Commit Graph

3 Commits

Author SHA1 Message Date
CIAgent 12b2300f6f fix(P07): final review — CORS PUT, WS origin gate, ingest leak+O(n²), symlink escape, retry leak, doc-reality gaps
---ci---
phase: 7
milestone: v0.3
status: review
lessons:
  - P0 CORS: allow_methods lacked PUT while the build surface writes files with PUT — every cross-origin Save failed preflight; pinned with tests/api/test_cors.py
  - P0 ingest leak: queue-overflow flood path returned without the disconnect sentinel, parking the drainer forever (one leaked task-set per flooded trace); sentinel now always enqueued, real-server regression test added
  - P1 perf: flood cap counted rows via len(get_trace(...)) — O(trace) per append, O(n²) per session; TraceStore.count() (COUNT(*)) added and wired
  - P0 security: file routes followed exec-planted symlinks out of the workspace bind; _resolve_in_workspace refuses escapes (422), read/write now 404 on unknown sandboxes (was 500)
  - P1 security: WS ingest accepted any browser Origin (CORS middleware does not cover WS); localhost dev origins + no-Origin (capture agent) allowed, others 1008
  - P1 correctness: use-sandbox-session leaked a created sandbox on any mid-start failure (per-learner cap 1 → all retries 429 forever); failed starts now destroy what they created
  - P2 testing: reconnect-flush test killed mid-burst (nondeterministic under load, reproduced on pre-change code); now waits for server-side observation of the pre-kill burst — the underlying one-line replay-margin/ACK gap is documented for v0.4
  - maintainability: grading-store/templates/grading.ts docstrings claimed grading is variant-blind (stale pre-P4 text) — updated; ARCHITECTURE.md referenced nonexistent voice/openai_audio.py; dead if TYPE_CHECKING: pass blocks removed
---/ci---
2026-09-12 20:02:10 +00:00
CIAgent 925ab096fb feat(P06): agent re-grounding on real engine inputs + corpus dormancy (Wave 1)
Tasks 6-1-01..04 (REQ-3-007): Lab consumes the LIVE trace digest (compute_digest over
TraceStore events; empty trace coaches the baseline); Assessor renders coaching FROM
the stored GradeRecord (it never invents scores — the grading engine owns that;
evaluate endpoint re-grounded: 404 without a grade); Proctor consumes digest +
DefenseStore long-pause signals + variant seed cross-check. Corpus telemetry/artifacts
DORMANT (headers + AST dormancy test: zero production importers; learner_context stays
active; retained as Phase-3 calibration history). lifespan now adopts a pre-set
provider (state-injection pattern).

v0.2 corpus-path endpoint tests updated honestly to the live contract (learner_id+task_id).
392 tests green; ruff clean.

---ci---
phase: 6
milestone: v0.3
status: execute
requirements: {covered: [REQ-3-007], partial: []}
---/ci---
2026-09-12 05:15:25 +00:00
CIAgent 88a1dab810 docs(milestone): complete v0.2-ai-tutor-architecture
---ci---
phase: 7
milestone: v0.2
status: complete
requirements:
  covered: [REQ-2-001, REQ-2-002, REQ-2-003, REQ-2-004, REQ-2-005, REQ-2-006, REQ-2-007, REQ-2-008, REQ-2-009, REQ-2-010, REQ-2-011, REQ-2-012]
  partial: []
---/ci---

Milestone v0.2 (ai-tutor-architecture) merged to main.

Escalation record (audit remediation, durable): P1 executor
delegation failed twice (empty subagent results, zero files
created); auto-resolved at full autonomy to inline execution with
identical plan fidelity (commit 3271373, reflog-only after phase
branch squash-delete).
2026-09-11 17:34:50 +00:00