Create new FastAPI CRUD endpoints following the project's proven router patterns (auth, rate limiting, error handling, Pydantic v2 schemas).
Create new Recharts visualization components following the project's proven chart patterns (responsive, typed, dark-mode compatible).
Create Architecture Decision Records (ADRs). Use when the user wants to record an architectural decision, document a technical choice, or when creating a new ADR for a PR.
Maintain and update the project CHANGELOG.md. Use when merging PRs, preparing releases, when the user asks to update the changelog, add changelog entries, or review changelog quality.
Reference guide for advanced git workflow patterns including worktrees, parallel development, and periodic cleanup. Use when setting up worktrees, doing parallel development, or cleaning up stale branches.
Create, review, and edit Request for Comments (RFC) documents for technical proposals. Use when the user wants to write an RFC, design document, technical proposal, or feature specification. Also use when reviewing or providing feedback on existing RFCs, or when converting ideas into structured technical proposals.