editing ? (
-          <form onSubmit={submitEdit} className="flex flex-col gap-4" noValidate>
-            <Input
-              label="Title"
-              name="title"
-              value={title}
-              onChange={(e) => setTitle(e.target.value)}
-              required
-            />
-            <div className="flex flex-col gap-1.5">
-              <label htmlFor="edit-description" className="text-sm font-medium text-slate-700 dark:text-slate-200">
-                Description
-              </label>
-              <textarea
-                id="edit-description"
-                className="min-h-24 w-full rounded-md border border-slate-300 bg-white p-3 text-sm text-slate-900 focus:border-primary-500 focus:ring-2 focus:ring-primary-500/30 focus:outline-none dark:border-slate-700 dark:bg-slate-800 dark:text-slate-100"
-                value={description}
-                onChange={(e) => setDescription(e.target.value)}
-              />
-            </div>
-            {editError && <p className="text-sm text-red-600 dark:text-red-400">{editError}</p>}
-            <div className="flex flex-wrap gap-2">
-              <Button type="submit" variant="primary" size="md" loading={busyKey === `edit:${posting.id}`}>
-                Save changes
-              </Button>
-              <Button
-                type="button"
-                variant="outline"
-                size="md"
-                onClick={() => setEditing(false)}
-                disabled={busyKey !== null}
-              >
-                Cancel
-              </Button>
-            </div>
-          </form>
-        ) : (
-          <div className="flex flex-col gap-4 text-sm text-slate-700 dark:text-slate-300">
-            <p className="whitespace-pre-line">{posting.description}</p>
-
-            {posting.required_competencies.length > 0 && (
-              <div className="flex flex-wrap gap-2">
-                {posting.required_competencies.map((c) => (
-                  <span
-                    key={c}
-                    className="inline-flex items-center gap-1 rounded-full bg-primary-100 px-2.5 py-1 text-xs font-medium text-primary-700 dark:bg-primary-900/40 dark:text-primary-300"
-                  >
-                    {c}
-                  </span>
-                ))}
-              </div>
-            )}
-
-            <div className="grid grid-cols-1 gap-3 sm:grid-cols-2">
-              <DetailRow label="Seniority">
-                {posting.seniority ? seniorityLabel(posting.seniority) : '—'}
-              </DetailRow>
-              <DetailRow label="Location">
-                {posting.location}
-                {posting.remote ? ' · Remote' : ''}
-              </DetailRow>
-              <DetailRow label="Salary">
-                {posting.salary_min !== null && posting.salary_max !== null
-                  ? formatSalaryRange(posting.salary_min, posting.salary_max)
-                  : '—'}
-              </DetailRow>
-              <DetailRow label="Published">
-                {posting.posted_at ? relativeTime(posting.posted_at) : 'not published yet'}
-              </DetailRow>
-            </div>
-
-            {editError && <p className="text-sm text-red-600 dark:text-red-400">{editError}</p>}
-
-            {/* P4 write actions (REQ-10-004): edit own draft, publish,
-                close — real dispatch, per-action loading/error states,
-                a refetch after every success (no optimistic updates). */}
-            <div className="flex flex-wrap gap-2 pt-2">
-              {posting.status === 'draft' && (
-                <>
-                  <Button
-                    variant="primary"
-                    size="md"
-                    type="button"
-                    onClick={() => setEditing(true)}
-                    disabled={busyKey !== null}
-                  >
-                    Edit draft
-                  </Button>
-                  <Button
-                    variant="outline"
-                    size="md"
-                    type="button"
-                    onClick={() => void onPublish(posting.id)}
-                    loading={publishBusy}
-                    disabled={busyKey !== null && !publishBusy}
-                  >
-                    Publish
-                  </Button>
-                </>
-              )}
-              {posting.status === 'published' && (
-                <Button
-                  variant="destructive"
-                  size="md"
-                  type="button"
-                  onClick={() => void onClose(posting.id)}
-                  loading={closeBusy}
-                  disabled={busyKey !== null && !closeBusy}
-                >
-                  Close posting
-                </Button>
-              )}
-            </div>
-          </div>
-        )}
-      </div>
-
-      {/* Applicant COUNT (G-319 PII boundary: counts only — learner
-          identifiers never ride any employer response). */}
-      <div className="rounded-lg border border-slate-200 bg-white p-5 dark:border-slate-800 dark:bg-slate-900">
-        <div className="mb-4 flex items-center justify-between">
-          <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">Applicants</h2>
-          <span className="text-sm text-slate-500 dark:text-slate-400">
-            {posting.applicant_count} total
-          </span>
-        </div>
-        <p className="text-sm text-slate-600 dark:text-slate-400">
-          {posting.applicant_count === 0
-            ? 'No applicants yet — counts accrue as learners apply.'
-            : `${posting.applicant_count} ${posting.applicant_count === 1 ? 'learner has' : 'learners have'} applied to this posting.`}
-        </p>
-      </div>
-    </div>
-  );
-}
-
-const SENIORITY_OPTIONS: Seniority[] = ['entry', 'mid', 'senior', 'staff', 'principal'];
-
-function CreateDraftForm({
-  busy,
-  error,
-  onSubmit,
-  onCancel,
-}: {
-  busy: boolean;
-  error: string | null;
-  onSubmit: (body: EmployerPostingCreate) => Promise<boolean>;
-  onCancel: () => void;
-}) {
-  const [title, setTitle] = useState('');
-  const [description, setDescription] = useState('');
-  const [location, setLocation] = useState('');
-  const [remote, setRemote] = useState(false);
-  const [seniority, setSeniority] = useState<Seniority | ''>('');
-  const [salaryMin, setSalaryMin] = useState('');
-  const [salaryMax, setSalaryMax] = useState('');
-
-  const submit = async (event: React.FormEvent) => {
-    event.preventDefault();
-    const ok = await onSubmit({
-      title,
-      description,
-      location,
-      remote,
-      seniority: seniority || null,
-      salary_min: salaryMin ? Number(salaryMin) : null,
-      salary_max: salaryMax ? Number(salaryMax) : null,
-    });
-    if (ok) {
-      setTitle('');
-      setDescription('');
-      setLocation('');
-      setRemote(false);
-      setSeniority('');
-      setSalaryMin('');
-      setSalaryMax('');
-    }
-  };
-
-  return (
-    <div className="rounded-lg border border-slate-200 bg-white p-5 dark:border-slate-800 dark:bg-slate-900">
-      <div className="mb-4 flex items-center justify-between">
-        <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
-          New draft posting
-        </h2>
-      </div>
-      <form onSubmit={submit} className="flex flex-col gap-4" noValidate>
-        <Input
-          label="Title"
-          name="new-title"
-          value={title}
-          onChange={(e) => setTitle(e.target.value)}
-          required
-        />
-        <div className="flex flex-col gap-1.5">
-          <label htmlFor="new-description" className="text-sm font-medium text-slate-700 dark:text-slate-200">
-            Description
-          </label>
-          <textarea
-            id="new-description"
-            className="min-h-24 w-full rounded-md border border-slate-300 bg-white p-3 text-sm text-slate-900 focus:border-primary-500 focus:ring-2 focus:ring-primary-500/30 focus:outline-none dark:border-slate-700 dark:bg-slate-800 dark:text-slate-100"
-            value={description}
-            onChange={(e) => setDescription(e.target.value)}
-          />
-        </div>
-        <div className="grid grid-cols-1 gap-4 sm:grid-cols-2">
-          <Input label="Location" name="new-location" value={location}
-            onChange={(e) => setLocation(e.target.value)} />
-          <div className="flex flex-col gap-1.5">
-            <label htmlFor="new-seniority" className="text-sm font-medium text-slate-700 dark:text-slate-200">
-              Seniority
-            </label>
-            <select
-              id="new-seniority"
-              className="h-10 w-full rounded-md border border-slate-300 bg-white px-3 text-sm text-slate-900 focus:border-primary-500 focus:ring-2 focus:ring-primary-500/30 focus:outline-none dark:border-slate-700 dark:bg-slate-800 dark:text-slate-100"
-              value={seniority}
-              onChange={(e) => setSeniority(e.target.value as Seniority | '')}
-            >
-              <option value="">Not set</option>
-              {SENIORITY_OPTIONS.map((s) => (
-                <option key={s} value={s}>{seniorityLabel(s)}</option>
-              ))}
-            </select>
-          </div>
-          <Input label="Salary minimum" name="new-salary-min" type="number" min={0}
-            value={salaryMin} onChange={(e) => setSalaryMin(e.target.value)} />
-          <Input label="Salary maximum" name="new-salary-max" type="number" min={0}
-            value={salaryMax} onChange={(e) => setSalaryMax(e.target.value)} />
-        </div>
-        <label className="flex cursor-pointer items-center gap-2 text-sm text-slate-700 dark:text-slate-200">
-          <input
-            type="checkbox"
-            checked={remote}
-            onChange={(e) => setRemote(e.target.checked)}
-            className="h-4 w-4 rounded border-slate-300 text-primary-600 dark:border-slate-600"
-          />
-          Remote eligible
-        </label>
-        {error && <p className="text-sm text-red-600 dark:text-red-400">{error}</p>}
-        <div className="flex flex-wrap gap-2">
-          <Button type="submit" variant="primary" size="md" loading={busy}>
-            Create draft
-          </Button>
-          <Button type="button" variant="outline" size="md" onClick={onCancel} disabled={busy}>
-            Cancel
-          </Button>
-        </div>
-        <p className="text-xs text-slate-500 dark:text-slate-400">
-          Drafts are private until you publish them — creating a draft uses one post
-          from your package.
-        </p>
-      </form>
-    </div>
-  );
-}
-
-function DetailRow({ label, children }: { label: string; children: React.ReactNode }) {
-  return (
-    <div className="flex flex-col gap-1">
-      <span className="text-xs uppercase tracking-wide text-slate-500 dark:text-slate-400">
-        {label}
-      </span>
-      <span className="font-medium text-slate-800 dark:text-slate-200">{children}</span>
-    </div>
-  );
-}

apps/web/components/employer/posting-manager.tsx

@@ -0,0 +1,343 @@
+'use client';
+
+import { useState } from 'react';
+import { Plus, Trash2, Save } from 'lucide-react';
+import { Badge, Button } from '@nextcraft/ui';
+import type { Job, Seniority } from '@nextcraft/types';
+import { formatSalaryK, relativeTime, seniorityLabel } from '../../lib/format';
+
+/* -------------------------------------------------------------------------- */
+/*  Mock posting list (status + applicant count derived from the Job)        */
+/* -------------------------------------------------------------------------- */
+
+type PostingStatus = 'active' | 'draft' | 'expired';
+
+interface PostingRow {
+  job: Job;
+  status: PostingStatus;
+  applicants: number;
+}
+
+interface ApplicantRow {
+  name: string;
+  appliedAt: string;
+  stage: 'Screening' | 'Interview' | 'Offer';
+  matchScore: number;
+}
+
+/* Deterministically derive a posting status per job id. */
+function deriveStatus(job: Job, idx: number): PostingStatus {
+  if (idx < 8) return 'active';
+  if (idx < 11) return 'draft';
+  return 'expired';
+}
+
+function deriveApplicants(job: Job, idx: number): number {
+  return 4 + ((job.matchScore + idx * 7) % 18);
+}
+
+function deriveApplicantList(job: Job): ApplicantRow[] {
+  const names = [
+    'Maya Okonkwo',
+    'Devon Park',
+    'Priya Iyer',
+    'Tomás Vega',
+    'Liam Chen',
+    'Yuki Tanaka',
+    'Sofia Marchetti',
+  ];
+  const stages: ApplicantRow['stage'][] = ['Screening', 'Interview', 'Offer'];
+  const count = 5 + (job.matchScore % 2);
+  const rows: ApplicantRow[] = [];
+  for (let i = 0; i < count; i++) {
+    const stage = stages[i % stages.length];
+    rows.push({
+      name: names[(job.matchScore + i) % names.length],
+      appliedAt: new Date(Date.UTC(2026, 7, 28 - i * 2)).toISOString(),
+      stage,
+      matchScore: 78 + ((job.matchScore + i * 3) % 18),
+    });
+  }
+  return rows;
+}
+
+/* -------------------------------------------------------------------------- */
+/*  Status badge                                                              */
+/* -------------------------------------------------------------------------- */
+
+function StatusBadge({ status }: { status: PostingStatus }) {
+  if (status === 'active') return <Badge variant="success">Active</Badge>;
+  if (status === 'draft') return <Badge variant="warning">Draft</Badge>;
+  return <Badge variant="default">Expired</Badge>;
+}
+
+function StageBadge({ stage }: { stage: ApplicantRow['stage'] }) {
+  if (stage === 'Offer') return <Badge variant="success">Offer</Badge>;
+  if (stage === 'Interview') return <Badge variant="info">Interview</Badge>;
+  return <Badge variant="warning">Screening</Badge>;
+}
+
+/* -------------------------------------------------------------------------- */
+/*  Component                                                                 */
+/* -------------------------------------------------------------------------- */
+
+export interface PostingManagerProps {
+  jobs: Job[];
+}
+
+export function PostingManager({ jobs }: PostingManagerProps) {
+  const postings: PostingRow[] = jobs.map((job, idx) => ({
+    job,
+    status: deriveStatus(job, idx),
+    applicants: deriveApplicants(job, idx),
+  }));
+
+  const [selectedId, setSelectedId] = useState<string>(postings[0]?.job.id ?? '');
+  const selected = postings.find((p) => p.job.id === selectedId) ?? null;
+
+  return (
+    <div className="grid grid-cols-1 gap-6 lg:grid-cols-[360px_1fr]">
+      {/* Left panel — posting list */}
+      <div className="flex flex-col gap-3">
+        <div className="flex items-center justify-between">
+          <h2 className="text-sm font-semibold uppercase tracking-wide text-slate-500 dark:text-slate-400">
+            Postings
+          </h2>
+          <Button size="sm" variant="primary" icon={<Plus className="h-3.5 w-3.5" />} type="button">
+            New
+          </Button>
+        </div>
+        <div className="flex flex-col gap-2">
+          {postings.map((p) => {
+            const active = p.job.id === selectedId;
+            return (
+              <button
+                key={p.job.id}
+                type="button"
+                onClick={() => setSelectedId(p.job.id)}
+                className={[
+                  'flex flex-col gap-1.5 rounded-lg border p-3 text-left transition-colors',
+                  active
+                    ? 'border-primary-500 bg-primary-50 dark:border-primary-700 dark:bg-primary-900/30'
+                    : 'border-slate-200 bg-white hover:bg-slate-50 dark:border-slate-800 dark:bg-slate-900 dark:hover:bg-slate-800',
+                ].join(' ')}
+              >
+                <div className="flex items-start justify-between gap-2">
+                  <span className="text-sm font-semibold text-slate-900 dark:text-slate-100">
+                    {p.job.title}
+                  </span>
+                  <StatusBadge status={p.status} />
+                </div>
+                <div className="flex flex-wrap items-center gap-x-3 gap-y-1 text-xs text-slate-500 dark:text-slate-400">
+                  <span>{relativeTime(p.job.postedAt)}</span>
+                  <span>·</span>
+                  <span>{p.applicants} applicants</span>
+                </div>
+              </button>
+            );
+          })}
+        </div>
+      </div>
+
+      {/* Right panel — detail */}
+      <div>
+        {selected ? (
+          <PostingDetail posting={selected} />
+        ) : (
+          <div className="flex h-64 items-center justify-center rounded-lg border border-dashed border-slate-300 text-slate-500 dark:border-slate-700 dark:text-slate-400">
+            Select a posting to view details
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}
+
+function PostingDetail({ posting }: { posting: PostingRow }) {
+  const { job, applicants } = posting;
+  const applicantList = deriveApplicantList(job);
+  const seniorityOptions: Seniority[] = ['entry', 'mid', 'senior', 'staff', 'principal'];
+
+  const inputClass =
+    'h-10 w-full rounded-md border border-slate-300 bg-white px-3 text-sm text-slate-900 focus:border-primary-500 focus:ring-2 focus:ring-primary-500/30 focus:outline-none dark:border-slate-700 dark:bg-slate-800 dark:text-slate-100';
+
+  return (
+    <div className="flex flex-col gap-6">
+      {/* Posting form */}
+      <div className="rounded-lg border border-slate-200 bg-white p-5 dark:border-slate-800 dark:bg-slate-900">
+        <div className="mb-4 flex items-center justify-between">
+          <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
+            Edit Posting
+          </h2>
+          <StatusBadge status={posting.status} />
+        </div>
+
+        <div className="flex flex-col gap-4">
+          <div className="flex flex-col gap-1.5">
+            <label className="text-sm font-medium text-slate-700 dark:text-slate-200">Title</label>
+            <input className={inputClass} defaultValue={job.title} aria-label="Posting title" />
+          </div>
+
+          <div className="flex flex-col gap-1.5">
+            <label className="text-sm font-medium text-slate-700 dark:text-slate-200">Description</label>
+            <textarea
+              className="min-h-24 w-full rounded-md border border-slate-300 bg-white p-3 text-sm text-slate-900 focus:border-primary-500 focus:ring-2 focus:ring-primary-500/30 focus:outline-none dark:border-slate-700 dark:bg-slate-800 dark:text-slate-100"
+              defaultValue={job.description}
+              aria-label="Posting description"
+            />
+          </div>
+
+          <div className="flex flex-col gap-1.5">
+            <label className="text-sm font-medium text-slate-700 dark:text-slate-200">
+              Required Competencies
+            </label>
+            <div className="flex flex-wrap gap-2">
+              {job.requiredCompetencies.map((c) => (
+                <span
+                  key={c}
+                  className="inline-flex items-center gap-1 rounded-full bg-primary-100 px-2.5 py-1 text-xs font-medium text-primary-700 dark:bg-primary-900/40 dark:text-primary-300"
+                >
+                  {c}
+                </span>
+              ))}
+            </div>
+          </div>
+
+          <div className="grid grid-cols-1 gap-4 sm:grid-cols-2">
+            <div className="flex flex-col gap-1.5">
+              <label className="text-sm font-medium text-slate-700 dark:text-slate-200">Seniority</label>
+              <select className={inputClass} defaultValue={job.seniority} aria-label="Seniority">
+                {seniorityOptions.map((s) => (
+                  <option key={s} value={s}>
+                    {seniorityLabel(s)}
+                  </option>
+                ))}
+              </select>
+            </div>
+            <div className="flex flex-col gap-1.5">
+              <label className="text-sm font-medium text-slate-700 dark:text-slate-200">Location</label>
+              <input className={inputClass} defaultValue={job.location} aria-label="Location" />
+            </div>
+          </div>
+
+          <div className="grid grid-cols-2 gap-4">
+            <div className="flex flex-col gap-1.5">
+              <label className="text-sm font-medium text-slate-700 dark:text-slate-200">
+                Salary Min
+              </label>
+              <input
+                className={inputClass}
+                defaultValue={formatSalaryK(job.salaryMin)}
+                aria-label="Salary minimum"
+              />
+            </div>
+            <div className="flex flex-col gap-1.5">
+              <label className="text-sm font-medium text-slate-700 dark:text-slate-200">
+                Salary Max
+              </label>
+              <input
+                className={inputClass}
+                defaultValue={formatSalaryK(job.salaryMax)}
+                aria-label="Salary maximum"
+              />
+            </div>
+          </div>
+
+          <label className="flex cursor-pointer items-center justify-between gap-2 text-sm text-slate-700 dark:text-slate-200">
+            <span>Remote eligible</span>
+            <button
+              type="button"
+              role="switch"
+              aria-checked={job.remote}
+              className={[
+                'relative h-6 w-11 rounded-full transition-colors',
+                job.remote ? 'bg-primary-600' : 'bg-slate-300 dark:bg-slate-700',
+              ].join(' ')}
+            >
+              <span
+                className={[
+                  'absolute top-0.5 h-5 w-5 rounded-full bg-white shadow transition-transform',
+                  job.remote ? 'translate-x-5' : 'translate-x-0.5',
+                ].join(' ')}
+              />
+            </button>
+          </label>
+
+          <div className="flex flex-wrap gap-2 pt-2">
+            <Button variant="primary" size="md" icon={<Save className="h-4 w-4" />} type="button">
+              Save Changes
+            </Button>
+            <Button variant="destructive" size="md" icon={<Trash2 className="h-4 w-4" />} type="button">
+              Delete Posting
+            </Button>
+          </div>
+        </div>
+      </div>
+
+      {/* Applicant list */}
+      <div className="rounded-lg border border-slate-200 bg-white p-5 dark:border-slate-800 dark:bg-slate-900">
+        <div className="mb-4 flex items-center justify-between">
+          <h2 className="text-lg font-semibold text-slate-900 dark:text-slate-100">
+            Applicants
+          </h2>
+          <span className="text-sm text-slate-500 dark:text-slate-400">
+            {applicants} total · {applicantList.length} shown
+          </span>
+        </div>
+
+        {/* Table on desktop, cards on mobile */}
+        <div className="overflow-x-auto">
+          <table className="hidden w-full md:table">
+            <thead>
+              <tr className="border-b border-slate-200 text-left text-xs uppercase tracking-wide text-slate-500 dark:border-slate-800 dark:text-slate-400">
+                <th className="pb-2 pr-4 font-medium">Applicant</th>
+                <th className="pb-2 pr-4 font-medium">Applied</th>
+                <th className="pb-2 pr-4 font-medium">Stage</th>
+                <th className="pb-2 pr-4 font-medium text-right">Match</th>
+              </tr>
+            </thead>
+            <tbody>
+              {applicantList.map((a, i) => (
+                <tr key={i} className="border-b border-slate-100 last:border-0 dark:border-slate-800/60">
+                  <td className="py-2.5 pr-4 text-sm font-medium text-slate-900 dark:text-slate-100">
+                    {a.name}
+                  </td>
+                  <td className="py-2.5 pr-4 text-sm text-slate-600 dark:text-slate-400">
+                    {relativeTime(a.appliedAt)}
+                  </td>
+                  <td className="py-2.5 pr-4"><StageBadge stage={a.stage} /></td>
+                  <td className="py-2.5 pr-4 text-right text-sm font-semibold text-slate-700 dark:text-slate-200">
+                    {a.matchScore}%
+                  </td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+
+          {/* Mobile cards */}
+          <div className="flex flex-col gap-2 md:hidden">
+            {applicantList.map((a, i) => (
+              <div
+                key={i}
+                className="flex items-center justify-between rounded-md border border-slate-200 p-3 dark:border-slate-800"
+              >
+                <div className="flex flex-col">
+                  <span className="text-sm font-medium text-slate-900 dark:text-slate-100">{a.name}</span>
+                  <span className="text-xs text-slate-500 dark:text-slate-400">
+                    {relativeTime(a.appliedAt)}
+                  </span>
+                </div>
+                <div className="flex items-center gap-2">
+                  <StageBadge stage={a.stage} />
+                  <span className="text-sm font-semibold text-slate-700 dark:text-slate-200">
+                    {a.matchScore}%
+                  </span>
+                </div>
+              </div>
+            ))}
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}

