# Evidence-Based Success with TDD

> Enforcing the RED-GREEN-REFACTOR cycle to ensure every code change is backed by a failing test first, eliminating speculative code and "slop" PRs.

- Repository: obra/superpowers
- GitHub: https://github.com/obra/superpowers
- Human wiki: https://grok-wiki.com/public/wiki/obra-superpowers-8ae12eb67e85
- Complete Markdown: https://grok-wiki.com/public/wiki/obra-superpowers-8ae12eb67e85/llms-full.txt

## Source Files

- `skills/test-driven-development/SKILL.md`
- `skills/test-driven-development/testing-anti-patterns.md`
- `skills/verification-before-completion/SKILL.md`

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