These instructions apply repository-wide.
Repository-wide AI-facing engineering guidance lives in AGENTS.md.
Canonical skills live under docs/engineering/skills/.
Use those files as the source of truth. This file is a Claude adapter and should stay thin; do not duplicate detailed testing, CI, formatting, migration, or architecture rules here.
Before opening, replacing, or sharing a PR, read
docs/engineering/skills/github-prs.md.
When changing analytics database models or Alembic migrations, read
docs/engineering/skills/database-migrations.md.
When changing Modal current/frontier release behavior, PR release settings, or
deployment workflows, read docs/engineering/skills/modal-release-prs.md.
When adding, moving, or reviewing tests, read
docs/engineering/skills/testing.md.