pr-reviewer/.gitignore
Adam Moussa 15a52bff40
Add background auto-review worker with SQLite cache
Pre-compute PR reviews so they are ready the moment a PR is opened in
the queue, instead of waiting on an on-demand Fireworks call each time.

A daemon worker polls the queue every POLL_INTERVAL and reviews new or
changed non-draft PRs into a local SQLite cache (gitignored). Change
detection is two-level: skip when the PR's updated_at is unchanged, and
even when it moved, skip the model call when the diff's SHA-256 matches,
so comment-only bumps do not burn tokens. Failed reviews retry up to
MAX_REVIEW_ATTEMPTS with 429 backoff; departed PRs are closed with a
grace window before purge.

Singletons are initialized eagerly in the FastAPI lifespan before the
worker thread starts to avoid an init race; all cache writes are
serialized. New endpoints GET /api/reviews and POST /api/refresh back a
dashboard that polls for status (reviewing/ready/error) and opens a
ready review instantly. Nothing is posted automatically; the human
still decides. Stdlib-only, so no new runtime or test dependencies.
2026-07-01 14:28:11 -04:00

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# Secrets and local env
.env
# Local review cache (SQLite + WAL/SHM sidecars)
pr_cache.db
pr_cache.db-*
# Python virtualenv and caches
.venv/
__pycache__/
*.pyc
*.pyo
# OS cruft
.DS_Store