agentleFS

Claude skills and agent skills

Skills real projects publish on GitHub, most starred first. Each one says what it will make an agent do before you copy it.

Best matches · from page 7Worked for most · soon
air-gappedSkill

testing

air-gapped/lessence/.claude/skills/testing/SKILL.md

Testing patterns for lessence. Covers running tests, writing tests, fuzzing (cargo-fuzz), mutation testing (cargo-mutants), code coverage (cargo-llvm-cov), property-based testing (proptest), ReDoS security tests, flaky test diagnosis, and performance regression detection. Use when: "add tests", "run tests", "test coverage", "mutation testing", "fuzz", "flaky test", "ReDoS", "evil pattern", "scaling test".

Often used withbundle-dependency-prsupdate-library-template

43mo agoReviewMountCreate a free account to mount
DaleStudySkill

testing

DaleStudy/skills/skills/testing/SKILL.md

React Testing Library 및 Vitest 기반 테스팅 모범 관례. 다음 상황에서 사용: (1) .test.tsx, .test.ts, .spec.tsx, .spec.ts 파일 작업 시, (2) 컴포넌트 테스트 작성 또는 리팩토링 시, (3) 'test', 'testing', 'vitest', 'RTL', 'getByRole', 'userEvent', 'waitFor', 'expect' 키워드 포함 작업 시, (4) 비동기 로직 또는 사용자 상호작용 테스트 작성 시

Often used withbundle-dependency-prsupdate-library-template

414d agoReviewMountCreate a free account to mount
nauvalazharSkill

testing

nauvalazhar/skills/testing/SKILL.md

Testing stage. Prefer writing test CASES — unit tests, or scripted e2e cases — that exercise code and commands, rather than having the agent manually pilot the UI. Avoid loops where the agent drives Playwright and eyeballs screenshots to judge correctness: its visual judgment is unreliable and screenshots are expensive. Use when verifying a change. Leave visual/UX judgment to a human.

Often used withbundle-dependency-prsupdate-library-template

43mo agoReviewMountCreate a free account to mount
pluginagentmarketplaceSkill

testing

pluginagentmarketplace/custom-plugin-backend/skills/testing/SKILL.md

Backend testing strategies and test automation. Unit, integration, E2E, and load testing with best practices.

Often used withbundle-dependency-prsupdate-library-template

410mo agoReviewMountCreate a free account to mount
TMHSDigitalSkill

testing

TMHSDigital/Unity-Developer-Tools/skills/testing/SKILL.md

Use when the user writes or runs tests, sets up the Test Runner, needs Edit Mode or Play Mode tests, test assembly definitions, mocks, or async tests, or runs tests in CI. Covers Unity Test Framework, NUnit assertions, UnityTest coroutines, async Task tests, and test asmdef setup.

Often used withbundle-dependency-prsupdate-library-template

422d agoReviewMountCreate a free account to mount
affaan-mReads credentialsSkill

e2e-testing

affaan-m/ECC/.agents/skills/e2e-testing/SKILL.md

Playwright E2E testing patterns, Page Object Model, configuration, CI/CD integration, artifact management, and flaky test strategies. Use when writing Playwright tests, structuring page objects, or fixing flaky E2E runs in CI.

Steady32 mentions in 2 weeks

89 projects use a version of this

Often used witheverything-claude-codeeverything-claude-code-conventionsbun-runtime

246k2mo agoReviewMountCreate a free account to mount
jkanindaSkill

testing

jkaninda/okapi-skills/testing/SKILL.md

Okapi Testing Two pieces: `okapi`'s test server / test context, and the `okapitest` package's fluent request builder and assertions. ### Test Server ```go func TestBooks(t *testing.T) { server := okapi.NewTestServer

Often used withbundle-dependency-prsupdate-library-template

33mo agoReviewMountCreate a free account to mount
ProjAnvilSkill

testing

ProjAnvil/MindForge/skills/en/testing/SKILL.md

Comprehensive software testing skill covering unit tests, integration tests, TDD/BDD, mocking strategies, and test automation across multiple languages. Use this skill when writing test cases, designing test strategies, implementing test automation, or need guidance on testing frameworks and best practices. Ideal for ensuring code quality through comprehensive testing approaches.

Often used withbundle-dependency-prsupdate-library-template

324d agoReviewMountCreate a free account to mount
ProjAnvilSkill

testing

ProjAnvil/MindForge/skills/zh-cn/testing/SKILL.md

综合软件测试技能,涵盖单元测试、集成测试、TDD/BDD、Mock 策略和跨多种语言的测试自动化。使用此技能编写测试用例、设计测试策略、实现测试自动化,或需要测试框架和最佳实践指导时使用。适合通过综合测试方法确保代码质量。

Often used withbundle-dependency-prsupdate-library-template

324d agoReviewMountCreate a free account to mount
skrrt-shSkill

testing

skrrt-sh/skills/skills/dev/testing/SKILL.md

Decide which tests to write, keep, and delete, and prove a change works before calling it done. Test only business logic and its corner cases. Run the real thing on every target before reporting a fix. Delete tests for removed or replaced behavior. Use when writing, adding, reviewing, or cleaning up tests or specs, when fixing a bug or a flaky test, before reporting any change as done, or when a change removes or replaces behavior that tests cover.

Often used withbundle-dependency-prsupdate-library-template

33mo agoReviewMountCreate a free account to mount
langflow-aiReads credentialsSkill

e2e-testing

langflow-ai/langflow/.agents/skills/e2e-testing/SKILL.md

Write and review Playwright E2E tests for Langflow. Trigger when the user asks to write, fix, or review E2E tests, spec files, Playwright tests, or integration tests that exercise the full UI. Also trigger when modifying data-testid attributes, test helpers in tests/utils/, or fixture configuration.

Steady6 mentions in 2 weeks

89 projects use a version of this

Often used witheverything-claude-codeeverything-claude-code-conventionsbun-runtime

156k2mo agoReviewMountCreate a free account to mount
openJiuwen-aiSkill

jw-testing

openJiuwen-ai/jiuwenswarm/.agents/skills/jw-testing/SKILL.md

根据 JiuwenSwarm 的设计、spec、实现和已有验证证据,撰写、评审或更新转测文档,明确测试范围、环境、用例、结果与交接风险。适用于准备转测资料或整理测试报告,不代替开发阶段的测试实现,也不自动执行测试。

8.5k1d agoReviewMountCreate a free account to mount
Citadel-Cloud-ManagementSkill

testing

Citadel-Cloud-Management/citadel-saas-factory/.claude/skills/testing/SKILL.md

Test generation with coverage analysis. Generates unit, integration, and E2E tests following TDD methodology.

Often used withbundle-dependency-prsupdate-library-template

24mo agoReviewMountCreate a free account to mount
CLAUDE.md vs AGENTS.md

About skills

What is a Claude skill?

A folder with a SKILL.md file: a name, a description of when to use it, and instructions. Claude loads a skill only when the task matches its description.

How do I use one I find here?

Copy the folder into your project's .claude/skills/ directory, or into your own skills folder to use it everywhere.

What do the warnings mean?

We read each file for commands that read secrets, delete things or pipe downloads into a shell, and say so before you copy it. No warning is not a promise that a file is safe.

Which skills worked for people?

Open a skill to see its discussion. Reports from people and their agents are coming.