Files
brain-of-reese/AGENTS.md
T
ducoterra 6880bd0866
Build and Push Containers / build-and-push-app (push) Successful in 1m51s
Build and Push Containers / build-and-push-db (push) Successful in 15s
phase: 180_markdown_inline_links_images
All verification complete. Final state summary:

**Report — phase 180 final verification pass**
- Verified (all already implemented in working tree): `inline()` chain = code→strong→em→linked-image→image→link→headings→lists in `frontend/assets/markdown.js`; `allowLinkUrl`/`allowImageUrl` allowlists (A5), shared `mdAnchorOpen` (target/rel only for absolute http(s)); `####`→`<h5>`, `#####`/`######`→`<h6>`, `#`/`##`→`<h3>`/`###`→`<h4>` unchanged; `.md-link`/`.md-img`/h5-h6 scale in `styles.css` (palette vars only). All surfaces (chat, thinking, restore, viewer, modal) route through the one renderer (pinned in `app.js`/`document.js`).
- Completion criteria:
  - `[text](url)`→`a.md-link`, `javascript:`/`data:` inert — ✅ (node probe + unit + E2E)
  - `![alt](src)`→`img.md-img loading="lazy"` with `alt`; bad src inert — ✅
  - `####`/`#####`/`######` ladder; shallow rungs unchanged — ✅
  - Fenced link/image/`####` stay code; cell-level link renders in `.md-table` — ✅ (node probe)
  - Byte-identity fixture + phase-44/138 suites pass unedited (git-verified untouched; 6 + 3 E2E pass in isolation) — ✅
  - `uv run pytest --cov=app --cov-report=term-missing`: **4198 passed, TOTAL 99%**; `uv run pytest tests/e2e/test_markdown_inline_links_images.py -v --no-cov`: **4 passed**; `uv run ruff check .`: clean; `uv run pyright`: **0 errors** — ✅
- Docs: full README/AGENTS.md review vs the whole project — env-example↔README table complete, page routes match `app/main.py`, AGENTS quick-ref artifacts exist. Fixed 1 inconsistency: README understated the image allowlist (impl per task 02 accepts first segments ≤2 chars, `^.{0,2}/`, not only `./`/`../`); phase-180 paragraphs otherwise accurate.
- Notable: image allowlist `.{0,2}/` is broader than the overview's `^\.{1,2}/` but is what task 02 explicitly specifies and the docstring documents — not a deviation from the tasks; SVG sizing deliberately deferred to phase 181.
- Next pending phase: `181_svg_document_preview`.
2026-10-14 16:03:36 -04:00

