# Documenter — F-007 Categories module

done -> work/artifacts/F-007/documenter.md

## Documentation updated
- `project/README.md`

## Covered
- Category-specific error codes.
- Categories module endpoint table.
- Public slug URL rule: `/categoria/<slug>`.
- Tree/cycle behavior and SEO metadata fields.
- Layout entry for `src/modules/categories`.

## Verification
- `cd project && npm run lint` — PASS after README Prettier normalization.
- `./scripts/verify.sh` — PASS before documentation close.