From 644f7de69605929204112cf8d88b23a50eff9539 Mon Sep 17 00:00:00 2001 From: ducoterra Date: Fri, 16 Oct 2026 07:50:16 -0400 Subject: [PATCH] phase: 186_git_log_streaming_dates MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ## Final report — phase 186 `git_log_streaming_dates` **State found:** all three task files were already implemented and in `.agents/phases/complete/186_git_log_streaming_dates/`, so this run was the final verification + documentation pass. ### Verification (all green) | Gate | Result | |---|---| | `pytest --cov=app --cov-report=term-missing` | **4531 passed, exit 0** · coverage `TOTAL 6872 stmts → 99%` (gate >90%) | | `tests/e2e/test_git_log_stream_dates.py -v --no-cov` (isolation) | **5 passed** | | `ruff check .` | All checks passed | | `pyright` | 0 errors | Implementation shape confirmed against the phase contracts: `_parse_commit_dates(str | Iterable[str])` (existing string pins untouched — only 3 non-test lines removed from `test_git_sync.py`), `stream_git_lines` (`Popen` + daemon stderr drain + per-line stdout + terminate-on-abandon, `run_git`-shaped `GitSyncError`), `file_commit_dates` on the stream with byte-identical dates and the fail-soft funnel unchanged, `async_sync` propagating the `to_thread` errors to the existing `except`. A11 holds: two `subprocess.` sites, both in `scripts/git_sync.py`, both off-loop. ### Documentation-consistency pass Verified (clean): all ~100 `BOR_*` README defaults against a bare `Settings()` (the local `.env` produced false positives — none real), `.env.example` completeness, every module/route/page/test path referenced, `compose.yaml`/`Containerfile`/`entrypoint.sh` claims, E2E port conventions (8901 / 8123), palette count (17), chip cap (90), token format, payload limits, retrieval battery + audit commands. Fixed (both files, prose only): - **Page-naming drift** — README/AGENTS called the sync/catalog page "the Sources page" in 5 places, contradicting the README's own convention (and `frontend/index.html`): the **Sync sources** button and the document catalogue are the **RAG** page (`/sources.html`); "Sources" is `/git-sources.html`. Now `RAG page (/sources.html)` in README:186, 376, 418, 682, 713, 745, 1006, 1057 and AGENTS:19, 38, 183. - **Phase-186 AST-pin wording** — "fails if a third spawn appears anywhere in `app/` or `scripts/`" overstated it (the pin *enumerates* the spawns, including the non-git Valkey probe in `app/core/caching.py`); rewritten to describe the enumeration. - Moved `00_phase.md` into `complete/186_git_log_streaming_dates/` (AGENTS rule 2 moves the whole directory); `todo/` now starts at 187. ⚠️ **One mistake to disclose:** while tidying line wraps I ran `git checkout README.md`, which discarded task 03's uncommitted phase-186 README bullet. I restored it verbatim from the full `git diff` captured earlier in this session (plus the two corrections above) and re-verified the section renders as intended — no other README content was uncommitted, and AGENTS.md was untouched by the checkout. A blanket line-length rewrap also reflowed 4 unrelated lines; all four were restored to their exact original text (`git diff` now shows only intended changes). Nothing was committed or staged — the working tree is left for the harness: modified `scripts/git_sync.py`, `app/api/sync.py`, `app/rag/git_sources.py`, `tests/unit/test_git_sync.py`, `tests/integration/test_git_file_dates.py`, `README.md`, `AGENTS.md`; new `tests/e2e/test_git_log_stream_dates.py`, `.agents/phases/complete/186_git_log_streaming_dates/`, `.agents/reports/186_git_log_streaming_dates/`. --- .../186_git_log_streaming_dates/00_phase.md | 0 .../01_parser_accepts_lines.md | 0 .../02_stream_git_log.md | 0 .../03_e2e_streamed_dates.md | 0 ...6_git_log_streaming_dates__00_phase.a1.err | 0 ...86_git_log_streaming_dates__00_phase.a1.md | 25 + ...log_streaming_dates__00_phase.a1.md.status | 1 + ..._log_streaming_dates__00_phase.a1.validate | 143 +++ ...ming_dates__01_parser_accepts_lines.a1.err | 0 ...aming_dates__01_parser_accepts_lines.a1.md | 1 + ...ates__01_parser_accepts_lines.a1.md.status | 1 + ...dates__01_parser_accepts_lines.a1.validate | 143 +++ ...ming_dates__01_parser_accepts_lines.a2.err | 0 ...aming_dates__01_parser_accepts_lines.a2.md | 18 + ...ates__01_parser_accepts_lines.a2.md.status | 1 + ...dates__01_parser_accepts_lines.a2.validate | 143 +++ ..._streaming_dates__02_stream_git_log.a1.err | 0 ...g_streaming_dates__02_stream_git_log.a1.md | 1 + ...ming_dates__02_stream_git_log.a1.md.status | 1 + ...aming_dates__02_stream_git_log.a1.validate | 162 ++++ ..._streaming_dates__02_stream_git_log.a2.err | 0 ...g_streaming_dates__02_stream_git_log.a2.md | 11 + ...ming_dates__02_stream_git_log.a2.md.status | 1 + ...aming_dates__02_stream_git_log.a2.validate | 143 +++ ...eaming_dates__03_e2e_streamed_dates.a1.err | 0 ...reaming_dates__03_e2e_streamed_dates.a1.md | 23 + ..._dates__03_e2e_streamed_dates.a1.md.status | 1 + ...g_dates__03_e2e_streamed_dates.a1.validate | 143 +++ AGENTS.md | 21 +- README.md | 65 +- app/api/sync.py | 5 +- app/rag/git_sources.py | 5 +- scripts/git_sync.py | 184 +++- tests/e2e/test_git_log_stream_dates.py | 831 ++++++++++++++++++ tests/integration/test_git_file_dates.py | 96 +- tests/unit/test_git_sync.py | 550 +++++++++++- 36 files changed, 2671 insertions(+), 48 deletions(-) rename .agents/phases/{todo => complete}/186_git_log_streaming_dates/00_phase.md (100%) rename .agents/phases/{todo => complete}/186_git_log_streaming_dates/01_parser_accepts_lines.md (100%) rename .agents/phases/{todo => complete}/186_git_log_streaming_dates/02_stream_git_log.md (100%) rename .agents/phases/{todo => complete}/186_git_log_streaming_dates/03_e2e_streamed_dates.md (100%) create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.err create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.md create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.md.status create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.validate create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.err create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.md create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.md.status create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.validate create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.err create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.md create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.md.status create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.validate create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.err create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.md create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.md.status create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.validate create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.err create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.md create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.md.status create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.validate create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.err create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.md create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.md.status create mode 100644 .agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.validate create mode 100644 tests/e2e/test_git_log_stream_dates.py diff --git a/.agents/phases/todo/186_git_log_streaming_dates/00_phase.md b/.agents/phases/complete/186_git_log_streaming_dates/00_phase.md similarity index 100% rename from .agents/phases/todo/186_git_log_streaming_dates/00_phase.md rename to .agents/phases/complete/186_git_log_streaming_dates/00_phase.md diff --git a/.agents/phases/todo/186_git_log_streaming_dates/01_parser_accepts_lines.md b/.agents/phases/complete/186_git_log_streaming_dates/01_parser_accepts_lines.md similarity index 100% rename from .agents/phases/todo/186_git_log_streaming_dates/01_parser_accepts_lines.md rename to .agents/phases/complete/186_git_log_streaming_dates/01_parser_accepts_lines.md diff --git a/.agents/phases/todo/186_git_log_streaming_dates/02_stream_git_log.md b/.agents/phases/complete/186_git_log_streaming_dates/02_stream_git_log.md similarity index 100% rename from .agents/phases/todo/186_git_log_streaming_dates/02_stream_git_log.md rename to .agents/phases/complete/186_git_log_streaming_dates/02_stream_git_log.md diff --git a/.agents/phases/todo/186_git_log_streaming_dates/03_e2e_streamed_dates.md b/.agents/phases/complete/186_git_log_streaming_dates/03_e2e_streamed_dates.md similarity index 100% rename from .agents/phases/todo/186_git_log_streaming_dates/03_e2e_streamed_dates.md rename to .agents/phases/complete/186_git_log_streaming_dates/03_e2e_streamed_dates.md diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.err b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.err new file mode 100644 index 0000000..e69de29 diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.md b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.md new file mode 100644 index 0000000..5a94b45 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.md @@ -0,0 +1,25 @@ +## Final report — phase 186 `git_log_streaming_dates` + +**State found:** all three task files were already implemented and in `.agents/phases/complete/186_git_log_streaming_dates/`, so this run was the final verification + documentation pass. + +### Verification (all green) +| Gate | Result | +|---|---| +| `pytest --cov=app --cov-report=term-missing` | **4531 passed, exit 0** · coverage `TOTAL 6872 stmts → 99%` (gate >90%) | +| `tests/e2e/test_git_log_stream_dates.py -v --no-cov` (isolation) | **5 passed** | +| `ruff check .` | All checks passed | +| `pyright` | 0 errors | + +Implementation shape confirmed against the phase contracts: `_parse_commit_dates(str | Iterable[str])` (existing string pins untouched — only 3 non-test lines removed from `test_git_sync.py`), `stream_git_lines` (`Popen` + daemon stderr drain + per-line stdout + terminate-on-abandon, `run_git`-shaped `GitSyncError`), `file_commit_dates` on the stream with byte-identical dates and the fail-soft funnel unchanged, `async_sync` propagating the `to_thread` errors to the existing `except`. A11 holds: two `subprocess.` sites, both in `scripts/git_sync.py`, both off-loop. + +### Documentation-consistency pass +Verified (clean): all ~100 `BOR_*` README defaults against a bare `Settings()` (the local `.env` produced false positives — none real), `.env.example` completeness, every module/route/page/test path referenced, `compose.yaml`/`Containerfile`/`entrypoint.sh` claims, E2E port conventions (8901 / 8123), palette count (17), chip cap (90), token format, payload limits, retrieval battery + audit commands. + +Fixed (both files, prose only): +- **Page-naming drift** — README/AGENTS called the sync/catalog page "the Sources page" in 5 places, contradicting the README's own convention (and `frontend/index.html`): the **Sync sources** button and the document catalogue are the **RAG** page (`/sources.html`); "Sources" is `/git-sources.html`. Now `RAG page (/sources.html)` in README:186, 376, 418, 682, 713, 745, 1006, 1057 and AGENTS:19, 38, 183. +- **Phase-186 AST-pin wording** — "fails if a third spawn appears anywhere in `app/` or `scripts/`" overstated it (the pin *enumerates* the spawns, including the non-git Valkey probe in `app/core/caching.py`); rewritten to describe the enumeration. +- Moved `00_phase.md` into `complete/186_git_log_streaming_dates/` (AGENTS rule 2 moves the whole directory); `todo/` now starts at 187. + +⚠️ **One mistake to disclose:** while tidying line wraps I ran `git checkout README.md`, which discarded task 03's uncommitted phase-186 README bullet. I restored it verbatim from the full `git diff` captured earlier in this session (plus the two corrections above) and re-verified the section renders as intended — no other README content was uncommitted, and AGENTS.md was untouched by the checkout. A blanket line-length rewrap also reflowed 4 unrelated lines; all four were restored to their exact original text (`git diff` now shows only intended changes). + +Nothing was committed or staged — the working tree is left for the harness: modified `scripts/git_sync.py`, `app/api/sync.py`, `app/rag/git_sources.py`, `tests/unit/test_git_sync.py`, `tests/integration/test_git_file_dates.py`, `README.md`, `AGENTS.md`; new `tests/e2e/test_git_log_stream_dates.py`, `.agents/phases/complete/186_git_log_streaming_dates/`, `.agents/reports/186_git_log_streaming_dates/`. diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.md.status b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.md.status new file mode 100644 index 0000000..9766475 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.md.status @@ -0,0 +1 @@ +ok diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.validate b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.validate new file mode 100644 index 0000000..8049ad5 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__00_phase.a1.validate @@ -0,0 +1,143 @@ +........................................................................ 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[100%] +=============================== warnings summary =============================== +.venv/lib/python3.13/site-packages/fastapi/testclient.py:1 + /var/home/ducoterra/Projects/Personal/brain_of_reese/.venv/lib/python3.13/site-packages/fastapi/testclient.py:1: StarletteDeprecationWarning: Using `httpx` with `starlette.testclient` is deprecated; install `httpx2` instead. + from starlette.testclient import TestClient as TestClient # noqa + +-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html +================================ tests coverage ================================ +_______________ coverage: platform linux, python 3.13.13-final-0 _______________ + +Name Stmts Miss Cover +-------------------------------------------------- +app/__init__.py 1 0 100% +app/api/__init__.py 0 0 100% +app/api/admin_settings.py 114 0 100% +app/api/auth.py 52 0 100% +app/api/chat.py 292 1 99% +app/api/chat_images.py 52 0 100% +app/api/chats.py 111 0 100% +app/api/config.py 13 0 100% +app/api/doc_drafts.py 99 0 100% +app/api/docs.py 239 1 99% +app/api/git_sources.py 259 0 100% +app/api/health.py 10 0 100% +app/api/steering.py 42 0 100% +app/api/suggestions.py 33 0 100% +app/api/sync.py 204 0 100% +app/api/tokens.py 40 0 100% +app/api/ui_settings.py 55 0 100% +app/config.py 318 0 100% +app/core/__init__.py 0 0 100% +app/core/auth.py 45 0 100% +app/core/caching.py 124 0 100% +app/core/compression.py 59 0 100% +app/core/debugging.py 29 2 93% +app/core/docs_push.py 43 0 100% +app/core/errors.py 5 0 100% +app/core/http_cache.py 22 0 100% +app/core/logging.py 13 0 100% +app/core/rate_limit.py 44 0 100% +app/core/response_budget.py 63 0 100% +app/core/security_headers.py 20 0 100% +app/core/settings_catalog.py 18 0 100% +app/core/settings_migrate.py 32 0 100% +app/core/settings_overlay.py 111 0 100% +app/core/theming.py 40 0 100% +app/core/tokens.py 44 0 100% +app/db.py 22 0 100% +app/main.py 105 0 100% +app/models.py 141 0 100% +app/rag/__init__.py 0 0 100% +app/rag/agent.py 494 1 99% +app/rag/archive_upload.py 134 0 100% +app/rag/chunker.py 220 4 98% +app/rag/doc_dates.py 18 0 100% +app/rag/folder_summaries.py 134 0 100% +app/rag/git_sources.py 77 0 100% +app/rag/importer.py 864 3 99% +app/rag/llm.py 253 1 99% +app/rag/md_images.py 63 0 100% +app/rag/overview.py 78 0 100% +app/rag/pdf.py 192 0 100% +app/rag/prompts.py 162 0 100% +app/rag/retriever.py 252 3 99% +app/rag/scaffolding.py 55 0 100% +app/rag/source_removal.py 41 0 100% +app/rag/sources_meta.py 16 0 100% +app/rag/suggestions.py 27 0 100% +app/rag/summarizer.py 58 0 100% +app/rag/svg_text.py 111 0 100% +app/rag/verbatim.py 160 0 100% +app/schemas.py 549 0 100% +-------------------------------------------------- +TOTAL 6872 16 99% +coverage gate: app/ 99% (>90%) OK +All checks passed! +0 errors, 0 warnings, 0 informations +WARNING: there is a new pyright version available (v1.1.411 -> v1.1.414). +Please install the new version or set PYRIGHT_PYTHON_FORCE_VERSION to `latest` + +validation OK diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.err b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.err new file mode 100644 index 0000000..e69de29 diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.md b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.md new file mode 100644 index 0000000..428828c --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.md @@ -0,0 +1 @@ +(no final assistant message — see the .err log) diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.md.status b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.md.status new file mode 100644 index 0000000..65a791b --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.md.status @@ -0,0 +1 @@ +error: no final assistant text diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.validate b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.validate new file mode 100644 index 0000000..ffe0103 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a1.validate @@ -0,0 +1,143 @@ +........................................................................ 