Implement a backlog story following the layer order (Domain, Database, API, Frontend, E2E) with TDD.
Review the backlog to determine what to work on next by checking epic and story statuses in docs/backlog/.
Automates pre-commit workflow: lint, test, review changes, then commit with conventional commit format.
Verify a story is complete by checking acceptance criteria, running all tests, and updating status.
Add end-to-end Playwright tests for a feature using data-testid selectors, with API and UI test patterns.
Add unit tests for domain logic, database adapters, API endpoints, or frontend components using Vitest patterns.
Create a new user story in the backlog with technical tasks, test scenarios, and epic integration.
Create a new entity with its full stack including domain, database, API, frontend, and E2E tests.