tdd
Test-driven development — the red → green loop and the rules that make its tests worth keeping. Use when the user wants to build a feature or fix a bug test-first, mentions "red-green-refactor", TDD, or integration tests.
- Compatibility
- claude-code codex opencode
Pinned to revision e1f0a00e06d5, so it is the text this page describes rather than whatever the author pushed since.
Files
- skills/tdd/SKILL.md
- skills/tdd/README.md
- skills/tdd/agents/openai.yaml
- skills/tdd/mocking.md
- skills/tdd/tests.md
Every link opens the file at its source, pinned to the revision this page describes.