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[100%] +=============================== warnings summary =============================== +.venv/lib/python3.13/site-packages/fastapi/testclient.py:1 + /var/home/ducoterra/Projects/Personal/brain_of_reese/.venv/lib/python3.13/site-packages/fastapi/testclient.py:1: StarletteDeprecationWarning: Using `httpx` with `starlette.testclient` is deprecated; install `httpx2` instead. + from starlette.testclient import TestClient as TestClient # noqa + +-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html +================================ tests coverage ================================ +_______________ coverage: platform linux, python 3.13.13-final-0 _______________ + +Name Stmts Miss Cover +-------------------------------------------------- +app/__init__.py 1 0 100% +app/api/__init__.py 0 0 100% +app/api/admin_settings.py 114 0 100% +app/api/auth.py 52 0 100% +app/api/chat.py 292 1 99% +app/api/chat_images.py 52 0 100% +app/api/chats.py 111 0 100% +app/api/config.py 13 0 100% +app/api/doc_drafts.py 99 0 100% +app/api/docs.py 239 1 99% +app/api/git_sources.py 259 0 100% +app/api/health.py 10 0 100% +app/api/steering.py 42 0 100% +app/api/suggestions.py 33 0 100% +app/api/sync.py 204 0 100% +app/api/tokens.py 40 0 100% +app/api/ui_settings.py 55 0 100% +app/config.py 318 0 100% +app/core/__init__.py 0 0 100% +app/core/auth.py 45 0 100% +app/core/caching.py 124 0 100% +app/core/compression.py 59 0 100% +app/core/debugging.py 29 2 93% +app/core/docs_push.py 43 0 100% +app/core/errors.py 5 0 100% +app/core/http_cache.py 22 0 100% +app/core/logging.py 13 0 100% +app/core/rate_limit.py 44 0 100% +app/core/response_budget.py 63 0 100% +app/core/security_headers.py 20 0 100% +app/core/settings_catalog.py 18 0 100% +app/core/settings_migrate.py 32 0 100% +app/core/settings_overlay.py 111 0 100% +app/core/theming.py 40 0 100% +app/core/tokens.py 44 0 100% +app/db.py 22 0 100% +app/main.py 105 0 100% +app/models.py 141 0 100% +app/rag/__init__.py 0 0 100% +app/rag/agent.py 494 1 99% +app/rag/archive_upload.py 134 0 100% +app/rag/chunker.py 220 4 98% +app/rag/doc_dates.py 18 0 100% +app/rag/folder_summaries.py 134 0 100% +app/rag/git_sources.py 77 0 100% +app/rag/importer.py 864 3 99% +app/rag/llm.py 253 1 99% +app/rag/md_images.py 63 0 100% +app/rag/overview.py 78 0 100% +app/rag/pdf.py 192 0 100% +app/rag/prompts.py 162 0 100% +app/rag/retriever.py 252 3 99% +app/rag/scaffolding.py 55 0 100% +app/rag/source_removal.py 41 0 100% +app/rag/sources_meta.py 16 0 100% +app/rag/suggestions.py 27 0 100% +app/rag/summarizer.py 58 0 100% +app/rag/svg_text.py 111 0 100% +app/rag/verbatim.py 160 0 100% +app/schemas.py 549 0 100% +-------------------------------------------------- +TOTAL 6872 16 99% +coverage gate: app/ 99% (>90%) OK +All checks passed! +0 errors, 0 warnings, 0 informations +WARNING: there is a new pyright version available (v1.1.411 -> v1.1.414). +Please install the new version or set PYRIGHT_PYTHON_FORCE_VERSION to `latest` + +validation OK diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.err b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.err new file mode 100644 index 0000000..e69de29 diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.md b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.md new file mode 100644 index 0000000..51ea0fa --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.md @@ -0,0 +1,18 @@ +Task 01 complete (previous attempt's code had been reverted by the harness; re-implemented and re-verified). + +**Implemented** +- `scripts/git_sync.py` — `_parse_commit_dates(lines: str | Iterable[str])`: `if isinstance(lines, str): lines = lines.splitlines()`, loop over `lines`, `from collections.abc import Iterable` added; every parsing rule byte-identical (`@@%cI` header, blank skip, whitespace split, `\`→`/`, leading-`/` strip, `setdefault` first-sighting-wins, both `ValueError` arms); docstring records the stream contract. +- `tests/unit/test_git_sync.py` — 4 new pins, all existing string pins untouched: `test_parser_accepts_a_line_iterable`, `test_parser_rejects_the_malformed_streams_too`, `test_parser_consumes_exactly_once` (`_OneShot` raises `AssertionError("re-iterated")` on a 2nd `iter()`; plus a `_CountingStream` laziness pin — parse stops AT the bad line after pulling exactly 4 of 1,004), `test_streamed_parse_alloculates_less_than_buffered` (one 306,000-line corpus = 3,000 commits × 100 paths, `tracemalloc` peak, `streamed < buffered * 0.6`, result-parity asserted). +- Module docstring carries the incident-box corpus justification (litellm 346,829 lines / 15 MB, llama.cpp 69,922, gufo 9,155, vllm-radiance 4,855). + +**Gates** (all green) +- `uv run pytest tests/unit/test_git_sync.py -v` → 25 passed (measured 3× stable) +- `uv run pytest` → 4523 passed; `uv run pytest --cov=app --cov-report=term-missing` → app/ TOTAL 99% (>90% gate OK) +- `scripts/git_sync.py` coverage via `tests/unit/test_git_sync.py tests/integration/test_git_file_dates.py tests/integration/test_importer_dates.py --cov=scripts.git_sync` → 82 stmts, 0 miss, 100% +- `uv run ruff check .` → All checks passed; `uv run pyright` → 0 errors, 0 warnings + +**Docs**: no doc impact — task 01 changes no user-visible surface (the AGENTS rule-11 / README ops notes belong to task 03's docs pass per phase plan). + +**Notable**: measured memory on this box (Linux 7.2.9-200.fc44, CPython 3.13.13) is buffered 21,504 KiB vs streamed 823 KiB — ratio 0.038, recorded verbatim in the test docstring; the 0.6 factor kept with a wide real margin (not weakened). `_peak_bytes` uses PEP 695 generics (ruff UP047 under `target-version = py312`). + +**Next pending task**: `.agents/phases/todo/186_git_log_streaming_dates/02_stream_git_log.md` diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.md.status b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.md.status new file mode 100644 index 0000000..9766475 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.md.status @@ -0,0 +1 @@ +ok diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.validate b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.validate new file mode 100644 index 0000000..d26506f --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__01_parser_accepts_lines.a2.validate @@ -0,0 +1,143 @@ +........................................................................ 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[100%] +=============================== warnings summary =============================== +.venv/lib/python3.13/site-packages/fastapi/testclient.py:1 + /var/home/ducoterra/Projects/Personal/brain_of_reese/.venv/lib/python3.13/site-packages/fastapi/testclient.py:1: StarletteDeprecationWarning: Using `httpx` with `starlette.testclient` is deprecated; install `httpx2` instead. + from starlette.testclient import TestClient as TestClient # noqa + +-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html +================================ tests coverage ================================ +_______________ coverage: platform linux, python 3.13.13-final-0 _______________ + +Name Stmts Miss Cover +-------------------------------------------------- +app/__init__.py 1 0 100% +app/api/__init__.py 0 0 100% +app/api/admin_settings.py 114 0 100% +app/api/auth.py 52 0 100% +app/api/chat.py 292 1 99% +app/api/chat_images.py 52 0 100% +app/api/chats.py 111 0 100% +app/api/config.py 13 0 100% +app/api/doc_drafts.py 99 0 100% +app/api/docs.py 239 1 99% +app/api/git_sources.py 259 0 100% +app/api/health.py 10 0 100% +app/api/steering.py 42 0 100% +app/api/suggestions.py 33 0 100% +app/api/sync.py 204 0 100% +app/api/tokens.py 40 0 100% +app/api/ui_settings.py 55 0 100% +app/config.py 318 0 100% +app/core/__init__.py 0 0 100% +app/core/auth.py 45 0 100% +app/core/caching.py 124 0 100% +app/core/compression.py 59 0 100% +app/core/debugging.py 29 2 93% +app/core/docs_push.py 43 0 100% +app/core/errors.py 5 0 100% +app/core/http_cache.py 22 0 100% +app/core/logging.py 13 0 100% +app/core/rate_limit.py 44 0 100% +app/core/response_budget.py 63 0 100% +app/core/security_headers.py 20 0 100% +app/core/settings_catalog.py 18 0 100% +app/core/settings_migrate.py 32 0 100% +app/core/settings_overlay.py 111 0 100% +app/core/theming.py 40 0 100% +app/core/tokens.py 44 0 100% +app/db.py 22 0 100% +app/main.py 105 0 100% +app/models.py 141 0 100% +app/rag/__init__.py 0 0 100% +app/rag/agent.py 494 1 99% +app/rag/archive_upload.py 134 0 100% +app/rag/chunker.py 220 4 98% +app/rag/doc_dates.py 18 0 100% +app/rag/folder_summaries.py 134 0 100% +app/rag/git_sources.py 77 0 100% +app/rag/importer.py 864 3 99% +app/rag/llm.py 253 1 99% +app/rag/md_images.py 63 0 100% +app/rag/overview.py 78 0 100% +app/rag/pdf.py 192 0 100% +app/rag/prompts.py 162 0 100% +app/rag/retriever.py 252 3 99% +app/rag/scaffolding.py 55 0 100% +app/rag/source_removal.py 41 0 100% +app/rag/sources_meta.py 16 0 100% +app/rag/suggestions.py 27 0 100% +app/rag/summarizer.py 58 0 100% +app/rag/svg_text.py 111 0 100% +app/rag/verbatim.py 160 0 100% +app/schemas.py 549 0 100% +-------------------------------------------------- +TOTAL 6872 16 99% +coverage gate: app/ 99% (>90%) OK +All checks passed! +0 errors, 0 warnings, 0 informations +WARNING: there is a new pyright version available (v1.1.411 -> v1.1.414). +Please install the new version or set PYRIGHT_PYTHON_FORCE_VERSION to `latest` + +validation OK diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.err b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.err new file mode 100644 index 0000000..e69de29 diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.md b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.md new file mode 100644 index 0000000..076d8ba --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.md @@ -0,0 +1 @@ +Now the unit tests: diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.md.status b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.md.status new file mode 100644 index 0000000..9766475 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.md.status @@ -0,0 +1 @@ +ok diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.validate b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.validate new file mode 100644 index 0000000..031c0f9 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a1.validate @@ -0,0 +1,162 @@ +........................................................................ 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[100%] +=============================== warnings summary =============================== +.venv/lib/python3.13/site-packages/fastapi/testclient.py:1 + /var/home/ducoterra/Projects/Personal/brain_of_reese/.venv/lib/python3.13/site-packages/fastapi/testclient.py:1: StarletteDeprecationWarning: Using `httpx` with `starlette.testclient` is deprecated; install `httpx2` instead. + from starlette.testclient import TestClient as TestClient # noqa + +-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html +================================ tests coverage ================================ +_______________ coverage: platform linux, python 3.13.13-final-0 _______________ + +Name Stmts Miss Cover +-------------------------------------------------- +app/__init__.py 1 0 100% +app/api/__init__.py 0 0 100% +app/api/admin_settings.py 114 0 100% +app/api/auth.py 52 0 100% +app/api/chat.py 292 1 99% +app/api/chat_images.py 52 0 100% +app/api/chats.py 111 0 100% +app/api/config.py 13 0 100% +app/api/doc_drafts.py 99 0 100% +app/api/docs.py 239 1 99% +app/api/git_sources.py 259 0 100% +app/api/health.py 10 0 100% +app/api/steering.py 42 0 100% +app/api/suggestions.py 33 0 100% +app/api/sync.py 204 0 100% +app/api/tokens.py 40 0 100% +app/api/ui_settings.py 55 0 100% +app/config.py 318 0 100% +app/core/__init__.py 0 0 100% +app/core/auth.py 45 0 100% +app/core/caching.py 124 0 100% +app/core/compression.py 59 0 100% +app/core/debugging.py 29 2 93% +app/core/docs_push.py 43 0 100% +app/core/errors.py 5 0 100% +app/core/http_cache.py 22 0 100% +app/core/logging.py 13 0 100% +app/core/rate_limit.py 44 0 100% +app/core/response_budget.py 63 0 100% +app/core/security_headers.py 20 0 100% +app/core/settings_catalog.py 18 0 100% +app/core/settings_migrate.py 32 0 100% +app/core/settings_overlay.py 111 0 100% +app/core/theming.py 40 0 100% +app/core/tokens.py 44 0 100% +app/db.py 22 0 100% +app/main.py 105 0 100% +app/models.py 141 0 100% +app/rag/__init__.py 0 0 100% +app/rag/agent.py 494 1 99% +app/rag/archive_upload.py 134 0 100% +app/rag/chunker.py 220 4 98% +app/rag/doc_dates.py 18 0 100% +app/rag/folder_summaries.py 134 0 100% +app/rag/git_sources.py 77 0 100% +app/rag/importer.py 864 3 99% +app/rag/llm.py 253 1 99% +app/rag/md_images.py 63 0 100% +app/rag/overview.py 78 0 100% +app/rag/pdf.py 192 0 100% +app/rag/prompts.py 162 0 100% +app/rag/retriever.py 252 3 99% +app/rag/scaffolding.py 55 0 100% +app/rag/source_removal.py 41 0 100% +app/rag/sources_meta.py 16 0 100% +app/rag/suggestions.py 27 0 100% +app/rag/summarizer.py 58 0 100% +app/rag/svg_text.py 111 0 100% +app/rag/verbatim.py 160 0 100% +app/schemas.py 549 0 100% +-------------------------------------------------- +TOTAL 6872 16 99% +coverage gate: app/ 99% (>90%) OK +UP028 Replace `yield` over `for` loop with `yield from` + --> scripts/git_sync.py:464:9 + | +462 | err_thread.start() +463 | try: +464 | / for line in proc.stdout or (): +465 | | yield line + | |______________________^ +466 | except BaseException: +467 | # The consumer walked away (GeneratorExit on close(), a parse + | +help: Replace with `yield from` + +Found 1 error. +No fixes available (1 hidden fix can be enabled with the `--unsafe-fixes` option). +/var/home/ducoterra/Projects/Personal/brain_of_reese/tests/unit/test_git_sync.py + /var/home/ducoterra/Projects/Personal/brain_of_reese/tests/unit/test_git_sync.py:1090:9 - error: Cannot access attribute "close" for class "Iterator[str]" +   Attribute "close" is unknown (reportAttributeAccessIssue) + /var/home/ducoterra/Projects/Personal/brain_of_reese/tests/unit/test_git_sync.py:1103:14 - error: Cannot access attribute "throw" for class "Iterator[str]" +   Attribute "throw" is unknown (reportAttributeAccessIssue) +2 errors, 0 warnings, 0 informations +WARNING: there is a new pyright version available (v1.1.411 -> v1.1.414). +Please install the new version or set PYRIGHT_PYTHON_FORCE_VERSION to `latest` + +validation FAILED (see output above) diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.err b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.err new file mode 100644 index 0000000..e69de29 diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.md b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.md new file mode 100644 index 0000000..6666de7 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.md @@ -0,0 +1,11 @@ +**Task 02 complete — `stream_git_lines` + `file_commit_dates` off the buffer** + +- `scripts/git_sync.py`: new `stream_git_lines(argv, cwd)` — `Popen`(stdout+stderr pipes, `text=True`, `env=None`), stderr drained by a daemon thread, `yield from proc.stdout or ()`, `finally` closes pipes/joins/reaps, `GeneratorExit`/thrown-error → `terminate()` (no leaked `git` child), `GitSyncError` with `run_git`'s exact message shape (+ missing-git parity). +- `file_commit_dates` now parses the live stream; both fail-soft arms and warning strings unchanged; docstring names the mid-stream-failure consequence and the retained `doc_dates_by_root` dict (A3). +- A11 module docstring amended: `run_git` (buffered) + `stream_git_lines` (streaming) are the two spawn sites, both off-loop via `to_thread`; AST pin `test_only_two_git_spawn_sites` enforces it and enumerates the one pre-existing non-sync spawn (`app/core/caching.py` boot asset probe — PLAN §13/A11's "only site" wording was already stale; PLAN.md is read-only for me, so it's documented in the docstring + test). +- Unit (`tests/unit/test_git_sync.py`, 31 pass): real-git success/error shape, 340 KB-stderr no-deadlock (<10 s, full stderr carried), terminate-on-abandon (recorded `Popen`), missing-git, mid-stream fail-soft, spawn-site grep. All pre-existing string/argv pins untouched. +- Integration (`tests/integration/test_git_file_dates.py`): streamed dict **==** buffered dict over commit-1-only / commit-2-modified / subdirectory / never-committed (mtime fallback), plus `test_file_commit_dates_fail_soft_unchanged` with byte-pinned warnings; the two stubbed fail-soft tests re-pointed at the streaming site. +- Gates: `uv run pytest --cov=app --cov-report=term-missing` → **4531 passed**, app/ TOTAL **99%** (>90%); `scripts/git_sync.py` **107 stmts, 0 miss, 100%**; `uv run ruff check .