vitest-v4
Vitest testing framework patterns for test setup, async testing, mocking with vi.*, snapshots, and test performance (formerly test-vitest). This skill should…
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Updated 10-17 00:11
Testing & quality
12,194 results
swift-testing
Use when writing tests with Swift Testing (@Test,
pytest-optimizer
Analyze and optimize pytest suites to improve speed, identify flaky tests, and increase coverage. Use to maintain high-quality, fast-running test pipelines.
test-data-factory-builder
Creates factories and builders for generating consistent, composable test data with realistic values and relationship handling. Use for "test factories", "test…
page-langs
Detect all languages used on a webpage — both declared (html@lang, hreflang alternate links, nested lang= attributes, meta content-language) and actually…
jest
Jest best practices, patterns, and API guidance for JavaScript/TypeScript testing. Covers mock design, async testing, matchers, timer mocks, snapshots, module…
fcode-ama
Factorial Code platform user journey and support — from requesting access through app creation, OAuth setup, demo companies and the Test marketplace to…
minecraft-testing
Design and implement automated tests for current Minecraft 26.x or legacy 1.21.x mods and plugins using JUnit, MockBukkit, NeoForge Game Tests, or Fabric Game…
testing-best-practices
Battle-tested testing best practices for AI coding assistants (40+ rules). Use when writing, reviewing, or generating tests. Covers test structure, data…
testing-library
Test React components with Testing Library patterns. Covers queries (getBy/findBy/queryBy), user-event interactions, async testing (findBy vs waitFor),…
testing-qa
Expert guide for testing Next.js applications with Playwright, Jest, and React Testing Library. Use when writing tests, debugging test failures, or setting up…
xunit-skill
Generates xUnit.net tests in C#. Covers Fact/Theory, constructor injection, IClassFixture, and FluentAssertions. Use when user mentions "xUnit", "[Fact]",…
cli-review-runner
Black-box CLI grading harness — runs a test suite against a target CLI and reports per-rule pass/fail from the cli-for-agents 45-rule catalog. Use when…
harness-bench
Manage `@metaharness/darwin` bench suites — `bench create <repo>` scaffolds a JSON suite from a repo's test corpus; `bench verify <suite.json>` checks suite…
bmad-testarch-test-design
Create system-level or epic-level test plans. Use when the user says "lets design test plan" or "I want to create test strategy"
flowchad-runner
Use when verifying local, preview, production, or recurring critical user flows with browser evidence and selective on-demand deployments.
testing-expert
Expert-level software testing with unit tests, integration tests, E2E tests, TDD/BDD, and testing best practices. Use when the user mentions TDD, BDD, unit…
Quality Assurance
Comprehensive quality assurance combining testing strategy, code quality enforcement, and validation gates. Consolidated from testing-strategist,…
behat-skill
Generates Behat BDD tests for PHP with Gherkin feature files and MinkContext for browser testing. Use when user mentions "Behat", "PHP BDD", "Mink",…
winui-ui-testing
Automated UI testing for Windows desktop apps — generate a batch test script with the `winapp ui` UI Automation harness (WinApp CLI 0.7+), run all tests in one…
bmad-testarch-trace
Generate traceability matrix and quality gate decision. Use when the user says "lets create traceability matrix" or "I want to analyze test coverage"
screenshot-analyzer
Analyze product screenshots to extract feature lists and generate development task checklists. Use when: (1) Analyzing competitor product screenshots for…
testing-react
Stratégie de Tests React 19.3 + Compiler 1.0. Use when writing tests, reviewing test coverage, or setting up testing.
testing-symfony
Stratégie de Tests Symfony 8.1 / PHP 8.5. Use when writing tests, reviewing test coverage, or setting up testing.