TDD Playbook (training)
- •One failing test at a time.
- •Minimal code to pass.
- •Refactor only with green tests.
- •Prefer domain tests over UI tests. If stuck: restate smallest invariant and propose the next tiny test.
严格遵循TDD(红/绿/重构),优先进行领域单元测试和小步骤。
--- frontmattername: tdd-playbook description: Guides strict TDD (red/green/refactor), prioritizing domain unit tests and small steps. allowed-tools: Read, Edit, Grep, Glob