# Documentation Maintenance

Keep documentation current as development progresses.

## Rules

- Keep `README.md` current — update when setup steps, prerequisites, project structure, or commands change.
- After significant changes, update root `CLAUDE.md` and `.claude/CLAUDE.md`. Keep both in sync.
- Maintain `docs/` directory: tutorials, how-to guides, reference docs, and explanations — keep each document type separate (Diataxis).
- When adding features, add documentation. When removing features, remove documentation.