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

ArduPilotSkill

pytest-testing

ArduPilot/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.

ArduPilotSkill

sitl-testing

ArduPilot/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 credentialsSkill

standalone-test-repro

dotnet/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.

steipeteSkill

openclaw-testing

steipete/warelay/.agents/skills/openclaw-testing/SKILL.md

Choose proportional OpenClaw tests/checks, diagnose failures, route environment-sensitive or release proof to its owner.

Often used withauto-qa·discord-e2e·plugin-sdk-impact

vudovnSkill

webapp-testing

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

Web application testing principles. E2E, Playwright, deep audit strategies.

Often used withacademy-guide·skill-share·intelligent-routing

molt-botSkill

openclaw-testing

molt-bot/clawdbot/.agents/skills/openclaw-testing/SKILL.md

Choose proportional OpenClaw tests and checks, diagnose failures, and route environment-sensitive or release proof to its owner.

Often used withauto-qa·plugin-sdk-impact·openclaw-performance

PracticalSwanReads credentialsSkill

web-testing

PracticalSwan/agent-skills/web-testing/SKILL.md

Playwright automation, Chrome DevTools debugging, and browser interaction testing. Use for E2E/unit tests, capturing screenshots, inspecting network/console logs, or validating user flows in web applications.

esphomeSkill

component-tests

esphome/esphome/.agents/skills/component-tests/SKILL.md

Write and run tests for ESPHome components - YAML build tests (test.*.yaml, validate.*.yaml, common.yaml) under tests/components, shared bus packages and CI test grouping, C++ gtest unit tests, and host integration tests including the uart_mock fixture. Use when adding or changing files under tests/, or when a code change needs test coverage.

dotnetSkill

verify-tests-fail-without-fix

dotnet/maui/.github/skills/verify-tests-fail-without-fix/SKILL.md

Verifies tests catch the bug. Auto-detects test type (UI tests, device tests, unit tests) and dispatches to the appropriate runner. Supports two modes - verify failure only (test creation) or full verification (test + fix validation).

cwinvestmentsReads credentialsSkill

memstack-development-webapp-testing

cwinvestments/memstack/skills/development/webapp-testing/SKILL.md

Use when the user says 'write browser tests', 'test this page', 'playwright test', 'e2e test', 'end to end test', 'browser test', 'test the UI', or needs Playwright-based browser testing for a web application. Do NOT use for unit tests, API tests, or non-browser testing.

SimonHalvdanssonSkill

testing-setup

SimonHalvdansson/Harmonic-HN/.agents/skills/testing-setup/SKILL.md

Analyze and create a testing strategy for Android apps - install testing

mhylleSkill

e2e-testing

mhylle/claude-skills-collection/skills/e2e-testing/SKILL.md

Comprehensive E2E testing skill using Playwright MCP for systematic web application testing. This skill should be used when users need to test web-based systems end-to-end, set up test regimes, run exploratory tests, or analyze test history. Triggers on requests like "test my webapp", "set up E2E tests", "run the tests", "what's been flaky", or when validating web application functionality. The skill observes and reports only - it never fixes issues. Supports three modes - setup (create test regime), run (execute tests), and report (analyze results).

Often used witheverything-claude-code·everything-claude-code-conventions·bun-runtime

mthinesSkill

e2e-testing

mthines/agent-skills/skills/testing/e2e-testing/SKILL.md

Plans, generates, runs, and heals Playwright end-to-end tests through a spec-first loop with Playwright Test Agents and `@playwright/mcp`. Use when adding E2E coverage or hardening a flaky flow; triggers on "add e2e", "test this flow", "verify the user journey", "/e2e-testing".

Often used witheverything-claude-code·everything-claude-code-conventions·bun-runtime

nirholasSkill

pump-testing

nirholas/pump-fun-sdk/skills/pump-testing/SKILL.md

Multi-language test infrastructure for the Pump SDK — Rust unit/integration/security/performance tests, TypeScript Jest tests, Python fuzz tests, shell test orchestration, Criterion benchmarks, and CI quality gates.

dotnetSkill

tests

dotnet/android/.github/skills/tests/SKILL.md

Runs, discovers, or recommends dotnet/android tests. Handles standalone tests (plain dotnet test), full-build tests (local SDK required), and on-device MTP/NUnit tests. Maps source files to relevant test suites. Trigger on test execution requests, questions about available tests, or "which tests should I run for this change?"

instructaSkill

lean-testing

instructa/agent-skills/skills/engineering/lean-testing/SKILL.md

Prevent unnecessary test generation in agentic coding. Use when implementing features, fixing bugs or deciding whether to add tests; select the smallest sufficient check and justify lasting test code.

aictrl-devReads credentialsSkill

ux-testing

aictrl-dev/skills/skills/ux-testing/SKILL.md

Usability-test any web page or HTML prototype with AI agents acting as first-time users, then improve it in a measured loop. Tester agents drive the page through a local Playwright harness that shows them only the accessibility tree (or only screenshots, for vision testers); success is verified from page state, never from the tester's claim. Produces a baseline scorecard, stops for approval, then runs design review, fixes and a re-test into a before/after report. Optional extras are a role and task model with a weighted cost score, simulated users from a fast System One model to screen layout hypotheses, and session replays for a visual report. Use when the user says "usability-test this page", "run agent UX tests", "can a new user complete these tasks", "test this prototype with users", "simulate users on this design", or "test this UX hypothesis". For a critique without testing use design-review; for measured visual polish use ui-polish.

black12-agSkill

tui-testing

black12-ag/weft/.agents/skills/tui-testing/SKILL.md

Write and run unit tests for Warp TUI (crates/warp_tui) elements/screens by rendering to text lines. Use for TUI test work.

heliomarpmSkill

sk-testing

heliomarpm/skills/skills/sk-testing/SKILL.md

Orienta o planejamento, a escrita, a execução e a auditoria de testes automatizados (unitários, integração, contrato e E2E), de forma agnóstica a linguagem: padrão AAA, Test Data Builders, dublês, determinismo, esperas ativas, isolamento de estado e pirâmide de testes. Use sempre que o usuário pedir 'escreva testes', 'testes unitários, de integração ou E2E', 'aumente a cobertura', 'TDD', 'teste instável (flaky)', 'gere os testes a partir dos critérios de aceite' ou 'caracterize este código antes de refatorar', mesmo sem a palavra 'testing'. NÃO use para diagnosticar um bug em produção (isso é sk-debug), para revisar a qualidade de um diff (isso é sk-code-review) nem para configurar ferramentas específicas de uma stack (isso é a sk-tech-* correspondente).

martinhgSkill

go-testing

martinhg/capiko-ai/skills/go-testing/SKILL.md

Go and Bubbletea testing patterns for this repo. Trigger: writing or reviewing tests, golden files, or coverage.