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Test-Driven Development

Strict red-green-refactor for every change

View SKILL.md

About

Strict red-green-refactor: write a failing test, watch it fail, write the minimum code to pass, then run the whole suite. Code written before its test is deleted and redone.

Install

Works with Claude Code, Antigravity, Codex, Cursor, Devin CLI, Factory Droid, Gemini CLI, GitHub Copilot CLI, Grok Build CLI, Kimi Code, OpenCode, Pi, Qwen Code, Hermes Agent, Muse

Trust score

82

Scored from what the skill's own files let it do. How it works

  • No bundled scripts
  • Runs shell commands
  • Writes files in your project
  • No network access
  • No credentials needed

Tells the agent to run the project's test commands (npm test, pytest, cargo test) and to delete code written before a test. No bundled scripts, network or credentials.

Reviewed from source on Oct 15, 2026. Read the files yourself before installing.

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