Testing & QA — Skills
Claude Code skills for testing and quality assurance. Write unit tests, end-to-end tests, and improve test coverage with AI-powered testing skills.
358 skills in this category
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Test-driven development with vertical slices, behavior-focused tests, and incremental red-green-refactor cycles.
Write tests first, watch them fail, then implement minimal code to pass.
Enforce verification commands before claiming work completion, fixes, or test passes—no success assertions without fresh evidence.
Test-driven documentation for creating reusable agent techniques, patterns, and reference guides.
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
Structured workflow for completing development branches with test verification and merge/PR options.
Browser automation with 40+ commands for navigation, interaction, form filling, and web testing.
Comprehensive reference guide for writing, debugging, and maintaining Playwright tests across all testing types and scenarios.
Build custom Expo development clients for testing native code on physical devices via EAS Build or locally.
End-to-end Solana development with framework-kit, @solana/kit, Anchor programs, and local testing.
Comprehensive testing strategies for Python using pytest, fixtures, mocking, and test-driven development.
Vitest fast unit testing framework powered by Vite with Jest-compatible API. Use when writing tests, mocking, configuring coverage, or working with test filtering and fixtures.
Comprehensive guide to building reliable, maintainable end-to-end test suites with Playwright and Cypress.
Create, run, and maintain end-to-end tests using AI-driven browser automation with YAML serialization.
Full OpenAI-compatible GPT Image 2 API coverage with text-to-image, edits, and streaming responses.
Comprehensive testing strategies for JavaScript/TypeScript using Jest, Vitest, and Testing Library.
Generate Playwright tests from scenarios using interactive browser exploration and validation.
flutter add widget test
flutter add integration test
Use for Vue.js testing. Covers Vitest, Vue Test Utils, component testing, mocking, testing patterns, and Playwright for E2E testing.
ab testing
Production-ready GitHub Actions workflow templates for testing, building, and deploying applications.
Jest testing best practices for JavaScript and TypeScript projects with mocking, async handling, and React patterns.
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FAQ
What are testing & qa skills?
Testing & QA skills are reusable instructions that teach AI agents how to work in testing & qa workflows. They help agents follow framework conventions, generate better output, and stay aligned with best practices in this domain.
How do I install a testing & qa skill?
Run the install command shown on each skill page, e.g. `npx skills add owner/repo --skill skill-name`. The skill becomes available in your agent sessions after installation.
Which tools and frameworks are covered?
Browse skills tagged for testing & qa to find options for popular stacks and libraries. The catalog is community-maintained and updated as new skills are published to GitHub.