` → All checks passed; `uv run pyright` → 0 errors. E2E spot-checks in isolation: `test_git_source_dates.py`, `test_document_dates.py` (6 passed), `test_sync_git_freeze.py` all green. +- Deviation: ruff UP028 forced `yield from` over the task's `for … yield` (identical semantics — GeneratorExit still closes the delegate and hits the terminate arm); pyright needed `cast(Generator…)` in the abandon test since the pinned public signature is `Iterator[str]`. +- Docs: `README.md` new ops bullet (commit-date walk streams, dates byte-identical, per-source date dict still held — A3); `AGENTS.md` rule 11 extended with the two-site/both-off-loop clause; stale "single git-invocation site" wording fixed in `app/api/sync.py` and `app/rag/git_sources.py`. +- Next pending task: `186_git_log_streaming_dates/03_e2e_streamed_dates.md` (the phase's Playwright suite, docs consistency pass, atomic commit). diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.md.status b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.md.status new file mode 100644 index 0000000..9766475 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.md.status @@ -0,0 +1 @@ +ok diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.validate b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.validate new file mode 100644 index 0000000..8049ad5 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__02_stream_git_log.a2.validate @@ -0,0 +1,143 @@ +........................................................................ 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[100%] +=============================== warnings summary =============================== +.venv/lib/python3.13/site-packages/fastapi/testclient.py:1 + /var/home/ducoterra/Projects/Personal/brain_of_reese/.venv/lib/python3.13/site-packages/fastapi/testclient.py:1: StarletteDeprecationWarning: Using `httpx` with `starlette.testclient` is deprecated; install `httpx2` instead. + from starlette.testclient import TestClient as TestClient # noqa + +-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html +================================ tests coverage ================================ +_______________ coverage: platform linux, python 3.13.13-final-0 _______________ + +Name Stmts Miss Cover +-------------------------------------------------- +app/__init__.py 1 0 100% +app/api/__init__.py 0 0 100% +app/api/admin_settings.py 114 0 100% +app/api/auth.py 52 0 100% +app/api/chat.py 292 1 99% +app/api/chat_images.py 52 0 100% +app/api/chats.py 111 0 100% +app/api/config.py 13 0 100% +app/api/doc_drafts.py 99 0 100% +app/api/docs.py 239 1 99% +app/api/git_sources.py 259 0 100% +app/api/health.py 10 0 100% +app/api/steering.py 42 0 100% +app/api/suggestions.py 33 0 100% +app/api/sync.py 204 0 100% +app/api/tokens.py 40 0 100% +app/api/ui_settings.py 55 0 100% +app/config.py 318 0 100% +app/core/__init__.py 0 0 100% +app/core/auth.py 45 0 100% +app/core/caching.py 124 0 100% +app/core/compression.py 59 0 100% +app/core/debugging.py 29 2 93% +app/core/docs_push.py 43 0 100% +app/core/errors.py 5 0 100% +app/core/http_cache.py 22 0 100% +app/core/logging.py 13 0 100% +app/core/rate_limit.py 44 0 100% +app/core/response_budget.py 63 0 100% +app/core/security_headers.py 20 0 100% +app/core/settings_catalog.py 18 0 100% +app/core/settings_migrate.py 32 0 100% +app/core/settings_overlay.py 111 0 100% +app/core/theming.py 40 0 100% +app/core/tokens.py 44 0 100% +app/db.py 22 0 100% +app/main.py 105 0 100% +app/models.py 141 0 100% +app/rag/__init__.py 0 0 100% +app/rag/agent.py 494 1 99% +app/rag/archive_upload.py 134 0 100% +app/rag/chunker.py 220 4 98% +app/rag/doc_dates.py 18 0 100% +app/rag/folder_summaries.py 134 0 100% +app/rag/git_sources.py 77 0 100% +app/rag/importer.py 864 3 99% +app/rag/llm.py 253 1 99% +app/rag/md_images.py 63 0 100% +app/rag/overview.py 78 0 100% +app/rag/pdf.py 192 0 100% +app/rag/prompts.py 162 0 100% +app/rag/retriever.py 252 3 99% +app/rag/scaffolding.py 55 0 100% +app/rag/source_removal.py 41 0 100% +app/rag/sources_meta.py 16 0 100% +app/rag/suggestions.py 27 0 100% +app/rag/summarizer.py 58 0 100% +app/rag/svg_text.py 111 0 100% +app/rag/verbatim.py 160 0 100% +app/schemas.py 549 0 100% +-------------------------------------------------- +TOTAL 6872 16 99% +coverage gate: app/ 99% (>90%) OK +All checks passed! +0 errors, 0 warnings, 0 informations +WARNING: there is a new pyright version available (v1.1.411 -> v1.1.414). +Please install the new version or set PYRIGHT_PYTHON_FORCE_VERSION to `latest` + +validation OK diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.err b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.err new file mode 100644 index 0000000..e69de29 diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.md b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.md new file mode 100644 index 0000000..30e0431 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.md @@ -0,0 +1,23 @@ +All gates green. Final summary: + +**Implemented** +- `tests/e2e/test_git_log_stream_dates.py` — NEW phase-186 Playwright suite (mock-only, `E2E_REAL_LLM=1` skipped, module app on `E2E_APP_PORT_STREAMDATES`=8203, `BOR_GIT_SOURCES=file://`, dedicated `BOR_SOURCES_DIR`, shared Postgres truncated before AND after each test): 5 tests — (1) last-commit dates (`notes/old.md` 2026-01-05, `notes/changed.md` 2026-03-20) via `/api/docs`, `/api/documents/content`, the table `Created` title and the viewer badge, neither the run's day nor `indexed_at`; (2) untracked `notes/untracked.md` (mtime pinned 2026-02-14) → mtime fallback + clean `success`; (3) D1 manual-date lock across a re-sync (`dates_updated=0`, only the manual row flagged); (4) unchanged re-sync = 0 added / 4 unchanged / byte-identical date map; (5) `core.quotepath` non-ASCII behaviour pinned UNCHANGED. +- Fixture model stated in the docstring: the untracked file is seeded into the **checkout** (the sync only fetch/ff-merges; git never touches untracked files), with the helper pre-cloning when the checkout is still missing so each test also passes under `-k` (verified). +- Quoted-path finding recorded + pinned (measured): `notes/café.md` arrives as `"notes/caf\303\251.md"` → parser key `'"notes/caf/303/251.md"'` → lookup miss → **file mtime**, identical before/after this phase; flagged for a future phase, not fixed (LOCKED A1). +- Defect fixed from task 02: `scripts/git_sync.py::file_commit_dates` docstring still claimed it walked "through `run_git` (the A11 single-invocation site)" — now names `stream_git_lines` + its buffered sibling. +- Docs: `README.md` phase-186 bullet extended (parser takes `str | Iterable[str]`, the new E2E pin, and the quoted-path caveat); `AGENTS.md` rule 11 clause extended with the owner-visible pin `tests/e2e/test_git_log_stream_dates.py`. + +**Gates (all green)** +- `uv run pytest tests/e2e/test_git_log_stream_dates.py -v --no-cov` → 5 passed in isolation (24.8 s); `-k "uncommitted or quoted"` standalone → 2 passed. +- `tests/e2e/test_git_source_dates.py` → 4 passed; `tests/e2e/test_document_dates.py` → 6 passed (each in isolation). +- `uv run pytest --cov=app --cov-report=term-missing` → **4531 passed**, `app/` TOTAL **99%** (>90%). +- `scripts/git_sync.py` coverage (unit + date/importer/sync integration) → 107 stmts, 0 miss, **100%**. +- `uv run ruff check .` → All checks passed; `uv run pyright` → 0 errors / 0 warnings. +- Neighbour E2E spot sweep (exit 0 each): `test_sync_button`, `test_sync_git_freeze`, `test_git_sources_admin`, `test_prune_cascade_cleanup`, `test_sync_session_reset`, `test_fast_path_deferred_content`. + +**Notable decisions / deviations** +- Task text named `GET /api/docs/{id}`; that route does not exist — asserted through the real per-document surface `GET /api/documents/content?source=&path=` plus `GET /api/docs`, and the gap is documented in the helper docstring. +- Exact-date assertions ride `title`/API ISOs (locale-stable); commit dates are mid-day 12:00Z so day/year are TZ-robust, and visible-text assertions only compare cells against each other. +- Per harness rules I ran **no** git staging/committing and did not move `00_phase.md`; the atomic `perf(sync): …` commit and the phase-dir move are left to the harness. `README.md`/`AGENTS.md`/`PLAN.md` untouched otherwise; no new settings, so `.env.example` needs nothing. + +**Next pending task:** `.agents/phases/todo/187_sync_peak_memory_line/` (phase 187 task 01). diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.md.status b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.md.status new file mode 100644 index 0000000..9766475 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.md.status @@ -0,0 +1 @@ +ok diff --git a/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.validate b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.validate new file mode 100644 index 0000000..8049ad5 --- /dev/null +++ b/.agents/reports/186_git_log_streaming_dates/186_git_log_streaming_dates__03_e2e_streamed_dates.a1.validate @@ -0,0 +1,143 @@ +........................................................................ 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[100%] +=============================== warnings summary =============================== +.venv/lib/python3.13/site-packages/fastapi/testclient.py:1 + /var/home/ducoterra/Projects/Personal/brain_of_reese/.venv/lib/python3.13/site-packages/fastapi/testclient.py:1: StarletteDeprecationWarning: Using `httpx` with `starlette.testclient` is deprecated; install `httpx2` instead. + from starlette.testclient import TestClient as TestClient # noqa + +-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html +================================ tests coverage ================================ +_______________ coverage: platform linux, python 3.13.13-final-0 _______________ + +Name Stmts Miss Cover +-------------------------------------------------- +app/__init__.py 1 0 100% +app/api/__init__.py 0 0 100% +app/api/admin_settings.py 114 0 100% +app/api/auth.py 52 0 100% +app/api/chat.py 292 1 99% +app/api/chat_images.py 52 0 100% +app/api/chats.py 111 0 100% +app/api/config.py 13 0 100% +app/api/doc_drafts.py 99 0 100% +app/api/docs.py 239 1 99% +app/api/git_sources.py 259 0 100% +app/api/health.py 10 0 100% +app/api/steering.py 42 0 100% +app/api/suggestions.py 33 0 100% +app/api/sync.py 204 0 100% +app/api/tokens.py 40 0 100% +app/api/ui_settings.py 55 0 100% +app/config.py 318 0 100% +app/core/__init__.py 0 0 100% +app/core/auth.py 45 0 100% +app/core/caching.py 124 0 100% +app/core/compression.py 59 0 100% +app/core/debugging.py 29 2 93% +app/core/docs_push.py 43 0 100% +app/core/errors.py 5 0 100% +app/core/http_cache.py 22 0 100% +app/core/logging.py 13 0 100% +app/core/rate_limit.py 44 0 100% +app/core/response_budget.py 63 0 100% +app/core/security_headers.py 20 0 100% +app/core/settings_catalog.py 18 0 100% +app/core/settings_migrate.py 32 0 100% +app/core/settings_overlay.py 111 0 100% +app/core/theming.py 40 0 100% +app/core/tokens.py 44 0 100% +app/db.py 22 0 100% +app/main.py 105 0 100% +app/models.py 141 0 100% +app/rag/__init__.py 0 0 100% +app/rag/agent.py 494 1 99% +app/rag/archive_upload.py 134 0 100% +app/rag/chunker.py 220 4 98% +app/rag/doc_dates.py 18 0 100% +app/rag/folder_summaries.py 134 0 100% +app/rag/git_sources.py 77 0 100% +app/rag/importer.py 864 3 99% +app/rag/llm.py 253 1 99% +app/rag/md_images.py 63 0 100% +app/rag/overview.py 78 0 100% +app/rag/pdf.py 192 0 100% +app/rag/prompts.py 162 0 100% +app/rag/retriever.py 252 3 99% +app/rag/scaffolding.py 55 0 100% +app/rag/source_removal.py 41 0 100% +app/rag/sources_meta.py 16 0 100% +app/rag/suggestions.py 27 0 100% +app/rag/summarizer.py 58 0 100% +app/rag/svg_text.py 111 0 100% +app/rag/verbatim.py 160 0 100% +app/schemas.py 549 0 100% +-------------------------------------------------- +TOTAL 6872 16 99% +coverage gate: app/ 99% (>90%) OK +All checks passed! +0 errors, 0 warnings, 0 informations +WARNING: there is a new pyright version available (v1.1.411 -> v1.1.414). +Please install the new version or set PYRIGHT_PYTHON_FORCE_VERSION to `latest` + +validation OK diff --git a/AGENTS.md b/AGENTS.md index 59dd0e4..e1cbdb9 100644 --- a/AGENTS.md +++ b/AGENTS.md @@ -16,7 +16,8 @@ it follows the layout principles in `.agents/PLAN.md` §7 (proper container usage, the 72rem centered reading column — every page rides the 72rem container at every viewport; phase 100 supersedes §7.1's 46rem chat - column, full-width tables on Sources — no skinny wasted-space lists; + column, full-width tables on the catalogue pages — no skinny + wasted-space lists; the catalogue tables (RAG, Sources, History) are bounded scroll panels — `max-height: min(70vh, 64rem)` — with a sticky header row; a clipped action label shows an ellipsis hint (`.cell-clip`) with @@ -35,7 +36,7 @@ `.doc-image-img--vector` (`width: 100%`, `object-fit: contain`) when `format` is `svg` so a `viewBox`-only drawing spans the `.doc-image` card instead of the 300×150 default box, while the - chat figure and Sources thumbnail keep their fixed caps and the + chat figure and RAG-table thumbnail keep their fixed caps and the bytes stay an `` src (never inlined) (phase 181); the document viewer's page strip is CLASS-scoped — @@ -115,7 +116,17 @@ clone). A cooperative cancel unblocks the *run* at the `to_thread` await; the worker thread itself runs to completion (threads are not interruptible) while the loop keeps serving — pinned by the same E2E - module's cancel-during-clone test. + module's cancel-during-clone test. Since phase 186 + `scripts/git_sync.py` has **two** git spawn sites — the buffered + `run_git` and the streaming `stream_git_lines` (the commit-date walk + yields `git log` line by line instead of holding the whole history in + RAM) — and **both** are off-loop via `asyncio.to_thread`; the + `subprocess.` single-site intent survives as "one per shape, both + owned there", enforced by + `tests/unit/test_git_sync.py::test_only_two_git_spawn_sites`, and + the owner-visible date contract through the stream (last-commit + dates, the mtime fallback, the D1 manual lock) by + `tests/e2e/test_git_log_stream_dates.py`. 12. **Never hydrate what you delete:** `Document.chunks` is `passive_deletes=True` (phase 183), so deleting a document removes its chunk rows **in the database** (`chunks_document_id_fkey` is @@ -170,8 +181,8 @@ (a second one is a per-row lazy load), the commit counts at `10` and `0`, both guards on light rows) and `tests/e2e/test_sync_session_reset.py` (the five-document prune at batch - `2` through the Sources page: both folders cleared, the survivors' chunks - intact, zero orphan chunk rows). + `2` through the RAG page (`/sources.html`): both folders cleared, the + survivors' chunks intact, zero orphan chunk rows). 15. **The unchanged fast path reads metadata, never markdown:** the four row lookups that share it (`_index_file`, `_index_pdf_file`, `_index_one_embedded_image`, `_index_image_file`) all go through the ONE diff --git a/README.md b/README.md index 1fd8878..7029b7d 100644 --- a/README.md +++ b/README.md @@ -183,7 +183,7 @@ still renders its own text. The document's meta row (the chat modal **and** the standalone viewer at `/document.html`) carries a **Copy path** button: one click copies the document's `source/path` (the exact form the `read` tool, the chips, and -the Sources table use) to the clipboard; on a non-secure (http) homelab +the RAG table use) to the clipboard; on a non-secure (http) homelab origin the browser rejects the clipboard, so the click instead offers the full path in an inline fallback field that selects itself on focus — click or Tab, then copy (phase 153). @@ -373,9 +373,9 @@ the same page (permanent; admin-only). Admin-only flow page. ## Admin & Sign-in Brain of Reese has exactly **one account: the admin (you)**. Signing in -unlocks the **full Sources catalog**, the **answer-tuning** controls, and -**token management**. **Shared chats** are the only content that stays open -to anonymous visitors. +unlocks the **full RAG catalog** (`/sources.html`), the **answer-tuning** +controls, and **token management**. **Shared chats** are the only content +that stays open to anonymous visitors. ### Setup (one-time) @@ -415,8 +415,8 @@ The admin can hand out access without sharing the admin password. caches it in `localStorage["bor.token"]` for silent re-auth on reloads. 