apps/web/components/employer/register-client.tsx

@@ -1,112 +0,0 @@
-'use client';
-
-import { useEffect, useRef, useState } from 'react';
-import Link from 'next/link';
-import { useRouter } from 'next/navigation';
-import { Button, Input } from '@nextcraft/ui';
-import {
-  registerEmployer,
-  setEmployerSessionToken,
-  SessionRequiredError,
-  RateLimitedError,
-  EngineError,
-} from '../../lib/engine-client';
-
-/**
- * Employer registration client (REQ-10-003): creates the account
- * (email UNVERIFIED — the route pins email_verified=false, D-097)
- * and lands the user LOGGED-IN (the 201 carries a fresh session —
- * store the tab-scoped token, redirect to the dashboard). Honest
- * states: 409 duplicate email, 429 throttle wait, 422 validation
- * copy that NEVER echoes the submitted password.
- */
-export function RegisterClient() {
-  const router = useRouter();
-  const [email, setEmail] = useState('');
-  const [password, setPassword] = useState('');
-  const [error, setError] = useState<string | null>(null);
-  const [loading, setLoading] = useState(false);
-  const abortRef = useRef<AbortController | null>(null);
-
-  useEffect(() => () => abortRef.current?.abort(), []);
-
-  const submit = async (event: React.FormEvent) => {
-    event.preventDefault();
-    abortRef.current?.abort();
-    const controller = new AbortController();
-    abortRef.current = controller;
-    setError(null);
-    setLoading(true);
-    try {
-      const session = await registerEmployer({ email, password }, controller.signal);
-      setEmployerSessionToken(session.token);
-      router.push('/employer');
-    } catch (err) {
-      if (controller.signal.aborted) return;
-      setError(registerErrorMessage(err));
-    } finally {
-      if (!controller.signal.aborted) setLoading(false);
-    }
-  };
-
-  return (
-    <form onSubmit={submit} className="flex flex-col gap-4" noValidate>
-      <Input
-        label="Work email"
-        name="email"
-        type="email"
-        autoComplete="email"
-        placeholder="you@company.com"
-        value={email}
-        onChange={(e) => setEmail(e.target.value)}
-        required
-      />
-      <Input
-        label="Password"
-        name="password"
-        type="password"
-        autoComplete="new-password"
-        placeholder="At least 8 characters"
-        value={password}
-        onChange={(e) => setPassword(e.target.value)}
-        required
-        minLength={8}
-      />
-      {error && <p className="text-sm text-red-600 dark:text-red-400">{error}</p>}
-      <Button type="submit" variant="primary" size="md" loading={loading}>
-        {loading ? 'Creating account…' : 'Create account'}
-      </Button>
-      <p className="text-sm text-slate-600 dark:text-slate-400">
-        Already registered?{' '}
-        <Link
-          href="/employer/login"
-          className="font-medium text-primary-700 hover:underline dark:text-primary-300"
-        >
-          Sign in
-        </Link>
-      </p>
-    </form>
-  );
-}
-
-/** The honest error copy — every branch a static literal: the
- * submitted password is never echoed (the 422 pii scrub is the
- * server's arm; this is the client's). */
-function registerErrorMessage(err: unknown): string {
-  if (err instanceof SessionRequiredError) {
-    return 'Sign-in required — your session is missing or expired.';
-  }
-  if (err instanceof RateLimitedError) {
-    return 'Too many attempts — wait a minute and try again.';
-  }
-  if (err instanceof EngineError) {
-    if (err.status === 409) {
-      return 'An account with this email already exists — sign in instead.';
-    }
-    if (err.status === 422) {
-      return 'Enter a valid email and a password of at least 8 characters.';
-    }
-    return err.message; // honest server detail (never contains the password)
-  }
-  return 'Registration failed — please try again.';
-}

apps/web/components/marketplace/job-detail-client.tsx

@@ -6,8 +6,6 @@ import { notFound } from 'next/navigation';
 import { ArrowLeft, Building2, Check, MapPin, Wallet } from 'lucide-react';
 import type {
   ApplicationConfirmation,
-  ApplicationStatus,
-  LearnerApplicationStatus,
   PostingDetail,
   EmployerProfile,
   SearchResult,
@@ -26,11 +24,8 @@ import {
   VerifyRequiredError,
   applyPosting,
   getEmployer,
-  getLearnerApplicationStatus,
-  getMyApplication,
   getPosting,
   readSearchSelection,
-  withdrawApplication,
 } from '../../lib/engine-client';
 import { segmentFromPath } from '../../lib/route-id';
 
@@ -59,12 +54,6 @@ export function JobDetailClient() {
   // P3 G-106: the board's search handoff, read ONCE on mount (empty
   // when the visit is not from a search result — no score, no panel).
   const [searchSelection, setSearchSelection] = useState<SearchResult | null>(null);
-  // P5 (G-322): the learner's application on THIS posting — composed
-  // via the mine-read + the status read on every visit; never a
-  // client-persisted application id.
-  const [appStatus, setAppStatus] = useState<LearnerApplicationStatus | null>(null);
-  const [withdrawing, setWithdrawing] = useState(false);
-  const [withdrawError, setWithdrawError] = useState<string | null>(null);
 
   useEffect(() => {
     const controller = new AbortController();
@@ -87,28 +76,6 @@ export function JobDetailClient() {
         } catch {
           /* employer optional for the detail view */
         }
-        // P5 (G-322): mine-read discovery — the panel composes from this
-        // read, never a client-persisted application_id; 404 = no
-        // application → the apply CTA renders (honest absence); gate
-        // arms render their existing states.
-        try {
-          const mine = await getMyApplication(p.id, undefined, controller.signal);
-          if (controller.signal.aborted) return;
-          const status = await getLearnerApplicationStatus(
-            mine.application_id,
-            undefined,
-            controller.signal,
-          );
-          if (!controller.signal.aborted) setAppStatus(status);
-        } catch (mineErr) {
-          if (controller.signal.aborted) return;
-          if (mineErr instanceof EngineError && mineErr.status === 404) return;
-          if (mineErr instanceof VerifyRequiredError) {
-            setVerifyCta(mineErr.verifyCta);
-          }
-          // any other failure leaves the apply CTA as the honest
-          // surface — its own flow re-surfaces the gate states.
-        }
       } catch (err) {
         if (controller.signal.aborted) return;
         if (err instanceof EngineError && err.status === 404) {
@@ -130,14 +97,6 @@ export function JobDetailClient() {
     try {
       const c = await applyPosting(posting.id);
       setConfirmation(c);
-      // P5: compose the status panel from the real read (the direct
-      // response's application_id — never persisted).
-      try {
-        const status = await getLearnerApplicationStatus(c.application_id);
-        setAppStatus(status);
-      } catch {
-        /* the confirmation box renders the honest state regardless */
-      }
     } catch (err) {
       if (err instanceof VerifyRequiredError) {
         setVerifyCta(err.verifyCta);
@@ -153,35 +112,6 @@ export function JobDetailClient() {
     }
   }
 
-  async function onWithdraw() {
-    if (!appStatus) return;
-    setWithdrawing(true);
-    setWithdrawError(null);
-    try {
-      const c = await withdrawApplication(appStatus.application.id);
-      const status = await getLearnerApplicationStatus(c.application_id);
-      setAppStatus(status);
-    } catch (err) {
-      if (err instanceof EngineError && err.status === 409) {
-        // G-323: the matrix refused — the honest terminal copy; the
-        // state refreshes instead of a stale withdraw button.
-        try {
-          const status = await getLearnerApplicationStatus(appStatus.application.id);
-          setAppStatus(status);
-        } catch {
-          /* the current render stays — the 409 copy below is honest */
-        }
-        setWithdrawError('This application is terminal — it can no longer be withdrawn.');
-      } else if (err instanceof EngineError && err.status === 403) {
-        setWithdrawError('This application belongs to another learner.');
-      } else {
-        setWithdrawError(err instanceof Error ? err.message : 'Withdraw failed.');
-      }
-    } finally {
-      setWithdrawing(false);
-    }
-  }
-
   if (missing) {
     notFound();
   }
@@ -312,86 +242,8 @@ export function JobDetailClient() {
               </div>
             </div>
             <div className="flex flex-col items-start gap-3 md:items-end">
-              {/* Apply flow (D-058): every state renders honestly. P5
-               * (G-322/D-104): the status panel renders when the
-               * mine-read finds the application; the apply CTA only
-               * when it does not. */}
-              {appStatus ? (
-                <div
-                  role="status"
-                  className="flex w-full flex-col gap-3 rounded-lg border border-slate-300 bg-slate-50 px-4 py-3 text-sm dark:border-slate-700 dark:bg-slate-900/40"
-                >
-                  <div className="flex items-center gap-2">
-                    <span className="text-xs font-semibold uppercase tracking-wide text-slate-500 dark:text-slate-400">
-                      Your application
-                    </span>
-                    <Badge
-                      variant={appStatus.application.status === 'hired' ? 'success' : 'default'}
-                    >
-                      {applicationStatusLabel(appStatus.application.status)}
-                    </Badge>
-                  </div>
-                  <span className="text-xs text-slate-500 dark:text-slate-400">
-                    {appStatus.application.created_at
-                      ? `Applied ${relativeTime(appStatus.application.created_at)} · `
-                      : ''}
-                    application {appStatus.application.id}
-                  </span>
-                  {appStatus.events.length > 0 ? (
-                    <ul className="flex flex-col gap-1.5">
-                      {appStatus.events.map((event) => (
-                        <li
-                          key={event.id}
-                          className="flex items-center justify-between gap-2 text-xs"
-                        >
-                          <span className="font-medium text-slate-700 dark:text-slate-300">
-                            {applicationEventLabel(event.event_type)}
-                          </span>
-                          <span className="text-slate-500 dark:text-slate-400">
-                            {relativeTime(event.created_at)}
-                          </span>
-                        </li>
-                      ))}
-                    </ul>
-                  ) : (
-                    <span className="text-xs text-slate-500 dark:text-slate-400">
-                      No status updates yet.
-                    </span>
-                  )}
-                  {appStatus.placement && (
-                    <div
-                      role="status"
-                      className="flex flex-col gap-1 rounded-lg border border-emerald-300 bg-emerald-50 px-3 py-2 text-sm text-emerald-800 dark:border-emerald-800 dark:bg-emerald-900/30 dark:text-emerald-200"
-                    >
-                      <span className="font-semibold">Placement recorded</span>
-                      <span className="text-xs">
-                        {appStatus.placement.role_title} at {employerName} · starts{' '}
-                        {appStatus.placement.start_date}
-                      </span>
-                    </div>
-                  )}
-                  {WITHDRAWABLE_STATUSES.has(appStatus.application.status) ? (
-                    <Button
-                      size="sm"
-                      variant="outline"
-                      type="button"
-                      loading={withdrawing}
-                      onClick={() => void onWithdraw()}
-                    >
-                      Withdraw application
-                    </Button>
-                  ) : (
-                    <p className="text-xs text-slate-500 dark:text-slate-400">
-                      {terminalCopy(appStatus.application.status)}
-                    </p>
-                  )}
-                  {withdrawError && (
-                    <p role="alert" className="text-xs text-red-600 dark:text-red-400">
-                      {withdrawError}
-                    </p>
-                  )}
-                </div>
-              ) : confirmation ? (
+              {/* Apply flow (D-058): every state renders honestly. */}
+              {confirmation ? (
                 <div
                   role="status"
                   className="flex flex-col gap-1 rounded-lg border border-emerald-300 bg-emerald-50 px-4 py-3 text-sm text-emerald-800 dark:border-emerald-800 dark:bg-emerald-900/30 dark:text-emerald-200"
@@ -605,78 +457,3 @@ export function JobDetailClient() {
 function matchPercent(score: number): number {
   return Math.max(0, Math.round(score * 100));
 }
-
-
-/** The seven D-099 states, honestly labeled (no stage invented beyond
- * the matrix; unknown statuses render verbatim, never invented). */
-function applicationStatusLabel(status: ApplicationStatus): string {
-  switch (status) {
-    case 'submitted':
-      return 'Submitted';
-    case 'in_review':
-      return 'In review';
-    case 'interview':
-      return 'Interview';
-    case 'offer':
-      return 'Offer';
-    case 'hired':
-      return 'Hired';
-    case 'rejected':
-      return 'Rejected';
-    case 'withdrawn':
-      return 'Withdrawn';
-    default:
-      return status;
-  }
-}
-
-/** Ledger event labels (the D-101 vocabulary) — unknown event names
- * render verbatim, never invented. */
-function applicationEventLabel(eventType: string): string {
-  switch (eventType) {
-    case 'application.in_review':
-      return 'Moved to review';
-    case 'application.interview':
-      return 'Interview stage';
-    case 'application.offer':
-      return 'Offer received';
-    case 'application.hired':
-      return 'Hired';
-    case 'application.rejected':
-      return 'Rejected';
-    case 'application.withdrawn':
-      return 'Withdrawn';
-    case 'placement.created':
-      return 'Placement recorded';
-    case 'placement.revoked':
-      return 'Placement revoked (operator correction)';
-    case 'placement.rehired':
-      return 'Placement re-recorded (operator correction)';
-    default:
-      return eventType;
-  }
-}
-
-/** The learner's legal withdraw sources (D-099: terminals have no
- * outgoing edges). */
-const WITHDRAWABLE_STATUSES: ReadonlySet<ApplicationStatus> = new Set([
-  'submitted',
-  'in_review',
-  'interview',
-  'offer',
-]);
-
-/** Terminal copy (the honest end states — no resurrection, no
- * fabricated next step). */
-function terminalCopy(status: ApplicationStatus): string {
-  switch (status) {
-    case 'hired':
-      return 'Hired — placement details appear above when a placement is recorded.';
-    case 'rejected':
-      return 'This application was not taken forward.';
-    case 'withdrawn':
-      return 'You withdrew this application.';
-    default:
-      return '';
-  }
-}

apps/web/components/marketplace/pricing-client.tsx

@@ -1,7 +1,6 @@
 'use client';
 
 import { useEffect, useState } from 'react';
-import Link from 'next/link';
 import { Check, Crown, Star, X, Zap } from 'lucide-react';
 import { Badge, Button, Card, CardBody } from '@nextcraft/ui';
 import type { Package, Plan } from '@nextcraft/types';
@@ -19,12 +18,8 @@ function formatPrice(cents: number): string {
   return `$${(cents / 100).toFixed(0)}`;
 }
 
-/** P5 (REQ-10-005, Task 5-2-01 — superseding D-079): self-serve
- * checkout is REAL. Purchasable tiers CTA to the employer-login path
- * (the employer buys on their claimed entity's behalf from the
- * billing surface); the ENTERPRISE contact tier stays "Contact Sales"
- * (price_cents=0 rows are operator-mediated by design — the pin at
- * pins.test.ts:250 holds). */
+/** CTA copy per D-079: the honest pilot path — operator-mediated
+ * checkout, no fake self-serve purchase buttons. */
 function ctaFor(id: string, isEnterprise: boolean): string {
   if (isEnterprise) return 'Contact Sales';
   if (id === 'pkg-bundle') return 'Buy Bundle';
@@ -99,19 +94,9 @@ function PricingCard({ item, kind }: { item: Package | Plan; kind: 'package' | '
           ))}
         </ul>
         <div className="mt-auto pt-2">
-          {/* P5 (Task 5-2-01): purchasable tiers route to the
-           * employer-login path (self-serve checkout is real — the
-           * employer buys from their billing surface); the enterprise
-           * contact tier keeps the Contact Sales path (operator-mediated
-           * by design). */}
-          <Link
-            href={isEnterprise ? '/marketplace/pricing#contact' : '/employer/login'}
-            className="block"
-          >
-            <Button type="button" variant={isPopular ? 'primary' : 'outline'} size="md" className="w-full">
-              {ctaFor(item.id, isEnterprise)}
-            </Button>
-          </Link>
+          <Button type="button" variant={isPopular ? 'primary' : 'outline'} size="md" className="w-full">
+            {ctaFor(item.id, isEnterprise)}
+          </Button>
         </div>
       </CardBody>
     </Card>
@@ -210,10 +195,8 @@ export function PricingClient() {
       </section>
 
       <p className="text-sm text-slate-500 dark:text-slate-400">
-        Self-serve checkout is live: sign in with your employer account and buy
-        packages or plans on your claimed entity&apos;s behalf from the billing
-        surface. Pilot payments run through the mock provider (honestly labeled
-        there); operator-assisted checkout remains available as a fallback.
+        Purchases are currently operator-mediated during the pilot — contact the Nextcraft
+        team to buy a package or plan for your employer account.
       </p>
     </div>
   );

apps/web/lib/engine-client.ts

@@ -28,32 +28,6 @@ import type {
   SearchResponse,
   SearchResult,
   CatalogResponse,
-  EmployerMe,
-  EmployerTokenResponse,
-  EmployerClaim,
-  OwnPostingsResponse,
-  RegisterEmployerRequest,
-  LoginEmployerRequest,
-  ClaimEmployerRequest,
-  EmployerPostingCreate,
-  EmployerPostingEdit,
-  EmployerPostingWriteResponse,
-  EmployerCheckoutCreate,
-  EmployerCheckoutResponse,
-  EmployerEntitlementResponse,
-  EmployerMockCompleteRequest,
-  EmployerMockCompleteResponse,
-  AdminAccountsResponse,
-  AdminClaimsResponse,
-  ClaimDecisionResponse,
-  AdminAuditResponse,
-  EmployerApplicationsResponse,
-  ApplicationTransitionResponse,
-  HireTransitionRequest,
-  EmployerPlacementsResponse,
-  LearnerApplicationStatus,
-  MineApplication,
-  PlacementOverview,
 } from '@nextcraft/types';
 
 import { engineBaseUrl } from './engine-base-url';
@@ -126,38 +100,8 @@ export class UpgradeRequiredError extends EngineError {
   }
 }
 
-/** v0.10 (REQ-10-003): a 401 from an employer session route — the
- * session is missing/expired/unknown. The honest logged-out state
- * consumes this (a login CTA, NEVER a retry loop — R-61: no 401
- * discrimination existed before the employer surface). */
-export class SessionRequiredError extends EngineError {
-  constructor(message = 'Sign in to continue — your session is missing or expired.') {
-    super(message, 401);
-    this.name = 'SessionRequiredError';
-  }
-}
-
-/** A 403 carrying the unclaimed-account claim-CTA (D-090: 403 is the
- * authorization class — a valid session whose account holds no claimed
- * entity). The dashboard renders the claim prompt from it. */
-export class ClaimRequiredError extends EngineError {
-  constructor(
-    public readonly reason: string,
-    public readonly claimCta: string,
-  ) {
-    super('Claim your employer entity to continue.', 403);
-    this.name = 'ClaimRequiredError';
-  }
-}
-
 async function parseError(resp: Response): Promise<EngineError> {
   if (resp.status === 503) return new EngineBusyError();
-  if (resp.status === 401) {
-    // v0.10: the 401 discrimination arm — an employer-session
-    // credential failure maps to SessionRequiredError so the surface
-    // renders the honest logged-out state (never a retry loop).
-    return new SessionRequiredError();
-  }
   if (resp.status === 403) {
     // G-10: discriminate 403 reasons — the payload shape decides.
     // verify_cta present → identity gate (actionable enrollment prompt);
@@ -169,13 +113,6 @@ async function parseError(resp: Response): Promise<EngineError> {
       /* non-JSON 403 body */
     }
     const detail = (payload as { detail?: unknown } | null)?.detail;
-    if (detail && typeof detail === 'object' && 'claim_cta' in (detail as object)) {
-      // v0.10 (D-090): the unclaimed-account 403 — a valid session
-      // whose account holds no claimed entity. The claim-CTA payload
-      // drives the dashboard's claim prompt.
-      const cta = detail as { reason: string; claim_cta: string };
-      return new ClaimRequiredError(cta.reason, cta.claim_cta);
-    }
     if (detail && typeof detail === 'object' && 'verify_cta' in (detail as object)) {
       const cta = detail as {
         reason: string;
@@ -847,536 +784,4 @@ export async function getEntitlement(
   return (await resp.json()) as EntitlementResponse;
 }
 
