Skills real projects publish on GitHub, most starred first. Each one says what it will make an agent do before you copy it.
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
kid-sidSkillkid-sid/claude-spellbook/skills/unit-testing/skill.md
Use when writing unit tests for a function or module, mocking external dependencies, practising TDD on new business logic, or enforcing a coverage target across a codebase in Python, TypeScript, or Go.
jabrenaSkilljabrena/cursor-rules-java/skills/421-frameworks-quarkus-testing-unit-tests/SKILL.md
Use when you need to write fast unit tests for Quarkus applications — including pure tests with @ExtendWith(MockitoExtension.class), @QuarkusTest with @InjectMock for full CDI mock replacement, @InjectSpy for partial CDI bean mocking, REST Assured for resource-focused tests, @ParameterizedTest with @CsvSource / @MethodSource, QuarkusTestProfile for test-specific configuration overrides, and naming conventions (*Test → Surefire, *IT → Failsafe). For framework-agnostic Java use @131-java-testing-unit-testing. This should trigger for requests such as Add or improve unit tests in a Quarkus project; Reduce slow @QuarkusTest usage with Mockito-first tests; Add @InjectSpy partial mocking or QuarkusTestProfile configuration in Quarkus tests; Convert repeated test methods to @ParameterizedTest with @CsvSource or @MethodSource; Write fast pure unit tests for Quarkus services. Part of Plinth Toolkit
ArduPilotSkillArduPilot/MethodicConfigurator/.github/skills/pytest-testing/SKILL.md
Write high-quality BDD pytest tests for the ArduPilot Methodic Configurator. Use when writing new unit tests, creating test fixtures, applying Given-When-Then pattern, testing tkinter frontends, or following the minimal-mocking strategy for backend and business logic.
ArduPilotSkillArduPilot/MethodicConfigurator/.github/skills/sitl-testing/SKILL.md
Set up and run SITL integration tests for backend_flightcontroller.py. Use when testing real MAVLink communication, downloading pre-built SITL binaries from firmware.ardupilot.org, running sitl-marked pytest tests, or debugging connection failures on TCP port 5760.
dotnetReads credentialsSkilldotnet/runtime/.github/skills/standalone-test-repro/SKILL.md
Generate a standalone console application under artifacts/tmp from a managed test under src/tests so it can be run directly with corerun. USE FOR: "create a standalone repro for this runtime test", converting a CoreCLR test wrapper path such as JIT/.../TestName.cmd into a console app, or extracting a fully qualified xUnit test method from a merged test assembly, including when a CI scenario such as jitstress1 is specified. DO NOT USE FOR: adding a regression test to src/tests, library tests under src/libraries, NativeAOT-only tests, or tests whose behavior fundamentally requires a native, browser, mobile, multi-process, or external-service harness.
openclawSkillopenclaw/openclaw/.agents/skills/openclaw-testing/SKILL.md
Choose proportional OpenClaw tests/checks, diagnose failures, route environment-sensitive or release proof to its owner.
Often used withdiscord-e2eauto-qaopenclaw-performance
moltbotSkillmoltbot/clawdbot/.agents/skills/openclaw-testing/SKILL.md
Choose proportional OpenClaw tests/checks, diagnose failures, route environment-sensitive or release proof to its owner.
Often used withdiscord-e2eauto-qaopenclaw-performance
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