Can I use this for existing projects?

Yes, it is specifically designed for refactoring and bug fixing in existing codebases, helping you establish a safety net of tests before making changes.

What testing frameworks does this skill support?

The skill provides optimized patterns for Jest, Vitest, and Playwright, but the workflow logic is adaptable to any modern testing framework.

How does this skill ensure 80% test coverage?

It includes specific steps to run coverage reports and provides configuration templates that set global thresholds for branches, functions, and lines.

Does it handle external API dependencies?

Absolutely. It includes standardized mocking patterns for common services like Supabase, Redis, and OpenAI to ensure your tests remain fast and isolated.

TDD Workflow & Quality Assurance

Name: TDD Workflow & Quality Assurance
Author: saar120

bysaar120

0•

安全与测试

Enforces a comprehensive Test-Driven Development workflow to achieve high code quality and 80%+ test coverage.

This skill empowers Claude to follow a strict TDD methodology, ensuring every line of code is backed by automated tests. It covers the full testing pyramid—from Jest-based unit and integration tests to Playwright E2E browser automation. By guiding the development process through structured phases like user journey mapping, red-green-refactor cycles, and external service mocking, it helps developers build resilient, production-ready applications with verified 80% code coverage and robust error handling.

主要功能

010 GitHub stars

0280%+ code coverage enforcement for units, integration, and E2E

03Pre-configured patterns for Jest, Vitest, and Playwright

04Comprehensive E2E user flow testing and CI/CD integration

05Structured Red-Green-Refactor development cycle

06Advanced mocking templates for Supabase, Redis, and OpenAI

使用场景

01Implementing and validating complex API endpoints and database interactions

02Safely refactoring legacy codebases while maintaining functional integrity

03Building new features with a test-first approach to prevent regressions

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add saar120/skillgate-registry tdd-workflow

For use in Claude.ai and ChatGPT

主要功能

010 GitHub stars

0280%+ code coverage enforcement for units, integration, and E2E

03Pre-configured patterns for Jest, Vitest, and Playwright

04Comprehensive E2E user flow testing and CI/CD integration

05Structured Red-Green-Refactor development cycle

06Advanced mocking templates for Supabase, Redis, and OpenAI

使用场景

01Implementing and validating complex API endpoints and database interactions

02Safely refactoring legacy codebases while maintaining functional integrity

03Building new features with a test-first approach to prevent regressions

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add saar120/skillgate-registry tdd-workflow

For use in Claude.ai and ChatGPT