-// -- employer admin operator routes (v0.10 P5, REQ-10-005, D-094) -------------------
-
-/** The G-308 admin transport over the SAME adminToken() wrapper: the
- * operator token rides X-Admin-Token (never logged); 403 surfaces as
- * NotAllowlistedError → the overview renders the honest locked state
- * with the token prompt, never a retry loop (the entitlement-panel
- * load() pattern, R-62). */
-async function adminJsonFetch<T>(path: string, init?: RequestInit): Promise<T> {
-  const headers: Record<string, string> = { 'Content-Type': 'application/json' };
-  const token = adminToken();
-  if (token) headers['X-Admin-Token'] = token;
-  const resp = await fetch(`${AI_SERVICE_URL}${path}`, { ...init, headers, signal: init?.signal });
-  if (!resp.ok) throw await parseError(resp);
-  return (await resp.json()) as T;
-}
-
-/** GET /v1/employers/admin/accounts — the employer accounts list
- * (D-094): email, claimed entity, created_at, the UNVERIFIED marker
- * (D-097 — displayed as such, never as verified). password_hash never
- * rides the wire (D-087). */
-export async function listEmployerAdminAccounts(
-  signal?: AbortSignal,
-): Promise<AdminAccountsResponse> {
-  return adminJsonFetch<AdminAccountsResponse>('/v1/employers/admin/accounts', { signal });
-}
-
-/** GET /v1/employers/admin/claims — the claim queue (D-089): status,
- * the stored claim-time evidence snapshot (the domain-match signal is
- * ADVISORY, never verification — A-304), the decided state. Optional
- * status facet rides ?status=. */
-export async function listEmployerAdminClaims(
-  signal?: AbortSignal,
-  status?: string,
-): Promise<AdminClaimsResponse> {
-  const suffix = status ? `?status=${encodeURIComponent(status)}` : '';
-  return adminJsonFetch<AdminClaimsResponse>(`/v1/employers/admin/claims${suffix}`, { signal });
-}
-
-/** POST /v1/employers/admin/claims/{id}/approve — the EXPLICIT
- * operator decision: activates ownership (one account : one entity),
- * stamps provenance, appends the audit event in the same transaction.
- * Evidence never auto-activates anything. */
-export async function approveEmployerAdminClaim(
-  claimId: string,
-  signal?: AbortSignal,
-): Promise<EmployerClaim> {
-  const body = await adminJsonFetch<ClaimDecisionResponse>(
-    `/v1/employers/admin/claims/${encodeURIComponent(claimId)}/approve`,
-    { method: 'POST', signal },
-  );
-  return body.claim;
-}
-
-/** POST /v1/employers/admin/claims/{id}/reject — the other explicit
- * operator arm: the entity is freed for a new claim (the rejected row
- * never touches the pending index, G-316). */
-export async function rejectEmployerAdminClaim(
-  claimId: string,
-  signal?: AbortSignal,
-): Promise<EmployerClaim> {
-  const body = await adminJsonFetch<ClaimDecisionResponse>(
-    `/v1/employers/admin/claims/${encodeURIComponent(claimId)}/reject`,
-    { method: 'POST', signal },
-  );
-  return body.claim;
-}
-
-/** GET /v1/employers/admin/audit — the queryable operator trail: every
- * claim decision with operator provenance (D-089's answerability). */
-export async function listEmployerAdminAudit(
-  signal?: AbortSignal,
-): Promise<AdminAuditResponse> {
-  return adminJsonFetch<AdminAuditResponse>('/v1/employers/admin/audit', { signal });
-}
-
-// -- employer auth + account (v0.10 P3, REQ-10-003, D-092) -------------------------
-
-/** The nc-employer-session sessionStorage key (the adminToken()
- * pattern, R-61): tab-scoped BY DESIGN — the session dies with the
- * tab, which bounds the token's XSS exposure window (open-risk-4,
- * documented in the dashboard copy). Only the raw token rides here;
- * the server stores only sha256(token) (D-087). */
-export const EMPLOYER_SESSION_KEY = 'nc-employer-session';
-
-/** Window-guarded read (the adminToken() discipline: no window, no
- * storage — the static-export prerender path). */
-export function employerSessionToken(): string {
-  if (typeof window === 'undefined') return '';
-  return window.sessionStorage.getItem(EMPLOYER_SESSION_KEY) ?? '';
-}
-
-export function setEmployerSessionToken(token: string): void {
-  if (typeof window === 'undefined') return;
-  window.sessionStorage.setItem(EMPLOYER_SESSION_KEY, token);
-}
-
-export function clearEmployerSessionToken(): void {
-  if (typeof window === 'undefined') return;
-  window.sessionStorage.removeItem(EMPLOYER_SESSION_KEY);
-}
-
-/** The Authorization header on every employer fetch: single-header
- * Bearer transport (D-090 — the require_employer_session shape). A
- * missing token still fetches (the route's honest 401 → the surface's
- * logged-out state); the token is never logged anywhere. */
-function employerHeaders(): Record<string, string> {
-  const headers: Record<string, string> = { 'Content-Type': 'application/json' };
-  const token = employerSessionToken();
-  if (token) headers['Authorization'] = `Bearer ${token}`;
-  return headers;
-}
-
-/** POST /v1/employers/auth/register — email+password → account
- * (UNVERIFIED, D-097) + a fresh session (registration logs in). */
-export async function registerEmployer(
-  body: RegisterEmployerRequest,
-  signal?: AbortSignal,
-): Promise<EmployerTokenResponse> {
-  return jsonFetch<EmployerTokenResponse>('/v1/employers/auth/register', {
-    method: 'POST',
-    body: JSON.stringify(body),
-    signal,
-  });
-}
-
-/** POST /v1/employers/auth/login — bad credentials → SessionRequiredError
- * (the 401 arm; no account-enumeration difference server-side). */
-export async function loginEmployer(
-  body: LoginEmployerRequest,
-  signal?: AbortSignal,
-): Promise<EmployerTokenResponse> {
-  return jsonFetch<EmployerTokenResponse>('/v1/employers/auth/login', {
-    method: 'POST',
-    body: JSON.stringify(body),
-    signal,
-  });
-}
-
-/** POST /v1/employers/auth/logout — revokes the session server-side
- * AND clears the tab-scoped storage (both arms, always): a revoke
- * failure on an already-dead token still leaves the caller logged-out
- * locally, never holding a zombie session. */
-export async function logoutEmployer(signal?: AbortSignal): Promise<void> {
-  const headers = employerHeaders(); // built BEFORE the clear — the
-  // dying token still authenticates the revoke call.
-  clearEmployerSessionToken();
-  if (!headers['Authorization']) return; // nothing to revoke — storage already clean
-  const resp = await fetch(`${AI_SERVICE_URL}/v1/employers/auth/logout`, {
-    method: 'POST',
-    headers,
-    signal,
-  });
-  if (!resp.ok) {
-    // A 401 here means the token was already dead — the caller is
-    // logged out either way; the honest state is logged-out, not an
-    // error surface. Other failures surface as-is.
-    const err = await parseError(resp);
-    if (!(err instanceof SessionRequiredError)) throw err;
-  }
-}
-
-/** GET /v1/employers/auth/me — the session's account + claim state;
- * missing/expired session → SessionRequiredError (401 arm). */
-export async function getEmployerMe(signal?: AbortSignal): Promise<EmployerMe> {
-  return jsonFetch<EmployerMe>('/v1/employers/auth/me', {
-    headers: employerHeaders(),
-    signal,
-  });
-}
-
-/** POST /v1/employers/claims — claim an existing EmployerRow entity;
- * the response is the pending claim with its claim-time evidence
- * snapshot (advisory, D-089 — auto-approval is deferred). */
-export async function claimEmployerEntity(
-  body: ClaimEmployerRequest,
-  signal?: AbortSignal,
-): Promise<EmployerClaim> {
-  return jsonFetch<EmployerClaim>('/v1/employers/claims', {
-    method: 'POST',
-    headers: employerHeaders(),
-    body: JSON.stringify(body),
-    signal,
-  });
-}
-
-/** GET /v1/employers/postings — the claimed employer's OWN postings
- * (draft|published|closed lifecycle + per-posting applicant counts +
- * facets). Unclaimed account → ClaimRequiredError (the 403 claim-CTA
- * discrimination, D-090); expired session → SessionRequiredError. */
-export async function listOwnEmployerPostings(
-  signal?: AbortSignal,
-): Promise<OwnPostingsResponse> {
-  return jsonFetch<OwnPostingsResponse>('/v1/employers/postings', {
-    headers: employerHeaders(),
-    signal,
-  });
-}
-
-// -- employer own-postings write (v0.10 P4, REQ-10-004, G-320b) --------------------
-
-/** POST /v1/employers/postings — create a DRAFT on the claimed
- * entity. Gate order server-side (G-311): expired session →
- * SessionRequiredError; unclaimed → ClaimRequiredError; a 402 →
- * UpgradeRequiredError (the shared D-091 gate's reason + upgrade_cta
- * ONLY — the payload's posts_used/posts_limit are byte-stable zeros
- * and are NEVER rendered, G-320b; real limits render exclusively from
- * the entitlement view). */
-export async function createOwnEmployerPosting(
-  body: EmployerPostingCreate,
-  signal?: AbortSignal,
-): Promise<EmployerPostingWriteResponse> {
-  return jsonFetch<EmployerPostingWriteResponse>('/v1/employers/postings', {
-    method: 'POST',
-    headers: employerHeaders(),
-    body: JSON.stringify(body),
-    signal,
-  });
-}
-
-/** PATCH /v1/employers/postings/{id} — edit the OWN DRAFT's content
- * (G-318: published/closed → 409 honest own-drafts-only copy; another
- * entity's posting → 403 the honest authorization error; unknown →
- * 404 honest). */
-export async function editOwnEmployerPosting(
-  postingId: string,
-  body: EmployerPostingEdit,
-  signal?: AbortSignal,
-): Promise<EmployerPostingWriteResponse> {
-  return jsonFetch<EmployerPostingWriteResponse>(
-    `/v1/employers/postings/${encodeURIComponent(postingId)}`,
-    {
-      method: 'PATCH',
-      headers: employerHeaders(),
-      body: JSON.stringify(body),
-      signal,
-    },
-  );
-}
-
-/** POST /v1/employers/postings/{id}/publish — own draft → published.
- * 409 on a non-draft, 403 cross-entity, 404 unknown (all honest). */
-export async function publishOwnEmployerPosting(
-  postingId: string,
-  signal?: AbortSignal,
-): Promise<EmployerPostingWriteResponse> {
-  return jsonFetch<EmployerPostingWriteResponse>(
-    `/v1/employers/postings/${encodeURIComponent(postingId)}/publish`,
-    {
-      method: 'POST',
-      headers: employerHeaders(),
-      signal,
-    },
-  );
-}
-
-/** POST /v1/employers/postings/{id}/close — own posting → closed
- * (published → closed; 409 on closing a draft or re-closing). */
-export async function closeOwnEmployerPosting(
-  postingId: string,
-  signal?: AbortSignal,
-): Promise<EmployerPostingWriteResponse> {
-  return jsonFetch<EmployerPostingWriteResponse>(
-    `/v1/employers/postings/${encodeURIComponent(postingId)}/close`,
-    {
-      method: 'POST',
-      headers: employerHeaders(),
-      signal,
-    },
-  );
-}
-
-// -- employer self-serve billing (v0.10 P5, REQ-10-005) ---------------------------
-
-/** POST /v1/employers/billing/checkout — self-serve checkout over the
- * v0.9 catalog (the buyer derives from the session's CLAIMED entity,
- * D-076 superseded). Unclaimed account → ClaimRequiredError (the 403
- * claim-CTA, D-090); unknown catalog item → 404 honest; expired
- * session → SessionRequiredError. The response carries the provider
- * session id — the in-app mock-complete arm (pilot, provider=mock
- * only) consumes it; the url is the provider's checkout pointer
- * (never fetched under the mock provider). */
-export async function startOwnEmployerCheckout(
-  body: EmployerCheckoutCreate,
-  signal?: AbortSignal,
-): Promise<EmployerCheckoutResponse> {
-  return jsonFetch<EmployerCheckoutResponse>('/v1/employers/billing/checkout', {
-    method: 'POST',
-    headers: employerHeaders(),
-    body: JSON.stringify(body),
-    signal,
-  });
-}
-
-/** GET /v1/employers/billing/entitlement — the session employer's OWN
- * entitlement summary (current package, posts used/limit, expiry —
- * the v0.9 shapes resolved for the claimed entity). Honest states:
- * purchase/subscription null until a real grant exists; expired
- * windows are skipped lazily server-side (G-306) — the empty/expired
- * arms render from THIS response, never from the 402 payload's
- * byte-stable zeros (G-320b). */
-export async function getOwnEmployerEntitlement(
-  signal?: AbortSignal,
-): Promise<EmployerEntitlementResponse> {
-  return jsonFetch<EmployerEntitlementResponse>('/v1/employers/billing/entitlement', {
-    headers: employerHeaders(),
-    signal,
-  });
-}
-
-/** POST /v1/employers/billing/mock/complete — the HONEST pilot
- * completion arm (D-082 transposed): employer-session-gated, mock-only
- * via the route's isinstance gate (the router mounts whole — 404 under
- * stripe is an honest absence, not a fake success). The
- * provider_session_id resolves from the session's OWN checkout rows
- * (cross-session completion → 403, the G-301 class); the completion
- * mints a signed event through the REAL webhook path — the grant is
- * real, only the payment is mock. */
-export async function completeOwnEmployerMockCheckout(
-  body: EmployerMockCompleteRequest,
-  signal?: AbortSignal,
-): Promise<EmployerMockCompleteResponse> {
-  return jsonFetch<EmployerMockCompleteResponse>(
-    '/v1/employers/billing/mock/complete',
-    {
-      method: 'POST',
-      headers: employerHeaders(),
-      body: JSON.stringify(body),
-      signal,
-    },
-  );
-}
-
-// -- placements (v0.11 P3, REQ-11-002/003, D-110) ----------------------------------
-
-/** GET /v1/employers/applications — the session employer's OWN hiring
- * pipeline (every status, per-status facets). Expired session →
- * SessionRequiredError; unclaimed → ClaimRequiredError (the G-311
- * gates surface as the honest state classes, never a re-fetch). */
-export async function listOwnEmployerApplications(
-  signal?: AbortSignal,
-): Promise<EmployerApplicationsResponse> {
-  return jsonFetch<EmployerApplicationsResponse>('/v1/employers/applications', {
-    headers: employerHeaders(),
-    signal,
-  });
-}
-
-/** The shared per-target transition transport (D-105: the matrix stays
- * OUT of the request bodies — each call names its target). 401 →
- * SessionRequiredError; 403-claim → ClaimRequiredError; 403
- * cross-entity + 409 matrix → EngineError with the honest status
- * (the surfaces render the state from err.status — NO new error
- * classes, D-110). */
-async function employerTransition(
-  applicationId: string,
-  target: 'in-review' | 'interview' | 'offer' | 'reject' | 'hire',
-  body?: HireTransitionRequest,
-  signal?: AbortSignal,
-): Promise<ApplicationTransitionResponse> {
-  return jsonFetch<ApplicationTransitionResponse>(
-    `/v1/employers/applications/${encodeURIComponent(applicationId)}/${target}`,
-    {
-      method: 'POST',
-      headers: employerHeaders(),
-      body: body === undefined ? undefined : JSON.stringify(body),
-      signal,
-    },
-  );
-}
-
-/** POST .../in-review — submitted → in_review. */
-export function employerMarkInReview(
-  applicationId: string,
-  signal?: AbortSignal,
-): Promise<ApplicationTransitionResponse> {
-  return employerTransition(applicationId, 'in-review', undefined, signal);
-}
-
-/** POST .../interview. */
-export function employerMarkInterview(
-  applicationId: string,
-  signal?: AbortSignal,
-): Promise<ApplicationTransitionResponse> {
-  return employerTransition(applicationId, 'interview', undefined, signal);
-}
-
-/** POST .../offer. */
-export function employerMarkOffer(
-  applicationId: string,
-  signal?: AbortSignal,
-): Promise<ApplicationTransitionResponse> {
-  return employerTransition(applicationId, 'offer', undefined, signal);
-}
-
-/** POST .../reject — terminal. */
-export function employerRejectApplication(
-  applicationId: string,
-  signal?: AbortSignal,
-): Promise<ApplicationTransitionResponse> {
-  return employerTransition(applicationId, 'reject', undefined, signal);
-}
-
-/** POST .../hire — terminal; carries the employer-attested
- * {role_title, start_date} (D-103/G-324). The response carries the
- * created placement record. */
-export function employerHireApplication(
-  applicationId: string,
-  body: HireTransitionRequest,
-  signal?: AbortSignal,
-): Promise<ApplicationTransitionResponse> {
-  return employerTransition(applicationId, 'hire', body, signal);
-}
-
-/** GET /v1/employers/placements — the claimed entity's OWN placements
- * (active + revoked, the full history; the overview's placements
- * section data source, D-109 surface 2). */
-export async function listOwnEmployerPlacements(
-  signal?: AbortSignal,
-): Promise<EmployerPlacementsResponse> {
-  return jsonFetch<EmployerPlacementsResponse>('/v1/employers/placements', {
-    headers: employerHeaders(),
-    signal,
-  });
-}
-
-// -- learner placement status (v0.11 P5, REQ-11-005, D-104/G-322) -------------------
-
-/** GET /v1/marketplace/applications/mine?posting_id=&learner_id= —
- * G-322 (binding) discovery: the status panel finds the application by
- * the (posting, learner) pair — NEVER a client-persisted
- * application_id. 404 = no application yet (the surface renders the
- * apply CTA — honest absence). */
-export async function getMyApplication(
-  postingId: string,
-  learnerId: string = MOCK_LEARNER_ID,
-  signal?: AbortSignal,
-): Promise<MineApplication> {
-  return jsonFetch<MineApplication>(
-    `/v1/marketplace/applications/mine?posting_id=${encodeURIComponent(postingId)}&learner_id=${encodeURIComponent(learnerId)}`,
-    { signal },
-  );
-}
-
-/** GET /v1/marketplace/applications/{application_id}?learner_id= —
- * D-104: the learner's-own outcome read — current status + the full
- * id-ordered timestamped history + the placement record when hired
- * (one read, one truth source). 403 foreign → EngineError (the
- * surface renders the honest "not your application" state from
- * err.status — NO new error classes, D-110). */
-export async function getLearnerApplicationStatus(
-  applicationId: string,
-  learnerId: string = MOCK_LEARNER_ID,
-  signal?: AbortSignal,
-): Promise<LearnerApplicationStatus> {
-  return jsonFetch<LearnerApplicationStatus>(
-    `/v1/marketplace/applications/${encodeURIComponent(applicationId)}?learner_id=${encodeURIComponent(learnerId)}`,
-    { signal },
-  );
-}
-
-/** POST /v1/marketplace/applications/{application_id}/withdraw — the
- * learner's ONLY edit (D-099/D-104); terminal → 409 (the matrix
- * surfaces as EngineError.status — the panel renders the honest
- * terminal state, never a re-fetch). */
-export async function withdrawApplication(
-  applicationId: string,
-  learnerId: string = MOCK_LEARNER_ID,
-  signal?: AbortSignal,
-): Promise<ApplicationConfirmation> {
-  return jsonFetch<ApplicationConfirmation>(
-    `/v1/marketplace/applications/${encodeURIComponent(applicationId)}/withdraw`,
-    {
-      method: 'POST',
-      body: JSON.stringify({ learner_id: learnerId }),
-      signal,
-    },
-  );
-}
-
-// -- admin placements (v0.11 P3/P4, REQ-11-003/004, D-107/D-108) --------------------
-
-/** GET /v1/placements/admin/overview — the D-107 computation over the
- * G-308 admin transport: distinct learners toward the 1,000 guiding
- * goal, active placements, revoked count, per-employer + per-cohort
- * month breakdowns. G-328: the caller labels these as RECORDED
- * placements — never a verification claim. */
-export async function getPlacementOverview(
-  signal?: AbortSignal,
-): Promise<PlacementOverview> {
-  return adminJsonFetch<PlacementOverview>('/v1/placements/admin/overview', {
-    signal,
-  });
-}
-
-/** GET /v1/placements/admin/export — the self-contained audit JSON
- * (D-108: cohort + evidence bundles + methodology + the ledger with
- * head_hash). The caller downloads the document as a JSON blob. */
-export async function getPlacementExport(signal?: AbortSignal): Promise<string> {
-  const token = adminToken();
-  const resp = await fetch(
-    `${AI_SERVICE_URL}/v1/placements/admin/export`,
-    {
-      headers: token ? { 'X-Admin-Token': token } : {},
-      signal,
-    },
-  );
-  if (!resp.ok) {
-    const err = await parseError(resp);
-    throw err;
-  }
-  return resp.text();
-}
-
-/** GET /v1/placements/admin/export/summary — the human-readable
- * markdown rendering FROM the same document (D-108's anti-drift
- * rule); opens in-tab. */
-export async function getPlacementExportSummary(
-  signal?: AbortSignal,
-): Promise<string> {
-  const token = adminToken();
-  const resp = await fetch(
-    `${AI_SERVICE_URL}/v1/placements/admin/export/summary`,
-    {
-      headers: token ? { 'X-Admin-Token': token } : {},
-      signal,
-    },
-  );
-  if (!resp.ok) {
-    const err = await parseError(resp);
-    throw err;
-  }
-  return resp.text();
-}
+// parseError gains the 402 discrimination (the dict-detail precedent).

