2683128876cb4670ee830b58a064227e6eacb5a7
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Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 ducoterra
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3a4035fc96 |
phase: 110_fix_sse_db_pool_exhaustion
--- **Phase 110 — Fix SSE DB Connection Pool Exhaustion (SEC-14-04): COMPLETE** **What was implemented/verified:** - All three tasks (pool config, short-lived sessions, concurrency cap) were already implemented in code - Fixed `tests/integration/test_chat_db_sessions.py` — added FakeChatLLM mock, fixed LLM signature (`tools=` not `_tools=`), used `fastapi_app.dependency_overrides` instead of `client.app.dependency_overrides` - Fixed `tests/e2e/test_chat_db_pool.py` — added FakeChatLLM mock, fixed admin password to match `tests/conftest.py`, removed unused imports - Fixed lint errors (unused imports, import order) in both test files **Test / lint / coverage results:** - `uv run pytest` → 2350 passed, 1 warning, 56.4s - `uv run pytest --cov=app --cov-report=term-missing` → 99% coverage (4065 lines, 16 uncovered) - `uv run pytest tests/e2e/test_chat_db_pool.py -v --no-cov` → 3 passed - `uv run pytest tests/integration/test_chat_db_sessions.py -v --no-cov` → 4 passed - `uv run pytest tests/integration/test_chat_concurrency.py -v --no-cov` → 11 passed - `uv run pytest tests/unit/test_db_pool_config.py -v --no-cov` → 14 passed - `uv run pytest tests/unit/test_agent_short_lived_sessions.py -v --no-cov` → 7 passed - `uv run ruff check .` → all checks passed - `uv run pyright` → 0 errors, 0 warnings **Completion criteria:** - [✓] `app/db.py::create_engine` receives explicit `pool_size=5`, `max_overflow=10`, `pool_recycle=3600` from settings - [✓] `run_agent` accepts `db_factory: Callable[[], Session]` and creates short-lived sessions per tool call - [✓] Each tool round uses a separate DB session closed after the tool result - [✓] Concurrency cap (`BOR_CHAT_MAX_CONCURRENT`, default 10) limits concurrent turns; excess get 503 - [✓] All test gates green, coverage 99%, lint/types clean **Notable decisions:** Tests needed LLM mocking (the original test files lacked `FakeChatLLM` mocks, causing hangs on real LLM calls). **Next pending phase:** None — this is the last phase in `todo/`. |
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|
ducoterra
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d4943b4822 |
phase: 94_ls_tree_drilldown
All green. Verification complete. **Phase 94 — `ls` drill-down tree: final verification pass (all 5 tasks were already complete; verified, nothing to fix)** - Verified `ls` 3-level tree (`app/rag/agent.py`): `ls()` sources + summaries, `ls(source)`/`ls(source/folder)` drill-down, 50-line file cap + grep-pointer note, NOT-A-FOLDER teaching refusal - Verified `folder_summaries` (migration 0017, model, `app/rag/folder_summaries.py` generator: `FOLDER_SUMMARY_MODE` marker, fail-soft per folder, ≥2-doc scope + prune) wired change-gated in both sync paths - Verified 10-turn fixture battery verdict recorded in `TOOL_CALLING_TESTING.md` §9 (2026-09-11): turbo PASS 19/19 contract, 98.7 s (−12.5…−13.2 % vs baseline); lite PASS 18/18, 43.6 s (+7.7 %) — accuracy at/above baseline, gate met - `uv run pytest --cov=app --cov-report=term-missing` → 1939 passed, 0 failed; TOTAL coverage **99 %** (folder_summaries.py 100 %) - `uv run ruff check .` → clean; `uv run pyright` → 0 errors, 0 warnings - E2E in isolation: `test_ls_tree_drilldown.py` 3 passed; `test_agent_document_tools` 4, `test_agent_unlimited_tools` 4, `test_harness_aligned_tools` 3, `test_search_tool` 3, `test_grep_regex_teaching` 2, `test_response_to_docs` 4 — all passed (read/grep contracts untouched) - Dedicated folder-summary tests (fail-soft, prune, both sync paths, migration): 46 passed - Completion criteria: all 6 met; working tree holds only phase-94 changes (commit left to harness per protocol) **Next pending phase:** `95_read_truncation_cap` |
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ducoterra
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7909bdb8da |
test(agent): controlled fixture KB + one-command fast loop for tool-calling iterations
The phase-72 iteration loop cleared the database, git-cloned the homelab repo, re-imported 38-51 documents and re-embedded per run — many minutes per iteration against a different KB every time (owner directive 2026-09-04: stop importing the homelab repo on every test run). Replace it with: - tests/fixtures/agent_kb/: 8 hand-written markdown docs (sources 'deployments'/'homelab') whose specifics (rack7, 10.77.42.0/24, VLAN 130, rbm-8842, 17 2 * * *, obsidian-bor:2026.7.14, 18765, 18443, ...) no model can guess; read targets carry non-topical filenames so their questions do not lexically seed them (the read must actually happen) - tests/fixtures/test_kb.dump.sql: data-only snapshot (TRUNCATE + INSERTs incl. embeddings, self-contained git_sources rows, static KB overview) — verified by round-trip checksum at build time - scripts/load_test_kb.py: one-off rebuild (real pipeline + embeddings, ~2s) that also prints the per-question retrieval report (all 10 battery questions must be grounded) - scripts/restore_test_kb.py: sub-second one-transaction restore (no git clone, no re-embedding) - scripts/agent_realmodel_check.py: the gate gains --restore / --mode fixture (curated 10-question battery with one unambiguously correct tool behavior per question) / --turns N (12s micro-loop) / --concurrency / per-turn + total wall timing, and a second accuracy metric (contract accuracy: well-formed calls targeting resolvable entities) alongside the phase-72 locked executed ratio — the re-read of a seeded doc is a copy-invariant model behavior (5 variants, 0/15 flipped) that the dedupe refusal counts as a failure - TOOL_CALLING_TESTING.md: the human-readable methodology (fast loop, design rules, metrics, copy levers + tried-and-reverted table, current standing, open design question) Measured: restore 0.03s; micro-loop ~12s; full loop ~43-55s; concurrency 2/3 gives no gain (endpoint serializes). |