What is the TDD Workflow skill for Claude Code?

It is a specialized capability that guides Claude to follow Test-Driven Development principles, ensuring tests are written before any functional code is implemented.

Which testing frameworks does this skill support?

It provides optimized patterns for industry-standard tools including Jest and Vitest for unit/integration testing, and Playwright for end-to-end browser automation.

What is the minimum code coverage required by this skill?

The skill enforces a minimum coverage threshold of 80% across unit, integration, and end-to-end tests to ensure comprehensive application validation.

Can this skill help with mocking external databases or APIs?

Yes, the skill includes specific patterns for mocking common external services like Supabase, Redis, and OpenAI to keep tests isolated and fast.

When is the best time to activate the TDD Workflow skill?

You should activate this skill whenever you start a new feature, begin fixing a bug, or plan to refactor existing code to ensure no functionality is broken.

Test-Driven Development Workflow

Name: Test-Driven Development Workflow
Author: Aventerica89

byAventerica89

0•

Security & Testing

Enforces rigorous test-driven development practices to ensure high code quality and comprehensive test coverage across unit, integration, and E2E layers.

The TDD Workflow skill transforms Claude into a test-first development partner, ensuring that every new feature, bug fix, or refactor begins with a robust testing strategy. By mandating the red-green-refactor cycle and targeting a minimum of 80% code coverage, this skill helps developers maintain production-grade reliability across complex tech stacks. It provides standardized patterns for unit testing with Jest or Vitest, integration testing for API endpoints, and end-to-end browser automation using Playwright, making it an essential tool for teams prioritizing long-term code maintainability and stability.

Key Features

010 GitHub stars

02Integrated mocking templates for Supabase, Redis, and OpenAI

03Structured user journey and test case generation

04Comprehensive coverage tracking for unit, integration, and E2E tests

05Automated red-green-refactor cycle enforcement

06Pre-built testing patterns for Jest, Vitest, and Playwright

Use Cases

01Building new features with a test-first approach to prevent regressions

02Developing secure API endpoints with validated integration tests

03Safely refactoring legacy code while maintaining functional integrity

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add aventerica89/bricks-builder-agent tdd-workflow

For use in Claude.ai and ChatGPT

Key Features

010 GitHub stars

02Integrated mocking templates for Supabase, Redis, and OpenAI

03Structured user journey and test case generation

04Comprehensive coverage tracking for unit, integration, and E2E tests

05Automated red-green-refactor cycle enforcement

06Pre-built testing patterns for Jest, Vitest, and Playwright

Use Cases

01Building new features with a test-first approach to prevent regressions

02Developing secure API endpoints with validated integration tests

03Safely refactoring legacy code while maintaining functional integrity

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add aventerica89/bricks-builder-agent tdd-workflow

For use in Claude.ai and ChatGPT