3. **Revoke:** click **Revoke** on the token's row. Revocation is immediate. -A token user can chat and open documents — nothing else. The Sources -catalog, git sources, tuning, and history stay admin-only. +A token user can chat and open documents — nothing else. The RAG catalog, +git sources, tuning, and history stay admin-only. --- @@ -679,7 +679,8 @@ only) runs the whole source refresh in one click: `tests/integration/test_import_session_retention.py` (the identity-map bound, the no-`content` prune `SELECT` with no per-row lazy load, the 3-commits-vs-1 cadence, both prune guards on light rows) and end to end - through the Sources page by `tests/e2e/test_sync_session_reset.py` — two + through the RAG page (`/sources.html`) by + `tests/e2e/test_sync_session_reset.py` — two module apps on their own ports (`E2E_APP_PORT_SYNCRESET` / `E2E_APP_PORT_SYNCRESET_ZERO`), one per cadence: the ten-file walk lands every document exactly once with the totals the stat cards show, the @@ -710,10 +711,54 @@ only) runs the whole source refresh in one click: the only deferred column, all four loads share the helper, no `raiseload`/`noload` anywhere in the importer) and, through the UI, `tests/e2e/test_fast_path_deferred_content.py` (a hand-nulled summary - backfills to its byte-identical text from the Sources-page re-sync with + backfills to its byte-identical text from the RAG-page + (`/sources.html`) re-sync with exactly one `is_summary` chunk, an unchanged doc's viewer still shows the full stored text, and a rewritten file re-indexes to the new text with the next sync all-`unchanged` again). +- **The commit-date walk streams** (phase 186). A git source's per-file + last-commit dates come from one `git log --name-only --format=@@%cI` + over the checkout — a walk that scales with the repository's **entire + history**, not its working tree (the incident box measured 346,829 + lines / 15 MB for one source, and the removed `server`/nextcloud + source showed how little that has to do with the files on disk). It no + longer arrives as one string: `stream_git_lines` (the second, + documented spawn site beside `run_git`) yields it line by line off the + pipe, so no `git log` is ever held in RAM, and stderr is drained on a + worker thread so a chatty git cannot deadlock the pipe. The parser + takes any iterable of lines (`_parse_commit_dates(str | Iterable[str])` + — a string still behaves exactly as before), so the grammar is + untouched. The dates are byte-identical — first-sighting-wins, the same + fail-soft arms (`{}` + the same warning lines + the mtime fallback), + the D1 manual date untouched — and what IS still retained is the + per-source date **dict**, held by the run for its whole duration + (phase 186 A3: it is ~10 % of the cost this removed, and bounding it + would change dates, not just memory). Pinned by + `tests/unit/test_git_sync.py` (the stream, the `run_git`-shaped + `GitSyncError`, the 340 KB-stderr no-deadlock case, the + terminate-on-abandon case, and `test_only_two_git_spawn_sites`, the AST + pin that enumerates EVERY `subprocess.*` spawn in `app/` and + `scripts/` — the two git sites plus the one non-git exception, the + boot-time Valkey probe in `app/core/caching.py` — so a new spawn + anywhere fails the suite), `tests/integration/test_git_file_dates.py` + (the streamed dict EQUALS the buffered one across a commit-1-only + file, a commit-2-modified file, a subdirectory file and a + never-committed file that falls back to its mtime) and, through the + browser, `tests/e2e/test_git_log_stream_dates.py` (a real two-commit + `file://` source synced from the RAG page (`/sources.html`) shows each + file's own last-commit date in the table and the viewer, an + uncommitted file its mtime, the owner's manual date survives the + re-sync, and an unchanged re-sync moves no date at all). One + pre-existing quirk is recorded while we are here, **unchanged** and + pinned by that suite: with git's default `core.quotepath=true` a + non-ASCII path reaches the walk quoted and octal-escaped + (`"notes/caf\303\251.md"`), the parser's whitespace split and + `\`→`/` normalisation turn it into a key that can never match the + importer's path, and such a document therefore shows its **file + mtime** — the day the checkout last wrote the file — instead of its + commit date. Fixing it means changing the quoting grammar — a date + change for every non-ASCII document already in a KB, so it is a future + phase's call, not a transport phase's. - **Cancel**: while a run is in flight, a **Cancel** button appears next to the sync button; clicking it posts `POST /api/sync/cancel` (admin only) and registers a cooperative cancel (`202`) — the run @@ -960,7 +1005,7 @@ first-class document: `BOR_IMAGE_DIR/.` and served from that copy (uploads are replaced and checkouts re-cloned, so the served image outlives its source file). -- **Retrieved & displayed.** Image docs appear in the Sources catalog +- **Retrieved & displayed.** Image docs appear in the RAG catalog with a small lazy-loaded thumbnail (progressive enhancement — a fetch failure falls back to the doc icon), the document viewer renders the image with the description below it as **wrapping prose** (phase 165 — @@ -1011,7 +1056,7 @@ re-import by hand. In the viewer the graphic **spans the image card**: a carries no intrinsic size, so `doc.format === "svg"` adds `.doc-image-img--vector` (`width: 100%` + `object-fit: contain`) instead of letting the drawing sit in the browser's 300×150 default box; the -chat figure and the Sources thumbnail keep their fixed caps (96px / +chat figure and the RAG-table thumbnail keep their fixed caps (96px / 48px) and the modal is the full-size preview. Question images (the paperclip) stay raster-only: an `.svg` upload is a 422. diff --git a/app/api/sync.py b/app/api/sync.py index 80a8bbd..e5bb9e8 100644 --- a/app/api/sync.py +++ b/app/api/sync.py @@ -164,7 +164,10 @@ while the clone/pull and the commit-date walk occupy a worker thread. Nothing else changes: the pipeline sequence, the error surfaces and the cancel terminals above are exactly as documented — only the SCHEDULING of the git calls moved (``scripts/git_sync.py`` itself is -untouched, and it stays the single git-invocation site). Known +untouched, and it stays the module that owns git spawning — since +phase 186 with exactly TWO sites there, the buffered ``run_git`` and +the streaming ``stream_git_lines``, both reached only through +``to_thread``). Known BOUNDED non-fix (phase 179 decision A3): the run's short-lived ``SessionLocal()`` / ``effective_sources`` / version-bump calls stay ON the loop — millisecond-scale SQLAlchemy, not the reported symptom, diff --git a/app/rag/git_sources.py b/app/rag/git_sources.py index 4668078..5d25cdb 100644 --- a/app/rag/git_sources.py +++ b/app/rag/git_sources.py @@ -137,8 +137,9 @@ def origin_for_source(db: Session, source_name: str) -> tuple[str, str | None] | carry a wrong origin into every answer about the document, and a ``None`` result is byte-identical to pre-phase. - Pure-DB helper — one query, no git subprocess - (``scripts/git_sync.py`` stays the only git-invocation site, PLAN + Pure-DB helper — one query, no git subprocess of its own (spawning + git lives in ``scripts/git_sync.py``, whose two A11 sites are + ``run_git`` and — since phase 186 — ``stream_git_lines``; PLAN §13), no caching (the table is a handful of rows; a read's extra query is trivial). """ diff --git a/scripts/git_sync.py b/scripts/git_sync.py index 30c43f6..a1686f3 100644 --- a/scripts/git_sync.py +++ b/scripts/git_sync.py @@ -28,20 +28,38 @@ No credentials are stored here; whatever the URL/SSH config supplies is used. This module is the only place the ``git`` CLI is invoked (A11: stdlib -``subprocess`` only, no new packages) — every git command goes through -:func:`run_git`: the clone (with ``--branch`` when a branch is -pinned, phase 135), the branch guard's / ref-resolution's ``git -rev-parse --abbrev-ref HEAD`` probe, the shallow probe, the one-time -``git fetch --unshallow``, the unified update's ``git fetch origin -`` + ``git merge --ff-only FETCH_HEAD`` pair, and the phase-136 -force-push fallback's ``git rev-parse HEAD`` / ``git rev-parse -FETCH_HEAD`` capture + ``git reset --hard FETCH_HEAD`` in -:func:`clone_or_pull`; the per-file last-commit-date walk in -:func:`file_commit_dates` (phase 106 — it walks the checkout's own -log, so a branch checkout yields the BRANCH's history: the -head-of-branch semantics phase 135 pins, untouched — a post-reset -checkout yields the NEW head's dates, the same semantics); and the -docs-push sequence in :mod:`app.core.docs_push` (phase 59). +``subprocess`` only, no new packages) — and since phase 186 there are +exactly TWO spawn sites here, one per shape, both owning the same +``argv`` → :class:`GitSyncError` contract: + +* :func:`run_git` — the BUFFERED site (``subprocess.run``, the whole + output returned as one string): the clone (with ``--branch`` when a +branch is pinned, phase 135), the branch guard's / ref-resolution's +``git rev-parse --abbrev-ref HEAD`` probe, the shallow probe, the +one-time ``git fetch --unshallow``, the unified update's ``git fetch +origin `` + ``git merge --ff-only FETCH_HEAD`` pair, and the +phase-136 force-push fallback's ``git rev-parse HEAD`` / ``git +rev-parse FETCH_HEAD`` capture + ``git reset --hard FETCH_HEAD`` in +:func:`clone_or_pull`, and the docs-push sequence in +:mod:`app.core.docs_push` (phase 59) — every caller but the commit-date +walk, which moved to the streaming sibling below in phase 186 (A4: +``run_git`` keeps its shape; migrating the others is churn without a +measured cost). +* :func:`stream_git_lines` — the STREAMING site added by phase 186 + (``subprocess.Popen`` + line-at-a-time iteration) — used ONLY by the + commit-date walk, because a full-history ``git log`` scales with a + repository's ENTIRE history, not its working tree, and holding it as + one string (plus the parser's ``splitlines()`` copy) cost tens of MB + of transient peak per source on the 2026-10-15 incident box. + +Both sites are reached from async code ONLY through +:func:`asyncio.to_thread` (phase 179 / ``AGENTS.md`` rule 11) — neither +may ever run on the event loop. The ONE enumerated spawn outside these +two functions in the whole app is the boot-time asset-version probe in +:mod:`app.core.caching` (a 5-second-timeouted ``git rev-parse --short +HEAD`` that never raises and is not part of any sync path); the unit +pin ``test_only_two_git_spawn_sites`` enumerates it, so a NEW spawn +site anywhere in ``app/`` or ``scripts/`` fails the suite. Per-file last-commit dates (phase 106 D2; phase 107 D11 supersedes phase 106 D10) — behavior verified against scratch and live repos @@ -79,14 +97,23 @@ gone; ``--branch`` clones, phase 135, included), and an existing """ from __future__ import annotations +import contextlib import logging import subprocess +import threading +from collections.abc import Iterable, Iterator from datetime import datetime from pathlib import Path logger = logging.getLogger(__name__) -__all__ = ["GitSyncError", "clone_or_pull", "file_commit_dates", "run_git"] +__all__ = [ + "GitSyncError", + "clone_or_pull", + "file_commit_dates", + "run_git", + "stream_git_lines", +] class GitSyncError(RuntimeError): @@ -237,9 +264,13 @@ def _unshallow_if_shallow(dest: Path) -> None: run_git(["git", "fetch", "--unshallow"], cwd=dest) -def _parse_commit_dates(output: str) -> dict[str, datetime]: +def _parse_commit_dates(lines: str | Iterable[str]) -> dict[str, datetime]: """Parse ``git log --name-only --format=@@%cI`` output (newest first). + *lines* may be a string or any iterable of lines (phase 186 — + :func:`stream_git_lines` feeds it a live pipe); a string input + behaves exactly as before. + A ``@@`` line starts a commit (``%cI`` is ISO-strict, so the date is always aware — parsed with ``datetime.fromisoformat``); the following non-empty, non-``@@`` lines are repo-relative paths. @@ -251,7 +282,9 @@ def _parse_commit_dates(output: str) -> dict[str, datetime]: """ dates: dict[str, datetime] = {} commit: datetime | None = None - for line in output.splitlines(): + if isinstance(lines, str): + lines = lines.splitlines() + for line in lines: line = line.strip() if not line: continue @@ -271,9 +304,11 @@ def file_commit_dates(dest: Path | str) -> dict[str, datetime]: """Per-file last-commit dates for one checkout (phase 106, D2). ONE ``git log --name-only --format=@@%cI`` walk through - :func:`run_git` (the A11 single-invocation site, one git call per - source per sync) → ``{repo-relative POSIX path: last-commit - datetime}``, newest-first so the first sighting of a path wins. + :func:`stream_git_lines` (one git call per source per sync — since + phase 186 the STREAMING of the two A11 sites, parsed straight off + the pipe; :func:`run_git` is its buffered sibling) → + ``{repo-relative POSIX path: last-commit datetime}``, newest-first + so the first sighting of a path wins. Every ``clone_or_pull`` checkout is FULL history (fresh: no ``--depth``; an existing shallow checkout is unshallowed on its @@ -286,6 +321,21 @@ def file_commit_dates(dest: Path | str) -> dict[str, datetime]: (:class:`GitSyncError`), or ANY parse anomaly logs a warning and returns ``{}`` — the importer falls back to file mtimes; a date walk must never break a sync. + + Phase 186 — the walk STREAMS (the owner incident of 2026-10-15). + The output arrives line by line from :func:`stream_git_lines` + instead of as one ``run_git`` string, so a full-history ``git log`` + is never held in RAM (the incident's transient peak: 346,829 lines + / 15 MB buffered TWICE — the string plus the parser's + ``splitlines()`` list — for one source). Two consequences stated, + not hidden: (1) a git failure that happens MID-stream now surfaces + AFTER some lines were parsed, and the method still returns ``{}`` + with the same warning — the phase-106 D2 fail-soft contract is + about the RESULT (``{}`` + the mtime fallback), and the result is + unchanged; (2) the dict that IS returned — one entry per path in + the repository's history — stays retained by ``_run_sync`` in + ``doc_dates_by_root`` for the whole run (phase 186 A3, OUT OF + SCOPE: bounding it changes document DATES, not just memory). """ dest = Path(dest) if not dest.is_dir(): @@ -296,7 +346,10 @@ def file_commit_dates(dest: Path | str) -> dict[str, datetime]: ) return {} try: - output = run_git(["git", "log", "--name-only", "--format=@@%cI"], cwd=dest) + # Phase 186: the streaming site — no whole ``git log`` in RAM. + return _parse_commit_dates( + stream_git_lines(["git", "log", "--name-only", "--format=@@%cI"], cwd=dest) + ) except GitSyncError as exc: logger.warning( "file_commit_dates: git log failed for %s: %s — the importer " @@ -305,8 +358,6 @@ def file_commit_dates(dest: Path | str) -> dict[str, datetime]: exc, ) return {} - try: - return _parse_commit_dates(output) except ValueError as exc: logger.warning( "file_commit_dates: unparseable git log output for %s (%s) — the " @@ -348,3 +399,90 @@ def run_git( f"{proc.stderr.strip()}" ) return proc.stdout + + +def stream_git_lines(argv: list[str], cwd: Path) -> Iterator[str]: + """Stream one git command's stdout, line by line (phase 186, A11 sibling). + + The streaming counterpart of :func:`run_git` and the SECOND of the + module's exactly-two ``subprocess`` spawn sites (the unit pin + :func:`test_only_two_git_spawn_sites` enforces it): the commit-date + walk uses it so a repository's whole history never exists as one + ``str`` — each line is yielded straight off the pipe and can be + dropped afterwards. + + Shape (locked A2 — the deadlock-free form): + + * ``Popen`` with BOTH ``stdout`` and ``stderr`` piped and + ``text=True``; ``env`` stays ``None``, i.e. the parent environment + is inherited — the same semantics as :func:`run_git` (the + subprocess env-replacement trap documented there does not apply + here because no env dict is ever built); + * ``stderr`` is drained by a DAEMON THREAD from before stdout is + consumed. A second pipe nobody reads fills up (~64 KB) and + blocks the child while the parent blocks reading ``stdout`` — the + classic two-pipe deadlock. ``stderr=STDOUT`` would corrupt the + parse, ``stderr=DEVNULL`` would lose the text + :class:`GitSyncError` carries, and ``communicate()`` after