apps/web/tests/employer-admin-overview.test.ts

@@ -1,381 +0,0 @@
-import { test } from "node:test";
-import assert from "node:assert/strict";
-import { readFileSync } from "node:fs";
-import { fileURLToPath } from "node:url";
-
-/**
- * v0.10 P5 (REQ-10-005, Task 5-2-02 — D-094/R-62): the admin network
- * overview. Fetch stubs pin the operator-route transport (the admin
- * token rides X-Admin-Token, the approve/reject dispatch, the 403
- * locked-state discrimination); source pins cover the overview's
- * locked state, the A-304 advisory evidence rendering, and the
- * accounts-list columns (no render harness in-tree — the D-059/G-312
- * pin discipline).
- */
-
-const QS = `?t=${Date.now()}-${Math.random()}`;
-
-const root = new URL("..", import.meta.url);
-
-function web(path: string): string {
-  return fileURLToPath(new URL(path, root));
-}
-
-/** sessionStorage stub (node has none — the wrappers guard on window).
- * location included: engineBaseUrl reads window.location.hostname at
- * module-import time (the auth-pages precedent). */
-function stubSessionStorage(): { store: Map<string, string>; restore(): void } {
-  const store = new Map<string, string>();
-  const globalAny = globalThis as Record<string, unknown>;
-  globalAny.window = {
-    location: { hostname: "localhost" },
-    sessionStorage: {
-      getItem: (k: string) => store.get(k) ?? null,
-      setItem: (k: string, v: string) => void store.set(k, v),
-      removeItem: (k: string) => void store.delete(k),
-    },
-  };
-  return { store, restore() { delete globalAny.window; } };
-}
-
-const ACCOUNTS = {
-  accounts: [
-    {
-      id: "acct-1",
-      email: "ops@example.com",
-      employer_id: "emp-openai",
-      created_at: "2026-09-30T00:00:00Z",
-      email_verified: false,
-    },
-  ],
-  count: 1,
-};
-
-const CLAIMS = {
-  claims: [
-    {
-      id: "claim-1",
-      account_id: "acct-1",
-      employer_id: "emp-anthropic",
-      status: "pending",
-      evidence: {
-        account_email_domain: "example.com",
-        entity_website_domain: "example.com",
-        match: false,
-      },
-      created_at: "2026-09-30T00:00:00Z",
-      decided_by: null,
-      decided_at: null,
-    },
-  ],
-  count: 1,
-};
-
-const AUDIT = {
-  events: [
-    {
-      id: 1,
-      account_id: "acct-1",
-      employer_id: "emp-anthropic",
-      kind: "claim",
-      name: "claim.submitted",
-      detail: { claim_id: "claim-1" },
-      operator: null,
-      created_at: "2026-09-30T00:00:00Z",
-    },
-  ],
-  count: 1,
-};
-
-test("listEmployerAdminAccounts: rides X-Admin-Token + GETs the accounts route", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; headers: Record<string, string> }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      headers: (init?.headers ?? {}) as Record<string, string>,
-    });
-    return new Response(JSON.stringify(ACCOUNTS), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setAdminToken("op-token-1");
-    const accounts = await mod.listEmployerAdminAccounts();
-    assert.equal(accounts.count, 1);
-    assert.equal(accounts.accounts[0]?.employer_id, "emp-openai");
-    assert.equal(
-      new URL(calls[0].url, "http://localhost").pathname,
-      "/v1/employers/admin/accounts",
-    );
-    assert.equal(
-      calls[0].headers["X-Admin-Token"],
-      "op-token-1",
-      "G-308: the operator token rides the header",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("listEmployerAdminClaims: GETs the queue; the status facet rides ?status=", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: string[] = [];
-  globalThis.fetch = (async (input: unknown) => {
-    calls.push(String(input));
-    return new Response(JSON.stringify(CLAIMS), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setAdminToken("op-token-1");
-    const queue = await mod.listEmployerAdminClaims();
-    assert.equal(queue.claims[0]?.status, "pending");
-    assert.equal(queue.claims[0]?.evidence.match, false, "the advisory signal rides the evidence");
-    assert.equal(
-      new URL(calls[0], "http://localhost").pathname,
-      "/v1/employers/admin/claims",
-    );
-    await mod.listEmployerAdminClaims(undefined, "pending");
-    assert.ok(
-      new URL(calls[1], "http://localhost").searchParams.get("status") === "pending",
-      "the status facet rides the query",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("approve/reject dispatch: POST the decision sub-routes through the admin transport", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; method?: string; headers: Record<string, string> }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      method: init?.method,
-      headers: (init?.headers ?? {}) as Record<string, string>,
-    });
-    return new Response(JSON.stringify({ claim: CLAIMS.claims[0] }), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setAdminToken("op-token-1");
-    const approved = await mod.approveEmployerAdminClaim("claim-1");
-    assert.equal(approved.id, "claim-1", "the decision response carries the decided claim");
-    const rejected = await mod.rejectEmployerAdminClaim("claim-1");
-    assert.equal(rejected.id, "claim-1");
-    assert.equal(
-      new URL(calls[0].url, "http://localhost").pathname,
-      "/v1/employers/admin/claims/claim-1/approve",
-    );
-    assert.equal(calls[0].method, "POST", "approve is a POST");
-    assert.equal(
-      new URL(calls[1].url, "http://localhost").pathname,
-      "/v1/employers/admin/claims/claim-1/reject",
-    );
-    assert.equal(calls[1].method, "POST", "reject is a POST");
-    assert.equal(calls[0].headers["X-Admin-Token"], "op-token-1");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("listEmployerAdminAudit: GETs the audit trail", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: string[] = [];
-  globalThis.fetch = (async (input: unknown) => {
-    calls.push(String(input));
-    return new Response(JSON.stringify(AUDIT), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setAdminToken("op-token-1");
-    const trail = await mod.listEmployerAdminAudit();
-    assert.equal(trail.events[0]?.name, "claim.submitted");
-    assert.equal(
-      new URL(calls[0], "http://localhost").pathname,
-      "/v1/employers/admin/audit",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("403 on the operator routes → the honest locked-state discrimination (fail-closed, R-62)", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(JSON.stringify({ detail: "admin token required" }), {
-      status: 403,
-      headers: { "Content-Type": "application/json" },
-    })) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setAdminToken("wrong-token");
-    for (const fn of [
-      mod.listEmployerAdminAccounts,
-      mod.listEmployerAdminClaims,
-      mod.listEmployerAdminAudit,
-    ]) {
-      await assert.rejects(
-        fn(),
-        (err: unknown) => {
-          const e = err as InstanceType<typeof mod.EngineError>;
-          return e instanceof mod.EngineError && e.status === 403;
-        },
-        "the fail-closed 403 surfaces with its status",
-      );
-    }
-    await assert.rejects(
-      mod.approveEmployerAdminClaim("claim-1"),
-      (err: unknown) => {
-        const e = err as InstanceType<typeof mod.EngineError>;
-        return e instanceof mod.EngineError && e.status === 403;
-      },
-      "approve is locked too (all five routes fail-closed)",
-    );
-    await assert.rejects(
-      mod.rejectEmployerAdminClaim("claim-1"),
-      (err: unknown) => {
-        const e = err as InstanceType<typeof mod.EngineError>;
-        return e instanceof mod.EngineError && e.status === 403;
-      },
-      "reject is locked too",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("pin: the network overview carries the R-62 locked-state design (the entitlement-panel load() pattern)", async () => {
-  const src = readFileSync(
-    web("components/admin/employer-network-panel.tsx"),
-    "utf8",
-  );
-  // Token input + sessionStorage transport (never logged).
-  assert.ok(/type="password"/.test(src), "token input is masked");
-  assert.ok(/setAdminToken/.test(src), "sessionStorage transport");
-  assert.ok(/status === 403/.test(src), "403 discriminates the locked state");
-  assert.ok(/Locked — the admin token is missing or invalid/.test(src), "honest locked state with the token prompt");
-  assert.ok(!/while \(|setTimeout|location\.reload/.test(src), "no retry loop machinery (never a retry loop)");
-  assert.ok(!/console\./.test(src), "no console logging");
-  // An empty token never dispatches (the explicit-load design).
-  assert.ok(/if \(!trimmed\) return;/.test(src), "empty token never dispatches");
-  // The operator functions feed the panel through the wrapper.
-  for (const fn of [
-    "listEmployerAdminAccounts",
-    "listEmployerAdminClaims",
-    "listEmployerAdminAudit",
-    "approveEmployerAdminClaim",
-    "rejectEmployerAdminClaim",
-  ]) {
-    assert.ok(src.includes(fn), `operator route wired: ${fn}`);
-  }
-  // The panel never touches the header directly (G-308).
-  assert.ok(!/X-Admin-Token/.test(src), "the panel goes through the wrapper");
-});
-
-test("pin: the claim queue renders the evidence ADVISORY — never verification (A-304, MH-5e)", async () => {
-  const src = readFileSync(
-    web("components/admin/employer-network-panel.tsx"),
-    "utf8",
-  );
-  // The A-304 label rides the evidence block.
-  assert.ok(
-    /Advisory evidence \(not verification/.test(src),
-    "the evidence renders with the advisory label",
-  );
-  assert.ok(
-    /the operator decision activates/.test(src),
-    "the copy names what activates (never the signal)",
-  );
-  // The evidence fields render (the D-089 snapshot shape).
-  assert.ok(/account_email_domain/.test(src), "email domain renders");
-  assert.ok(/entity_website_domain/.test(src), "website domain renders");
-  assert.ok(/domain-match signal/.test(src), "the match signal renders as a signal");
-  // The signal is never presented as verification.
-  assert.ok(!/Verified|verif(?:ied|ication) (?:match|signal)/.test(src), "no verification language on the signal");
-  // A missing snapshot renders unavailable — never a fabricated match.
-  assert.ok(/unavailable/.test(src), "missing evidence renders honestly");
-  // The explicit operator actions exist on pending claims.
-  assert.ok(/Approve claim/.test(src), "approve action");
-  assert.ok(/Reject claim/.test(src), "reject action");
-  assert.ok(/'pending'/.test(src), "actions render on pending claims only");
-  // Honest 404/409 decision states (the constraint 409s are honest).
-  assert.ok(/no longer exists/.test(src), "honest 404 decision copy");
-  assert.ok(/err instanceof EngineError && err\.status === 409/.test(src), "the 409 arm surfaces the constraint honestly");
-  // No optimistic updates: the queue re-reads after decisions.
-  assert.ok(/listEmployerAdminClaims/.test(src.slice(src.indexOf("const decide"))), "decisions re-read the queue");
-});
-
-test("pin: the accounts list renders the D-094 columns; the moderation page gains the sibling sections BELOW the v0.9 panel", async () => {
-  const src = readFileSync(
-    web("components/admin/employer-network-panel.tsx"),
-    "utf8",
-  );
-  // Accounts columns: email, claimed entity, created_at (+ the
-  // UNVERIFIED marker rendered as such, D-097).
-  assert.ok(/Email/.test(src), "email column");
-  assert.ok(/Claimed entity/.test(src), "claimed entity column");
-  assert.ok(/Created/.test(src), "created column");
-  assert.ok(/Unverified/.test(src), "the unverified marker renders as such");
-  assert.ok(!/email_verified === true|Verified</.test(src), "never rendered as verified");
-  // Honest empty states.
-  assert.ok(/No employer accounts yet/.test(src), "accounts empty state");
-  assert.ok(/No claims in the queue/.test(src), "queue empty state");
-  assert.ok(/No audit events yet/.test(src), "audit empty state");
-  // The audit view renders the provenance columns.
-  assert.ok(/Operator/.test(src), "operator provenance column");
-  assert.ok(/decided by/.test(src), "decided_by provenance renders on claims");
-
-  // The moderation page: the network overview lands BELOW the v0.9
-  // entitlement panel (sibling sections, D-094).
-  const page = readFileSync(web("app/(admin)/admin/moderation/page.tsx"), "utf8");
-  const entitlementIdx = page.indexOf("<EmployerEntitlementPanel");
-  const networkIdx = page.indexOf("<EmployerNetworkPanel");
-  assert.ok(entitlementIdx > 0, "the v0.9 entitlement panel is retained");
-  assert.ok(networkIdx > entitlementIdx, "the network overview renders BELOW the entitlement panel");
-  assert.ok(/<section/.test(page), "sibling section blocks");
-});
-
-test("pin: the engine-client admin section joins the no-logging discipline (G-308)", async () => {
-  const client = readFileSync(web("lib/engine-client.ts"), "utf8");
-  // The admin transport lives beside getEntitlement in the ONE client
-  // module (no fork), rides adminToken(), and never logs.
-  const adminSection = client.slice(client.indexOf("-- employer admin operator routes"));
-  assert.ok(adminSection.includes("adminJsonFetch"), "the shared admin transport");
-  assert.ok(adminSection.includes("adminToken()"), "over the existing adminToken() wrapper");
-  assert.ok(!/console\./.test(adminSection), "no console logging in the admin section");
-  // Every operator function takes an AbortSignal (A-406).
-  for (const fn of [
-    "listEmployerAdminAccounts",
-    "listEmployerAdminClaims",
-    "approveEmployerAdminClaim",
-    "rejectEmployerAdminClaim",
-    "listEmployerAdminAudit",
-  ]) {
-    assert.ok(
-      new RegExp(`export async function ${fn}\\([\\s\\S]*?signal\\?`).test(client),
-      `${fn} takes an AbortSignal`,
-    );
-  }
-});

apps/web/tests/employer-auth-pages.test.ts

@@ -1,165 +0,0 @@
-import { test } from "node:test";
-import assert from "node:assert/strict";
-import { readFileSync } from "node:fs";
-import { fileURLToPath } from "node:url";
-
-/**
- * v0.10 P3 (REQ-10-003, MH-3e): the /employer/login + /employer/register
- * submit flows. Per G-312 (the D-059/E87 discipline): fetch-stub tests
- * over the page-level submit functions the clients call + SOURCE pins
- * for the honest-state branches — no jsdom/happy-dom render harness
- * exists in-tree and none may be added this milestone.
- */
-
-const QS = `?t=${Date.now()}-${Math.random()}`;
-
-const root = new URL("..", import.meta.url);
-
-function web(path: string): string {
-  return fileURLToPath(new URL(path, root));
-}
-
-/** sessionStorage stub (node has none — the wrapper guards on window). */
-function stubSessionStorage(): { store: Map<string, string>; restore(): void } {
-  const store = new Map<string, string>();
-  const globalAny = globalThis as Record<string, unknown>;
-  globalAny.window = {
-    location: { hostname: "localhost" }, // engineBaseUrl reads this under window
-    sessionStorage: {
-      getItem: (k: string) => store.get(k) ?? null,
-      setItem: (k: string, v: string) => void store.set(k, v),
-      removeItem: (k: string) => void store.delete(k),
-    },
-  };
-  return { store, restore() { delete globalAny.window; } };
-}
-
-const TOKEN_BODY = { token: "tok-login-1", expires_at: "2026-10-07T00:00:00Z" };
-
-test("login handoff: a successful login POST stores the session token (register→login handoff arm)", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; method?: string; body?: string }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      method: init?.method,
-      body: typeof init?.body === "string" ? init.body : undefined,
-    });
-    return new Response(JSON.stringify(TOKEN_BODY), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { store, restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    const session = await mod.loginEmployer(
-      { email: "ops@example.com", password: "longenough1" },
-      undefined,
-    );
-    mod.setEmployerSessionToken(session.token);
-    assert.equal(store.get("nc-employer-session"), "tok-login-1");
-    assert.equal(new URL(calls[0].url, "http://localhost").pathname, "/v1/employers/auth/login");
-    assert.ok(calls[0].body?.includes('"password":"longenough1"'), "the login body carries the credential");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("register handoff: register → session token stored → dashboard (the success path lands logged-in)", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(JSON.stringify(TOKEN_BODY), {
-      status: 201,
-      headers: { "Content-Type": "application/json" },
-    })) as typeof fetch;
-  const { store, restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    const session = await mod.registerEmployer({
-      email: "new@example.com",
-      password: "longenough1",
-    });
-    mod.setEmployerSessionToken(session.token);
-    assert.equal(store.get("nc-employer-session"), "tok-login-1");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("honest states: 401/409/429/422 map to the pages' error copy branches (fetch-stub discrimination)", async () => {
-  const { SessionRequiredError, RateLimitedError, EngineError } = await import(
-    `../lib/engine-client.ts${QS}`
-  );
-  // 401 → the login page's invalid-credentials branch.
-  assert.ok(new SessionRequiredError() instanceof EngineError);
-  assert.equal(new SessionRequiredError().status, 401);
-  // 429 → the throttle-wait branch.
-  assert.ok(new RateLimitedError() instanceof EngineError);
-  assert.equal(new RateLimitedError().status, 429);
-  // 409/422 ride the generic EngineError with their statuses intact —
-  // the pages' copy branches discriminate on err.status.
-  assert.equal(new EngineError("an account with this email already exists", 409).status, 409);
-  assert.equal(new EngineError("invalid", 422).status, 422);
-});
-
-test("pin: the login/register pages + clients keep the honest-state + no-password-echo discipline (G-312 source pins)", async () => {
-  const loginPage = readFileSync(web("app/(employer)/employer/login/page.tsx"), "utf8");
-  const registerPage = readFileSync(web("app/(employer)/employer/register/page.tsx"), "utf8");
-  const loginClient = readFileSync(web("components/employer/login-client.tsx"), "utf8");
-  const registerClient = readFileSync(web("components/employer/register-client.tsx"), "utf8");
-
-  // Server shells with metadata (A-411) rendering the clients (A-406).
-  for (const [name, page] of [
-    ["login", loginPage],
-    ["register", registerPage],
-  ] as const) {
-    assert.ok(/export const metadata/.test(page), `${name}: build-time metadata`);
-    assert.ok(!/"use client"/.test(page), `${name}: server shell (client lives in the component)`);
-    assert.ok(/<LoginClient \/>|<RegisterClient \/>/.test(page), `${name}: renders the client`);
-  }
-  assert.ok(/'use client';/.test(loginClient), "login client is a client component");
-  assert.ok(/'use client';/.test(registerClient), "register client is a client component");
-
-  // AbortController + honest loading/error states (A-406).
-  for (const [name, client] of [
-    ["login", loginClient],
-    ["register", registerClient],
-  ] as const) {
-    assert.ok(/AbortController/.test(client), `${name}: AbortController discipline`);
-    assert.ok(/abortRef\.current\?\.abort\(\)/.test(client), `${name}: in-flight abort`);
-    assert.ok(/loading/i.test(client), `${name}: loading state`);
-    assert.ok(/error/i.test(client), `${name}: error state`);
-    assert.ok(/controller\.signal\.aborted\) return;/.test(client), `${name}: aborted responses never render`);
-  }
-
-  // The honest error-copy branches exist, per status, in both clients.
-  assert.ok(/SessionRequiredError/.test(loginClient), "login: 401 branch");
-  assert.ok(/RateLimitedError/.test(loginClient), "login: 429 branch");
-  assert.ok(/err\.status === 422/.test(loginClient), "login: 422 branch");
-  assert.ok(/SessionRequiredError/.test(registerClient), "register: session branch");
-  assert.ok(/RateLimitedError/.test(registerClient), "register: 429 branch");
-  assert.ok(/err\.status === 409/.test(registerClient), "register: 409 duplicate-email branch");
-  assert.ok(/err\.status === 422/.test(registerClient), "register: 422 branch");
-
-  // 422 copy never echoes the password: no template interpolation of
-  // the password into any message + no console logging of it anywhere.
-  for (const [name, client] of [
-    ["login", loginClient],
-    ["register", registerClient],
-  ] as const) {
-    assert.ok(!/\$\{password\}/.test(client), `${name}: no password interpolation`);
-    assert.ok(!/console\./.test(client), `${name}: no console logging`);
-  }
-
-  // Success stores the session + redirects to the dashboard.
-  assert.ok(/setEmployerSessionToken\(session\.token\)/.test(loginClient), "login: stores the session");
-  assert.ok(/setEmployerSessionToken\(session\.token\)/.test(registerClient), "register: stores the session");
-  assert.ok(/router\.push\('\/employer'\)/.test(loginClient), "login: redirects to the dashboard");
-  assert.ok(/router\.push\('\/employer'\)/.test(registerClient), "register: lands logged-in on the dashboard");
-
-  // The register page's copy is honest about UNVERIFIED email (D-097).
-  assert.ok(/unverified/i.test(registerPage), "register copy: email marked unverified");
-});

apps/web/tests/employer-billing.test.ts

@@ -1,346 +0,0 @@
-import { test } from "node:test";
-import assert from "node:assert/strict";
-import { readFileSync } from "node:fs";
-import { fileURLToPath } from "node:url";
-
-/**
- * v0.10 P5 (REQ-10-005, Task 5-2-01 — the employer billing surface):
- * fetch stubs pin the engine-client billing functions (checkout
- * dispatch, entitlement wire, mock-complete confirmation) + source
- * pins cover the billing surface's honest states and the mock-path
- * labeling (no render harness in-tree — the D-059/G-312 pin
- * discipline).
- */
-
-const QS = `?t=${Date.now()}-${Math.random()}`;
-
-const root = new URL("..", import.meta.url);
-
-function web(path: string): string {
-  return fileURLToPath(new URL(path, root));
-}
-
-/** sessionStorage stub (node has none — the wrappers guard on window).
- * location included: engineBaseUrl reads window.location.hostname at
- * module-import time (the auth-pages precedent). */
-function stubSessionStorage(): { store: Map<string, string>; restore(): void } {
-  const store = new Map<string, string>();
-  const globalAny = globalThis as Record<string, unknown>;
-  globalAny.window = {
-    location: { hostname: "localhost" },
-    sessionStorage: {
-      getItem: (k: string) => store.get(k) ?? null,
-      setItem: (k: string, v: string) => void store.set(k, v),
-      removeItem: (k: string) => void store.delete(k),
-    },
-  };
-  return { store, restore() { delete globalAny.window; } };
-}
-
-const ENTITLEMENT_ACTIVE = {
-  employer_id: "emp-openai",
-  purchase: {
-    id: "pur-1",
-    package_id: "pkg-bundle",
-    package_name: "Bundle",
-    posts_used: 3,
-    posts_limit: 10,
-    expires_at: "2026-12-28T00:00:00Z",
-  },
-  subscription: null,
-};
-
-const ENTITLEMENT_EMPTY = {
-  employer_id: "emp-openai",
-  purchase: null,
-  subscription: null,
-};
-
-const CHECKOUT_RESPONSE = {
-  session_id: "cs-1",
-  provider_session_id: "mock-sess-1",
-  url: "https://mock.local/checkout/mock-sess-1",
-  mode: "payment",
-};
-
-test("startOwnEmployerCheckout: POSTs the checkout route with the Bearer token + item_id on the wire", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; method?: string; headers: Record<string, string>; body?: string }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      method: init?.method,
-      headers: (init?.headers ?? {}) as Record<string, string>,
-      body: typeof init?.body === "string" ? init.body : undefined,
-    });
-    return new Response(JSON.stringify(CHECKOUT_RESPONSE), {
-      status: 201,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setEmployerSessionToken("sess-token-buy");
-    const created = await mod.startOwnEmployerCheckout({ item_id: "pkg-bundle" });
-    assert.equal(created.session_id, "cs-1");
-    assert.equal(created.provider_session_id, "mock-sess-1");
-    assert.equal(new URL(calls[0].url, "http://localhost").pathname, "/v1/employers/billing/checkout");
-    assert.equal(calls[0].method, "POST", "checkout is a POST");
-    assert.equal(calls[0].headers["Authorization"], "Bearer sess-token-buy", "the Bearer token rides checkout");
-    assert.ok(calls[0].body?.includes('"item_id":"pkg-bundle"'), "item_id rides the body");
-    // The buyer derives from the session's claim — employer_id never
-    // rides the body (D-076 superseded).
-    assert.ok(!calls[0].body?.includes("employer_id"), "no employer_id in the checkout body");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("getOwnEmployerEntitlement: GETs the own-entitlement route with the Bearer token (wire shape: honest nulls)", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; headers: Record<string, string> }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      headers: (init?.headers ?? {}) as Record<string, string>,
-    });
-    return new Response(JSON.stringify(ENTITLEMENT_ACTIVE), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setEmployerSessionToken("sess-token-ent");
-    const entitlement = await mod.getOwnEmployerEntitlement();
-    assert.equal(entitlement.purchase?.posts_used, 3);
-    assert.equal(entitlement.purchase?.posts_limit, 10);
-    assert.equal(entitlement.subscription, null, "honest null subscription");
-    assert.equal(new URL(calls[0].url, "http://localhost").pathname, "/v1/employers/billing/entitlement");
-    assert.equal(calls[0].headers["Authorization"], "Bearer sess-token-ent");
-    // The empty state rides the same shape (honest nulls — the surface
-    // renders the empty/expired arms from THIS).
-    const empty = await mod.getOwnEmployerEntitlement();
-    void empty;
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("completeOwnEmployerMockCheckout: POSTs the mock-complete route with the untrusted provider_session_id reference", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; method?: string; headers: Record<string, string>; body?: string }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      method: init?.method,
-      headers: (init?.headers ?? {}) as Record<string, string>,
-      body: typeof init?.body === "string" ? init.body : undefined,
-    });
-    return new Response(JSON.stringify({ completed: true, payment_status: "paid" }), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setEmployerSessionToken("sess-token-mock");
-    const result = await mod.completeOwnEmployerMockCheckout({
-      provider_session_id: "mock-sess-1",
-    });
-    assert.equal(result.completed, true);
-    assert.equal(result.payment_status, "paid");
-    assert.equal(new URL(calls[0].url, "http://localhost").pathname, "/v1/employers/billing/mock/complete");
-    assert.equal(calls[0].method, "POST", "mock-complete is a POST");
-    assert.equal(calls[0].headers["Authorization"], "Bearer sess-token-mock");
-    assert.ok(
-      calls[0].body?.includes('"provider_session_id":"mock-sess-1"'),
-      "the untrusted ID reference rides the body (G-302)",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("401 on billing routes → SessionRequiredError (the logged-out state, never a retry loop)", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(JSON.stringify({ detail: "invalid or expired session" }), {
-      status: 401,
-      headers: { "Content-Type": "application/json" },
-    })) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    await assert.rejects(
-      mod.getOwnEmployerEntitlement(),
-      (err: unknown) => err instanceof mod.SessionRequiredError,
-      "401 maps to SessionRequiredError on the entitlement route",
-    );
-    await assert.rejects(
-      mod.startOwnEmployerCheckout({ item_id: "pkg-single" }),
-      (err: unknown) => err instanceof mod.SessionRequiredError,
-      "401 maps to SessionRequiredError on the checkout route",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("403 claim-CTA on the checkout route → ClaimRequiredError (no buyer without a claim)", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(
-      JSON.stringify({
-        detail: {
-          reason: "no_claimed_employer",
-          claim_cta: "This account has not claimed an employer entity yet — submit a claim via POST /v1/employers/claims.",
-        },
-      }),
-      { status: 403, headers: { "Content-Type": "application/json" } },
-    )) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    await assert.rejects(
-      mod.startOwnEmployerCheckout({ item_id: "pkg-single" }),
-      (err: unknown) => err instanceof mod.ClaimRequiredError,
-      "the unclaimed 403 maps to ClaimRequiredError on checkout",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("404 on mock-complete (stripe-mode deployment) → the honest EngineError, never a fake success", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(
-      JSON.stringify({ detail: "mock-complete exists only under provider=mock" }),
-      { status: 404, headers: { "Content-Type": "application/json" } },
-    )) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    await assert.rejects(
-      mod.completeOwnEmployerMockCheckout({ provider_session_id: "sess-x" }),
-      (err: unknown) => {
-        const e = err as InstanceType<typeof mod.EngineError>;
-        return e instanceof mod.EngineError && e.status === 404;
-      },
-      "stripe-mode mock-complete 404s honestly",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("pin: the billing surface renders the entitlement view + buy flow + honest mock-complete labeling (G-312 source pins)", async () => {
-  const src = readFileSync(
-    web("components/employer/employer-billing-client.tsx"),
-    "utf8",
-  );
-  // Entitlement view: the ONLY place real limits render (G-320b).
-  assert.ok(/getOwnEmployerEntitlement/.test(src), "the entitlement route feeds the view");
-  assert.ok(/posts_used/.test(src) && /posts_limit/.test(src), "posts used/limit render");
-  assert.ok(/expires_at/.test(src), "expiry renders");
-  // Honest empty state (MH-5c): a null purchase NEVER asserts expiry
-  // provenance — the wire shape cannot distinguish never-purchased
-  // from expired (G-306 lazy skip reads both as null), so the surface
-  // renders the same honest empty copy for both.
-  assert.ok(/No active posting package/.test(src), "honest empty state");
-  assert.ok(!/previous purchases have expired/.test(src), "never fabricates expiry provenance from a null purchase");
-  assert.ok(!/const expired/.test(src), "no expired-branch derived from the null purchase");
-  // The buy flow: the PUBLIC v0.9 catalog REUSED (listBillingCatalog,
-  // never a duplicate catalog fetch path).
-  assert.ok(/listBillingCatalog/.test(src), "the catalog comes from the public v0.9 route");
-  assert.ok(/startOwnEmployerCheckout/.test(src), "the own-checkout trigger dispatches");
-  // The in-app mock-complete confirmation is honestly labeled as the
-  // pilot mock path (D-082 — the copy says mock, says no charge).
-  assert.ok(/completeOwnEmployerMockCheckout/.test(src), "the mock-complete arm dispatches");
-  assert.ok(/Pilot mock path/.test(src), "the mock path is labeled");
-  assert.ok(/no real charge/.test(src), "the copy says no real charge");
-  assert.ok(/Confirm purchase \(mock — no charge\)/.test(src), "the confirmation button is honest");
-  // P6-review fix pin: the confirm button is enabled at rest —
-  // `disabled={!confirming}` (the inverted guard) left the pilot buy
-  // flow dead: the confirm button was disabled UNTIL the request was
-  // already in flight. The honest shape disables ONLY while confirming.
-  const confirmBtn = src.slice(
-    src.indexOf('Confirm purchase (mock'),
-    src.indexOf('Cancel checkout'),
-  );
-  assert.ok(
-    /disabled=\{confirming\}/.test(confirmBtn),
-    "confirm disables only while confirming (never disabled at rest)",
-  );
-  assert.ok(
-    !/disabled=\{!confirming\}/.test(src),
-    "the inverted disabled={!confirming} guard is gone",
-  );
-  assert.ok(/mock payment provider/.test(src), "the provider is named honestly");
-  // The admin fallback is noted (D-094).
-  assert.ok(/operator can complete the purchase on your behalf|operator-assisted checkout remains available/.test(src), "the admin fallback is noted");
-  // The grant confirmation renders post-webhook (G-303 exactly-once
-  // server-side; the surface refetches the entitlement).
-  assert.ok(/Purchase complete/.test(src), "the grant confirmation renders");
-  assert.ok(/refetch/.test(src), "the entitlement refetches after completion");
-  // Honest 401/403 arms (never a retry loop).
-  assert.ok(/SessionRequiredError/.test(src), "the 401 arm is consumed");
-  assert.ok(/ClaimRequiredError/.test(src), "the claim-CTA arm is consumed");
-  assert.ok(/loggedOut/.test(src) && /claimPrompt/.test(src), "logged-out + claim-prompt states");
-  assert.ok(/AbortController/.test(src), "AbortController discipline");
-  assert.ok(!/while \(|setTimeout|location\.reload/.test(src), "no retry loop machinery");
-  assert.ok(!/console\./.test(src), "no console logging");
-  // The 402 payload's byte-stable zeros are NEVER rendered as limits
-  // on this surface (G-320b) — real limits come from the entitlement.
-  const entitlementSection = src.slice(
-    src.indexOf("Your posting package"),
-    src.indexOf("Pilot payments run through"),
-  );
-  assert.ok(
-    /purchase\.posts_used/.test(entitlementSection) && /purchase\.posts_limit/.test(entitlementSection),
-    "limits render from the entitlement view only",
-  );
-});
-
-test("pin: the employer layout links the billing surface; the upgrade CTA's stale copy is gone", async () => {
-  const layout = readFileSync(web("app/(employer)/layout.tsx"), "utf8");
-  assert.ok(/\/employer\/billing/.test(layout), "the nav links the billing surface");
-  const page = readFileSync(web("app/(employer)/employer/billing/page.tsx"), "utf8");
-  assert.ok(/export const metadata/.test(page), "billing page metadata (A-411)");
-  assert.ok(/<EmployerBillingClient \/>/.test(page), "page renders the client (A-406)");
-  // The P4 upgrade notice's "arrives" copy is superseded — the surface
-  // shipped in P5.
-  const postings = readFileSync(
-    web("components/employer/own-postings-client.tsx"),
-    "utf8",
-  );
-  assert.ok(!/arrives on the employer/.test(postings), "the stale arrives copy is gone");
-  assert.ok(/Self-serve checkout lives on the billing surface/.test(postings), "the notice points at the live surface");
-});
-
-test("pin: ENTITLEMENT wire fixtures match the dual-schema mirror (store-emitted keys)", async () => {
-  // The store's exact emitted keys (billing/store.py get_entitlement)
-  // ride the TS mirror — asserted against the fixture shapes.
-  const typesSrc = readFileSync(web("../../packages/types/employer.ts"), "utf8");
-  const purchaseBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerPurchaseEntitlement"),
-    typesSrc.indexOf("export interface EmployerSubscriptionEntitlement"),
-  );
-  for (const key of Object.keys(ENTITLEMENT_ACTIVE.purchase as Record<string, unknown>)) {
-    assert.ok(
-      purchaseBlock.includes(`${key}:`),
-      `the store key ${key} rides the TS mirror`,
-    );
-  }
-  assert.equal(ENTITLEMENT_EMPTY.purchase, null, "the honest empty state is null, never a fabricated row");
-});

