TDD Workflow

Invoked when the user wants to build a feature or fix a bug using test-driven development. The skill enforces the strict Red-Green-Refactor cycle: write a failing test first, write the minimum code to make it pass, then refactor while keeping all tests green.


Read the full skill on GitHub. The site shows the first section; the canonical full content with all principles, examples, and rules lives in the repo.

View full SKILL.md on GitHub ›

What the full skill covers

  • The TDD Cycle
  • Micro-Skills
  • Inputs
  • Outputs
  • Scope
  • Guardrails
  • Ask-When-Ambiguous
  • Decision Criteria