How does gate enforcement work?

The skill uses a gate-enforcement hook that monitors file writes. It blocks any attempts to create or edit implementation code until a failing test (RED phase) has been documented in the task evidence.

Why does this skill use scoped tests?

Scoped tests focus only on the specific feature being developed to provide a fast feedback loop. The full test suite is deferred to the final verification phase to ensure overall system stability without slowing down the TDD cycle.

What are the required evidence markers for a TDD task?

Tasks must document a sequence of TDD-RED (failing test), TDD-GREEN (passing implementation), and optionally TDD-REFACTOR phases, including test commands and exit codes.

What is the TDD Workflow skill?

It is a specialized capability for Claude Code that enforces the Test-Driven Development cycle (Red-Green-Refactor) through automated checks and standardized evidence requirements.

TDD Workflow for Claude Code

Name: TDD Workflow for Claude Code
Author: mnthe

bymnthe

•

セキュリティとテスト

Enforces a strict Red-Green-Refactor cycle for software development tasks using automated gate hooks and evidence tracking.

The TDD Workflow skill provides a structured framework for Test-Driven Development within Claude Code environments, specifically designed for tasks using the ultrawork approach. It automates the Red-Green-Refactor cycle by requiring failing tests before implementation code can be written, utilizing scoped test execution for faster feedback loops. With built-in gate enforcement and detailed evidence logging, this skill ensures high code quality, eliminates regression risks, and maintains strict adherence to TDD principles throughout the agent-driven development process.

主な機能

012 GitHub stars

02Gate hooks that block implementation code until failing tests are recorded

03Full-suite regression testing integration during the final verification phase

04Standardized evidence logging for verification and audit trails

05Automated Red-Green-Refactor cycle enforcement

06Scoped test execution to minimize feedback latency during development

ユースケース

01Ensuring strict adherence to TDD practices in autonomous agent tasks

02Automating the validation of feature-specific test coverage before merging

03Improving code reliability by preventing 'code-first' development habits

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add mnthe/hardworker-marketplace tdd-workflow

For use in Claude.ai and ChatGPT

Download Skill