Enforces a rigorous test-driven development cycle with standardized patterns for unit, integration, and E2E testing.
This skill streamlines the software development lifecycle by enforcing a strict 'Tests Before Code' methodology within the Claude Code environment. It guides developers through a structured 7-step process—from defining user journeys and writing failing test cases to implementation and refactoring—ensuring codebases maintain a minimum of 80% coverage. By providing standardized patterns for Jest, Vitest, and Playwright, it simplifies the creation of resilient unit tests, API integrations, and browser-based user flows while preventing common testing pitfalls and brittle selectors.
主な機能
01Standardized patterns for Unit, Integration, and Playwright E2E tests
020 GitHub stars
03Minimum 80% code coverage enforcement across all test types
04Automated test file organization and coverage verification