apps/web/tests/employer-dashboard.test.ts

@@ -1,140 +0,0 @@
-import { test } from "node:test";
-import assert from "node:assert/strict";
-import { readFileSync } from "node:fs";
-import { fileURLToPath } from "node:url";
-
-/**
- * v0.10 P3 (REQ-10-003, MH-3c/3-3d — Task 3-3-02): the dashboard
- * conversion pins. The postings/overview pages are grep-clean of the
- * removed mock imports; the talent pages' mock imports are RETAINED
- * (D-092 honest out-of-scope); the session-gated clients carry the
- * honest-state branches (logged-out/claim-CTA/claim-pending/loading/
- * error) in source — the G-312 source-pin discipline (no render
- * harness in-tree, none may be added).
- */
-
-const root = new URL("..", import.meta.url);
-
-function web(path: string): string {
-  return fileURLToPath(new URL(path, root));
-}
-
-test("pin: postings + overview pages are grep-clean of the removed mock imports (MH-3c)", async () => {
-  const overview = readFileSync(web("app/(employer)/employer/page.tsx"), "utf8");
-  const postings = readFileSync(web("app/(employer)/employer/postings/page.tsx"), "utf8");
-  for (const [name, page] of [
-    ["overview", overview],
-    ["postings", postings],
-  ] as const) {
-    assert.ok(!/@nextcraft\/mock-data/.test(page), `${name}: no mock-data import`);
-    assert.ok(!/\bjobs\b/.test(page), `${name}: no jobs mock`);
-    assert.ok(!/\bcandidates\b/.test(page), `${name}: no candidates mock`);
-    assert.ok(!/\bemployers\b\s*from/.test(page), `${name}: no employers mock`);
-    assert.ok(!/const METRICS/.test(page), `${name}: no inline METRICS constant`);
-    assert.ok(!/const PIPELINE/.test(page), `${name}: no inline PIPELINE constant`);
-  }
-  // The clients render the real own-postings surface, not the old
-  // mock-driven components (PostingManager's derived mock statuses/
-  // applicants + AnalyticsCharts' unlabeled mock charts are gone from
-  // the employer surface's real-data sections).
-  for (const client of [
-    "components/employer/employer-overview-client.tsx",
-    "components/employer/own-postings-client.tsx",
-  ]) {
-    const src = readFileSync(web(client), "utf8");
-    assert.ok(!/@nextcraft\/mock-data/.test(src), `${client}: no mock-data import`);
-    assert.ok(!/deriveStatus|deriveApplicants/.test(src), `${client}: no derived mock statuses/applicants`);
-  }
-  assert.ok(
-    !/PostingManager/.test(postings),
-    "postings page no longer renders the mock-driven PostingManager",
-  );
-  assert.ok(
-    !/AnalyticsCharts/.test(overview),
-    "overview page no longer renders the unlabeled AnalyticsCharts",
-  );
-});
-
-test("pin: talent pages keep their mock imports + the mock-labeled metrics stay (MH-3d, D-092)", async () => {
-  const talent = readFileSync(web("app/(employer)/employer/talent/page.tsx"), "utf8");
-  const talentDetail = readFileSync(
-    web("app/(employer)/employer/talent/[candidateId]/page.tsx"),
-    "utf8",
-  );
-  // RETAINED (D-092: no candidate backend exists — honest out-of-scope).
-  assert.ok(/import \{ candidates \} from '@nextcraft\/mock-data'/.test(talent), "talent search keeps the candidates mock");
-  assert.ok(/import \{ candidates, competencyStacks \} from '@nextcraft\/mock-data'/.test(talentDetail), "candidate profile keeps the candidates mock");
-
-  // The overview's talent-match metrics stay MOCK-LABELED — the
-  // honest label rides the card copy (never presented as real).
-  // v0.11 P3: placement counts are now REAL (the D-092 conversion —
-  // the convertible surface left mock); only talent-match stays mock.
-  const overviewClient = readFileSync(
-    web("components/employer/employer-overview-client.tsx"),
-    "utf8",
-  );
-  assert.ok(/mock — no backend computes this/.test(overviewClient), "mock metric carries the honest label");
-  assert.ok(/MockMetricCard/.test(overviewClient), "the mock-labeled metric card exists");
-  assert.ok(/sample data/i.test(overviewClient), "analytics section labeled sample data");
-  assert.ok(/no backend\s+computes them yet/.test(overviewClient), "analytics notice is honest about the mock");
-
-  // The REAL arms: active-postings + applicant counts from the real
-  // route; the claimed-entity profile via the public marketplace fetch;
-  // v0.11: the placements section is REAL (listOwnEmployerPlacements).
-  assert.ok(/listOwnEmployerPostings/.test(overviewClient), "overview fetches own postings");
-  assert.ok(/applicant_count/.test(overviewClient), "overview renders per-posting applicant counts");
-  assert.ok(/getEmployer\(/.test(overviewClient), "overview fetches the claimed-entity profile (public route)");
-  assert.ok(/listOwnEmployerPlacements/.test(overviewClient), "overview fetches REAL placements (v0.11)");
-  assert.ok(/Placements Recorded/.test(overviewClient), "the real placement metric renders");
-  assert.ok(!/MockMetricCard label="Placement Rate"/.test(overviewClient), "the placement mock card is GONE (converted)");
-});
-
-test("pin: the session-gated clients carry every honest-state branch (MH-3b, G-312 source pins)", async () => {
-  for (const client of [
-    "components/employer/employer-overview-client.tsx",
-    "components/employer/own-postings-client.tsx",
-  ]) {
-    const src = readFileSync(web(client), "utf8");
-    // SessionRequiredError → the logged-out state with a login CTA —
-    // NEVER a retry loop (the discrimination arm consumes the 401).
-    assert.ok(/SessionRequiredError/.test(src), `${client}: the 401 arm is consumed`);
-    assert.ok(/loggedOut/.test(src), `${client}: logged-out state exists`);
-    assert.ok(/href="\/employer\/login"/.test(src), `${client}: login CTA present`);
-    assert.ok(/Sign in/.test(src), `${client}: sign-in CTA copy`);
-    assert.ok(!/while \(|setTimeout|location\.reload/.test(src), `${client}: no retry loop machinery`);
-    // ClaimRequiredError → the honest claim-CTA state (D-090 403 class).
-    assert.ok(/ClaimRequiredError/.test(src), `${client}: the claim-CTA arm is consumed`);
-    assert.ok(/claimPrompt/.test(src), `${client}: claim-prompt state exists`);
-    // Claim-pending state visible ("submitted, awaiting review" —
-    // never presented as verified before the operator decides).
-    assert.ok(/claimPending/.test(src), `${client}: claim-pending state exists`);
-    assert.ok(/awaiting review/.test(src), `${client}: awaiting-review copy`);
-    // Loading + error arms (A-406).
-    assert.ok(/AbortController/.test(src), `${client}: AbortController`);
-    assert.ok(/Loading/.test(src), `${client}: honest loading state`);
-    assert.ok(/error/.test(src), `${client}: honest error state`);
-    assert.ok(/controller\.signal\.aborted\) return;/.test(src), `${client}: aborted responses never render`);
-  }
-});
-
-test("pin: the own-postings lifecycle view renders the full lifecycle + real counts (MH-3c)", async () => {
-  const src = readFileSync(web("components/employer/own-postings-client.tsx"), "utf8");
-  // draft → published → closed visible (the route's full lifecycle —
-  // unlike the public board's published-only view).
-  for (const status of ["draft", "published", "closed"]) {
-    assert.ok(new RegExp(`'${status}'`).test(src), `lifecycle status ${status} renders`);
-  }
-  assert.ok(/facets\.draft/.test(src) && /facets\.published/.test(src) && /facets\.closed/.test(src), "facet counts render");
-  // Real applicant counts (the D-092 overview data source).
-  assert.ok(/applicant_count/.test(src), "applicant_count renders");
-  assert.ok(/No postings yet/.test(src), "honest empty state");
-  // P4 (Task 4-2-01) supersedes the read-only pin: the write actions
-  // are LIVE now — pinned in employer-postings-write.test.ts (the
-  // disabled/upcoming-release copy is gone, never fake-wired).
-  assert.ok(!/upcoming release/.test(src), "the P3 read-only copy is gone (P4 shipped the actions)");
-  assert.ok(!/disabled title=/.test(src), "no fake-wired disabled buttons remain");
-  // PII boundary (G-319): learner identifiers never render — only counts.
-  assert.ok(!/learner_id|applicant_name|candidate_id/.test(src), "counts only, no learner identifiers");
-  // The real route feeds the view.
-  assert.ok(/listOwnEmployerPostings/.test(src), "own-postings route feeds the view");
-});

apps/web/tests/employer-postings-write.test.ts

@@ -1,307 +0,0 @@
-import { test } from "node:test";
-import assert from "node:assert/strict";
-import { existsSync, readFileSync } from "node:fs";
-import { fileURLToPath } from "node:url";
-
-/**
- * v0.10 P4 (REQ-10-004, Task 4-2-01 — G-320b/G-312): the engine-client
- * employer WRITE section + the PostingManager write actions. Fetch
- * stubs pin the dispatch + refetch + the 402/403/409 discrimination;
- * source pins cover the component's honest-state branches (no render
- * harness in-tree — the D-059/E87 pin discipline).
- */
-
-const QS = `?t=${Date.now()}-${Math.random()}`;
-
-const root = new URL("..", import.meta.url);
-
-function web(path: string): string {
-  return fileURLToPath(new URL(path, root));
-}
-
-/** sessionStorage stub (node has none — the wrappers guard on
- * window). location is included: engineBaseUrl reads
- * window.location.hostname at module-import time (the auth-pages
- * precedent). */
-function stubSessionStorage(): { store: Map<string, string>; restore(): void } {
-  const store = new Map<string, string>();
-  const globalAny = globalThis as Record<string, unknown>;
-  globalAny.window = {
-    location: { hostname: "localhost" },
-    sessionStorage: {
-      getItem: (k: string) => store.get(k) ?? null,
-      setItem: (k: string, v: string) => void store.set(k, v),
-      removeItem: (k: string) => void store.delete(k),
-    },
-  };
-  return { store, restore() { delete globalAny.window; } };
-}
-
-const WRITE_RESPONSE = {
-  id: "emp-abc123",
-  source: "employer",
-  external_id: "emp-abc123",
-  employer_id: "emp-openai",
-  title: "AI Platform Engineer",
-  status: "draft",
-};
-
-test("createOwnEmployerPosting: POSTs the create route with the Bearer token + body on the wire", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; method?: string; headers: Record<string, string>; body?: string }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      method: init?.method,
-      headers: (init?.headers ?? {}) as Record<string, string>,
-      body: typeof init?.body === "string" ? init.body : undefined,
-    });
-    return new Response(JSON.stringify(WRITE_RESPONSE), {
-      status: 201,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setEmployerSessionToken("sess-token-write");
-    const created = await mod.createOwnEmployerPosting({
-      title: "AI Platform Engineer",
-      description: "Build the platform.",
-      location: "San Francisco",
-      remote: true,
-    });
-    assert.equal(created.id, "emp-abc123");
-    assert.equal(created.source, "employer", "G-317: employer authorship rides the response");
-    assert.equal(new URL(calls[0].url, "http://localhost").pathname, "/v1/employers/postings");
-    assert.equal(calls[0].method, "POST");
-    assert.equal(calls[0].headers["Authorization"], "Bearer sess-token-write");
-    assert.ok(calls[0].body?.includes('"title":"AI Platform Engineer"'), "create body rides the wire");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("editOwnEmployerPosting: PATCHes the own-draft route; publish/close POST their sub-routes", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; method?: string }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({ url: String(input), method: init?.method });
-    return new Response(JSON.stringify(WRITE_RESPONSE), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    await mod.editOwnEmployerPosting("job-1", { title: "Updated", description: "New copy." });
-    await mod.publishOwnEmployerPosting("job-1");
-    await mod.closeOwnEmployerPosting("job-1");
-    assert.equal(new URL(calls[0].url, "http://localhost").pathname, "/v1/employers/postings/job-1");
-    assert.equal(calls[0].method, "PATCH", "edit is a PATCH");
-    assert.equal(
-      new URL(calls[1].url, "http://localhost").pathname,
-      "/v1/employers/postings/job-1/publish",
-    );
-    assert.equal(calls[1].method, "POST", "publish is a POST");
-    assert.equal(
-      new URL(calls[2].url, "http://localhost").pathname,
-      "/v1/employers/postings/job-1/close",
-    );
-    assert.equal(calls[2].method, "POST", "close is a POST");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("402 → UpgradeRequiredError with reason + upgrade_cta from the dict detail (G-320b client arm)", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(
-      JSON.stringify({
-        detail: {
-          // The D-091 wire contract: byte-stable zeros in BOTH arms —
-          // the client consumes reason + upgrade_cta ONLY (G-320b).
-          reason: "no_active_package",
-          posts_used: 0,
-          posts_limit: 0,
-          upgrade_cta:
-            "This employer has no active posting package — purchase one via /v1/employers/billing/checkout.",
-        },
-      }),
-      { status: 402, headers: { "Content-Type": "application/json" } },
-    )) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const { createOwnEmployerPosting, UpgradeRequiredError } = await import(
-      `../lib/engine-client.ts${QS}`
-    );
-    await assert.rejects(
-      createOwnEmployerPosting({ title: "Blocked" }),
-      (err: unknown) => {
-        const upgrade = err as InstanceType<typeof UpgradeRequiredError>;
-        assert.ok(err instanceof UpgradeRequiredError, "must be UpgradeRequiredError");
-        assert.equal(upgrade.reason, "no_active_package");
-        assert.equal(
-          upgrade.upgradeCta,
-          "This employer has no active posting package — purchase one via /v1/employers/billing/checkout.",
-        );
-        assert.equal(upgrade.status, 402);
-        return true;
-      },
-      "402 maps to UpgradeRequiredError with reason + CTA",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("403 no_claimed_employer on a write route → ClaimRequiredError (claim-prompt on 403)", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(
-      JSON.stringify({
-        detail: {
-          reason: "no_claimed_employer",
-          claim_cta:
-            "This account has not claimed an employer entity yet — submit a claim via POST /v1/employers/claims.",
-        },
-      }),
-      { status: 403, headers: { "Content-Type": "application/json" } },
-    )) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const { createOwnEmployerPosting, ClaimRequiredError } = await import(
-      `../lib/engine-client.ts${QS}`
-    );
-    await assert.rejects(
-      createOwnEmployerPosting({ title: "Blocked" }),
-      (err: unknown) => {
-        const claim = err as InstanceType<typeof ClaimRequiredError>;
-        assert.ok(err instanceof ClaimRequiredError, "must be ClaimRequiredError");
-        assert.equal(claim.reason, "no_claimed_employer");
-        return true;
-      },
-      "the claim-CTA 403 maps to ClaimRequiredError on write routes",
-    );
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("publish/close dispatch: the wire verbs hit their sub-routes (the component refetches after — pinned in source)", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; method?: string }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({ url: String(input), method: init?.method });
-    return new Response(JSON.stringify(WRITE_RESPONSE), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    await mod.publishOwnEmployerPosting("job-1");
-    await mod.closeOwnEmployerPosting("job-1");
-    assert.equal(
-      new URL(calls[0].url, "http://localhost").pathname,
-      "/v1/employers/postings/job-1/publish",
-    );
-    assert.equal(calls[0].method, "POST", "publish dispatches a POST");
-    assert.equal(
-      new URL(calls[1].url, "http://localhost").pathname,
-      "/v1/employers/postings/job-1/close",
-    );
-    assert.equal(calls[1].method, "POST", "close dispatches a POST");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("pin: PostingManager write actions — honest 402/403/409/404 branches + refetch (G-312 source pins)", async () => {
-  const src = readFileSync(web("components/employer/own-postings-client.tsx"), "utf8");
-
-  // The four write actions are wired to the engine-client functions.
-  for (const fn of [
-    "createOwnEmployerPosting",
-    "editOwnEmployerPosting",
-    "publishOwnEmployerPosting",
-    "closeOwnEmployerPosting",
-  ]) {
-    assert.ok(src.includes(fn), `write action wired: ${fn}`);
-  }
-  // The four client functions take an AbortSignal (A-406).
-  const client = readFileSync(web("lib/engine-client.ts"), "utf8");
-  for (const fn of [
-    "createOwnEmployerPosting",
-    "editOwnEmployerPosting",
-    "publishOwnEmployerPosting",
-    "closeOwnEmployerPosting",
-  ]) {
-    assert.ok(
-      new RegExp(`export async function ${fn}\\([\\s\\S]*?signal\\?`).test(client),
-      `${fn} takes an AbortSignal`,
-    );
-  }
-
-  // 402 → the upgrade CTA with reason ONLY (G-320b binding).
-  assert.ok(/UpgradeRequiredError/.test(src), "the 402 arm is consumed");
-  assert.ok(/upgradeCta/.test(src), "the CTA text renders from the payload");
-  assert.ok(/reason === 'no_active_package'/.test(src), "reason drives the copy (no package)");
-  assert.ok(/reason === 'posting_limit_reached'/.test(src), "reason drives the copy (limit reached)");
-  assert.ok(/href="\/employer\/billing"/.test(src), "the CTA routes to the employer billing surface");
-  // The 402 branch NEVER renders the payload's zeroed usage fields as
-  // limits — real limits render exclusively from the entitlement view
-  // (P5's route; absent until then). Byte-stable source pin.
-  const upgradeBranch = src.slice(
-    src.indexOf("function UpgradeNotice"),
-    src.indexOf("function writeActionMessage"),
-  );
-  assert.ok(
-    !/posts_used|posts_limit/.test(upgradeBranch),
-    "G-320b: the 402 branch renders no usage/limit numbers",
-  );
-
-  // 403 claim-CTA → the claim prompt on write actions too.
-  assert.ok(/ClaimRequiredError/.test(src), "the claim-CTA arm is consumed");
-  assert.ok(/claimPrompt/.test(src), "claim-prompt state exists");
-  // 401 → honest logged-out state (never a retry loop).
-  assert.ok(/SessionRequiredError/.test(src), "the 401 arm is consumed");
-  assert.ok(/loggedOut/.test(src), "logged-out state exists");
-  // 409 own-drafts-only error copy (G-318).
-  assert.ok(/err\.status === 409/.test(src), "the 409 branch exists");
-  assert.ok(/Only your own drafts/.test(src), "honest own-drafts-only copy");
-  // 404 honest.
-  assert.ok(/err\.status === 404/.test(src), "the 404 branch exists");
-  assert.ok(/no longer exists/.test(src), "honest 404 copy");
-  // Per-action loading + error states.
-  assert.ok(/actionBusy/.test(src), "per-action loading state");
-  assert.ok(/actionError/.test(src), "per-action error state");
-  // NO optimistic updates — the refetch composes every action.
-  assert.ok(/refetch/.test(src), "the list refetches after actions");
-  assert.ok(/await refetch\(controller\.signal\)/.test(src), "refetch AWAITS the read route");
-  assert.ok(!/setPostings\(/.test(src.slice(src.indexOf("runAction"))), "no optimistic posting writes");
-  // AbortController + no retry machinery (A-406).
-  assert.ok(/AbortController/.test(src), "AbortController discipline");
-  assert.ok(!/while \(|setTimeout|location\.reload/.test(src), "no retry loop machinery");
-  // No console logging (tokens/errors never logged).
-  assert.ok(!/console\./.test(src), "no console logging in the component");
-});
-
-test("pin: the dead mock PostingManager is gone (no mock-driven employer surface components)", async () => {
-  assert.ok(
-    !existsSync(web("components/employer/posting-manager.tsx")),
-    "the mock posting-manager.tsx is deleted (P4 write actions replace it)",
-  );
-  // The real surface is mock-free: no derived statuses, no mock imports.
-  const src = readFileSync(web("components/employer/own-postings-client.tsx"), "utf8");
-  assert.ok(!/@nextcraft\/mock-data/.test(src), "the real surface never imports mock data");
-  assert.ok(!/deriveStatus|deriveApplicants/.test(src), "no derived mock statuses/applicants");
-});

