# Test Driven Development

> Drive implementation and bug fixes with red-green-refactor testing discipline. Use when changing behavior or adding logic.

- Skill: `agent-packs/test-driven-development` (Agent Skill)
- Install (CLI): `npx skillmds@latest add agent-packs/test-driven-development`
- Raw SKILL.md: https://api.skillmd.com/api/skills/agent-packs/test-driven-development/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- License: MIT
- Author: agent-packs (https://skillmd.com/u/agent-packs)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/agent-packs/test-driven-development

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# test-driven-development

This registry entry references the upstream `test-driven-development` Agent Skill. Installers should use `agentpacks.source` and avoid copying upstream content into this registry.