grey-haven-tdd-typescript

Original：🇺🇸 English

Translated

TypeScript/JavaScript Test-Driven Development with Vitest, strict red-green-refactor methodology, React component testing, and comprehensive coverage patterns. Use when implementing TypeScript features with TDD, writing Vitest tests, testing React components, developing with test-first approach, or when user mentions 'TypeScript TDD', 'Vitest', 'React testing', 'JavaScript TDD', 'red-green-refactor', 'TypeScript unit tests', or 'test-driven TypeScript'.

1installs

Sourcegreyhaven-ai/claude-code-config

Added on2026-02-18

NPX Install

npx skill4agent add greyhaven-ai/claude-code-config grey-haven-tdd-typescript

SKILL.md Content

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TDD TypeScript Skill

Expert TypeScript/JavaScript TDD implementation using strict red-green-refactor methodology with Vitest testing framework.

Description

Implement features by writing failing tests first, minimal code to pass, then refactoring. Comprehensive TypeScript/React TDD patterns.

What's Included

Examples: TDD cycles, React component TDD, utility function TDD
Reference: Red-green-refactor patterns, Vitest best practices
Templates: Test templates, implementation workflows

Use When

Implementing TypeScript features with TDD
React component development
Ensuring high test coverage

Related Agents

```
tdd-typescript-implementer
```

Skill Version: 1.0