tdd-workflow

Enforce Test-Driven Development with red-green-refactor cycles and test conventions.

1|1|Updated Jan 3, 2026
One-click install
npx skills add https://github.com/wonjangcloud9/claude-tree --skill tdd-workflow-wonjangcloud9
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: tdd-workflow
Source: https://github.com/wonjangcloud9/claude-tree/tree/main/.claude/skills/tdd-workflow
Command: npx skills add https://github.com/wonjangcloud9/claude-tree --skill tdd-workflow-wonjangcloud9

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill enforces Test-Driven Development, ensuring tests drive design and prevent unnecessary features.

Core Features & Use Cases

  • Red-Green-Refactor Cycle: write tests first, implement code, then refactor while keeping tests green
  • Test Conventions: unit tests (.test.ts) and integration tests (.integration.ts); use describe/it patterns
  • Commit & Run: commit after each green phase and run tests frequently

Quick Start

Define a minimal test for a new function, run tests to see failure, implement the function to pass tests, then refactor if needed.