**Phase 188 — final verification pass: all criteria green.**
- **Verified (all 5 tasks already in `complete/`)**: migration `0029` (`CONCURRENTLY` in an autocommit block, INVALID pre-drop, post-validate, tested downgrade) — manual `alembic downgrade -1` → index absent, `upgrade head` → `indisvalid = t` (72 kB); `retrieval_ef_search` = **400** with `SET LOCAL` + clamp-and-WARN in `_vector_candidates`; CATALOG group *"Retrieval & honesty"*; D5 runbook in README.
- `uv run pytest --cov-reset` then `uv run pytest tests/unit tests/integration -q --cov=app --cov-report=term-missing` → **exit 0, TOTAL 99 %** (6 946 stmts / 16 miss) — gate >90 % met. (A stale `.coverage` left by an earlier session produced a spurious 90.00 %/3-failure reading; `--cov-reset` cleared it.)
- `uv run pytest tests/e2e/test_vector_index_recall.py -v --no-cov` → **4 passed in isolation**; retrieval/chat/recall neighbours (`test_retrieval_quality`, `test_chat_rag`, `test_search_recall_small_sources`) → exit 0.
- `uv run ruff check .` → **All checks passed**; `uv run pyright` (whole repo) → **0 errors**.
- **Completion criteria**: 0029 DDL + tested downgrade ✅ · ef_search SET LOCAL/clamp/negative-refusal/CATALOG/.env.example/README ✅ (400 everywhere, no stale 100/150 pins) · plan pin + deterministic recall pin (≥0.99 @400, cosine ≤1e-6, monotonicity, vacuity guard) ✅ · live battery off/on recorded (`benchmarks/phase188_live_gate/task05_battery_index_{off,on}.txt` byte-identical, `deterministic_gate_recall.txt`, build 161 s / 1 625 MB / 81 MB RSS, phase report `.agents/reports/188_chunks_hnsw_index/`) ✅ · pytest/coverage/ruff/pyright ✅ · phase E2E ✅ · docs ✅ · commit left to the harness.
- **Documentation**: reviewed README + AGENTS end-to-end — all 85 `Settings` fields documented in README *and* `.env.example`, every path referenced by both docs exists (0 broken), `BOR_SETTINGS_DB` real, `BOR_THEME` correctly described as retired, runbook matches the measured `/dev/shm` = 63 MB finding, ef_search default consistent → **verified consistent, no changes needed**.
- **Notable**: built and ran a temporary offline synthetic recall gate (`--docs 1000`, 8 000 chunks) to re-check A7 without an endpoint; on near-orthogonal synthetic vectors exact parity only arrives at `ef_search ≈ 700` (400 → 0.91), which is a property of that corpus distribution, not of the index — exactly the counter-case already recorded in `tests/integration/test_chunks_hnsw_recall.py`. Because a synthetic corpus can't be calibrated to the real embedding cone without the endpoint, I **deleted the script** rather than ship a verdict that could be misread as production. `AIPI_KEY` is absent in this environment (and `100.117.2.24:1219` /embeddings times out), so the live battery could not be re-run — its recorded task-04/05 captures stand. Scratch DB `brain_of_reese_hnswgate` dropped; repo left clean.
- **Next pending phase**: `189_chat_save_long_turns`.
**Phase 182 — final verification pass (all 8 tasks already complete; this was verification + docs + one defect fix).**
- Verified: `app/rag/verbatim.py` (locator grammar, `splitlines()` slice, line-boundary cap, `resolve_answer_blocks`), `SHOW_TEXT_TOOL` + `shown_texts`, `SHOW_TEXT_CLAUSE`, `done.answer_text` (9 fields, key dropped when empty) + `ChatMessageRecord.answer_text` (≤50, 600 000-char cap counted in the 8 M budget), `verbatim.js` + 4 `{verbatim:true}` renderers, `Containerfile` minify step, `.env.example` 3 vars.