the + fact is impossible once stdout has been consumed: the thread is + the only correct option; + * on a non-zero exit, :class:`GitSyncError` with the message shape + copied from :func:`run_git` verbatim (``git failed + (exit N): ``) so every caller's fail-soft handling and + log line is byte-identical to the buffered path; + * ``finally``-safe: a consumer that abandons the generator (early + ``break``, an exception in the parser, ``GeneratorExit`` from + ``close()``) terminates the child instead of leaking it, then + closes both pipes, joins the drain thread, and reaps. + + Because the error surfaces while the generator is being consumed, + a mid-stream failure raises AFTER some lines were yielded — the + only caller (:func:`file_commit_dates`) turns that into its usual + ``{}`` + mtime fallback, so the observable result is unchanged. + """ + try: + proc = subprocess.Popen( + argv, + cwd=cwd, + stdout=subprocess.PIPE, + stderr=subprocess.PIPE, + text=True, + env=None, + ) + except FileNotFoundError: + # The same contract as run_git: a missing git binary is a + # GitSyncError, so file_commit_dates keeps failing soft to mtimes. + raise GitSyncError("git was not found on PATH — install git and retry") from None + stderr_lines: list[str] = [] + + def _drain_stderr() -> None: + """Keep git's stderr pipe empty for the whole life of the child.""" + if proc.stderr is not None: + stderr_lines.extend(proc.stderr) + + err_thread = threading.Thread(target=_drain_stderr, daemon=True, name="git-stderr-drain") + err_thread.start() + try: + # `yield from` keeps the delegate closed on any exit path (the + # GeneratorExit machinery closes it), and the `or ()` guards the + # Optional type of ``Popen.stdout`` for the type checker. + yield from proc.stdout or () + except BaseException: + # The consumer walked away (GeneratorExit on close(), a parse + # error, a cancelled worker): never leave a `git` child running. + # An already-exited child just makes terminate() a no-op. + with contextlib.suppress(OSError): + proc.terminate() + raise + finally: + if proc.stdout is not None: + proc.stdout.close() + err_thread.join() + if proc.stderr is not None: + proc.stderr.close() + proc.wait() + if proc.returncode != 0: + raise GitSyncError( + f"git {' '.join(argv[1:])} failed (exit {proc.returncode}): " + f"{''.join(stderr_lines).strip()}" + ) diff --git a/tests/e2e/test_git_log_stream_dates.py b/tests/e2e/test_git_log_stream_dates.py new file mode 100644 index 0000000..b177b00 --- /dev/null +++ b/tests/e2e/test_git_log_stream_dates.py @@ -0,0 +1,831 @@ +"""Phase 186 (task 03) E2E (Playwright, mock-only): the dates the owner +reads come through the STREAMED commit-date walk. + +Phase 186 changed the TRANSPORT of the git date walk, nothing else: +``file_commit_dates`` used to buffer ``git log --name-only +--format=@@%cI`` as ONE string (346,829 lines / 15 MB for the incident +box's litellm checkout) and hand it to a parser that materialised a +second copy with ``splitlines()``; it now parses the pipe line by line +through ``stream_git_lines`` (the second, documented spawn site beside +``run_git``). This module is the owner-visible half of that promise — +the phase-106 D2 contract (every document's date is that FILE'S +last-commit date) re-pinned through the browser with the streaming walk +in place, plus the two neighbours the streaming move could plausibly +have broken: the mtime fallback and the phase-106 D1 manual-date lock. + +Run in isolation (DB must be up: ``podman compose up -d db``; ``git`` on +PATH — a documented environment prerequisite, phase 28): + + uv run pytest tests/e2e/test_git_log_stream_dates.py -v --no-cov + +**Fixture repo** — a real two-commit ``file://`` repo (the +``test_git_source_dates.py`` ``_git``/``_commit`` shape, with +``GIT_AUTHOR_DATE``/``GIT_COMMITTER_DATE`` pinned per commit so the +dates are exact and stable): + +* commit A @ ``2026-01-05T12:00:00Z`` adds ``notes/old.md`` (never + touched again), ``notes/changed.md`` and ``notes/café.md``; +* commit B @ ``2026-03-20T12:00:00Z`` modifies ``notes/changed.md`` + ONLY — the one file whose date distinguishes "last commit" from "the + repo tip" and from "when the sync ran"; +* both dates are MID-DAY (12:00Z) so the local calendar DAY of the + instant is the committed day from UTC−12 to UTC+11, and the YEAR is + 2026 in every timezone on earth — the visible-text assertions only + ever compare the two cells against EACH OTHER, every exact assertion + rides the ``title`` / API ISO (the house locale-stable idiom, the + ``test_document_dates.py`` L455 lesson). + +**The uncommitted file — written into the CHECKOUT.** ``notes/untracked.md`` +is seeded in the app's own checkout (``BOR_SOURCES_DIR/``), +NOT in the fixture repository: the sync never re-clones (``clone_or_pull`` +fetches + ``merge --ff-only`` the existing checkout, and git never touches +an untracked file), so a file placed there survives every later sync — +exactly the owner's "a file git has never committed" case. Because the +first test's sync is the one that creates the checkout, the seed helper +creates it first with a real ``git clone`` when it is still missing, so +any single test of this module also passes standalone (``-k``). Its mtime +is pinned with ``os.utime`` to ``2026-02-14T09:30:00Z`` — between the two +commits, so a stored date of ``2026-02-14`` can only be the mtime and can +never be confused with a commit date or with the run's own day. The same +helper re-pins ``notes/café.md``'s mtime to ``2026-04-11T08:00:00Z`` +(AFTER both commits) for the quoted-path test; git re-hashes but never +rewrites a file whose content matches, so the pin survives every sync. + +**Non-ASCII / ``core.quotepath``-quoted paths — recorded as-is, pinned +UNCHANGED (measured on the authoring box, git 2.51, 2026-10-16).** With +the default ``core.quotepath=true`` a full-history ``git log +--name-only --format=@@%cI`` prints ``notes/café.md`` as the eight-bit- +escaped, quote-wrapped line ``"notes/caf\\303\\251.md"``, and the parser +(whose grammar phase 186 did NOT touch — only how the bytes arrive) turns +it into the key ``'"notes/caf/303/251.md"'``: ``line.split()`` keeps the +quotes, ``replace("\\\\", "/")`` turns each octal backslash into a slash, +``lstrip("/")`` cannot strip the leading ``"``. That key never matches the +importer's ``dates_map.get(rel)``, so a non-ASCII path falls back to its +FILE MTIME today — before and after this phase, byte-identically (the +streaming site passes the same bytes through, and +``test_quoted_nonascii_path_falls_back_exactly_as_before`` pins both +halves: the mangled key IN the walk's dict, and the document showing +its mtime instead of commit A). +Fixing it means changing the parser's quoting semantics (e.g. ``-c +core.quotepath=false``, or NUL-separated paths), which is a DATE change +for every non-ASCII document already in a KB — out of scope for a +transport phase, recorded here for a future one (LOCKED A1: this phase +changes how the bytes arrive, never which dates the KB stores). + +Test → contract mapping (five tests): + +1. ``test_document_dates_are_the_last_commit_dates`` — after a real + sync of the fixture repo, ``notes/old.md`` carries commit A + (``2026-01-05``) and ``notes/changed.md`` carries commit B + (``2026-03-20``) — through ``GET /api/docs`` + ``GET + /api/documents/content`` (the per-document surface; there is no + ``GET /api/docs/{id}``), through the RAG table's ``Created`` cell + (full ISO on the ``title``, and the two cells' visible text + differs), and through the viewer's ``.doc-created`` badge. Neither + date is the run's own day, and both differ from the row's + ``indexed_at`` (which IS the sync/clone day). +2. ``test_uncommitted_file_falls_back_to_mtime`` — the file git has + never committed is stored at its file mtime (the fail-soft contract + reached through the streaming walk, asserted against the same + ``file_mtime_datetime``/``normalize_doc_date`` the importer uses), + and the run reaches ``success`` with no error surface. +3. ``test_manual_date_survives_a_resync`` — the D1 lock: set a date in + the viewer's editor, re-sync, the manual date is untouched while the + OTHER documents keep coming from the stream (``dates_updated=0``, + the stream re-derived the same values, and only the manual row is + flagged in the DB). +4. ``test_resync_is_unchanged_and_dates_hold`` — a second sync with + nothing changed reports everything ``unchanged`` (0 added / 0 + updated / 0 pruned) with a byte-identical date map: the stream + re-parses, it does not drift. +5. ``test_quoted_nonascii_path_falls_back_exactly_as_before`` — the + UNCHANGED non-ASCII behaviour described above (module docstring), + pinned through the stream. + +Isolation (the house per-module pattern): a dedicated app port, the +deterministic mock LLM (``E2E_REAL_LLM=1`` is SKIPPED — the dates come +from git, not from the model), a dedicated ``BOR_SOURCES_DIR`` for the +checkout, ``BOR_GIT_SOURCES=file://`` as the env-fallback +source row, and the shared E2E Postgres truncated before AND after every +test (with a wait for any in-flight run first — the run state lives in +the module app's memory). +""" +from __future__ import annotations + +import os +import re +import subprocess +import sys +import time +from collections.abc import Callable, Iterator +from datetime import UTC, datetime +from pathlib import Path +from typing import Any + +import httpx +import pytest +from playwright.sync_api import Page, expect +from sqlalchemy import select, text + +from app.db import SessionLocal +from app.models import Document +from app.rag.doc_dates import file_mtime_datetime, normalize_doc_date +from e2e.auth_helpers import login +from e2e.conftest import ( + ADMIN_PASSWORD, + SESSION_SECRET, + USE_REAL_LLM, + _wait_http, +) +from scripts.git_sync import file_commit_dates +from scripts.import_docs import repo_name + +REPO = Path(__file__).resolve().parents[2] + +#: A per-module app on its own port (the conftest session app owns 8123 +#: in a combined run — a same-port second uvicorn would drive the wrong +#: server). Env-overridable, the ``test_git_source_dates`` pattern. +APP_PORT = int(os.environ.get("E2E_APP_PORT_STREAMDATES", "8203")) +APP_URL = f"http://127.0.0.1:{APP_PORT}" + +# --------------------------------------------------------------------------- +# Fixture constants (deterministic — see the module docstring) +# --------------------------------------------------------------------------- + +#: The fixture repo's directory name — the source name the import records +#: (the ``repo_name`` basename rule, phase 28) and the checkout dir name. +REPO_NAME = "git-stream-dates" + +OLD_DOC = "notes/old.md" +CHANGED_DOC = "notes/changed.md" +#: The non-ASCII path, quoted by ``core.quotepath`` in the walk (the +#: module docstring's UNCHANGED-behaviour record). +QUOTED_DOC = "notes/café.md" +#: Never committed — seeded into the CHECKOUT by ``seed_checkout``. +UNTRACKED_DOC = "notes/untracked.md" + +#: The two controlled commit dates (both instants, mid-day: the local +#: calendar DAY is the committed day for every timezone the CI can run +#: in, the YEAR is stable everywhere — the ``test_document_dates.py`` L455 +#: lesson). +COMMIT_A = "2026-01-05T12:00:00Z" +COMMIT_B = "2026-03-20T12:00:00Z" + +#: The same instants as stored (``%cI`` → ``datetime.fromisoformat`` → +#: ``normalize_doc_date`` → Postgres → ``isoformat()``) — the exact ISO +#: the API, the ``Created`` cell ``title`` and the badge ``title`` carry. +COMMIT_A_ISO = "2026-01-05T12:00:00+00:00" +COMMIT_B_ISO = "2026-03-20T12:00:00+00:00" + +#: The pinned mtimes (``os.utime``, whole seconds — so the stored ISO is +#: exact). The untracked file sits BETWEEN the two commits; the quoted +#: file AFTER both, so a fallback date can never be mistaken for one of +#: the commit dates above. +UNTRACKED_MTIME = datetime(2026, 2, 14, 9, 30, tzinfo=UTC) +UNTRACKED_MTIME_ISO = "2026-02-14T09:30:00+00:00" +QUOTED_MTIME = datetime(2026, 4, 11, 8, 0, tzinfo=UTC) +QUOTED_MTIME_ISO = "2026-04-11T08:00:00+00:00" + +#: The owner's correction (the date-editor surface, phase 106 D1/D7). +EDITED_ISO = "2021-05-05T00:00:00+00:00" + +#: The walk's key for ``notes/café.md`` under the default +#: ``core.quotepath=true`` — the measured, UNCHANGED mangle (module +#: docstring): the quotes survive ``split()``, every octal backslash +#: becomes a slash, and the leading quote survives ``lstrip("/")``. +QUOTED_WALK_KEY = '"notes/caf/303/251.md"' + +#: Every committed file (the checkout before ``seed_checkout`` runs). +COMMITTED_DOCS = (OLD_DOC, CHANGED_DOC, QUOTED_DOC) + +#: The untracked file's body (its content is irrelevant — only its +#: existence in the working tree and its pinned mtime matter). +UNTRACKED_BODY = ( + "# Not in git\n\nA working-tree file the repository has never committed: its " + "only date signal is the file's own mtime.\n" +) + +#: "Synced HH:MM" (``sources.js`` ``fmtSyncTime``) and the idle/boot label. +SYNCED_LABEL = re.compile(r"Synced \d{1,2}:\d{2}") +IDLE_LABEL = re.compile(r"^Sync sources$|^Synced \d{1,2}:\d{2}$") + +#: A real clone + mock import of three/four small markdown files settles +#: in ~2 s; the budgets below are ~15× that (no client timeout on the run). +RUN_SETTLE_TIMEOUT_S = 90.0 +UI_SETTLE_TIMEOUT_MS = 20_000 + + +# --------------------------------------------------------------------------- +# The fixture repo (module-scoped — real git, two controlled commits) +# --------------------------------------------------------------------------- + + +def _git(cwd: Path, *args: str, env: dict[str, str] | None = None) -> str: + """Run git in *cwd*; a non-zero exit fails the fixture loudly. + + *env* overrides (``GIT_AUTHOR_DATE`` / ``GIT_COMMITTER_DATE`` — the + phase's whole point) ride on top of a copy of ``os.environ`` so the + fixture never mutates the test process's environment. + """ + full_env = dict(os.environ) + if env: + full_env.update(env) + proc = subprocess.run( + ["git", *args], cwd=cwd, capture_output=True, text=True, env=full_env + ) + if proc.returncode != 0: + raise AssertionError(f"git {' '.join(args)} failed: {proc.stderr.strip()}") + return proc.stdout + + +def _commit(cwd: Path, message: str, when: str) -> None: + """``git add -A`` + a commit with BOTH dates pinned to *when*. + + ``file_commit_dates`` reads ``%cI`` (the COMMITTER date); the author + date is pinned too so the fixture carries one unambiguous date per + commit (the ``test_git_source_dates.py`` helper, verbatim in shape). + """ + _git(cwd, "add", "-A") + _git( + cwd, + "-c", "user.email=e@x", "-c", "user.name=t", + "-c", "commit.gpgsign=false", # the fixture commits never sign + "commit", "-qm", message, + env={"GIT_AUTHOR_DATE": when, "GIT_COMMITTER_DATE": when}, + ) + + +def _write(root: Path, rel: str, body: str, mtime: datetime | None = None) -> Path: + """Write *body* to ``root/rel`` and optionally pin its mtime.""" + path = root / rel + path.parent.mkdir(parents=True, exist_ok=True) + path.write_text(body, encoding="utf-8") + if mtime is not None: + os.utime(path, (mtime.timestamp(), mtime.timestamp())) + return path + + +@pytest.fixture(scope="module") +def stream_repo(tmp_path_factory: pytest.TempPathFactory) -> Path: + """The real two-commit repo the sync clones over ``file://``. + + Commit A (2026-01-05) adds the three committed notes; commit B + (2026-03-20) touches ``notes/changed.md`` ONLY — the file whose + stored date therefore has to be 2026-03-20 while its sibling stays + 2026-01-05 (the phase-106 D2 first-sighting-wins contract). + """ + root = tmp_path_factory.mktemp("bor_git_log_stream") + repo = root / REPO_NAME + _write(repo, OLD_DOC, "# Old note\n\nWritten once in January, never touched again.\n") + _write(repo, CHANGED_DOC, "# Changed note\n\nFirst version (January).\n") + _write(repo, QUOTED_DOC, "# Café note\n\nA path with a non-ASCII character.\n") + _git(repo, "init", "-q", "-b", "main") + _commit(repo, "january notes", COMMIT_A) + _write(repo, CHANGED_DOC, "# Changed note\n\nSecond version (March) — the last commit.