apps/web/tests/employer-session.test.ts

@@ -1,296 +0,0 @@
-import { test } from "node:test";
-import assert from "node:assert/strict";
-import { readFileSync } from "node:fs";
-import { fileURLToPath } from "node:url";
-
-/**
- * v0.10 P3 (REQ-10-003, D-092/R-61): the engine-client employer
- * section — fetch stubs pin the 401 discrimination arm
- * (SessionRequiredError), the Bearer transport on every employer
- * fetch, and the logout revoke+clear contract. Source pins cover the
- * no-retry-loop discipline (no render harness in-tree — the
- * D-059/E87/G-312 pin discipline).
- */
-
-const QS = `?t=${Date.now()}-${Math.random()}`;
-
-const root = new URL("..", import.meta.url);
-
-function web(path: string): string {
-  return fileURLToPath(new URL(path, root));
-}
-
-/** sessionStorage stub (node has none — the wrappers guard on window). */
-function stubSessionStorage(): { store: Map<string, string>; restore(): void } {
-  const store = new Map<string, string>();
-  const globalAny = globalThis as Record<string, unknown>;
-  globalAny.window = {
-    sessionStorage: {
-      getItem: (k: string) => store.get(k) ?? null,
-      setItem: (k: string, v: string) => void store.set(k, v),
-      removeItem: (k: string) => void store.delete(k),
-    },
-  };
-  return { store, restore() { delete globalAny.window; } };
-}
-
-const ME_BODY = {
-  account: {
-    id: "acct-1",
-    email: "ops@example.com",
-    employer_id: null,
-    created_at: "2026-09-30T00:00:00Z",
-    email_verified: false,
-  },
-  claimed_employer_id: null,
-  claim: null,
-};
-
-test("parseError: 401 maps to SessionRequiredError (the D-092 arm — no 401 discrimination existed before v0.10)", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(JSON.stringify({ detail: "invalid or expired session" }), {
-      status: 401,
-      headers: { "Content-Type": "application/json" },
-    })) as typeof fetch;
-  try {
-    const { getEmployerMe, SessionRequiredError, EngineError } = await import(
-      `../lib/engine-client.ts${QS}`
-    );
-    await assert.rejects(
-      getEmployerMe(),
-      (err: unknown) => {
-        assert.ok(err instanceof SessionRequiredError, "must be SessionRequiredError");
-        assert.ok(err instanceof EngineError, "rides the EngineError family");
-        assert.equal((err as InstanceType<typeof EngineError>).status, 401);
-        return true;
-      },
-      "401 maps to SessionRequiredError",
-    );
-  } finally {
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("parseError: the unclaimed 403 claim-CTA maps to ClaimRequiredError (D-090 authorization class)", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(
-      JSON.stringify({
-        detail: {
-          reason: "no_claimed_employer",
-          claim_cta: "This account has not claimed an employer entity yet",
-        },
-      }),
-      { status: 403, headers: { "Content-Type": "application/json" } },
-    )) as typeof fetch;
-  try {
-    const { listOwnEmployerPostings, ClaimRequiredError } = await import(
-      `../lib/engine-client.ts${QS}`
-    );
-    await assert.rejects(
-      listOwnEmployerPostings(),
-      (err: unknown) => {
-        assert.ok(err instanceof ClaimRequiredError, "must be ClaimRequiredError");
-        assert.equal(
-          (err as InstanceType<typeof ClaimRequiredError>).reason,
-          "no_claimed_employer",
-        );
-        return true;
-      },
-      "claim-CTA 403 maps to ClaimRequiredError",
-    );
-  } finally {
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("employer fetches: the Bearer token rides Authorization on every session-gated call", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; headers: Record<string, string> }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      headers: (init?.headers ?? {}) as Record<string, string>,
-    });
-    return new Response(JSON.stringify(ME_BODY), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { store, restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setEmployerSessionToken("sess-token-abc");
-    assert.equal(store.get("nc-employer-session"), "sess-token-abc", "wrapper writes the key");
-
-    await mod.getEmployerMe();
-    await mod.listOwnEmployerPostings();
-    await mod.claimEmployerEntity({ employer_id: "emp-openai" });
-    for (const [i, call] of calls.entries()) {
-      assert.equal(
-        call.headers["Authorization"],
-        "Bearer sess-token-abc",
-        `employer fetch #${i} carries the Bearer header`,
-      );
-    }
-    assert.equal(new URL(calls[0].url, "http://localhost").pathname, "/v1/employers/auth/me");
-    assert.equal(new URL(calls[1].url, "http://localhost").pathname, "/v1/employers/postings");
-    assert.equal(new URL(calls[2].url, "http://localhost").pathname, "/v1/employers/claims");
-    assert.equal(calls[2].url.includes("/v1/employers/claims"), true, "claims POST path");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("logoutEmployer: clears the tab-scoped storage AND fires the revoke route", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; method?: string; headers: Record<string, string> }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      method: init?.method,
-      headers: (init?.headers ?? {}) as Record<string, string>,
-    });
-    return new Response(JSON.stringify({ revoked: true }), {
-      status: 200,
-      headers: { "Content-Type": "application/json" },
-    });
-  }) as typeof fetch;
-  const { store, restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setEmployerSessionToken("sess-token-xyz");
-    await mod.logoutEmployer();
-    assert.equal(store.has("nc-employer-session"), false, "storage cleared on logout");
-    assert.equal(calls.length, 1, "the revoke route fired exactly once");
-    assert.equal(new URL(calls[0].url, "http://localhost").pathname, "/v1/employers/auth/logout");
-    assert.equal(calls[0].method, "POST", "logout is a POST");
-    assert.equal(calls[0].headers["Authorization"], "Bearer sess-token-xyz", "revoke carries the dying token");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("logoutEmployer: no token → no revoke call (storage already clean, no zombie fetch)", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: unknown[] = [];
-  globalThis.fetch = (async (...args: unknown[]) => {
-    calls.push(args);
-    return new Response("{}", { status: 200 });
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    await mod.logoutEmployer();
-    assert.equal(calls.length, 0, "no revoke fetch without a stored token");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("logoutEmployer: an already-dead token (401) still leaves the caller logged out — no thrown error surface", async () => {
-  const realFetch = globalThis.fetch;
-  globalThis.fetch = (async () =>
-    new Response(JSON.stringify({ detail: "invalid or expired session" }), {
-      status: 401,
-      headers: { "Content-Type": "application/json" },
-    })) as typeof fetch;
-  const { store, restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    mod.setEmployerSessionToken("already-dead");
-    await mod.logoutEmployer(); // must NOT reject
-    assert.equal(store.has("nc-employer-session"), false, "storage cleared even on the 401 path");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("registerEmployer/loginEmployer: POST the auth routes with the body on the wire", async () => {
-  const realFetch = globalThis.fetch;
-  const calls: Array<{ url: string; method?: string; body?: string }> = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      method: init?.method,
-      body: typeof init?.body === "string" ? init.body : undefined,
-    });
-    return new Response(
-      JSON.stringify({ token: "tok-1", expires_at: "2026-10-07T00:00:00Z" }),
-      { status: 200, headers: { "Content-Type": "application/json" } },
-    );
-  }) as typeof fetch;
-  const { restore } = stubSessionStorage();
-  try {
-    const mod = await import(`../lib/engine-client.ts${QS}`);
-    const reg = await mod.registerEmployer({ email: "a@example.com", password: "longenough1" });
-    const log = await mod.loginEmployer({ email: "a@example.com", password: "longenough1" });
-    assert.equal(reg.token, "tok-1");
-    assert.equal(log.expires_at, "2026-10-07T00:00:00Z");
-    assert.equal(new URL(calls[0].url, "http://localhost").pathname, "/v1/employers/auth/register");
-    assert.equal(new URL(calls[1].url, "http://localhost").pathname, "/v1/employers/auth/login");
-    assert.equal(calls[0].method, "POST");
-    assert.ok(calls[0].body?.includes('"email":"a@example.com"'), "email rides the body");
-    // 422 honesty (R-56): the client never echoes the password into a
-    // log or storage — this test pins the body is JSON-only (the
-    // server's pii_fields scrub owns the 422 side).
-    assert.ok(calls[0].body?.startsWith("{"), "JSON body");
-  } finally {
-    restore();
-    globalThis.fetch = realFetch;
-  }
-});
-
-test("pin: the employer section keeps the no-retry-loop + AbortController discipline (G-312 source pin)", async () => {
-  const client = readFileSync(web("lib/engine-client.ts"), "utf8");
-  // SessionRequiredError exists + joins parseError before the generic fallthrough.
-  assert.ok(/export class SessionRequiredError/.test(client), "SessionRequiredError exported");
-  assert.ok(
-    /status === 401[\s\S]{0,200}SessionRequiredError/,
-    "the 401 arm maps to SessionRequiredError inside parseError",
-  );
-  // The 401 arm precedes the 403 arm (both are discrimination arms).
-  const idx401 = client.indexOf("resp.status === 401");
-  const idx403 = client.indexOf("resp.status === 403");
-  assert.ok(idx401 > 0 && idx403 > idx401, "401 discrimination precedes 403");
-  // The sessionStorage wrapper is window-guarded (the adminToken pattern).
-  assert.ok(
-    /typeof window === 'undefined'[\s\S]{0,120}sessionStorage.getItem\(EMPLOYER_SESSION_KEY\)/.test(
-      client,
-    ),
-    "employerSessionToken is window-guarded",
-  );
-  // The employer functions own AbortController-compatible signal params.
-  for (const fn of [
-    "registerEmployer",
-    "loginEmployer",
-    "logoutEmployer",
-    "getEmployerMe",
-    "claimEmployerEntity",
-    "listOwnEmployerPostings",
-  ]) {
-    assert.ok(
-      new RegExp(`export async function ${fn}\\([\\s\\S]*?signal\\?`).test(client),
-      `${fn} takes an AbortSignal`,
-    );
-  }
-  // No retry loop: the client never re-fetches on a 401 — the caller
-  // renders the logged-out state (pinned as the absence of retry logic).
-  assert.ok(
-    !/retry|setTimeout|while \(true\)/.test(
-      client.slice(client.indexOf("-- employer auth + account")),
-    ),
-    "the employer section contains no retry machinery",
-  );
-  // The tab-scoped exposure tradeoff is documented in the section copy
-  // (open-risk-4: bound the XSS window, honest about it).
-  assert.ok(
-    /tab-scoped/.test(client),
-    "the sessionStorage tab-scoping rationale is documented",
-  );
-});

apps/web/tests/learner-placement-status.test.ts

@@ -1,232 +0,0 @@
-import { test } from "node:test";
-import assert from "node:assert/strict";
-import { readFileSync } from "node:fs";
-import { fileURLToPath } from "node:url";
-
-/**
- * v0.11 P5 (REQ-11-005, D-104/G-322): the learner placement-status
- * client + panel wiring. Fetch stubs pin the wire shapes + the query
- * composition (the billing-entitlement template); source pins cover
- * the panel's mine-read-first composition, the honest state arms, and
- * the A-304 badge honesty (the G-312 discipline — no render harness
- * in-tree, none may be added).
- */
-
-const QS = `?t=${Date.now()}-${Math.random()}`;
-
-const root = new URL("..", import.meta.url);
-
-function web(path: string): string {
-  return fileURLToPath(new URL(path, root));
-}
-
-const STATUS_PAYLOAD = {
-  application: {
-    id: "app-1",
-    posting_id: "post-1",
-    learner_id: "pilot-learner",
-    status: "in_review",
-    created_at: "2026-10-21T00:00:00Z",
-  },
-  events: [
-    {
-      id: 1,
-      application_id: "app-1",
-      placement_id: null,
-      event_type: "application.in_review",
-      actor_type: "employer",
-      actor_ref: "employer:emp-test",
-      payload: {},
-      prev_hash: "0".repeat(64),
-      hash: "a".repeat(64),
-      created_at: "2026-10-21T00:01:00Z",
-    },
-  ],
-  placement: null,
-};
-
-interface Call {
-  url: string;
-  method?: string;
-  body?: unknown;
-  headers: Record<string, string>;
-}
-
-function stubFetch(handler: () => Response): { calls: Call[]; restore: () => void } {
-  const realFetch = globalThis.fetch;
-  const calls: Call[] = [];
-  globalThis.fetch = (async (input: unknown, init?: RequestInit) => {
-    calls.push({
-      url: String(input),
-      method: init?.method,
-      body: init?.body ? JSON.parse(String(init.body)) : undefined,
-      headers: (init?.headers ?? {}) as Record<string, string>,
-    });
-    return handler();
-  }) as typeof fetch;
-  return { calls, restore: () => { globalThis.fetch = realFetch; } };
-}
-
-const ok = (payload: unknown) =>
-  new Response(JSON.stringify(payload), {
-    status: 200,
-    headers: { "Content-Type": "application/json" },
-  });
-
-test("getMyApplication: GETs the mine route with the (posting, learner) pair — G-322", async () => {
-  const { calls, restore } = stubFetch(() =>
-    ok({ application_id: "app-1", status: "submitted" }),
-  );
-  try {
-    const { getMyApplication } = await import(`../lib/engine-client.ts${QS}`);
-    const mine = await getMyApplication("post-1", "pilot-learner");
-    assert.equal(mine.application_id, "app-1");
-    assert.equal(mine.status, "submitted");
-    const url = new URL(calls[0].url, "http://localhost");
-    assert.equal(url.pathname, "/v1/marketplace/applications/mine");
-    assert.equal(url.searchParams.get("posting_id"), "post-1");
-    assert.equal(url.searchParams.get("learner_id"), "pilot-learner");
-    assert.equal(calls[0].method, undefined, "the discovery read is a GET");
-  } finally {
-    restore();
-  }
-});
-
-test("getMyApplication: no application → EngineError 404 (the apply-CTA arm)", async () => {
-  const { restore } = stubFetch(
-    () => new Response(JSON.stringify({ detail: "none" }), { status: 404 }),
-  );
-  try {
-    const { getMyApplication, EngineError } = await import(`../lib/engine-client.ts${QS}`);
-    await assert.rejects(getMyApplication("post-1", "pilot-learner"), (err: unknown) => {
-      assert.ok(err instanceof EngineError, "must be EngineError");
-      const e = err as InstanceType<typeof EngineError>;
-      return e.status === 404;
-    });
-  } finally {
-    restore();
-  }
-});
-
-test("getLearnerApplicationStatus: GETs the status read with the learner query", async () => {
-  const { calls, restore } = stubFetch(() => ok(STATUS_PAYLOAD));
-  try {
-    const { getLearnerApplicationStatus } = await import(`../lib/engine-client.ts${QS}`);
-    const status = await getLearnerApplicationStatus("app-1", "pilot-learner");
-    assert.equal(status.application.status, "in_review");
-    assert.equal(status.events.length, 1);
-    assert.equal(status.events[0].event_type, "application.in_review");
-    assert.equal(status.placement, null);
-    const url = new URL(calls[0].url, "http://localhost");
-    assert.equal(url.pathname, "/v1/marketplace/applications/app-1");
-    assert.equal(url.searchParams.get("learner_id"), "pilot-learner");
-  } finally {
-    restore();
-  }
-});
-
-test("withdrawApplication: POSTs the withdraw body — the learner's only edit (D-104)", async () => {
-  const { calls, restore } = stubFetch(() =>
-    ok({ application_id: "app-1", posting_id: "post-1", status: "withdrawn" }),
-  );
-  try {
-    const { withdrawApplication } = await import(`../lib/engine-client.ts${QS}`);
-    const confirmation = await withdrawApplication("app-1", "pilot-learner");
-    assert.equal(confirmation.status, "withdrawn");
-    const url = new URL(calls[0].url, "http://localhost");
-    assert.equal(url.pathname, "/v1/marketplace/applications/app-1/withdraw");
-    assert.equal(calls[0].method, "POST");
-    assert.deepEqual(calls[0].body, { learner_id: "pilot-learner" });
-  } finally {
-    restore();
-  }
-});
-
-test("withdrawApplication: terminal → EngineError 409 (the honest matrix refusal)", async () => {
-  const { restore } = stubFetch(
-    () => new Response(JSON.stringify({ detail: "matrix" }), { status: 409 }),
-  );
-  try {
-    const { withdrawApplication, EngineError } = await import(`../lib/engine-client.ts${QS}`);
-    await assert.rejects(withdrawApplication("app-1", "pilot-learner"), (err: unknown) => {
-      assert.ok(err instanceof EngineError, "must be EngineError");
-      const e = err as InstanceType<typeof EngineError>;
-      return e.status === 409;
-    });
-  } finally {
-    restore();
-  }
-});
-
-test("getLearnerApplicationStatus: foreign → EngineError 403 (the not-your-application arm)", async () => {
-  const { restore } = stubFetch(
-    () => new Response(JSON.stringify({ detail: "foreign" }), { status: 403 }),
-  );
-  try {
-    const { getLearnerApplicationStatus, EngineError } = await import(`../lib/engine-client.ts${QS}`);
-    await assert.rejects(getLearnerApplicationStatus("app-1", "pilot-learner"), (err: unknown) => {
-      assert.ok(err instanceof EngineError, "must be EngineError");
-      const e = err as InstanceType<typeof EngineError>;
-      return e.status === 403;
-    });
-  } finally {
-    restore();
-  }
-});
-
-test("pin: the panel composes mine-read first — never client-persisted application ids (G-322)", async () => {
-  const src = readFileSync(web("components/marketplace/job-detail-client.tsx"), "utf8");
-  assert.ok(/getMyApplication\(/.test(src), "the mine-read drives discovery");
-  assert.ok(/getLearnerApplicationStatus\(/.test(src), "the status read drives the panel");
-  assert.ok(/withdrawApplication\(/.test(src), "the withdraw CTA dispatches through the client");
-  assert.ok(
-    !/localStorage\.setItem|sessionStorage\.setItem/.test(src),
-    "no client-persisted application ids (no setItem anywhere)",
-  );
-  // mine 404 → the apply CTA (the honest absence arm)
-  assert.ok(
-    /mineErr instanceof EngineError && mineErr\.status === 404/.test(src),
-    "the 404 arm falls through to the apply CTA",
-  );
-});
-
-test("pin: the seven D-099 states render honestly (labels + withdraw gate + terminal/403 copy)", async () => {
-  const src = readFileSync(web("components/marketplace/job-detail-client.tsx"), "utf8");
-  for (const state of [
-    "'submitted'",
-    "'in_review'",
-    "'interview'",
-    "'offer'",
-    "'hired'",
-    "'rejected'",
-    "'withdrawn'",
-  ]) {
-    assert.ok(src.includes(state), `the ${state} arm renders a label`);
-  }
-  assert.ok(
-    /WITHDRAWABLE_STATUSES/.test(src),
-    "the withdraw CTA gates on non-terminal sources (D-099)",
-  );
-  assert.ok(/status === 409/.test(src), "the 409 arm renders the honest terminal copy");
-  assert.ok(
-    /This application belongs to another learner\./.test(src),
-    "the foreign-403 copy renders",
-  );
-});
-
-test("pin: history rows + the placement-confirmation render from the status payload", async () => {
-  const src = readFileSync(web("components/marketplace/job-detail-client.tsx"), "utf8");
-  assert.ok(/appStatus\.events\.map\(/.test(src), "history rows render from events[]");
-  assert.ok(
-    /appStatus\.placement &&/.test(src),
-    "the placement confirmation renders when hired",
-  );
-  assert.ok(
-    /role_title/.test(src) && /start_date/.test(src),
-    "the placement payload fields render",
-  );
-  assert.ok(
-    /Placement recorded/.test(src),
-    "the placement copy says RECORDED (G-328 — never a verification claim)",
-  );
-});

