How do I trigger this workflow in Claude Code?

You can invoke it by explicitly requesting a TDD approach for a task or by using the /tdd command.

Can it handle asynchronous code testing?

Yes, the skill includes specialized patterns and best practices for testing async operations, promises, and error handling.

Is this skill limited to a specific programming language?

No, while the internal examples use TypeScript, the TDD principles and workflow can be applied to any programming language Claude supports.

What is the primary benefit of the TDD Workflow skill?

It ensures that code is written following a test-first approach, leading to fewer bugs, better architecture, and high test coverage.

Does this skill enforce a specific test coverage percentage?

Yes, it targets a minimum of 80% coverage across the codebase and 100% coverage for critical business logic and paths.

TDD Workflow

Name: TDD Workflow
Author: PROPOFM

byPROPOFM

0•

Security & Testing

Guides development through the Red-Green-Refactor cycle to ensure code reliability and high test coverage.

The TDD Workflow skill enforces a disciplined Test-Driven Development approach within Claude Code, ensuring that every new feature or refactor is backed by robust tests. It provides structured guidance through the Red-Green-Refactor cycle, enforcing an 80% minimum code coverage standard while prioritizing critical paths and edge cases. This skill is ideal for developers who want to maintain high code quality and prevent regressions by embedding testing into the core development loop.

Key Features

01Structured Arrange-Act-Assert (AAA) pattern implementation

02Edge case and critical path identification for comprehensive testing

03Standardized patterns for testing async code and error cases

04Automatic enforcement of 80%+ test coverage requirements

050 GitHub stars

06Step-by-step Red-Green-Refactor cycle guidance

Use Cases

01Safely refactoring existing legacy code with regression testing

02Implementing new features with a test-first approach

03Automating the setup of descriptive unit and integration tests

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add propofm/vibe-coding-standard-rules tdd-workflow

For use in Claude.ai and ChatGPT

Download Skill