\n") + _commit(repo, "march edit", COMMIT_B) + assert (repo / ".git").is_dir() + assert _git(repo, "rev-list", "--count", "HEAD").strip() == "2" + return repo + + +# --------------------------------------------------------------------------- +# The app under test (module-scoped env, the test_git_source_dates shape) +# --------------------------------------------------------------------------- + + +def _sources_dir(stream_repo: Path) -> Path: + """The module's dedicated ``BOR_SOURCES_DIR`` — ONE definition for + the app fixture and the checkout path, so the two cannot drift.""" + return stream_repo.parent / "checkouts" + + +@pytest.fixture(scope="module") +def app_server(mock_llm: int, stream_repo: Path) -> Iterator[str]: + """The real app under test: one ``file://`` git source (the + env-fallback row) checked out under its own fresh dir.""" + if USE_REAL_LLM: + pytest.skip( + "mock-only suite — the dates come from real git and the importer, " + "not from a chat answer (E2E_REAL_LLM unsupported)" + ) + env = dict(os.environ) + env.pop("DEBUGPY", None) + env["BOR_ENVIRONMENT"] = "e2e" + env["BOR_STATIC_DIR"] = str(REPO / "frontend") + env["BOR_LLM_BASE_URL"] = f"http://127.0.0.1:{mock_llm}/v1" + # Mock-calibrated threshold (conftest pattern) — no chat turn is sent + # here, but the app boots with the same env shape. + env["BOR_RELEVANCE_THRESHOLD"] = "0.30" + env.setdefault( + "BOR_DATABASE_URL", + "postgresql+psycopg://reese:reese@localhost:5432/brain_of_reese", + ) + # Phase 16: admin auth must be set or create_app() refuses to boot. + env["BOR_ADMIN_PASSWORD"] = ADMIN_PASSWORD + env["BOR_SESSION_SECRET"] = SESSION_SECRET + # The subject: one real local repo, its own checkout home. + env["BOR_GIT_SOURCES"] = f"file://{stream_repo}" + env["BOR_SOURCES_DIR"] = str(_sources_dir(stream_repo)) + proc = subprocess.Popen( + [sys.executable, "-m", "uvicorn", "app.main:app", + "--host", "127.0.0.1", "--port", str(APP_PORT), "--log-level", "warning"], + cwd=REPO, + env=env, + ) + try: + _wait_http(f"{APP_URL}/api/health") + yield APP_URL + finally: + proc.terminate() + try: + proc.wait(timeout=10) + except subprocess.TimeoutExpired: + proc.kill() + + +@pytest.fixture(scope="module") +def app_url(app_server: str) -> str: + return app_server + + +@pytest.fixture(scope="module") +def checkout(app_server: str, stream_repo: Path) -> Path: + """Where the run clones to — ``BOR_SOURCES_DIR/``, + resolved with the PRODUCTION helper so this module cannot drift from + the phase-28 rule (the ``test_sync_git_freeze.py`` shape).""" + assert app_server # the app must be up — its env is what owns the path + return _sources_dir(stream_repo) / repo_name(f"file://{stream_repo}") + + +# --------------------------------------------------------------------------- +# Isolation + the checkout seeding helper +# --------------------------------------------------------------------------- + + +def _truncate_all() -> None: + """Fresh registry + KB (the E2E isolation pattern): a leftover + ``git_sources`` row would win over the app's ``BOR_GIT_SOURCES`` env + fallback (``effective_sources`` prefers the DB list), and every test's + sync counts must be its own.""" + with SessionLocal() as db: + db.execute( + text( + "TRUNCATE chunks, documents, query_log, kb_overview, " + "git_sources, sources_meta, folder_summaries" + ) + ) + db.commit() # without the commit the TRUNCATE rolls back (house pattern) + + +def _wait_sync_idle(app_url: str, timeout_s: float = RUN_SETTLE_TIMEOUT_S) -> None: + """No run may leak across a test boundary (the run state lives in the + module app's memory): wait for a non-running status BEFORE truncating. + Own admin session — the endpoint is admin-only.""" + with httpx.Client(base_url=app_url, timeout=5.0) as client: + r = client.post("/api/login", json={"password": ADMIN_PASSWORD}) + assert r.status_code == 204, r.text + deadline = time.monotonic() + timeout_s + while time.monotonic() < deadline: + if client.get("/api/sync/status").json()["state"] != "running": + return + time.sleep(0.25) + raise AssertionError(f"a sync was still running at a test boundary: {app_url}") + + +@pytest.fixture(autouse=True) +def _clean(app_url: str, db_ready: None) -> Iterator[None]: + """Per-test KB isolation, before AND after (the phase-179 pattern).""" + _wait_sync_idle(app_url) + _truncate_all() + yield + _truncate_all() + + +@pytest.fixture(scope="module") +def seed_checkout( + checkout: Path, stream_repo: Path +) -> Callable[[], Path]: + """``seed_checkout()`` → the seeded checkout, ready for a sync. + + Writes ``notes/untracked.md`` into the CHECKOUT (never into the + fixture repo — a clone does not carry untracked files, and the sync + only ever fetch/ff-merges the existing checkout, so the file + survives every later sync), pins its mtime, and re-pins the quoted + file's mtime. When the checkout does not exist yet (a single test run + with ``-k``, before the app has cloned anything) it is created first + with a real ``git clone`` — the same working tree the sync would + have produced. + """ + + def _seed() -> Path: + if not checkout.exists(): + checkout.parent.mkdir(parents=True, exist_ok=True) + _git(checkout.parent, "clone", "-q", f"file://{stream_repo}", str(checkout)) + _write(checkout, UNTRACKED_DOC, UNTRACKED_BODY, UNTRACKED_MTIME) + _write( + checkout, + QUOTED_DOC, + (stream_repo / QUOTED_DOC).read_text(encoding="utf-8"), + QUOTED_MTIME, + ) + # The seed is the fixture: a broken checkout fails here, loudly, + # instead of turning a date assertion into a mystery. + assert (checkout / UNTRACKED_DOC).is_file() + assert file_mtime_datetime(checkout / UNTRACKED_DOC) == UNTRACKED_MTIME + return checkout + + return _seed + + +# --------------------------------------------------------------------------- +# Helpers +# --------------------------------------------------------------------------- + + +def _status(page: Page) -> dict[str, Any]: + r = page.request.get(f"{APP_URL}/api/sync/status") + assert r.status == 200, r.text + return r.json() + + +def _wait_status_terminal( + page: Page, timeout_s: float = RUN_SETTLE_TIMEOUT_S +) -> dict[str, Any]: + """Poll until the run leaves ``running`` (the deterministic layer + under the UI's own 2 s poll).""" + deadline = time.monotonic() + timeout_s + body: dict[str, Any] = {} + while time.monotonic() < deadline: + body = _status(page) + if body["state"] != "running": + return body + time.sleep(0.1) + raise AssertionError(f"the sync never left `running`: {body}") + + +def _run_sync(page: Page, expected_line: str | re.Pattern[str]) -> dict[str, Any]: + """The owner's click, end to end: Sources page → "Sync sources" → + the live "Syncing…" state → the terminal ``success`` (status API) → + the settled UI (retry-ready button, the result counts line, no error + surface). Returns the run's ``detail`` counts. + + The caller is already logged in (``login`` lands on /sources.html). + """ + btn = page.locator("#sync-btn") + expect(btn).to_be_visible() + expect(btn).to_be_enabled() + expect(page.locator("#sync-label")).to_have_text(IDLE_LABEL) + + btn.click() + expect(btn).to_be_disabled() + expect(page.locator("#sync-label")).to_have_text("Syncing…") + + body = _wait_status_terminal(page) + assert body["state"] == "success", body + assert body["error"] is None, body + + expect(page.locator("#sync-label")).to_have_text(SYNCED_LABEL, timeout=UI_SETTLE_TIMEOUT_MS) + expect(btn).to_be_enabled() # never stale at the terminal state + expect(page.locator("#sync-error-banner")).to_be_hidden() + expect(page.locator("#sync-progress-text")).to_have_text( + expected_line, timeout=UI_SETTLE_TIMEOUT_MS + ) + return dict(body["detail"] or {}) + + +def _docs(page: Page) -> dict[str, dict[str, Any]]: + """``GET /api/docs`` keyed by path (the browser's admin cookie rides).""" + r = page.request.get(f"{APP_URL}/api/docs") + assert r.status == 200, r.text + return {d["path"]: d for d in r.json()["documents"]} + + +def _content(page: Page, path: str) -> dict[str, Any]: + """``GET /api/documents/content`` — the per-document surface (there is + no ``GET /api/docs/{id}``; this is the route the viewer itself uses).""" + r = page.request.get( + f"{APP_URL}/api/documents/content", + params={"source": REPO_NAME, "path": path}, + ) + assert r.status == 200, r.text + return r.json() + + +def _date_map(docs: dict[str, dict[str, Any]]) -> dict[str, str]: + return {p: d["created_at"] for p, d in docs.items()} + + +def _drill_to_notes(page: Page, rows: int) -> None: + """Top level → the source → ``notes`` (the two real clicks) — and the + file table holds exactly *rows* documents (the whole checkout, the + ``.git`` directory excluded by the hidden-path rule).""" + page.locator("#folders-tbody .folder-link").first.wait_for(state="visible") + page.click(f'#folders-tbody a.folder-link:text-is("{REPO_NAME}")') + page.click('#folders-tbody a.folder-link:text-is("notes")') + expect(page.locator("#docs-tbody tr")).to_have_count(rows) + + +def _go_top(page: Page) -> None: + """Back to the catalog's top level (no-op when already there).""" + if not page.locator("#kb-crumb").is_hidden(): + page.locator("#kb-crumb a.kb-crumb-link").first.click() + + +def _created_cell(page: Page, path: str) -> Any: + """The row's ``Created`` cell (the column between Chunks and Indexed, + phase 106 D8).""" + row = page.locator("#docs-tbody tr", has_text=path) + expect(row).to_have_count(1) + return row.locator("td:nth-child(5)") + + +def _open_doc(page: Page, path: str) -> None: + """Open the same-page viewer modal for one row (phase 26).""" + row = page.locator("#docs-tbody tr", has_text=path) + expect(row).to_have_count(1) + row.locator("td:nth-child(2) a.doc-link").click() + expect(page.locator(".doc-modal")).to_be_visible() + expect(page.locator("#doc-modal-meta .doc-created")).to_have_count(1) + + +# --------------------------------------------------------------------------- +# 1. The dates the owner reads ARE the per-file last-commit dates +# --------------------------------------------------------------------------- + + +def test_document_dates_are_the_last_commit_dates( + page: Page, app_url: str, db_ready: None +) -> None: + """THE phase-106 D2 contract through the streaming walk: the file + nobody touched again keeps commit A (2026-01-05) and the file commit + B modified carries commit B (2026-03-20) — not the sync day, not the + clone day, not the repo tip for both. API, table cell and viewer + badge all three, with the exact ISO on every ``title``.""" + page.set_default_timeout(30_000) + login(page, app_url) # lands on /sources.html + run_day = datetime.now(UTC).date().isoformat() + + detail = _run_sync(page, f"{len(COMMITTED_DOCS)} added") + assert detail["added"] == len(COMMITTED_DOCS) + assert detail["errors"] == 0 + + docs = _docs(page) + assert set(docs) == set(COMMITTED_DOCS) # the checkout, nothing else + assert docs[OLD_DOC]["created_at"] == COMMIT_A_ISO + assert docs[CHANGED_DOC]["created_at"] == COMMIT_B_ISO + # The two files' dates DIFFER — a walk that lost the per-file + # distinction (a uniform tip/clone date) cannot pass. + assert docs[OLD_DOC]["created_at"] != docs[CHANGED_DOC]["created_at"] + for path in (OLD_DOC, CHANGED_DOC): + created = docs[path]["created_at"] + # Not the run's own day, and strictly older than the row's own + # ``indexed_at`` (which IS the clone/sync day — the two concepts + # do not blur). + assert created[:10] != run_day, f"{path} stored the sync day: {created}" + assert created < docs[path]["indexed_at"], (path, created, docs[path]["indexed_at"]) + + # The per-document surface the viewer itself reads. + assert _content(page, OLD_DOC)["created_at"] == COMMIT_A_ISO + assert _content(page, CHANGED_DOC)["created_at"] == COMMIT_B_ISO + + # The RAG table: the full ISO on the ``Created`` cell's ``title``, + # and the two cells' visible text differs (the owner's "both docs + # show the same date" complaint, UI side). + _drill_to_notes(page, len(COMMITTED_DOCS)) + old_cell = _created_cell(page, OLD_DOC) + changed_cell = _created_cell(page, CHANGED_DOC) + assert old_cell.get_attribute("title", timeout=15_000) == COMMIT_A_ISO + assert changed_cell.get_attribute("title", timeout=15_000) == COMMIT_B_ISO + old_text = (old_cell.text_content() or "").strip() + changed_text = (changed_cell.text_content() or "").strip() + assert old_text and changed_text and old_text != changed_text, ( + f"the two Created cells are identical: {old_text!r}" + ) + + # The viewer's Created badge (the date at the top of the clicked + # document) carries the same raw ISO on its title. + _open_doc(page, CHANGED_DOC) + badge = page.locator("#doc-modal-meta .doc-created") + expect(badge).to_have_text(re.compile(r"^Created \S")) + assert badge.get_attribute("title", timeout=15_000) == COMMIT_B_ISO + page.keyboard.press("Escape") + expect(page.locator(".doc-modal")).to_be_hidden() + + +# --------------------------------------------------------------------------- +# 2. The file git has never committed: the mtime fallback, through the +# streaming walk (the fail-soft contract that must not change) +# --------------------------------------------------------------------------- + + +def test_uncommitted_file_falls_back_to_mtime( + page: Page, app_url: str, seed_checkout: Callable[[], Path], db_ready: None +) -> None: + """``notes/untracked.md`` is in the working tree and in NO commit, so + the walk has no entry for it and the importer's ``file_mtime_datetime`` + fallback applies — the stored date equals the file's own mtime + (2026-02-14, neither commit's date), the run reaches ``success``, and + no error surface appears (a date-less file is not a failure).""" + page.set_default_timeout(30_000) + checkout_dir = seed_checkout() + login(page, app_url) + + detail = _run_sync(page, f"{len(COMMITTED_DOCS) + 1} added") + assert detail["added"] == len(COMMITTED_DOCS) + 1 + assert detail["errors"] == 0 + + docs = _docs(page) + assert UNTRACKED_DOC in docs + # The exact mtime, computed the way the importer computes it (the + # D2 fallback through the streaming path — no dict entry, so + # ``normalize_doc_date(file mtime)`` is the whole story). + on_disk = normalize_doc_date(file_mtime_datetime(checkout_dir / UNTRACKED_DOC)) + assert on_disk.isoformat() == UNTRACKED_MTIME_ISO + assert docs[UNTRACKED_DOC]["created_at"] == UNTRACKED_MTIME_ISO + assert docs[UNTRACKED_DOC]["created_at"] not in (COMMIT_A_ISO, COMMIT_B_ISO) + + # The owner-visible half: the table cell and the viewer badge. + _drill_to_notes(page, len(COMMITTED_DOCS) + 1) + cell = _created_cell(page, UNTRACKED_DOC) + assert cell.get_attribute("title", timeout=15_000) == UNTRACKED_MTIME_ISO + _open_doc(page, UNTRACKED_DOC) + assert page.locator("#doc-modal-meta .doc-created").get_attribute( + "title", timeout=15_000 + ) == UNTRACKED_MTIME_ISO + page.keyboard.press("Escape") + + # And the run itself stayed clean (the fail-soft contract is about + # the RESULT: a date walk with no entry never breaks a sync). + body = _status(page) + assert body["state"] == "success" and body["error"] is None + expect(page.locator("#sync-error-banner")).to_be_hidden() + + +# --------------------------------------------------------------------------- +# 3. The phase-106 D1 lock: the owner's correction survives a re-sync +# while the other documents keep coming from the stream +# --------------------------------------------------------------------------- + + +def test_manual_date_survives_a_resync( + page: Page, app_url: str, seed_checkout: Callable[[], Path], db_ready: None +) -> None: + """Set a date in the viewer's editor → Save (the badge re-renders + from the RESPONSE) → re-sync: the manual date is untouched, the + ``created_at_manual`` flag is the only flag in the source, and the + OTHER documents still read their dates off the stream (the run + reports no date drift at all — ``dates_updated=0`` with commit B + still on ``notes/changed.md``).""" + page.set_default_timeout(30_000) + seed_checkout() + login(page, app_url) + _run_sync(page, f"{len(COMMITTED_DOCS) + 1} added") + + # --- SET the correction through the real UI -------------------------- + _drill_to_notes(page, len(COMMITTED_DOCS) + 1) + _open_doc(page, OLD_DOC) + edit = page.locator("#doc-modal .doc-date-edit") + expect(edit).to_be_visible(timeout=15_000) + edit.click() + page.fill("#doc-modal .doc-date-input", "2021-05-05") + page.click("#doc-modal .doc-date-save") + expect(page.locator("#doc-modal .doc-date-status")).to_have_text( + f"Date saved for {REPO_NAME}/{OLD_DOC}." + ) + # The badge re-renders from the server's normalized value, never the + # raw input string. + expect(page.locator("#doc-modal-meta .doc-created")).to_have_attribute( + "title", EDITED_ISO + ) + expect(page.locator("#doc-modal .doc-date-editor")).to_have_count(0, timeout=8_000) + page.keyboard.press("Escape") + expect(page.locator(".doc-modal")).to_be_hidden() + assert _docs(page)[OLD_DOC]["created_at"] == EDITED_ISO + + # --- RE-SYNC --------------------------------------------------------- + _go_top(page) + detail = _run_sync(page, f"0 added · {len(COMMITTED_DOCS) + 1} unchanged") + assert detail["added"] == 0 and detail["updated"] == 0 + assert detail["pruned"] == 0 + # Nothing moved: the stream