- `uv run python -c "…answer_text, show_text_max_chars, show_text_max_blocks"` → `True 12000 5`; each negative refuses startup naming its field; `0` accepted as inert ✅
- `bash .agents/validate.sh` → **validation OK**: 4320 unit+integration tests green, `TOTAL 6849 17 → 99%` (gate app/ >90% OK), `ruff check .` "All checks passed!", `pyright` 0 errors (re-run after my edits, 08:28).
- E2E, each in isolation `--no-cov`: `test_verbatim_show_text.py` 13 passed (panel bytes == `documents.content`, server caption, clipboard == server string, `/document.html?source=…&path=…`, honest unresolved state, reload+share, `show_image` regression, flag-off app) ✅; green: `test_answer_images` `test_harness_aligned_tools` `test_agent_document_tools` `test_markdown_tables` `test_markdown_inline_links_images` `test_svg_document_preview` `test_smoke` `test_document_viewer` `test_markdown_blockquotes` `test_chat_persistence` `test_thinking_timeline` `test_chat_rag` `test_settings_mobile_value_width`.
- **Defect found & fixed (pre-existing, not phase 182):** `tests/e2e/test_admin_settings_panel.py::test_admin_sees_groups_and_source_badges` failed — its whole-page `assert "reese" not in page.content()` tripped on the shell's onboarding chips, which follow the newest saved chats in the one shared E2E DB (a leftover `reeselink.json` question from a tool suite). Scoped the strict sweep to `.settings-shell` and kept a whole-page `reese:reese` credential needle → 12 passed with the leftovers still present.
- Docs: README fixed 2 inconsistencies — Quick Start omitted the **required** `BOR_ADMIN_PASSWORD`/`BOR_SESSION_SECRET` (the app fail-loud refuses boot) and the broken anchor `#chat--` → `#chat-`; full re-read of README (1816 lines) + AGENTS confirmed the phase-182 feature/settings/log/UI-contract text matches the code, and every `.env.example` var + every `Settings` field is documented.
- Notable: kept `resolve_answer_blocks` synchronous on the SSE terminal path (bounded indexed SELECTs, matching the existing `query_log` precedent and the phase's documented fence-lookup bound); no live-infra changes made.
- Next pending phase: none — `todo/` holds only 182 (its 8 task files are in `complete/`; the harness commits + moves `00_phase.md`).
**Phase 168 — Admin Settings panel — final verification: PASS**
1. **Implemented/verified:** `/settings.html` (admin-only) with the 75-field catalogue (`app/core/settings_catalog.py`), DB-over-env overrides in Postgres (`app_settings`, migration 0028 at head, `settings_overlay.py` resolver, `app/api/admin_settings.py` — 4 admin-only routes), live-apply on save with no restart + restart-required badges, Reset/Clear all, write-only secrets, `.env`-never-written, `BOR_SETTINGS_DB=0` kill switch.
2. **Phase E2E: 12/12** — run with `E2E_APP_PORT=8200` (ports 8123/8124 are held by an unrelated "undercooked" project; no process killed, no code change — the documented env override).
3. **Regression set: all 7 suites green in isolation** (theme tab, API tokens, configurable brand, global tuning, admin auth, cache busting, wide desktop column — 38 tests).
4. **Full suite: unit+integration exit 0 (4066 passed), app/ coverage 99%** (gate >90%); **ruff clean, pyright 0 errors / 0 warnings.**
5. **Log contract (rule 10) verified live:** per-turn + per-response byte-budget lines present; settings write lines carry key + action, **never the value**.
6. **Byte-budget audit: all endpoints under the 262,144 B budget**; settings catalogue 23,513 B (gzip 3,326).
7. **Defect fixed (one):** criterion 5 had no integration pin — added `test_bad_row_inserted_directly_never_bricks_boot` to `tests/integration/test_admin_settings_api.py` (malformed row inserted directly → fresh `create_app()` boots, row skipped with logged reason, rest of table applies, `/api/health` 200) — 12/12 green.
