Find the best CLAUDE.md, AGENTS.md and Claude skills

piominSkill

testing-patterns

piomin/claude-ai-spring-boot/skills/testing-patterns/SKILL.md

Testing patterns for Spring Boot - JUnit 5, Mockito, MockMvc, Testcontainers, positive and negative test cases. Use when user asks about testing, writing tests, test coverage, or test failures.

Often used withintelligent-routing·bash-linux·rust-pro

happier-devSkill

happier-testing

happier-dev/happier/.agents/skills/happier-testing/SKILL.md

Author, change, review, delete, or audit Happier tests through observable contracts, canonical testkits, risk-selected validation, and safe subsystem cleanup. Use for behavior-changing TDD and for test-infrastructure or test-pruning work.

No other project uses it yet

chthollyphileReads credentialsSkill

testing-strategy

chthollyphile/folia-major/skills/testing-strategy/SKILL.md

Use when the task involves deciding whether a change needs a new test, choosing how to validate a change in this repository, deciding whether to inspect a running dev server, run unit tests, run Playwright UI screenshot tests, or avoid unnecessary builds, or when a test fails and you need to tell whether your change broke it.

apacheSkill

fineract-testing

apache/fineract/.agents/skills/fineract-testing/SKILL.md

Choose, write, run and verify tests for Apache Fineract changes, covering JUnit unit tests, the fineract-provider Cucumber tests, Feign-client integration tests, the two-factor and OAuth2 suites, and Cucumber E2E scenarios. Use when adding or changing tests, when a code change needs test coverage, when a test fails, or before claiming that a change works.

fleetdmSkill

ai-profile-test

fleetdm/fleet/.claude/skills/ai-profile-test/SKILL.md

Propose a new prompt test case for the AI configuration profile generator's test suite and open a PR. Use when asked to "add a profile generator test", "propose a prompt test case", "add a test prompt for AI profiles", or when a generated profile came out wrong and the failure should become a regression test.

No other project uses it yet

Significant-GravitasReads credentialsSkill

pr-test

Significant-Gravitas/AutoGPT/.claude/skills/pr-test/SKILL.md

E2E manual testing of PRs/branches using docker compose, agent-browser, and API calls. TRIGGER when user asks to manually test a PR, test a feature end-to-end, or run integration tests against a running system.

noir-langSkill

noir-frontend-tests

noir-lang/noir/.claude/skills/noir-frontend-tests/SKILL.md

Guide for writing noirc_frontend unit tests. Use when adding, writing, or reviewing frontend tests — regression tests, reproduction tests, error-checking tests, or should_panic tests in the compiler frontend.

No other project uses it yet

igorescodroSkill

write-unit-tests

igorescodro/alkaa/.claude/skills/write-unit-tests/SKILL.md

Use when writing or modifying unit tests in the Alkaa project — triggers on tasks like "add a test", "write tests for X", "test this ViewModel", "cover this use case with tests", or "add unit test coverage".

FastLEDSkill

test

FastLED/FastLED/.claude/skills/test/SKILL.md

Run test suite and report results. Use when running unit tests, integration tests, or verifying code changes pass all tests.

project-chipSkill

chip-tool-testing

project-chip/connectedhomeip/.agents/skills/chip-tool-testing/SKILL.md

name: chip-tool-testing description: Guidelines for building Matter examples and chip-tool, and testing examples using chip-tool. --- # Testing Matter Examples with Chip-Tool This skill provides guidelines

No other project uses it yet

fleetdmSkill

test

fleetdm/fleet/.claude/skills/test/SKILL.md

Run tests related to recent changes with appropriate tools and environment variables. Use when asked to "run tests", "test my changes", or "test this".

shopwareSkill

shopware-phpunit-tests

shopware/shopware/.agents/skills/shopware-phpunit-tests/SKILL.md

Write or update Shopware PHPUnit tests. Use when adding or changing tests under tests/ (unit, integration, migration, BC) — including data providers, feature flags, and coverage annotations. Also use for issue-style requests whose fix needs a regression test, such as "fix #12345 and add a regression test", "this bug must not come back", or "cover the fixed entity definition with a unit test", even when no test file is named.

mcp-useSkill

writing-tests

mcp-use/mcp-use/.claude/skills/writing-tests/SKILL.md

Use when writing, changing, or deciding whether to keep a test in this repo, especially in the @mcp-use/cli package. Tests assert what callers can observe (exit code, output, error codes, state, requests sent), use literal expected values, and run real code instead of mocks. Includes the fake-Cloud harness for CLI cloud commands.

posit-devReads credentialsSkill

debug-e2e-test

posit-dev/positron/.claude/skills/debug-e2e-test/SKILL.md

Use when investigating a specific named Positron e2e (Playwright) test that is failing or flaking -- in CI ("why is <test> failing on main", "this test is flaky in CI", "is this a test bug or a product bug") or on the engineer's machine ("this e2e test just failed locally", "debug this e2e failure"). From CI it surfaces the test's distinct failure modes from history and pulls evidence for one; locally it reads the run's own trace, snapshot, and logs. Either way it reasons to a falsifiable root cause with the engineer and lands on a test fix, a product-bug issue, or an accepted-flake note. Do NOT use for a test you are writing or currently editing (author-e2e-tests); a whole CI run's failures, or a run ID/URL (e2e-failure-analyzer); Vitest or extension-host failures.

tuistSkill

analyze-selective-testing

tuist/tuist/skills/skills/analyze-selective-testing/SKILL.md

Analyzes Xcode selective testing effectiveness for a test run, showing which test targets were skipped or ran, and diagnosing regressions in test selection. Can compare two test runs to identify what changed.

dotnetSkill

running-tests

dotnet/winforms/.github/skills/running-tests/SKILL.md

Instructions for running unit tests, integration tests, and individual tests in the WinForms repository. Use this when asked how to run tests, filter them, use Visual Studio workflows, or troubleshoot test failures.

vudovnSkill

testing-patterns

vudovn/ag-kit/.agents/skills/testing-patterns/SKILL.md

Testing patterns and principles. Unit, integration, mocking strategies.

Often used withintelligent-routing·bash-linux·rust-pro

MicrosoftSkill

desktop-testing

microsoft/fluentui-react-native/.github/skills/desktop-testing/SKILL.md

Configure, run, or troubleshoot native desktop tests using desktop-test, desktop-driver, and storybook-desktop, including app targets and suites, helpers, permissions, WDIO suites, Storybook story tests and smoke runs, reports, and CI. Not for package source changes or the Storybook app build toolchain.

MicrosoftSkill

winui-ui-testing

microsoft/winappCli/plugins/winui/agent-plugin/skills/winui-ui-testing/SKILL.md

Write and run automated UI tests for Windows desktop apps (WinUI 3, WPF, WinForms, Win32) with the winapp ui harness: one batch script, assertions, input, file pickers, dialogs, screenshots, locally or in Windows Sandbox. Use when asked for UI tests or to verify a feature end to end.

GitHubSkill

spring-boot-testing

github/awesome-copilot/skills/spring-boot-testing/SKILL.md

Expert Spring Boot testing specialist that selects the best testing techniques for your situation: test slices, Testcontainers with @ServiceConnection, Failsafe integration tests, MockitoBean, JUnit and AssertJ. Written for Spring Boot 4 with notes for Boot 3.