apps/web/tests/pins.test.ts

@@ -263,682 +263,3 @@ test("pricing page: runtime catalog wiring (REQ-9-002/D-079 — no hardcoded tie
     "no raw cents arithmetic outside formatPrice",
   );
 });
-
-// -- v0.10 employer accounts (REQ-10-003, G-108 dual-schema, MH-3a) ---------------
-
-test("wire pin: EmployerAccount/EmployerClaim/token+me shapes mirror employers/base.py field-for-field (dual-schema sync)", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/employer.ts"), "utf8");
-  const pySrc = readFileSync(
-    web("../ai-service/ai_service/employers/base.py"),
-    "utf8",
-  );
-
-  // EmployerAccount: every pydantic field asserted on BOTH sides.
-  const acctBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerAccount"),
-    typesSrc.indexOf("export interface EmployerClaim {"),
-  );
-  for (const f of [
-    "id: string;",
-    "email: string;",
-    "employer_id: string | null;",
-    "created_at: string;",
-    "email_verified: false;",
-  ]) {
-    assert.ok(acctBlock.includes(f), `EmployerAccount missing base.py field ${f}`);
-  }
-  // D-097: email_verified can never be true (Literal[False] both sides).
-  assert.ok(!/email_verified: boolean/.test(acctBlock), "email_verified is false, never boolean");
-  assert.ok(/email_verified: Literal\[False\]/.test(pySrc), "py side pins Literal[False]");
-
-  // EmployerClaim (+ the typed evidence dict).
-  const claimBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerClaim {"),
-    typesSrc.indexOf("export interface RegisterEmployerRequest {"),
-  );
-  for (const f of [
-    "id: string;",
-    "account_id: string;",
-    "employer_id: string;",
-    "status: EmployerClaimStatus;",
-    "evidence:",
-    "created_at: string;",
-    "decided_by: string | null;",
-    "decided_at: string | null;",
-  ]) {
-    assert.ok(claimBlock.includes(f), `EmployerClaim missing base.py field ${f}`);
-  }
-  // The advisory evidence dict shape (claim_evidence.py compute_claim_evidence).
-  const evidenceBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerClaimEvidence"),
-    typesSrc.indexOf("export interface EmployerAccount"),
-  );
-  for (const f of [
-    "account_email_domain: string;",
-    "entity_website_domain: string;",
-    "match: boolean;",
-  ]) {
-    assert.ok(evidenceBlock.includes(f), `EmployerClaimEvidence missing D-089 field ${f}`);
-  }
-
-  // Request shapes + TokenResponse + EmployerMe.
-  const reqBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface RegisterEmployerRequest {"),
-    typesSrc.indexOf("export interface EmployerTokenResponse"),
-  );
-  for (const f of ["email: string;", "password: string;", "employer_id: string;"]) {
-    assert.ok(reqBlock.includes(f), `employer request shapes missing base.py field ${f}`);
-  }
-  const tokenBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerTokenResponse"),
-    typesSrc.indexOf("export interface EmployerMe"),
-  );
-  for (const f of ["token: string;", "expires_at: string;"]) {
-    assert.ok(tokenBlock.includes(f), `TokenResponse missing base.py field ${f}`);
-  }
-  const meBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerMe"),
-    typesSrc.indexOf("export type OwnPostingStatus"),
-  );
-  for (const f of [
-    "account: EmployerAccount;",
-    "claimed_employer_id: string | null;",
-    "claim: EmployerClaim | null;",
-  ]) {
-    assert.ok(meBlock.includes(f), `EmployerMe missing base.py field ${f}`);
-  }
-
-  // The py side keeps the same fields in its pydantic contracts.
-  for (const f of [
-    "class EmployerAccount",
-    "class EmployerClaim",
-    "class RegisterEmployerRequest",
-    "class LoginEmployerRequest",
-    "class ClaimEmployerRequest",
-    "class TokenResponse",
-    "class EmployerMe",
-    "ClaimStatus",
-    "PASSWORD_MIN_LENGTH = 8",
-  ]) {
-    assert.ok(pySrc.includes(f), `employers/base.py missing wire contract ${f}`);
-  }
-  // Claim status parity: the TS union mirrors the py Literal.
-  const tsStatuses = typesSrc.match(
-    /export type EmployerClaimStatus = '[a-z]+' \| '[a-z]+' \| '[a-z]+'/,
-  );
-  assert.ok(tsStatuses, "EmployerClaimStatus union exists");
-  assert.ok(
-    tsStatuses && tsStatuses[0].includes("'pending'") && tsStatuses[0].includes("'approved'") && tsStatuses[0].includes("'rejected'"),
-    "claim status union = pending|approved|rejected (py ClaimStatus)",
-  );
-});
-
-test("wire pin: OwnPostingSummary REUSES PostingSummary + own-postings response mirrors base.py (G-319/D-093)", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/employer.ts"), "utf8");
-  const marketplaceSrc = readFileSync(web("../../packages/types/marketplace.ts"), "utf8");
-  const pySrc = readFileSync(
-    web("../ai-service/ai_service/employers/base.py"),
-    "utf8",
-  );
-
-  // G-319 REUSE: composition (extends PostingSummary), never a
-  // field-for-field duplicate of the PostingSummary fields.
-  const ownBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface OwnPostingSummary"),
-    typesSrc.indexOf("export interface OwnPostingsFacets"),
-  );
-  assert.ok(
-    /export interface OwnPostingSummary extends PostingSummary \{/.test(ownBlock),
-    "OwnPostingSummary extends PostingSummary (reuse, never duplication)",
-  );
-  assert.ok(/applicant_count: number;/.test(ownBlock), "OwnPostingSummary carries applicant_count");
-  // The PostingSummary fields must NOT be re-listed inside the own block
-  // (a duplicate would drift — the REUSE contract).
-  for (const dup of ["external_id:", "required_competencies:", "salary_min:"]) {
-    assert.ok(!ownBlock.includes(dup), `OwnPostingSummary duplicates PostingSummary field ${dup}`);
-  }
-  // The py side subclasses marketplace.base.Posting (the same reuse).
-  assert.ok(/class OwnPostingSummary\(Posting\)/.test(pySrc), "py OwnPostingSummary subclasses Posting");
-  // PII boundary (G-319, binding): the contract carries the count only —
-  // no learner-identifier field name exists anywhere on the TS shape.
-  assert.ok(!/learner_id|applicant_name|candidate_id/.test(ownBlock), "PII boundary: counts only");
-
-  // OwnPostingsFacets: every lifecycle key on both sides.
-  const facetsBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface OwnPostingsFacets"),
-    typesSrc.indexOf("export interface OwnPostingsResponse"),
-  );
-  for (const f of ["draft: number;", "published: number;", "closed: number;"]) {
-    assert.ok(facetsBlock.includes(f), `OwnPostingsFacets missing lifecycle key ${f}`);
-  }
-  assert.ok(/draft: int = 0/.test(pySrc) && /published: int = 0/.test(pySrc) && /closed: int = 0/.test(pySrc), "py OwnPostingsFacets carries the same three keys");
-
-  // OwnPostingsResponse: list + facets + honest total, both sides.
-  const respBlock = typesSrc.slice(typesSrc.indexOf("export interface OwnPostingsResponse"));
-  for (const f of [
-    "postings: OwnPostingSummary[];",
-    "facets: OwnPostingsFacets;",
-    "total: number;",
-  ]) {
-    assert.ok(respBlock.includes(f), `OwnPostingsResponse missing base.py field ${f}`);
-  }
-  assert.ok(/postings: list\[OwnPostingSummary\]/.test(pySrc), "py OwnPostingsResponse carries the postings list");
-
-  // PostingSummary itself stays single-sourced in marketplace.ts (the
-  // wire pin at pins.test.ts:48 owns its field list).
-  assert.ok(
-    /export interface PostingSummary \{/.test(marketplaceSrc),
-    "PostingSummary remains defined once in marketplace.ts",
-  );
-});
-
-test("wire pin: employer types surface through the package index (the billing.ts precedent)", async () => {
-  const indexSrc = readFileSync(web("../../packages/types/index.ts"), "utf8");
-  assert.ok(
-    /export \* from '\.\/employer';/.test(indexSrc),
-    "index.ts re-exports employer.ts",
-  );
-});
-
-test("wire pin: EmployerPostingCreate/Edit/WriteResponse mirror employers/base.py field-for-field (P4 write contracts)", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/employer.ts"), "utf8");
-  const pySrc = readFileSync(
-    web("../ai-service/ai_service/employers/base.py"),
-    "utf8",
-  );
-
-  // EmployerPostingCreate: every pydantic field asserted on BOTH sides.
-  const createBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerPostingCreate"),
-    typesSrc.indexOf("export interface EmployerPostingEdit"),
-  );
-  for (const f of [
-    "title: string;",
-    "description?: string;",
-    "required_competencies?: string[];",
-    "skills?: string[];",
-    "seniority?: string | null;",
-    "category?: string | null;",
-    "location?: string;",
-    "remote?: boolean;",
-    "salary_min?: number | null;",
-    "salary_max?: number | null;",
-  ]) {
-    assert.ok(createBlock.includes(f), `EmployerPostingCreate missing base.py field ${f}`);
-  }
-  // The employer_id field is deliberately ABSENT (the entity derives
-  // from the session's claim, never the body — Task 4-1-02).
-  assert.ok(
-    !/employer_id/.test(createBlock),
-    "EmployerPostingCreate never carries employer_id (claim-derived)",
-  );
-  // The py side keeps the same fields (base.py EmployerPostingCreate).
-  const pyCreateBlock = pySrc.slice(
-    pySrc.indexOf("class EmployerPostingCreate"),
-    pySrc.indexOf("class EmployerPostingEdit"),
-  );
-  for (const f of [
-    "title: str = Field(min_length=1)",
-    "description: str =",
-    "required_competencies: list[str]",
-    "skills: list[str]",
-    "seniority: str | None",
-    "category: str | None",
-    "location: str =",
-    "remote: bool =",
-    "salary_min: int | None",
-    "salary_max: int | None",
-  ]) {
-    assert.ok(pyCreateBlock.includes(f), `base.py EmployerPostingCreate missing ${f}`);
-  }
-
-  // EmployerPostingEdit: the partial shape (title/description/skills).
-  const editBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerPostingEdit"),
-    typesSrc.indexOf("export interface EmployerPostingWriteResponse"),
-  );
-  for (const f of ["title?: string;", "description?: string;", "skills?: string[];"]) {
-    assert.ok(editBlock.includes(f), `EmployerPostingEdit missing base.py field ${f}`);
-  }
-  const pyEditBlock = pySrc.slice(
-    pySrc.indexOf("class EmployerPostingEdit"),
-    pySrc.indexOf("class EmployerPostingWriteResponse"),
-  );
-  for (const f of [
-    "title: str | None = Field(default=None, min_length=1)",
-    "description: str | None = None",
-    "skills: list[str] | None = None",
-  ]) {
-    assert.ok(pyEditBlock.includes(f), `base.py EmployerPostingEdit missing ${f}`);
-  }
-
-  // EmployerPostingWriteResponse: the write-verdict shape both sides.
-  const respBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerPostingWriteResponse"),
-  );
-  for (const f of [
-    "id: string;",
-    "source: string;",
-    "external_id: string;",
-    "employer_id: string;",
-    "title: string;",
-    "status: string;",
-  ]) {
-    assert.ok(respBlock.includes(f), `EmployerPostingWriteResponse missing base.py field ${f}`);
-  }
-  const pyRespBlock = pySrc.slice(pySrc.indexOf("class EmployerPostingWriteResponse"));
-  for (const f of ["id: str", "source: str", "external_id: str", "employer_id: str", "title: str", "status: str"]) {
-    assert.ok(pyRespBlock.includes(f), `base.py EmployerPostingWriteResponse missing ${f}`);
-  }
-});
-
-// -- v0.10 P5 billing + pricing CTAs (REQ-10-005, Task 5-2-01) ----------------------
-
-test("wire pin: EmployerCheckout/Entitlement/MockComplete shapes mirror employers/base.py field-for-field (P5 billing contracts)", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/employer.ts"), "utf8");
-  const pySrc = readFileSync(
-    web("../ai-service/ai_service/employers/base.py"),
-    "utf8",
-  );
-
-  // EmployerCheckoutCreate: item_id only (D-076's employer_id body
-  // field is GONE — the claimed entity is the only buyer).
-  const createBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerCheckoutCreate"),
-    typesSrc.indexOf("export interface EmployerCheckoutResponse"),
-  );
-  assert.ok(
-    createBlock.includes("item_id: string;"),
-    "EmployerCheckoutCreate carries item_id",
-  );
-  assert.ok(
-    !/employer_id/.test(createBlock),
-    "EmployerCheckoutCreate never carries employer_id (claim-derived buyer)",
-  );
-
-  // EmployerCheckoutResponse: the v0.9 CheckoutResponse shape reused.
-  const respBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerCheckoutResponse"),
-    typesSrc.indexOf("export interface EmployerPurchaseEntitlement"),
-  );
-  for (const f of [
-    "session_id: string;",
-    "provider_session_id: string;",
-    "url: string;",
-    "mode: string;",
-  ]) {
-    assert.ok(respBlock.includes(f), `EmployerCheckoutResponse missing base.py field ${f}`);
-  }
-
-  // The purchase/subscription entitlement summaries — the EXACT keys
-  // billing/store.py get_entitlement emits (the v0.9 shape reused).
-  const purchaseBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerPurchaseEntitlement"),
-    typesSrc.indexOf("export interface EmployerSubscriptionEntitlement"),
-  );
-  for (const f of [
-    "id: string;",
-    "package_id: string;",
-    "package_name: string;",
-    "posts_used: number;",
-    "posts_limit: number | null;",
-    "expires_at: string | null;",
-  ]) {
-    assert.ok(purchaseBlock.includes(f), `EmployerPurchaseEntitlement missing store key ${f}`);
-  }
-  const subBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerSubscriptionEntitlement"),
-    typesSrc.indexOf("export interface EmployerEntitlementResponse"),
-  );
-  for (const f of [
-    "id: string;",
-    "plan_id: string;",
-    "plan_name: string;",
-    "status: string;",
-    "current_period_end: string | null;",
-    "past_due_at: string | null;",
-  ]) {
-    assert.ok(subBlock.includes(f), `EmployerSubscriptionEntitlement missing store key ${f}`);
-  }
-
-  // EmployerEntitlementResponse: honest nulls until a real grant.
-  const entBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerEntitlementResponse"),
-    typesSrc.indexOf("export interface EmployerMockCompleteRequest"),
-  );
-  assert.ok(entBlock.includes("employer_id: string;"), "employer_id");
-  assert.ok(
-    entBlock.includes("purchase: EmployerPurchaseEntitlement | null;"),
-    "purchase is honestly nullable",
-  );
-  assert.ok(
-    entBlock.includes("subscription: EmployerSubscriptionEntitlement | null;"),
-    "subscription is honestly nullable",
-  );
-
-  // EmployerMockCompleteRequest/Response (D-082/G-301/G-302).
-  const reqBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerMockCompleteRequest"),
-    typesSrc.indexOf("export interface EmployerMockCompleteResponse"),
-  );
-  assert.ok(
-    reqBlock.includes("provider_session_id: string;"),
-    "the untrusted ID reference (G-302)",
-  );
-  const mockBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerMockCompleteResponse"),
-  );
-  for (const f of ["completed: boolean;", "payment_status: string;"]) {
-    assert.ok(mockBlock.includes(f), `EmployerMockCompleteResponse missing ${f}`);
-  }
-
-  // The py side keeps the same contracts (base.py P5 classes).
-  const pyP5Block = pySrc.slice(pySrc.indexOf("class EmployerCheckoutCreate"));
-  for (const f of [
-    "class EmployerCheckoutCreate",
-    "item_id: str = Field(min_length=1)",
-    "class EmployerCheckoutResponse",
-    "session_id: str",
-    "provider_session_id: str",
-    "url: str",
-    "mode: str",
-    "class EmployerEntitlementResponse",
-    "purchase: dict[str, Any] | None = None",
-    "subscription: dict[str, Any] | None = None",
-    "class EmployerMockCompleteRequest",
-    "class EmployerMockCompleteResponse",
-    "completed: bool",
-    "payment_status: str",
-  ]) {
-    assert.ok(pyP5Block.includes(f), `base.py P5 billing contract missing ${f}`);
-  }
-});
-
-test("wire pin: admin overview shapes mirror employers_admin.py operator contracts (Task 5-2-02, D-094)", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/employer.ts"), "utf8");
-  const pySrc = readFileSync(
-    web("../ai-service/ai_service/api/employers_admin.py"),
-    "utf8",
-  );
-
-  // AdminEmployerAccount: the accounts-list wire row, both sides.
-  const acctBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface AdminEmployerAccount"),
-    typesSrc.indexOf("export interface AdminAccountsResponse"),
-  );
-  for (const f of [
-    "id: string;",
-    "email: string;",
-    "employer_id: string | null;",
-    "created_at: string;",
-    "email_verified: false;",
-  ]) {
-    assert.ok(acctBlock.includes(f), `AdminEmployerAccount missing employers_admin.py field ${f}`);
-  }
-  // D-097: the unverified marker can never be true; D-087: the
-  // password hash is NEVER a wire field.
-  assert.ok(!/email_verified: boolean/.test(acctBlock), "email_verified is false, never boolean");
-  assert.ok(!/password_hash/.test(acctBlock), "password_hash never rides the wire (D-087)");
-  assert.ok(/email_verified: Literal\[False\]/.test(pySrc), "py side pins Literal[False]");
-
-  // AdminAccountsResponse / AdminClaimsResponse / ClaimDecisionResponse.
-  const accountsRespBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface AdminAccountsResponse"),
-    typesSrc.indexOf("export interface AdminClaimsResponse"),
-  );
-  assert.ok(
-    accountsRespBlock.includes("accounts: AdminEmployerAccount[];"),
-    "AdminAccountsResponse.accounts",
-  );
-  assert.ok(accountsRespBlock.includes("count: number;"), "AdminAccountsResponse.count");
-  const claimsRespBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface AdminClaimsResponse"),
-    typesSrc.indexOf("export interface ClaimDecisionResponse"),
-  );
-  assert.ok(
-    claimsRespBlock.includes("claims: EmployerClaim[];"),
-    "the queue reuses the EmployerClaim wire shape",
-  );
-  assert.ok(claimsRespBlock.includes("count: number;"), "AdminClaimsResponse.count");
-  const decisionBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface ClaimDecisionResponse"),
-    typesSrc.indexOf("export interface AdminAuditEvent"),
-  );
-  assert.ok(decisionBlock.includes("claim: EmployerClaim;"), "ClaimDecisionResponse.claim");
-
-  // AdminAuditEvent / AdminAuditResponse — the BillingEventRow shape.
-  const auditBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface AdminAuditEvent"),
-    typesSrc.indexOf("export interface AdminAuditResponse"),
-  );
-  for (const f of [
-    "id: number;",
-    "account_id: string | null;",
-    "employer_id: string | null;",
-    "kind: string;",
-    "name: string;",
-    "detail: Record<string, unknown>;",
-    "operator: string | null;",
-    "created_at: string | null;",
-  ]) {
-    assert.ok(auditBlock.includes(f), `AdminAuditEvent missing employers_admin.py field ${f}`);
-  }
-  const auditRespBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface AdminAuditResponse"),
-  );
-  assert.ok(auditRespBlock.includes("events: AdminAuditEvent[];"), "AdminAuditResponse.events");
-  assert.ok(auditRespBlock.includes("count: number;"), "AdminAuditResponse.count");
-
-  // The py side keeps the same contracts (employers_admin.py).
-  for (const f of [
-    "class AdminEmployerAccount",
-    "class AdminAccountsResponse",
-    "class AdminClaimsResponse",
-    "class ClaimDecisionResponse",
-    "class AdminAuditEvent",
-    "class AdminAuditResponse",
-    "claims: list[EmployerClaim]",
-    "claim: EmployerClaim",
-    "events: list[AdminAuditEvent]",
-  ]) {
-    assert.ok(pySrc.includes(f), `employers_admin.py missing wire contract ${f}`);
-  }
-});
-
-test("pricing pin: purchasable CTAs route to /employer/login; the enterprise Contact Sales pin STAYS (Task 5-2-01, MH-5d)", async () => {
-  const client = readFileSync(
-    web("components/marketplace/pricing-client.tsx"),
-    "utf8",
-  );
-  // The employer-login path is the purchasable-tier CTA href.
-  assert.ok(
-    /href=\{isEnterprise \? '[^']*' : '\/employer\/login'\}/.test(client),
-    "purchasable tiers route to the employer-login path",
-  );
-  // The enterprise contact CTA is RETAINED (R-61: the pins.test.ts:250
-  // pin holds — price_cents=0 rows stay operator-mediated).
-  assert.ok(/Contact Sales/.test(client), "enterprise Contact Sales retained");
-  assert.ok(
-    /if \(isEnterprise\) return 'Contact Sales';/.test(client),
-    "enterprise arm keeps the contact copy",
-  );
-  // The operator-mediated-only pilot copy is GONE — replaced by the
-  // self-serve truth with the admin fallback noted.
-  assert.ok(
-    !/operator-mediated during the pilot/.test(client),
-    "the D-079 operator-mediated copy is superseded",
-  );
-  assert.ok(
-    /operator-assisted checkout remains available as a fallback/.test(client),
-    "the admin-fallback is noted honestly",
-  );
-  assert.ok(/mock provider \(honestly labeled/.test(client), "the pilot mock path is labeled");
-});
-
-// v0.11 P3 (D-110): the placement wire pins — placement.ts mirrors
-// placements/base.py field-for-field (the G-108 discipline; the
-// employer.ts block's template). Every change happens in both places.
-
-test("wire pin: Placement mirrors placements/base.py PlacementRead field-for-field (dual-schema sync)", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/placement.ts"), "utf8");
-  const pySrc = readFileSync(
-    web("../../apps/ai-service/ai_service/placements/base.py"),
-    "utf8",
-  );
-  const block = typesSrc.slice(
-    typesSrc.indexOf("export interface Placement {"),
-    typesSrc.indexOf("export interface PlacementEvent"),
-  );
-  const fields = [
-    "id:", "learner_id:", "employer_id:", "posting_id:",
-    "application_id:", "role_title:", "start_date:", "status:",
-    "created_at:", "decided_at:",
-  ];
-  for (const f of fields) {
-    assert.ok(block.includes(f), `Placement missing base.py field ${f}`);
-  }
-  // start_date is a DATE on both sides (D-103) — never a datetime
-  assert.ok(
-    /start_date: date/.test(pySrc),
-    "base.py start_date is a pydantic date",
-  );
-  assert.ok(
-    /start_date: string;/.test(block),
-    "placement.ts start_date is the ISO date string",
-  );
-});
-
-test("wire pin: ApplicationStatus union mirrors the D-099 matrix (status-union regex pin)", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/placement.ts"), "utf8");
-  const block = typesSrc.slice(
-    typesSrc.indexOf("export type ApplicationStatus"),
-    typesSrc.indexOf("export type PlacementStatus"),
-  );
-  // the seven D-099 statuses, in matrix order
-  const statuses = [
-    "'submitted'", "'in_review'", "'interview'", "'offer'",
-    "'hired'", "'rejected'", "'withdrawn'",
-  ];
-  for (const status of statuses) {
-    assert.ok(block.includes(status), `ApplicationStatus missing ${status}`);
-  }
-  assert.ok(
-    !/"submitted"/.test(block),
-    "snake_case on the wire (no kebab 'in-review')",
-  );
-});
-
-test("wire pin: PlacementOverview mirrors the D-107 computation shape", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/placement.ts"), "utf8");
-  const block = typesSrc.slice(
-    typesSrc.indexOf("export interface PlacementOverview"),
-  );
-  const fields = [
-    "total_active_placements:", "distinct_learners_placed:",
-    "guiding_goal:", "by_employer:", "by_cohort_month:",
-  ];
-  for (const f of fields) {
-    assert.ok(block.includes(f), `PlacementOverview missing ${f}`);
-  }
-  assert.ok(
-    /export const GUIDING_GOAL = 1000;/.test(typesSrc),
-    "the north star is 1,000 learners",
-  );
-});
-
-test("wire pin: EmployerApplicationSummary carries learner_id per the G-319 supersession (D-105)", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/placement.ts"), "utf8");
-  const block = typesSrc.slice(
-    typesSrc.indexOf("export interface EmployerApplicationSummary"),
-    typesSrc.indexOf("export interface EmployerApplicationsResponse"),
-  );
-  assert.ok(/learner_id: string;/.test(block), "learner_id rides the summary");
-  // the own-postings LIST stays counts-only: OwnPostingSummary (the
-  // v0.10 contract) still carries ONLY applicant_count — never a
-  // learner_id field
-  const employerTypes = readFileSync(web("../../packages/types/employer.ts"), "utf8");
-  const ownBlock = employerTypes.slice(
-    employerTypes.indexOf("export interface OwnPostingSummary"),
-    employerTypes.indexOf("export interface OwnPostingsFacets"),
-  );
-  assert.ok(
-    !/learner_id/.test(ownBlock),
-    "the G-319 pin split: OwnPostingSummary stays counts-only",
-  );
-});
-
-// v0.11 P5 (REQ-11-005, D-110): the learner status-read wire pins +
-// the A-304 badge-honesty census — no placement badge on the mock
-// talent surfaces (D-092 binding: a badge on a mock page is
-// fabricated placement); the learner's-own application surface is the
-// ONLY placement render.
-
-test("wire pin: LearnerApplicationStatus mirrors the base.py learner status read (D-104)", async () => {
-  const typesSrc = readFileSync(web("../../packages/types/placement.ts"), "utf8");
-  const pySrc = readFileSync(
-    web("../../apps/ai-service/ai_service/placements/base.py"),
-    "utf8",
-  );
-  const summaryBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface LearnerApplicationSummary"),
-    typesSrc.indexOf("export interface LearnerApplicationStatus"),
-  );
-  for (const f of ["id:", "posting_id:", "learner_id:", "status:", "created_at:"]) {
-    assert.ok(summaryBlock.includes(f), `LearnerApplicationSummary missing ${f}`);
-  }
-  const statusBlock = typesSrc.slice(
-    typesSrc.indexOf("export interface LearnerApplicationStatus"),
-  );
-  assert.ok(/application: LearnerApplicationSummary;/.test(statusBlock));
-  assert.ok(/events: PlacementEvent\[\];/.test(statusBlock));
-  assert.ok(/placement: Placement \| null;/.test(statusBlock));
-  // the backend contract carries the same three arms (base.py)
-  const pyBlock = pySrc.slice(pySrc.indexOf("class LearnerApplicationStatusResponse"));
-  assert.ok(/application: LearnerApplicationSummary/.test(pyBlock));
-  assert.ok(/events: list\[PlacementEventRead\]/.test(pyBlock));
-  assert.ok(/placement: PlacementRead \| None/.test(pyBlock));
-  // the mine-read contract (G-322)
-  const mineBlock = typesSrc.slice(typesSrc.indexOf("export interface MineApplication"));
-  assert.ok(/application_id: string;/.test(mineBlock));
-  assert.ok(/status: ApplicationStatus;/.test(mineBlock));
-  assert.ok(
-    /class MineApplicationResponse/.test(pySrc),
-    "base.py carries the mine contract",
-  );
-});
-
-test("pin: A-304 badge honesty — no placement badge on the mock talent surfaces (D-092/D-109)", async () => {
-  const surfaces = [
-    "app/(employer)/employer/talent/page.tsx",
-    "app/(employer)/employer/talent/[candidateId]/page.tsx",
-    "components/employer/talent-search.tsx",
-  ];
-  for (const surface of surfaces) {
-    const src = readFileSync(web(surface), "utf8");
-    assert.ok(
-      !/placement/i.test(src),
-      `${surface}: a badge on a mock surface is fabricated placement (D-092 binding)`,
-    );
-  }
-  // the learner's-own application surface is the ONLY placement render
-  const jobDetail = readFileSync(
-    web("components/marketplace/job-detail-client.tsx"),
-    "utf8",
-  );
-  assert.ok(
-    /appStatus\.placement &&/.test(jobDetail),
-    "the placement confirmation renders only on the learner's-own application surface",
-  );
-  const placementBlock = jobDetail.slice(
-    jobDetail.indexOf("appStatus.placement &&"),
-    jobDetail.indexOf("{WITHDRAWABLE_STATUSES.has("),
-  );
-  assert.ok(
-    /Placement recorded/.test(placementBlock),
-    "G-328: the placement copy says RECORDED",
-  );
-  assert.ok(
-    !/verified/i.test(placementBlock),
-    "G-328: no verification claim on the placement surface",
-  );
-});