8. **Docs pass:** `README.md` and `AGENTS.md` reviewed in full — both consistent with the as-built feature (Settings page table, Settings section, Configuration-reference note, `.env.example` block); **no changes required**.
9. **Cleanup:** audit app killed (by PID); `app_settings` left empty (0 rows); all changes left in the working tree (no commit, per protocol).
10. **Completion criteria:** all 7 checkboxes verified green (criterion 7's commit is the harness's).
11. **Next pending phase:** `170_edit_bubble_sizing`.
All verification is complete — this pass needed no code changes. Final report:
**Phase 91 — Admin Theme tab: final verification pass (all 6 tasks already in `complete/`)**
- Verified pre-paint theming end-to-end: `ui_settings` store + resolver, admin `GET/PUT /api/ui-settings`, `CachingMiddleware` inline-`<style id="bor-theme">` injection before `</head>` (incl. `/shared/<token>` prefix branch, unit-pinned), CSP sha256 exemption for the inline tag, Theme tab shell + `theme.js` editor, CSS-file theming fully retired.
- No defects found; zero changes made — working tree left exactly as the task executors left it.
- Tests: `uv run pytest --cov=app` → 1841 passed, 0 failed (TOTAL coverage **99%**; theming/ui_settings/caching all 100%); `uv run pytest tests/e2e/test_admin_theme_tab.py -v --no-cov` → **5 passed** in isolation.
- Lint/types: `uv run ruff check .` → All checks passed; `uv run pyright` → 0 errors, 0 warnings.
- Criteria: (1) unset deployment byte-identical, no `#bor-theme` anywhere — ✓ (unit no-op test + E2E reset byte-compare); `rg "BOR_THEME|themes/"` → single hit is the permitted doc-history comment in `frontend/index.html`. (2) admin-only gate + 403s for anonymous and token users — ✓ (E2E test 3). (3) saved theme inline before `</head>` on every page incl. `/shared/<token>`, computed `--brand` on first paint for admin + anonymous — ✓ (E2E test 2 + unit). (4) reset → byte-identical; 5 contrast pairs warn <4.5:1, non-blocking — ✓ (E2E tests 4–5). (5) suite green, >90% coverage, lint clean — ✓. (6) commit deferred to harness per rules.
- Notable: `.agents/PLAN.md` is absent from the repo — the phase overview's Design section was used as the binding spec; no deviation resulted.
- Next pending phase: **none** — 91 is the last phase in `todo/`.
Standardize on the .agents/ directory (shared with project skills):
phases/, user_stories/, reports/, screenshots/, validate.sh, and
phase-sessions/ + pipeline.log all move to .agents/ (git mv preserves
history; runtime artifacts move alongside).
Updates every reference in AGENTS.md, README.md, .gitignore, app
docstrings, and test story headers. Historical KB content in data/
and the runtime pipeline.log transcript are left untouched.
Fixed: index.html meta description, empty-state sub and composer
placeholder (A1); app/config.py default suggestion chips → the four
neutral A2 defaults (BOR_SUGGESTIONS override unchanged); sources.html
KB page-sub → the current source model (git repos + local dirs +
uploaded archives, Sync pulls/imports); git-sources.html example URL
→ your-repo.git (A3); all 9 footers → neutral default in
span.footer-text (the phase-62 hook); E2E/unit conftests force the
code defaults so a local .env cannot leak corpus copy into tests;
new unit text pins + dedicated E2E suite.
Task 02 verification read-through — no change needed:
- sources.html sync result/error copy (matches the real sync behavior)
- tuning.html page-sub (accurate as written)
- history.html page-sub (accurate as written)
- doc-edit.html page-sub (accurate as written)
- git-sources.html page-sub (accurate as written)
- #sources-gate anonymous copy (accurate as written)
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