Analyzes application surfaces to identify and fill gaps in Playwright test coverage automatically.
The Coverage skill for Claude Code provides a comprehensive audit of your web application's testing health by mapping routes, components, and API endpoints against existing test files. It generates a detailed coverage matrix, prioritizes missing tests based on business impact—such as authentication or checkout flows—and can even auto-generate the necessary Playwright tests using predefined templates, ensuring your application remains robust and reliable with minimal manual effort.
主な機能
01Automated application surface mapping for routes, components, and APIs
02One-click automated test generation for missing coverage areas
03Comprehensive scanning of existing .spec files to detect current coverage
040 GitHub stars
05Visual coverage matrix generation with clear status indicators
06Impact-based prioritization of testing gaps from critical to low
ユースケース
01Ensuring new features and routes are fully tested before a production release
02Auditing a legacy codebase to identify and fix missing E2E test scenarios
03Prioritizing QA engineering efforts based on business-critical user flows