101 lines
6.2 KiB
Markdown

# AGENTS.md — Operating Rules for All Agents on This Repo
1. **Always read `.agents/PLAN.md` first.** It contains the architecture, the
LOCKED DECISIONS, the UI/UX standards, the data model, and the roadmap.
Do not design anything that contradicts it.
2. **Follow the phased execution protocol in `.agents/phases/`.** Work through
`.agents/phases/todo/` in numeric order. When a phase is complete, move its
directory to `.agents/phases/complete/`.
3. **Strictly adhere to the LOCKED DECISIONS** (PLAN §2). If you believe a
LOCKED decision is wrong, stop and flag it — do not silently deviate.
4. **"One Story, One Phase":** each user story in `.agents/user_stories/`
corresponds to a distinct execution phase, and **every** phase — story-driven
or owner-directed — includes its own dedicated Playwright E2E test suite
(one test file for the phase, run in isolation).
5. **"UI Structure Check":** before finalizing any UI component, verify that
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;
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
the full text kept reachable via the control's aria-label
(phase 156); an in-flight turn never paints an empty answer
bubble — the box is created empty as the reasoning anchor and
`.msg .bubble:empty { display: none }` hides it until the first
answer token (phase 166); an answer's inline `[text](url)`,
`![alt](src)` and `####`+ heading render through the ONE shared
renderer into an allowlist-gated `a.md-link` (underlined, never a
`javascript:`/`data:` element), a container-capped
`img.md-img` (`max-width: 100%` — no horizontal overflow at 375px)
and an `h5`/`h6` sized into the existing type scale — never printed
reference text (phase 180); the document viewer's page strip is
CLASS-scoped —
the primary class shows the strip in place of the text, the
additive class never hides the text: Text/Pages toggle group
(`aria-pressed`, Text default) with the strip behind it
(phase 163); a lazily-drilled KB-tree level keeps the level the
user is ON rendered while its node fetch runs, and its ONE
in-flight row (`role="status"`) / alert + Retry row
(`role="alert"`, a real `<button>`) sits inside that same bounded
scroll panel — and the stat cards read the server's `totals`,
never a walk of a depth-limited tree (phase 167)) and
meets WCAG 2.1 AA basics (semantic
landmarks, labels, contrast ≥4.5:1, focus-visible, aria-live for the
stream).
6. **"No CDN Rule":** all CSS, JS, fonts, and images must be served statically
from within the FastAPI application. No `<script src="https://…">` or
`<link href="https://…">` tags in HTML templates unless bundled locally.
An integration test enforces this on the index page.
7. **"Debugpy Check":** any new entrypoint must keep the conditional import —
`debugpy` is imported **only** when `DEBUGPY=1` (see
`app/core/debugging.py`); default off, never imported otherwise.
8. **Git protocol:** Git is mandatory. One **atomic, professional commit per
completed phase** (Conventional Commits, e.g. `feat(rag): stream RAG
answers over SSE with source citations`). Always append `--no-gpg-sign`
(the repo also sets `commit.gpgsign=false`). `.agents/` is **tracked and
committed** with the phase — only runtime artifacts (`.agents/phase-sessions/`,
`.agents/pipeline.log`) are gitignored.
9. **Test gates are non-negotiable:** a phase is complete only when unit +
integration tests pass, `app/` coverage is **>90%**
(`uv run pytest --cov=app --cov-report=term-missing`), and the phase's
Playwright E2E file passes **in isolation**
(`uv run pytest tests/e2e/test_<story>.py -v --no-cov`).
10. **Amply log, visibly feed back:** server-side, log the required
per-turn line (PLAN §9) **and** the per-response byte-budget line
(`app/core/response_budget.py` — one
`api method=… path=… status=… bytes=… enc=… duration_ms=…` line per
`/api/*` response, INFO at/over `BOR_LOG_LARGE_RESPONSE_BYTES`, read it
with `grep ' :: api '`, audit it with
`uv run python -m scripts.api_payload_audit`, phase 167); UI-side,
honor the "never stale" feedback contract (PLAN §7.4).
11. **Never block the event loop:** anything blocking (a `subprocess`,
synchronous file/network I/O, a heavy walk) reached from an `async`
handler or a spawned background coroutine goes through
`asyncio.to_thread` (or `create_subprocess_exec`). The sync's git
calls do (phase 179: a long `git clone` used to park the single
uvicorn loop and freeze the whole HTTP surface, the 2 s
`GET /api/sync/status` poll included — pinned by
`tests/integration/test_sync_git_freeze.py` with a 3 s stub and by
`tests/e2e/test_sync_git_freeze.py` with a real ~9 s `file://`
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.
## Quick reference
```bash
podman compose up -d db # start Postgres 17 + pgvector
cp .env.example .env # once; then edit
uv run alembic upgrade head # apply migrations
uv run uvicorn app.main:app --reload # dev server (add DEBUGPY=1 to debug)
uv run pytest # unit + integration
uv run pytest --cov=app --cov-report=term-missing
uv run playwright install chromium # once
uv run pytest tests/e2e/test_smoke.py -v --no-cov
uv run ruff check . && uv run pyright # lint + types
uv run python -m scripts.eval_retrieval --from-file tests/fixtures/retrieval_battery.txt # retrieval regression battery (phases 119/162)
uv run python -m scripts.api_payload_audit # endpoint byte audit vs the 256 KB budget (phase 167; app must be running)
```