Testing & Quality skills

Browse reusable Agent Skills, each with a clear purpose and practical guidance.

fix-tck-issue

Analyzes and fixes A2A Transport Compatibility Kit (TCK) issues by understanding the specification, reproducing the failure, implementing the fix, and validating it works.

459 repo starsObserved in 1 repos
Testing & Quality

mcaf-human-review-planning

Apply MCAF human-review-planning guidance for a large AI-generated code drop by reading the target area, tracing the natural user and system flows, identifying the riskiest boundaries, and prioritizing the. USE FOR: a large AI-generated code drop needs a human review plan; the reviewer cannot inspect every line and needs prioritization; the user asks which files are highest risk. DO NOT USE FOR: normal small pull-request review; automated bug finding without creating a human review sequence. INVOKES: inspect the repository context, edit targeted files, and run relevant build, test, lint, or validation commands when changes are made.

459 repo starsObserved in 1 repos
Testing & Quality

mstest

Write, run, or repair .NET tests that use MSTest. Use when a repo uses `MSTest.Sdk`, `MSTest`, `[TestClass]`, `[TestMethod]`, `DataRow`, or Microsoft.Testing.Platform-based MSTest execution. USE FOR: the repo uses MSTest; you need to add, run, debug, or repair MSTest tests; the repo is moving between VSTest and Microsoft.Testing.Platform. DO NOT USE FOR: xUnit projects; TUnit projects. INVOKES: inspect the repository context, edit targeted files, and run relevant build, test, lint, or validation commands when changes are made.

459 repo starsObserved in 1 repos
Testing & Quality

netarchtest

Use the open-source free `NetArchTest.Rules` library for architecture rules in .NET unit tests. Use when a repo wants lightweight, fluent architecture assertions for namespaces, dependencies, or layering. USE FOR: the repo uses or wants NetArchTest.Rules; architecture rules should be enforced in automated tests. DO NOT USE FOR: very rich architecture modeling that needs a heavier DSL. INVOKES: inspect the repository context, edit targeted files, and run relevant build, test, lint, or validation commands when changes are made.

459 repo starsObserved in 1 repos
Testing & Quality

sonarjs

Use SonarJS-derived rules in .NET repositories that ship JavaScript or TypeScript frontends and need deeper bug-risk, code-smell, or cognitive-complexity checks than a minimal ESLint baseline. USE FOR: SonarQube, SonarCloud, or eslint-plugin-sonarjs setups; frontend code smells; cognitive complexity and deeper bug-risk rules. DO NOT USE FOR: lightweight base lint setups with no extra smell or complexity rules; teams that reject Sonar tooling. INVOKES: inspect the repository context, edit targeted files, and run relevant build, test, lint, or validation commands when changes are made.

459 repo starsObserved in 1 repos
Testing & Quality

test-analysis-extensions

Provides file paths to language-specific reference files for the test ANALYSIS skills (assertion-quality, test-anti-patterns, test-gap-analysis, test-smell-detection, test-tagging). Call this skill to discover available extension files (e.g., dotnet.md for .NET/MSTest/xUnit/NUnit/TUnit, python.md for pytest/unittest, typescript.md for Jest/Vitest/Mocha, java.md for JUnit/TestNG, etc.). Do not use directly — invoked by the test-quality-auditor agent and polyglot analysis skills that need framework-specific lookup tables (test markers, assertion APIs, skip annotations, sleep patterns, mystery guest indicators, integration markers, setup/teardown, tag-support capability).

459 repo starsObserved in 1 repos
Testing & Quality

debug-test

Debug and fix failing Playwright e2e tests with MCP-assisted diagnosis. Use when user says "playwright test failing", "fix e2e test", "debug spec", or provides a failing .spec.ts file, e2e directory, or Playwright tag.

458 repo starsObserved in 1 repos
Testing & Quality

find-orphaned-meta

Find and clean up orphaned .meta files in a Unity project. Use when you need to: (1) Find .meta files whose corresponding file or folder no longer exists, (2) Clean up Unity warnings about missing assets caused by stale .meta files, (3) Audit .meta hygiene after git operations like branch switches, merges, or file deletions. Also use proactively after deleting files or folders in a Unity project.

458 repo starsObserved in 1 repos
Testing & Quality

fix-broken-integration-tests

End-to-end workflow to diagnose, reproduce, fix, and validate a failing Datadog Terraform provider integration test. Takes any input pointing at specific tests: test function names, error messages, resource names, or any other description of what's failing. Runs autonomously through 8 phases — identify → validate in CI → reproduce locally → plan fix → execute → open draft PR → monitor → report.

458 repo starsObserved in 1 repos
Testing & Quality

gen-rtl-test

Generate React Testing Library tests following OCP Console best practices

458 repo starsObserved in 1 repos
Testing & Quality