deploy/README.md

@@ -1,7 +1,5 @@
 # Deploying Nextcraft — the admin runbook (v0.8)
 
-**TL;DR** — AI-native outcome school + marketplace — graduates prove what they can build, not what they can write. This file explains how to stand the stack up on any Debian-based server: pick one of three install channels, run `nextcraft deploy --service`, and verify with the checklist; troubleshooting tables and evidence sit lower in the file.
-
 Production topology since v0.3.6: **one port, one process**. The ai-service
 (uvicorn, `:8420`) serves **both** the API and the exported web UI, so the
 site works behind any proxy that can reach exactly one backend port — e.g.

packages/types/employer.ts

@@ -1,320 +0,0 @@
-/**
- * Nextcraft — Employer Account Types
- *
- * Employer auth/account wire shapes (v0.10 P3, REQ-10-003): the
- * employer-principal surface served by /v1/employers/*.
- *
- * Dual-schema-sync mirror of
- * `apps/ai-service/ai_service/employers/base.py` (the G-108
- * discipline): field-for-field parity, snake_case as emitted by the
- * API — every change happens in both places, pinned by
- * `apps/web/tests/pins.test.ts`.
- *
- * D-097: `email_verified` is `false` — the account is UNVERIFIED,
- * displayed as such; never presented as verified.
- *
- * D-093/G-319: `OwnPostingSummary` REUSES the PostingSummary wire
- * shape from marketplace.ts (composition, never a field-for-field
- * duplication) + `applicant_count`. PII boundary (binding): applicant
- * COUNTS are the only applications-derived datum — learner
- * identifiers never ride any /v1/employers/* response.
- */
-
-import type { PostingSummary, PostingStatus } from './marketplace';
-
-/** Claim lifecycle states (D-089): pending until an operator decides.
- * Approved activates ownership (one account : one entity); rejection
- * frees the entity for a new claim. */
-export type EmployerClaimStatus = 'pending' | 'approved' | 'rejected';
-
-/** Advisory claim evidence (D-089, computed AT CLAIM TIME by
- * claim_evidence.py — a snapshot stored as provenance JSON, never
- * recomputed on read). The domain-match signal is ADVISORY and never
- * displayed as verification (A-304). */
-export interface EmployerClaimEvidence {
-  account_email_domain: string;
-  entity_website_domain: string;
-  match: boolean;
-}
-
-/** An employer-side login account (base.py EmployerAccount). */
-export interface EmployerAccount {
-  id: string;
-  /** G-315: plain string — stdlib-validated + normalized server-side. */
-  email: string;
-  /** None until a claim is APPROVED (one account : one entity). */
-  employer_id: string | null;
-  created_at: string;
-  /** D-097: UNVERIFIED — always false, displayed as such. */
-  email_verified: false;
-}
-
-/** An account's claim on an EmployerRow entity (base.py EmployerClaim). */
-export interface EmployerClaim {
-  id: string;
-  account_id: string;
-  employer_id: string;
-  status: EmployerClaimStatus;
-  /** The claim-time evidence snapshot (advisory, never verification). */
-  evidence: Partial<EmployerClaimEvidence> & Record<string, unknown>;
-  created_at: string;
-  /** Operator provenance — null while pending. */
-  decided_by: string | null;
-  decided_at: string | null;
-}
-
-/** POST /v1/employers/auth/register body (base.py RegisterEmployerRequest:
- * G-315 email + D-086 password min length 8, validated server-side). */
-export interface RegisterEmployerRequest {
-  email: string;
-  password: string;
-}
-
-/** POST /v1/employers/auth/login body (base.py LoginEmployerRequest). */
-export interface LoginEmployerRequest {
-  email: string;
-  password: string;
-}
-
-/** POST /v1/employers/claims body (base.py ClaimEmployerRequest). */
-export interface ClaimEmployerRequest {
-  employer_id: string;
-}
-
-/** Login/register session response (base.py TokenResponse): the bearer
- * token (raw, exactly once — only sha256(token) is stored server-side,
- * D-087) + its lazy-expiry timestamp. */
-export interface EmployerTokenResponse {
-  token: string;
-  expires_at: string;
-}
-
-/** GET /v1/employers/auth/me response (base.py EmployerMe): the
- * account (unverified email displayed as such) + the claimed entity +
- * the claim state — null until a claim exists. */
-export interface EmployerMe {
-  account: EmployerAccount;
-  claimed_employer_id: string | null;
-  claim: EmployerClaim | null;
-}
-
-/** G-319: the employer-facing posting summary — the PostingSummary
- * wire shape REUSED from marketplace.ts (composition, never
- * duplicated) + the per-posting applicant COUNT (the D-092 overview
- * data source). PII boundary: counts ONLY, never learner identifiers. */
-export interface OwnPostingSummary extends PostingSummary {
-  applicant_count: number;
-}
-
-/** Status facet counts over the session employer's OWN postings
- * (base.py OwnPostingsFacets): the full lifecycle — draft|published|
- * closed — every key always present (a zero-count status carries its
- * honest 0). */
-export interface OwnPostingsFacets {
-  draft: number;
-  published: number;
-  closed: number;
-}
-
-/** GET /v1/employers/postings response (base.py OwnPostingsResponse):
- * own postings (all lifecycle statuses) + per-status facet counts +
- * the honest total. Unclaimed accounts never see this shape (the
- * route's 403 claim-CTA precedes it). */
-export interface OwnPostingsResponse {
-  postings: OwnPostingSummary[];
-  facets: OwnPostingsFacets;
-  total: number;
-}
-
-/** The own-postings status facet keys (base.py OWN_POSTING_STATUSES —
- * the marketplace PostingStatus lifecycle, all of it, unlike the
- * public board's published-only view). */
-export type OwnPostingStatus = PostingStatus;
-
-/** POST /v1/employers/postings body (base.py EmployerPostingCreate,
- * Task 4-1-02): the employer-authored draft — the AdminPostingCreate
- * shape MINUS employer_id (the entity derives from the session's
- * CLAIM, never the body). Starts as a DRAFT; publish is explicit (the
- * admin-route lifecycle discipline). Field-for-field mirror: title is
- * required (min_length 1); every other field carries the pydantic
- * default and may be omitted on the wire. */
-export interface EmployerPostingCreate {
-  title: string;
-  description?: string;
-  required_competencies?: string[];
-  skills?: string[];
-  seniority?: string | null;
-  category?: string | null;
-  location?: string;
-  remote?: boolean;
-  salary_min?: number | null;
-  salary_max?: number | null;
-}
-
-/** PATCH /v1/employers/postings/{id} body (base.py EmployerPostingEdit,
- * G-318): partial content edit — fields omitted stay put; a
- * successful edit RE-TAGS the posting (tags are derived data, D-052).
- * Own DRAFTS only (published/closed → 409). */
-export interface EmployerPostingEdit {
-  title?: string;
-  description?: string;
-  skills?: string[];
-}
-
-/** Create/edit/publish/close response (base.py
- * EmployerPostingWriteResponse): the write-verdict shape — G-317's
- * source stamp rides it ("employer" on every employer-authored row;
- * seeded/admin rows keep their own). */
-export interface EmployerPostingWriteResponse {
-  id: string;
-  source: string;
-  external_id: string;
-  employer_id: string;
-  title: string;
-  status: string;
-}
-
-// P5 (REQ-10-005): the self-serve checkout contracts — mirrors of
-// base.py's EmployerCheckoutCreate/Response, EmployerEntitlementResponse
-// and EmployerMockCompleteRequest/Response. The checkout/entitlement
-// contracts REUSE the v0.9 billing wire shapes where they coincide
-// (D-093) — the py side carries the purchase/subscription summaries as
-// honest dicts; the TS mirror types the exact keys the store emits.
-
-/** POST /v1/employers/billing/checkout body (base.py
- * EmployerCheckoutCreate, Task 5-1-01): which catalog item — the buyer
- * derives from the session's CLAIMED entity (D-076's operator-mediated
- * employer_id body field is GONE; the claimed entity is the only buyer
- * the route will ever record). */
-export interface EmployerCheckoutCreate {
-  item_id: string;
-}
-
-/** POST /v1/employers/billing/checkout response (base.py
- * EmployerCheckoutResponse): the created session handle + the local
- * reconciliation id — the v0.9 billing_admin.CheckoutResponse shape
- * REUSED verbatim (one wire contract for both checkout principals). */
-export interface EmployerCheckoutResponse {
-  session_id: string;
-  provider_session_id: string;
-  url: string;
-  mode: string;
-}
-
-/** The active-purchase entitlement summary riding
- * EmployerEntitlementResponse.purchase (the v0.9 shape — the exact
- * keys billing/store.py get_entitlement emits). `posts_limit` null =
- * unlimited; `expires_at` null = no expiry. Expired windows are
- * skipped lazily at read (G-306) — an expired purchase never rides
- * this shape. */
-export interface EmployerPurchaseEntitlement {
-  id: string;
-  package_id: string;
-  package_name: string;
-  posts_used: number;
-  posts_limit: number | null;
-  expires_at: string | null;
-}
-
-/** The subscription entitlement summary riding
- * EmployerEntitlementResponse.subscription (the v0.9 shape — the exact
- * keys the store emits; lazy past_due → expired grace per G-306). */
-export interface EmployerSubscriptionEntitlement {
-  id: string;
-  plan_id: string;
-  plan_name: string;
-  status: string;
-  current_period_end: string | null;
-  past_due_at: string | null;
-}
-
-/** GET /v1/employers/billing/entitlement response (base.py
- * EmployerEntitlementResponse): the session employer's OWN entitlement
- * summary resolved for the CLAIMED entity only. Honest states:
- * purchase/subscription are null until a real grant exists (the
- * surface renders the honest empty state from this). The wire shape
- * CANNOT distinguish never-purchased from expired (the store skips
- * expired windows lazily, G-306 — both read as null) — surfaces must
- * never assert expiry provenance from a null purchase. */
-export interface EmployerEntitlementResponse {
-  employer_id: string;
-  purchase: EmployerPurchaseEntitlement | null;
-  subscription: EmployerSubscriptionEntitlement | null;
-}
-
-/** POST /v1/employers/billing/mock/complete body (base.py
- * EmployerMockCompleteRequest, Task 5-1-02, D-082/G-301): the
- * provider session id being completed. The id is an UNTRUSTED
- * reference (G-302) — the route resolves it against the session's OWN
- * checkout rows, never takes it on faith. */
-export interface EmployerMockCompleteRequest {
-  provider_session_id: string;
-}
-
-/** POST /v1/employers/billing/mock/complete response (base.py
- * EmployerMockCompleteResponse): the completion result — the v0.9
- * MockCompleteResponse shape REUSED verbatim. */
-export interface EmployerMockCompleteResponse {
-  completed: boolean;
-  payment_status: string;
-}
-
-// P5 (REQ-10-005, D-094): the admin network-overview wire shapes —
-// mirrors of api/employers_admin.py's operator contracts (the G-108
-// discipline, both sides pinned by pins.test.ts).
-
-/** The accounts-list wire row (employers_admin.py
- * AdminEmployerAccount): email, claimed entity, created_at, the
- * UNVERIFIED marker. `email_verified` is `false` — structurally
- * incapable of true (D-097); password_hash NEVER rides the wire
- * (D-087). */
-export interface AdminEmployerAccount {
-  id: string;
-  email: string;
-  employer_id: string | null;
-  created_at: string;
-  /** D-097: the account is UNVERIFIED — displayed as such. */
-  email_verified: false;
-}
-
-/** GET /v1/employers/admin/accounts response
- * (AdminAccountsResponse). */
-export interface AdminAccountsResponse {
-  accounts: AdminEmployerAccount[];
-  count: number;
-}
-
-/** GET /v1/employers/admin/claims response (AdminClaimsResponse): the
- * claim queue — status, the stored evidence snapshot (ADVISORY,
- * never verification — A-304), the decided state. */
-export interface AdminClaimsResponse {
-  claims: EmployerClaim[];
-  count: number;
-}
-
-/** POST /v1/employers/admin/claims/{id}/approve|reject response
- * (ClaimDecisionResponse): the decided claim (status + operator
- * provenance) — either decision arm returns the same shape. */
-export interface ClaimDecisionResponse {
-  claim: EmployerClaim;
-}
-
-/** The audit-trail wire row (employers_admin.py AdminAuditEvent —
- * the BillingEventRow shape): operator provenance on every claim
- * decision. */
-export interface AdminAuditEvent {
-  id: number;
-  account_id: string | null;
-  employer_id: string | null;
-  kind: string;
-  name: string;
-  detail: Record<string, unknown>;
-  operator: string | null;
-  created_at: string | null;
-}
-
-/** GET /v1/employers/admin/audit response (AdminAuditResponse). */
-export interface AdminAuditResponse {
-  events: AdminAuditEvent[];
-  count: number;
-}

packages/types/index.ts

@@ -1,10 +1,8 @@
 export * from './domain';
 export * from './billing';
-export * from './employer';
 export * from './defense';
 export * from './grading';
 export * from './marketplace';
-export * from './placement';
 export * from './telemetry';
 export * from './user';
 export * from './ui';

packages/types/placement.ts

@@ -1,167 +0,0 @@
-/**
- * Nextcraft — Placement Types
- *
- * Placement-tracking wire shapes (v0.11, REQ-11-001..005): the
- * hiring-pipeline surface served by /v1/employers/applications/*,
- * /v1/marketplace/applications/*, and /v1/placements/admin/*.
- *
- * Dual-schema-sync mirror of
- * `apps/ai-service/ai_service/placements/base.py` (the G-108
- * discipline, D-110): field-for-field parity, snake_case as emitted
- * by the API — every change happens in both places, pinned by
- * `apps/web/tests/pins.test.ts`.
- *
- * D-099: the application status set is forward-only with
- * skip-forward; hired/rejected/withdrawn are TERMINAL.
- *
- * G-319 supersession (D-105): learner_id IS visible on
- * application-scoped reads for the session's own claimed-entity
- * postings — the own-postings LIST stays counts-only.
- */
-
-/** D-099: the hiring lifecycle (snake_case, the billing `past_due`
- * precedent). hired/rejected/withdrawn are terminal — no outgoing
- * edges. */
-export type ApplicationStatus =
-  | 'submitted'
-  | 'in_review'
-  | 'interview'
-  | 'offer'
-  | 'hired'
-  | 'rejected'
-  | 'withdrawn';
-
-/** D-102: the placement lifecycle — created active; the ONLY
- * transition is the operator correction active → revoked. */
-export type PlacementStatus = 'active' | 'revoked';
-
-/** A placement record (base.py PlacementRead). employer/learner/
- * posting are ID REFERENCES resolved from source rows at read/export
- * (G-302) — never trusted denormalized copies. start_date is the
- * employer-attested employment start DATE (D-103), never a
- * datetime. */
-export interface Placement {
-  id: string;
-  learner_id: string;
-  employer_id: string;
-  posting_id: string;
-  application_id: string;
-  role_title: string;
-  start_date: string;
-  status: PlacementStatus;
-  created_at: string;
-  decided_at: string;
-}
-
-/** One ledger event (base.py PlacementEventRead): the append-only
- * hash-chained trail — application-stage events carry
- * application_id (placement_id null); the placement lane carries
- * placement_id set. */
-export interface PlacementEvent {
-  id: number;
-  application_id: string | null;
-  placement_id: string | null;
-  event_type: string;
-  actor_type: string;
-  actor_ref: string;
-  payload: Record<string, unknown>;
-  prev_hash: string;
-  hash: string;
-  created_at: string;
-}
-
-/** An employer-facing application row (base.py
- * EmployerApplicationSummary, D-105/G-319): learner_id visible on
- * application-scoped reads ONLY (the own-postings list stays
- * counts-only — the pin split). */
-export interface EmployerApplicationSummary {
-  id: string;
-  posting_id: string;
-  learner_id: string;
-  status: ApplicationStatus;
-  created_at: string | null;
-}
-
-/** GET /v1/employers/applications response (base.py
- * EmployerApplicationsResponse): own-pipeline applications (every
- * status) + per-status facet counts (every status key ALWAYS
- * present — a zero-count status carries its honest 0). */
-export interface EmployerApplicationsResponse {
-  applications: EmployerApplicationSummary[];
-  facets: Record<ApplicationStatus, number>;
-  total: number;
-}
-
-/** The transition result (base.py ApplicationTransitionResponse):
- * the application's new status + the placement record when the
- * transition created one (hire). */
-export interface ApplicationTransitionResponse {
-  application_id: string;
-  status: ApplicationStatus;
-  placement: Placement | null;
-}
-
-/** POST .../hire body (base.py HireTransitionRequest, D-103/G-324):
- * role_title is employer-attested free text (1..200 — the house
- * bounds); start_date is the employment start DATE (YYYY-MM-DD). */
-export interface HireTransitionRequest {
-  role_title: string;
-  start_date: string;
-}
-
-/** GET /v1/employers/placements response (base.py
- * EmployerPlacementsResponse): the claimed entity's OWN placements
- * (active + revoked — the full history), created_at then id. */
-export interface EmployerPlacementsResponse {
-  placements: Placement[];
-  total: number;
-}
-
-/** D-107: the guiding outcome's north star (PROJECT.md line 7 — the
- * noun is LEARNERS, not placements). */
-export const GUIDING_GOAL = 1000;
-
-/** GET /v1/placements/admin/overview response (base.py
- * PlacementOverview, D-107): counts computed from rows at query
- * time — never denormalized counters. The guiding metric is
- * DISTINCT learners with ≥1 active placement (a learner placed
- * twice counts ONCE); revoked excluded from every count; cohort
- * month = the calendar month of start_date (YYYY-MM). */
-export interface PlacementOverview {
-  total_active_placements: number;
-  distinct_learners_placed: number;
-  guiding_goal: number;
-  by_employer: Array<{ employer_id: string; count: number }>;
-  by_cohort_month: Array<{ month: string; count: number }>;
-}
-
-/** The application row on the learner status read (base.py
- * LearnerApplicationSummary, D-104): the mine-visible fields only —
- * ids + status + the apply timestamp (nullable per the v0.6 row). */
-export interface LearnerApplicationSummary {
-  id: string;
-  posting_id: string;
-  learner_id: string;
-  status: ApplicationStatus;
-  created_at: string | null;
-}
-
-/** GET /v1/marketplace/applications/{application_id}?learner_id=
- * response (base.py LearnerApplicationStatusResponse, REQ-11-005):
- * the learner's-own application read — current status + the full
- * id-ordered event history for THIS application + the placement
- * record when hired (the honest null otherwise, A-304). */
-export interface LearnerApplicationStatus {
-  application: LearnerApplicationSummary;
-  events: PlacementEvent[];
-  placement: Placement | null;
-}
-
-/** GET /v1/marketplace/applications/mine response (base.py
- * MineApplicationResponse, G-322): the panel's application discovery
- * on revisit — a 404 renders the apply CTA (the panel never depends
- * on client-persisted application_ids). */
-export interface MineApplication {
-  application_id: string;
-  status: ApplicationStatus;
-}