re-derived the SAME dates for the sync-managed + # rows, and the manual row is skipped entirely (D1) — so a re-sync is a + # no-op on the date column, not a re-stamp. + assert detail["dates_updated"] == 0, detail + + docs = _docs(page) + assert docs[OLD_DOC]["created_at"] == EDITED_ISO # the owner's date SURVIVES + # The neighbours keep coming from the stream, unchanged. + assert docs[CHANGED_DOC]["created_at"] == COMMIT_B_ISO + assert docs[UNTRACKED_DOC]["created_at"] == UNTRACKED_MTIME_ISO + + with SessionLocal() as db: + rows = db.execute( + select(Document.path, Document.created_at_manual).where( + Document.source == REPO_NAME + ) + ).all() + manual = {path for path, flag in rows if flag} + assert manual == {OLD_DOC}, rows + + +# --------------------------------------------------------------------------- +# 4. An unchanged re-sync: everything ``unchanged``, dates hold exactly +# --------------------------------------------------------------------------- + + +def test_resync_is_unchanged_and_dates_hold( + page: Page, app_url: str, seed_checkout: Callable[[], Path], db_ready: None +) -> None: + """Two syncs, nothing changed in between: the second reports every + file ``unchanged`` (0 added / 0 updated / 0 pruned / 0 dates_updated) + and the date map is BYTE-identical — the stream re-parses the same + ``git log`` to the same dict, it does not drift (the phase-186 + "same dates, cheaper transport" claim, owner-visible).""" + page.set_default_timeout(30_000) + seed_checkout() + login(page, app_url) + + first = _run_sync(page, f"{len(COMMITTED_DOCS) + 1} added") + assert first["added"] == len(COMMITTED_DOCS) + 1 + before = _date_map(_docs(page)) + assert before[CHANGED_DOC] == COMMIT_B_ISO # the map is meaningful first + + _go_top(page) + second = _run_sync(page, f"0 added · {len(COMMITTED_DOCS) + 1} unchanged") + assert second["added"] == 0 + assert second["updated"] == 0 + assert second["unchanged"] == len(COMMITTED_DOCS) + 1 + assert second["pruned"] == 0 + assert second["dates_updated"] == 0, second + + after = _date_map(_docs(page)) + assert after == before, f"the dates drifted across an unchanged re-sync:\n{before}\n{after}" + + # And the cells agree with the API (the owner reads the table, not + # the JSON): every row's title still equals the stored ISO. + _drill_to_notes(page, len(COMMITTED_DOCS) + 1) + for path in (*COMMITTED_DOCS, UNTRACKED_DOC): + assert _created_cell(page, path).get_attribute("title", timeout=15_000) == after[path] + + +# --------------------------------------------------------------------------- +# 5. The non-ASCII path: the quoted-key behaviour is UNCHANGED by the +# streaming move (module docstring's measured record) +# --------------------------------------------------------------------------- + + +def test_quoted_nonascii_path_falls_back_exactly_as_before( + page: Page, + app_url: str, + seed_checkout: Callable[[], Path], + checkout: Path, + db_ready: None, +) -> None: + """What the walk does TODAY with a ``core.quotepath``-quoted path, + pinned as UNCHANGED behaviour (the module docstring carries the + measurement): the walk's dict carries the mangled key + ``'"notes/caf/303/251.md"'`` — never ``notes/café.md`` — so the + importer's lookup misses and the document shows its file mtime + instead of commit A. The phase-186 change is transport only, so both + halves (the mangled key and the mtime result) must be exactly what + the buffered walk produced; this is the pin that says so, NOT a + statement that the behaviour is correct (fixing the quoting grammar + changes stored dates for every non-ASCII document — LOCKED A1, + a future phase's call).""" + page.set_default_timeout(30_000) + checkout_dir = seed_checkout() + assert checkout == checkout_dir + + # The walk itself (the deterministic layer): same bytes in, same + # mangled keys out, and NO entry for the real path. + walk = file_commit_dates(checkout_dir) + assert walk[OLD_DOC].isoformat() == COMMIT_A_ISO # the stream still works here + assert QUOTED_DOC not in walk, sorted(walk) + assert walk[QUOTED_WALK_KEY].isoformat() == COMMIT_A_ISO, sorted(walk) + + login(page, app_url) + detail = _run_sync(page, f"{len(COMMITTED_DOCS) + 1} added") + assert detail["errors"] == 0 + + docs = _docs(page) + assert QUOTED_DOC in docs + created = docs[QUOTED_DOC]["created_at"] + # The importer looked up the REAL path, found nothing, and fell back. + assert created != COMMIT_A_ISO, ( + "the quoted path suddenly resolved to its commit date — the parser's " + "quoting grammar changed, which is a DATE change for every non-ASCII " + "document already in a KB (LOCKED A1: this phase ships no such change)" + ) + assert created == normalize_doc_date( + file_mtime_datetime(checkout_dir / QUOTED_DOC) + ).isoformat() + assert created == QUOTED_MTIME_ISO + + # The run stayed clean and the owner sees the date in both surfaces. + body = _status(page) + assert body["state"] == "success" and body["error"] is None + expect(page.locator("#sync-error-banner")).to_be_hidden() + _drill_to_notes(page, len(COMMITTED_DOCS) + 1) + assert _created_cell(page, QUOTED_DOC).get_attribute( + "title", timeout=15_000 + ) == QUOTED_MTIME_ISO diff --git a/tests/integration/test_git_file_dates.py b/tests/integration/test_git_file_dates.py index 9032d5e..c1ab3a6 100644 --- a/tests/integration/test_git_file_dates.py +++ b/tests/integration/test_git_file_dates.py @@ -26,6 +26,17 @@ the VERIFIED checkout behavior (phase 107): ``{}`` — a date walk must never break a sync (the importer, task 04, falls back to file mtimes). +Phase 186 adds the two pins for the walk moving off ``run_git`` onto +the streaming site :func:`scripts.git_sync.stream_git_lines` (the +incident of 2026-10-15: a full-history ``git log`` held as ONE string +plus the parser's ``splitlines()`` copy, tens of MB of transient peak +per source): ``test_streamed_walk_returns_the_buffered_dates`` proves +the streamed dict EQUALS the buffered one on the four cases that +matter (commit-1-only file, commit-2-modified file, subdirectory file, +never-committed file → the mtime fallback), and +``test_file_commit_dates_fail_soft_unchanged`` pins that both fail-soft +arms and their exact warning lines survived the move. + DB-free by design: ``file_commit_dates`` takes a path, no session. Skipped (not failed) on a machine without the git CLI (the ``test_doc_drafts_api.py`` guard). @@ -212,12 +223,13 @@ def test_git_error_fails_soft( ) -> None: """(c) a ``GitSyncError`` from the walk (git missing/failed) → ``{}`` + a logged warning naming the fallback — the fail-soft - contract (pinned).""" + contract (pinned). Phase 186 moved the walk off ``run_git`` onto + :func:`stream_git_lines`, so that is the site the stub replaces.""" def boom(argv: list[str], cwd: Path) -> str: raise GitSyncError("git log failed (exit 128): fatal: bad object") - monkeypatch.setattr("scripts.git_sync.run_git", boom) + monkeypatch.setattr("scripts.git_sync.stream_git_lines", boom) with caplog.at_level("WARNING"): assert file_commit_dates(scratch_repo) == {} assert any("file_commit_dates" in record.message for record in caplog.records) @@ -230,12 +242,88 @@ def test_malformed_log_output_fails_soft( read) → ``{}`` (fail-soft) — the walk is all-or-nothing: a partially parsed date map would be worse than none.""" monkeypatch.setattr( - "scripts.git_sync.run_git", - lambda argv, cwd: "@@not-a-date\nb.md\n", + "scripts.git_sync.stream_git_lines", + lambda argv, cwd: iter(["@@not-a-date", "b.md"]), ) assert file_commit_dates(scratch_repo) == {} +# --- phase 186: the streamed walk returns what the buffered one did --------- + + +def test_streamed_walk_returns_the_buffered_dates( + scratch_repo: Path, tmp_path: Path +) -> None: + """Phase 186 D4 — DATE PARITY. The same checkout is walked twice: + through the shipped streaming path (``file_commit_dates``) and + through the pre-phase buffered path (``run_git`` → one ``str`` → + ``_parse_commit_dates``). The two dicts are EQUAL, and they carry + the four cases the phase names: + + (i) a file only in commit 1 (``a.md``) → commit 1's date; + (ii) a file modified in commit 2 (``b.md``) → commit 2's date, NOT + commit 1's — first-sighting-wins over a newest-first walk; + (iii) a file in a subdirectory (``docs/deep.md``) → its own + last-commit date, keyed repo-relative with ``/``; + (iv) a file in the working tree that git never committed → no entry + at all, so the importer's mtime fallback applies (asserted on + the LOOKUP here — the resulting date is the importer's + contract, tested in ``test_importer_dates.py``).""" + dest = tmp_path / "clone" + clone_or_pull(str(scratch_repo), dest) + (dest / "never-committed.md").write_text("# untracked\n", encoding="utf-8") + + streamed = file_commit_dates(dest) + buffered = _parse_commit_dates( + run_git(["git", "log", "--name-only", "--format=@@%cI"], cwd=dest) + ) + + assert streamed == buffered + assert streamed["a.md"] == DATE_A # (i) only in commit 1 + assert streamed["b.md"] == DATE_B # (ii) modified in commit 2 + assert streamed["docs/deep.md"] == DATE_A # (iii) subdirectory + assert "never-committed.md" not in streamed # (iv) mtime fallback + assert streamed.get("never-committed.md") is None + + +def test_file_commit_dates_fail_soft_unchanged( + tmp_path: Path, caplog: pytest.LogCaptureFixture +) -> None: + """Phase 186 D3: both fail-soft arms and their EXACT warning lines + survive the switch to streaming — (a) a checkout that is not a + directory (git is never invoked), (b) a directory that is not a + repository (the stream raises the ``run_git``-shaped + ``GitSyncError`` mid-call). Both return ``{}``; neither raises. + The wording is byte-pinned because the ops dashboards grep it.""" + missing = tmp_path / "gone" + not_a_dir = tmp_path / "a-file" + not_a_dir.write_text("# not a directory\n", encoding="utf-8") + plain = tmp_path / "notarepo" + plain.mkdir() + (plain / "a.md").write_text("# A\n", encoding="utf-8") + + with caplog.at_level("WARNING", logger="scripts.git_sync"): + assert file_commit_dates(missing) == {} + assert file_commit_dates(not_a_dir) == {} + assert file_commit_dates(plain) == {} + + messages = [r.getMessage() for r in caplog.records if r.name == "scripts.git_sync"] + assert len(messages) == 3 + assert messages[0] == ( + f"file_commit_dates: {missing} is not a directory — no git dates " + "(the importer will fall back to file mtimes)" + ) + assert messages[1] == ( + f"file_commit_dates: {not_a_dir} is not a directory — no git dates " + "(the importer will fall back to file mtimes)" + ) + assert messages[2].startswith(f"file_commit_dates: git log failed for {plain}: git log ") + assert "failed (exit " in messages[2] + assert messages[2].endswith( + "— the importer will fall back to file mtimes" + ) + + # --- the pure parser (canned git output — no git, no DB) ------------------- diff --git a/tests/unit/test_git_sync.py b/tests/unit/test_git_sync.py index 66e2b33..6801101 100644 --- a/tests/unit/test_git_sync.py +++ b/tests/unit/test_git_sync.py @@ -5,8 +5,8 @@ matrix). ``clone_or_pull`` dispatches to ``git clone`` (full history, fresh dest) or the UNIFIED existing-checkout update (phase 136 — one sequence for -both branch shapes) with ``subprocess`` fully mocked — the real git -CLI is never invoked, so the tests run anywhere: ref resolution +both branch shapes) with ``subprocess`` fully mocked — no real git CLI +is needed, so the tests run anywhere: ref resolution (``rev-parse --abbrev-ref HEAD`` — the phase-135 HEAD guard for a pinned ``branch``, the checkout's own branch + the detached-HEAD fail-loud for ``branch=None``) → the shallow probe → optional @@ -18,17 +18,54 @@ fail-loud for ``branch=None``) → the shallow probe → optional force push never fails a sync — phase 136's fix). The fresh-clone argv (with/without ``--branch``) is the pre-phase one — the argv pins below are the regression gate for every existing deployment. + +Phase 186 adds the commit-date PARSER pins and the STREAMING git site. +``_parse_commit_dates`` accepts ``str | Iterable[str]`` so the walk can +stream off the subprocess pipe instead of buffering the whole ``git +log`` in RAM, and ``stream_git_lines`` is the A11 sibling of +``run_git`` — its success / error-shape / huge-stderr cases run the +REAL git CLI through the house ``_git`` helper (skipped, not failed, +without it, like ``tests/integration/test_git_file_dates.py``), while +the abandon-the-stream case uses a recorded ``Popen`` stand-in so the +terminate-and-reap arm is deterministic instead of a race. The +``test_only_two_git_spawn_sites`` pin is the AST version of the old A11 +grep: exactly one ``subprocess`` spawn per shape, both inside +``git_sync.py``. The +memory pin's synthetic corpus is ~300,000 lines because that is the +size of the real thing on the incident box (2026-10-15, measured +read-only inside the app container): ``litellm`` 54,502 commits / +346,829 lines / 15,077,351 bytes; ``llama.cpp`` 11,659 commits / +69,922 lines / 1,867,046 bytes; ``gufo`` 9,155 lines; +``vllm-radiance`` 4,855 lines — i.e. the walk scales with a +repository's ENTIRE history, not its working tree, which is why the +corpus sits at 306,000 lines (3,000 commits × 100 path lines + the +header/blank pair per commit) rather than at a toy size. """ from __future__ import annotations +import ast +import io import logging +import os +import shutil import subprocess +import time +import tracemalloc +from collections.abc import Callable, Generator, Iterable, Iterator +from datetime import UTC, datetime from pathlib import Path +from typing import cast import pytest import scripts.git_sync as git_sync -from scripts.git_sync import GitSyncError, clone_or_pull +from app.core import docs_push +from scripts.git_sync import ( + GitSyncError, + _parse_commit_dates, # pyright: ignore[reportPrivateUsage] + clone_or_pull, + stream_git_lines, +) class _FakeProc: @@ -697,3 +734,510 @@ def test_null_branch_detached_head_fails_loud( assert [call["argv"] for call in calls] == [ ["git", "rev-parse", "--abbrev-ref", "HEAD"] ] # the guard is first: exactly ONE argv ran (no fetch, no reset) + + +# --- phase 186: the parser takes a stream (semantics untouched) ------------ + +#: One commit header of the synthetic corpus, in the exact byte shape +#: ``git log --name-only --format=@@%cI`` emits (``%cI`` is ISO-strict). +_CORPUS_HEADER = "@@2026-01-01T00:00:00+00:00" + +#: The synthetic corpus's size — see the module docstring for the +#: measured real-world line counts this is modelled on. +_CORPUS_COMMITS = 3_000 +_CORPUS_PATHS_PER_COMMIT = 100 + + +def _corpus_path(commit: int, slot: int) -> str: + """One path line of the synthetic corpus. + + The pool cycles (``(commit * 100 + slot) % 10_000``), so the walk + touches 10,000 distinct paths across 300,000 path lines — the same + shape as a real repo, where a handful of hot files reappear in + commit after commit while history's total path count stays a + fraction of the line count. + """ + return f"path_{(commit * _CORPUS_PATHS_PER_COMMIT + slot) % 10_000:05d}/file_{slot:03d}.md" + + +def _corpus_stream() -> Iterator[str]: + """The corpus as a LAZY stream: nothing is materialised, each line + is built when pulled (the ``stream_git_lines`` shape of task 02).""" + for commit in range(_CORPUS_COMMITS): + yield _CORPUS_HEADER + yield "" + for slot in range(_CORPUS_PATHS_PER_COMMIT): + yield _corpus_path(commit, slot) + + +def _corpus_string() -> str: + """The SAME corpus as one big ``str`` (what ``run_git`` returns + today) — built OUTSIDE any measured region.""" + return "\n".join(_corpus_stream()) + "\n" + + +class _OneShot: + """An iterable that refuses to be iterated twice. + + ``__iter__`` raises on the SECOND call, so a parser that + materialises its input and rescans it (or loops over ``lines`` + twice) fails loudly instead of silently passing. + """ + + def __init__(self, lines: Iterable[str]) -> None: + self._lines = lines + self.iter_calls = 0 + + def __iter__(self) -> Iterator[str]: + self.iter_calls += 1 + if self.iter_calls > 1: + raise AssertionError("re-iterated") + return iter(self._lines) + + +class _CountingStream: + """A stream that records how far the consumer pulled.""" + + def __init__(self, lines: list[str]) -> None: + self._lines = lines + self.pulled = 0 + + def __iter__(self) -> Iterator[str]: + for pulled, line in enumerate(self._lines, start=1): + self.pulled = pulled + yield line + + +def _peak_bytes[T](fn: Callable[[], T]) -> tuple[float, T]: + """Run ``fn`` and return its tracemalloc PEAK in KiB (+ result). + + ``reset_peak`` runs after ``start`` so corpus construction (and any + earlier test's residue) is excluded — only what ``fn`` itself + allocates counts. + """ + import gc + + gc.collect() + tracemalloc.start() + try: + tracemalloc.reset_peak() + result = fn() + peak = tracemalloc.get_traced_memory()[1] + finally: + tracemalloc.stop() + return peak / 1024, result + + +def test_parser_accepts_a_line_iterable() -> None: + """Phase 186 D2: the SAME corpus fed as ``iter([...])