tdd-workflow - Follow a test-driven development workflow
Guides feature development, bug fixes, and refactoring through failing tests, minimal implementations, green validation, refactoring, and 80%+ coverage.
Tags
Updated: 2026-10-15Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Write failing tests first
- Implement minimal passing code
- Refactor after green tests
- Run unit integration E2E tests
- Measure at least 80% coverage
- Validate untrusted plan input
- Create Git checkpoint commits
Inputs
- Project repository
- Optional *.plan.md path
- Package manager configuration
- Test runner configuration
Outputs
- Test execution results
- Coverage reports
- Implementation changes
- Git checkpoint commits
- TDD evidence report
Requirements
- ECC package-manager detector
- Configured project test runner
- Git for checkpoint commits