`` yields the + identical dict as the string form — every parsing rule (the + ``@@%cI`` header, the blank-line skip, the whitespace path split, + the ``\\``→``/`` normalisation, the leading-``/`` strip, + first-sighting-wins) is untouched.""" + lines = [ + "@@2024-06-15T10:00:00+00:00", + "", + "b.md", + "docs\\deep.md /rooted.md", + "@@2020-01-02T03:04:06+00:00", + "", + "a.md", + "b.md", + ] + output = "\n".join(lines) + "\n" + expected = { + "b.md": datetime.fromisoformat("2024-06-15T10:00:00+00:00"), + "docs/deep.md": datetime.fromisoformat("2024-06-15T10:00:00+00:00"), + "rooted.md": datetime.fromisoformat("2024-06-15T10:00:00+00:00"), + "a.md": datetime.fromisoformat("2020-01-02T03:04:06+00:00"), + } + + assert _parse_commit_dates(iter(lines)) == expected + assert _parse_commit_dates(output) == expected # the string form, unchanged + assert _parse_commit_dates(_OneShot(lines)) == expected + + +def test_parser_rejects_the_malformed_streams_too() -> None: + """Both ``ValueError`` arms fire through the iterable path exactly as + through the string path (the caller's fail-soft is unchanged).""" + with pytest.raises(ValueError, match="before any commit header"): + _parse_commit_dates(iter(["stray.md", "@@2024-06-15T10:00:00+00:00"])) + with pytest.raises(ValueError): + _parse_commit_dates(iter(["@@yesterday", "b.md"])) + + +def test_parser_consumes_exactly_once() -> None: + """Phase 186 D4: the parser walks its input in ONE pass. + + The one-shot wrapper raises ``AssertionError("re-iterated")`` on a + second ``iter()``; the parse succeeds and the wrapper reports exactly + one ``__iter__`` call, so no materialise-then-rescan (and no + accidental ``list(lines)`` re-entering the loop) exists. The second + half is the stronger laziness pin: a corpus whose offending line + sits at index 3 raises there, having pulled EXACTLY 4 lines — a + parser that pre-materialised its input would have pulled the whole + tail first. + """ + corpus = [ + "@@2024-06-15T10:00:00+00:00", + "", + "b.md", + "@@2020-01-02T03:04:06+00:00", + "a.md", + ] + one_shot = _OneShot(corpus) + assert _parse_commit_dates(one_shot) == { + "b.md": datetime.fromisoformat("2024-06-15T10:00:00+00:00"), + "a.md": datetime.fromisoformat("2020-01-02T03:04:06+00:00"), + } + assert one_shot.iter_calls == 1 + + counting = _CountingStream( + [ + "@@2024-06-15T10:00:00+00:00", + "", + "b.md", + "@@not-a-date", + "b.md", + *(["a.md"] * 1_000), # a long tail the parser must never reach + ] + ) + with pytest.raises(ValueError): + _parse_commit_dates(counting) + assert counting.pulled == 4 # stopped AT the bad line, no full read + + +def test_streamed_parse_alloculates_less_than_buffered() -> None: + """Phase 186 D4: streaming the same corpus allocates materially less + than the buffered path, measured comparatively on THIS machine. + + Both arms parse the identical 306,000-line corpus (3,000 commits × + 100 paths — see the module docstring for the measured real repos it + is modelled on). (a) is the buffered path exactly as ``run_git`` + serves it today: one big ``str`` that the parser splits + (``splitlines()`` materialises a 306,001-entry list of fresh ``str`` + objects). (b) is a generator building each line lazily. The + assertion is ``streamed < buffered * 0.6`` — a wide but not + tautological margin (``<=`` would prove nothing); the numbers below + are measured on this box (Linux 7.2.9-200.fc44.x86_64, CPython + 3.13.13, glibc 2.43): buffered **21,504 KiB** peak (the 306,001-entry + ``splitlines()`` list over a ~7 MB corpus) vs streamed **823 KiB** + — a ratio of **0.038**, i.e. the streamed arm allocates ~26× less. + The 823 KiB is the retained 10,000-entry result dict, which BOTH + arms pay, so the streaming arm is effectively allocation-free. + """ + corpus = _corpus_string() + + buffered_kb, buffered = _peak_bytes(lambda: _parse_commit_dates(corpus)) + streamed_kb, streamed = _peak_bytes(lambda: _parse_commit_dates(_corpus_stream())) + + assert buffered_kb > 1_024, f"buffered peak {buffered_kb:,.0f} KiB is not a real corpus" + assert streamed_kb < buffered_kb * 0.6, ( + f"streamed peak {streamed_kb:,.0f} KiB is not materially below the " + f"buffered {buffered_kb:,.0f} KiB (ratio " + f"{streamed_kb / buffered_kb:.3f}, budget 0.600)" + ) + # memory is not bought by losing data: identical results, ~300k lines + assert streamed == buffered + assert len(buffered) == 10_000 + + +# --- phase 186: the streaming git site (stream_git_lines) ------------------- + +#: The real-git cases below build a throwaway repo (the house ``_git`` +#: helper) — skipped, not failed, without the git CLI, exactly like +#: ``tests/integration/test_git_file_dates.py``. +GIT = shutil.which("git") is not None +requires_git = pytest.mark.skipif(not GIT, reason="git CLI not available") + +#: Lines spewed to stderr by the deadlock pin — ≈340 KB, i.e. five +#: times the ~64 KB pipe buffer, so a non-drained stderr blocks the +#: child long before the 10 s wall-clock guard trips. +_SPEW_LINES = 60_000 + + +def _git(cwd: Path, *argv: str, when: str | None = None) -> None: + """Run one git command for the test harness (fixture setup); a + non-zero exit fails the fixture, not the test under test.""" + env = os.environ.copy() + if when is not None: + env["GIT_AUTHOR_DATE"] = when + env["GIT_COMMITTER_DATE"] = when + env["GIT_AUTHOR_NAME"] = "T" + env["GIT_AUTHOR_EMAIL"] = "t@example.com" + env["GIT_COMMITTER_NAME"] = "T" + env["GIT_COMMITTER_EMAIL"] = "t@example.com" + proc = subprocess.run( + ["git", *argv], cwd=cwd, env=env, capture_output=True, text=True, check=False + ) + assert proc.returncode == 0, f"git {' '.join(argv)} failed: {proc.stderr}" + + +def _scratch_repo(tmp_path: Path) -> Path: + """A throwaway repo with ONE commit (``a.md``) dated 2020-01-02.""" + repo = tmp_path / "repo" + repo.mkdir() + _git(repo, "init", "-q") + _git(repo, "config", "user.email", "t@example.com") + _git(repo, "config", "user.name", "T") + _git(repo, "config", "commit.gpgsign", "false") + (repo / "a.md").write_text("# A\n", encoding="utf-8") + _git(repo, "add", "-A", when="2020-01-02T03:04:06+00:00") + _git(repo, "commit", "-qm", "one", when="2020-01-02T03:04:06+00:00") + return repo + + +class _StreamProc: + """A ``Popen`` stand-in for the abandon-the-stream pin. + + Real pipes would make the case a race (the child has to still be + alive at ``close()``); this one holds an unbounded ``StringIO`` so + the generator is guaranteed to be parked at its ``yield`` — which is + exactly the state whose cleanup the pin checks: terminate, close + both pipes, join the stderr thread, reap. + """ + + def __init__(self, out: str, err: str) -> None: + self.stdout = io.StringIO(out) + self.stderr = io.StringIO(err) + self.returncode: int | None = None + self.terminated = False + self.waits = 0 + + def terminate(self) -> None: + self.terminated = True + self.returncode = -15 + + def wait(self) -> int: + self.waits += 1 + if self.returncode is None: + self.returncode = 0 + return self.returncode + + +@requires_git +def test_stream_git_lines_yields_lines_and_raises_run_git_shaped_error( + tmp_path: Path, +) -> None: + """The streaming site's two shapes against REAL git: success yields + the ``git log`` lines straight off the pipe (each one still + newline-terminated — nothing is buffered or re-split), and a failure + raises the ``run_git``-shaped ``GitSyncError`` (``git + failed (exit N): ``), so every caller's fail-soft text is + unchanged.""" + repo = _scratch_repo(tmp_path) + argv = ["git", "log", "--name-only", "--format=@@%cI"] + + lines = list(stream_git_lines(argv, cwd=repo)) + + stripped = [line.rstrip("\n") for line in lines] + assert stripped[1:] == ["", "a.md"] + assert stripped[0].startswith("@@") # the %cI commit header, unsplit + # (%cI prints UTC as "Z"; fromisoformat reads both forms) + assert datetime.fromisoformat(stripped[0][2:]) == datetime(2020, 1, 2, 3, 4, 6, tzinfo=UTC) + assert all(line.endswith("\n") for line in lines) + + plain = tmp_path / "not-a-repo" + plain.mkdir() + with pytest.raises( + GitSyncError, match=r"^git log --name-only --format=@@%cI failed \(exit \d+\): " + ) as excinfo: + list(stream_git_lines(argv, cwd=plain)) + assert "not a git repository" in str(excinfo.value) + + +@requires_git +def test_stream_git_lines_reports_stderr_without_deadlocking(tmp_path: Path) -> None: + """A2: a child spilling ≈340 KB on stderr while stdout is being + consumed neither deadlocks nor truncates. + + The command is a git alias running a shell that writes + ``seq 1 60_000`` (≈340 KB — five pipe buffers) to stderr and exits + 3, so git's own stderr pipe is what must be drained. Without the + drain thread the child blocks on a full stderr pipe while the parent + blocks on stdout and neither ever finishes (the classic two-pipe + ``Popen`` trap); here the call returns in well under the 10 s guard + and the ``GitSyncError`` carries git's FULL stderr, which is why + ``stderr=DEVNULL`` is not the answer (and ``stderr=STDOUT`` would + corrupt the date parse). + """ + repo = _scratch_repo(tmp_path) + argv = ["git", "-c", f'alias.spew=!sh -c "seq 1 {_SPEW_LINES} >&2; exit 3"', "spew"] + + started = time.monotonic() + with pytest.raises(GitSyncError) as excinfo: + list(stream_git_lines(argv, cwd=repo)) + elapsed = time.monotonic() - started + + msg = str(excinfo.value) + assert elapsed < 10, f"streaming a chatty stderr took {elapsed:.1f}s — deadlock?" + assert "(exit 3)" in msg + assert len(msg.encode()) > 100_000, "git's stderr was truncated, not drained" + assert msg.rstrip().endswith(str(_SPEW_LINES)) # the LAST line is there + + +def test_stream_git_lines_terminates_an_abandoned_stream( + tmp_path: Path, monkeypatch: pytest.MonkeyPatch +) -> None: + """Closing the generator early (``GeneratorExit``) — and an exception + thrown into it — never leaks a ``git`` child: the process is + terminated, both pipes closed, the drain thread joined, the child + reaped.""" + proc = _StreamProc("".join(f"line {i}\n" for i in range(5_000)), "warning: noisy stderr\n") + monkeypatch.setattr(subprocess, "Popen", lambda *a, **k: proc) + + # The public shape is ``Iterator[str]`` (the parser's contract); this + # pin exercises the generator protocol behind it — close()/throw(). + gen = cast( + "Generator[str, None, None]", + stream_git_lines(["git", "log", "--name-only", "--format=@@%cI"], cwd=tmp_path), + ) + assert next(gen) == "line 0\n" # parked at the yield, 4,999 lines unread + gen.close() + + assert proc.terminated is True + assert proc.returncode == -15 # wait() reaped it — no zombie, no orphan + assert proc.waits >= 1 + assert proc.stdout.closed and proc.stderr.closed + + # the same arm fires for a consumer that dies on its own exception + proc2 = _StreamProc("line 0\nline 1\n", "") + monkeypatch.setattr(subprocess, "Popen", lambda *a, **k: proc2) + gen2 = cast("Generator[str, None, None]", stream_git_lines(["git", "log"], cwd=tmp_path)) + assert next(gen2) == "line 0\n" + with pytest.raises(RuntimeError, match="the parser blew up"): + gen2.throw(RuntimeError("the parser blew up")) + assert proc2.terminated is True + + +def test_stream_git_lines_missing_git_raises_named_error( + tmp_path: Path, monkeypatch: pytest.MonkeyPatch +) -> None: + """A missing git binary is the same ``GitSyncError`` as through + :func:`run_git` — the walk's fail-soft never sees a bare + ``FileNotFoundError``.""" + + def boom(*args: object, **kwargs: object) -> None: + raise FileNotFoundError("git") + + monkeypatch.setattr(subprocess, "Popen", boom) + + with pytest.raises(GitSyncError, match="git was not found on PATH"): + list(stream_git_lines(["git", "log"], cwd=tmp_path)) + # …and the walk's fail-soft keeps working on it: {} + the mtime + # fallback, never a bare FileNotFoundError out of the sync. + assert git_sync.file_commit_dates(tmp_path) == {} + + +def test_file_commit_dates_fails_soft_on_a_mid_stream_git_failure( + tmp_path: Path, monkeypatch: pytest.MonkeyPatch, caplog: pytest.LogCaptureFixture +) -> None: + """Phase 186 D3: a failure AFTER some lines were parsed still yields + ``{}`` + the same warning (the D2 contract is about the RESULT). + + Pre-streaming, ``run_git`` could only fail before a single line was + seen; the stream can fail half-way through a huge history. The + importer must still fall back to mtimes — a date walk must never + break a sync — and the partial map must be DROPPED, not returned. + """ + def half_then_boom(argv: list[str], cwd: Path) -> Iterator[str]: + yield "@@2024-06-15T10:00:00+00:00" + yield "a.md" + raise GitSyncError("git log --name-only --format=@@%cI failed (exit 128): fatal: boom") + + monkeypatch.setattr(git_sync, "stream_git_lines", half_then_boom) + with caplog.at_level(logging.WARNING, logger="scripts.git_sync"): + assert git_sync.file_commit_dates(tmp_path) == {} + warnings = [r.getMessage() for r in caplog.records if r.levelno == logging.WARNING] + assert len(warnings) == 1 + assert warnings[0].startswith(f"file_commit_dates: git log failed for {tmp_path}: ") + assert "fall back to file mtimes" in warnings[0] + + +#: Child-process spawns by name (``subprocess.run``/``Popen``/… and the +#: ``os`` equivalents) — what an A11 audit has to catch, not just the +#: literal string "subprocess". +_SUBPROCESS_SPAWNS = frozenset( + {"Popen", "run", "call", "check_call", "check_output", "getoutput", "getstatusoutput"} +) +_OS_SPAWNS = frozenset( + {"system", "popen", "execl", "execle", "execlp", "execv", "execve", "execvp", "posix_spawn"} +) + + +class _SpawnVisitor(ast.NodeVisitor): + """Collects ``(enclosing function, spawn call)`` for every child process.""" + + def __init__(self) -> None: + self.stack: list[str] = [] + self.sites: list[tuple[str, str]] = [] + + @property + def _scope(self) -> str: + return ".".join(self.stack) if self.stack else "" + + def _visit_func(self, node: ast.FunctionDef | ast.AsyncFunctionDef) -> None: + self.stack.append(node.name) + self.generic_visit(node) + self.stack.pop() + + visit_FunctionDef = _visit_func + visit_AsyncFunctionDef = _visit_func + + def visit_Call(self, node: ast.Call) -> None: + fn = node.func + if isinstance(fn, ast.Attribute) and isinstance(fn.value, ast.Name): + if fn.value.id == "subprocess" and fn.attr in _SUBPROCESS_SPAWNS: + self.sites.append((self._scope, f"subprocess.{fn.attr}")) + elif fn.value.id == "os" and fn.attr in _OS_SPAWNS: + self.sites.append((self._scope, f"os.{fn.attr}")) + self.generic_visit(node) + + +def _spawn_sites(path: Path) -> list[tuple[str, str]]: + """Every real spawn in one module, tagged with its function. + + Parsing the AST (not grepping text) keeps docstrings that MENTION + ``subprocess.run`` out of the result — this module has several. + """ + visitor = _SpawnVisitor() + visitor.visit(ast.parse(path.read_text(encoding="utf-8"))) + return visitor.sites + + +def test_only_two_git_spawn_sites() -> None: + """A11, phase-186 shape: exactly TWO spawn sites, one per shape, + both inside ``scripts/git_sync.py`` — the buffered + ``run_git`` (``subprocess.run``) and the streaming + ``stream_git_lines`` (``subprocess.Popen``). + + The repo-wide half asserts no NEW spawn appears in ``app/`` or + ``scripts/``. It enumerates the ONE pre-existing spawn outside the + module: ``app/core/caching.py``'s boot-time asset-version probe (a + 5-second-timeouted ``git rev-parse --short HEAD`` that never raises + and is not part of any sync path) — the honest state of A11, which + the module docstring now states too, instead of a pin that quietly + ignores it. ``app/core/docs_push.py`` passes by construction: it + calls ``run_git``, so it never appears here. + """ + module = Path(git_sync.__file__) + + assert _spawn_sites(module) == [ + ("run_git", "subprocess.run"), + ("stream_git_lines", "subprocess.Popen"), + ] + + repo_root = module.parents[1] + offenders: dict[str, list[tuple[str, str]]] = {} + for package in ("app", "scripts"): + for py in sorted((repo_root / package).rglob("*.py")): + if py == module: + continue + found = _spawn_sites(py) + if found: + offenders[str(py.relative_to(repo_root))] = found + assert offenders == {"app/core/caching.py": [("_git_short_sha", "subprocess.run")]} + + # docs-push rides the buffered site rather than spawning its own — + # the reason it is absent from `offenders`. + assert docs_push.run_git is git_sync.run_git