MicrosoftSkilltesting
microsoft/webui/.github/skills/testing/SKILL.md
Test patterns, fixture structure, and when to use E2E vs unit tests.
Often used withbundle-dependency-prsupdate-library-template
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.
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Files you open will collect here, so you can find them again.
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Best matches · from page 5Worked for most · soon
MicrosoftSkill
robium-aiSkilltesting
robium-ai/robium/skills/testing/SKILL.md
Choose proportional evidence for robotics software before claiming it works.
Often used withbundle-dependency-prsupdate-library-template
whamReads credentialsSkilltesting
wham/github-brain/.github/skills/testing/SKILL.md
Guide for testing and verifying code changes in this TUI application. Use this skill after making ANY code changes to main.go or main.md to verify they work correctly.
Often used withbundle-dependency-prsupdate-library-template
hass-energySkilltesting
hass-energy/haeo/.agents/skills/testing/SKILL.md
Test standards for HAEO — where tests live (colocated tests/ directories), coverage decision tree, bug-fix TDD, function-style and parametrized tests, registry-driven element test data, shared fixtures in conftest.py, the runtime translation checker, scenario and guide tests, and config flow testing. Use when writing, fixing, or reorganizing tests, or when deciding how to cover new code.
Often used withbundle-dependency-prsupdate-library-template
lubusINSkilltesting
lubusIN/frappe-skills/testing/SKILL.md
Write and run tests for Frappe apps including unit tests, integration tests, and UI tests. Use when adding test coverage, debugging test failures, or setting up CI for Frappe projects.
Often used withbundle-dependency-prsupdate-library-template
NVIDIASkilltesting
NVIDIA/physicsnemo-curator/.claude/skills/testing/SKILL.md
Run Python and Rust tests for physicsnemo-curator using uv + pytest with coverage reporting via pytest-cov, and cargo-nextest for Rust tests. Includes benchmark workflows with pytest-benchmark and criterion.
Often used withbundle-dependency-prsupdate-library-template
dlupiakSkilltesting
dlupiak/claude-session-dashboard/.claude/skills/testing/SKILL.md
Vitest and Playwright testing patterns, conventions, and gotchas for this project.
Often used withbundle-dependency-prsupdate-library-template
SalesforceCommerceCloudSkilltesting
SalesforceCommerceCloud/b2c-developer-tooling/.claude/skills/testing/SKILL.md
Writing tests for the B2C CLI project using Mocha, Chai, and MSW. Use when writing unit or integration tests, mocking HTTP requests with MSW, testing CLI commands with oclif, isolating config in tests, setting up test coverage, using sinon stubs, c8 coverage, capturing or silencing stdout, or creating MSW handlers.
Often used withbundle-dependency-prsupdate-library-template
MicrosoftSkilltesting
microsoft/VSSDK-Analyzers/.agents/skills/testing/SKILL.md
Provides guidance and instructions for writing, running and filtering tests.
Often used withbundle-dependency-prsupdate-library-template
rust-worksSkilltesting
rust-works/succinctly/.claude/skills/testing/SKILL.md
Testing patterns and anti-patterns for this codebase. Use when writing tests, reviewing test coverage, or debugging test failures. Triggers on terms like "test", "assert", "coverage", "test suite", "regression".
Often used withbundle-dependency-prsupdate-library-template
shinprSkilltesting
shinpr/agentic-code/.agents/skills/testing/SKILL.md
Chooses which tests a change needs, with one owning test per behavioral claim at the boundary where it is observable, and runs applicable quality checks. Use when changing behavior, writing tests, or reviewing test quality.
Often used withbundle-dependency-prsupdate-library-template
salavenderSkilltesting
salavender/antigravity-compound-engineering-plugin/skills/testing/SKILL.md
Unified testing commands and patterns across frontend and backend.
Often used withbundle-dependency-prsupdate-library-template
korchard333Skilltesting
korchard333/claude-power-platform-community/.claude/skills/testing/SKILL.md
Power Platform Testing Strategy. Use when: writing unit tests, E2E tests, Vitest/Jest setup, Playwright, Canvas App testing, plugin testing with FakeXrmEasy, Solution Checker, accessibility testing with axe-core, CI/CD test integration.
Often used withbundle-dependency-prsupdate-library-template
vuralserhat86Skilltesting
vuralserhat86/antigravity-agentic-skills/skills/testing/SKILL.md
Kapsamlı test stratejileri ve 2025 test araçları. Unit, integration, e2e ve visual testing.
Often used withbundle-dependency-prsupdate-library-template
scibly-devSkilltesting
scibly-dev/scibly/.agents/skills/testing/SKILL.md
Spec-first testing for this Next.js and vitest monorepo. Use when building a feature or fixing a bug test-first (TDD, red → green), when authoring or replacing a vitest suite over existing code, when a test is failing, or when judging whether coverage is real.
Often used withbundle-dependency-prsupdate-library-template
shinprSkilltesting
shinpr/codex-workflows/.agents/skills/testing/SKILL.md
Repository-aware rules for choosing which tests a change needs, one owning test per claim, observable proof, and test integrity. Use when writing, reviewing, or fixing tests.
Often used withbundle-dependency-prsupdate-library-template
fagemxSkilltesting
fagemx/edda/.claude/skills/testing/SKILL.md
Comprehensive testing patterns and anti-patterns for writing and reviewing tests
Often used withbundle-dependency-prsupdate-library-template
ludo-technologiesReads credentialsSkilltesting
ludo-technologies/python-best-practices/skills/testing/SKILL.md
Python test-writing best practices covering test structure, fixtures, parametrization, and mocking with pytest. Use when writing, reviewing, or refactoring tests, adding test coverage, or working in tests directories and conftest.py.
Often used withbundle-dependency-prsupdate-library-template
oxedomSkilltesting
oxedom/haflow/.claude/skills/testing/SKILL.md
Software testing expertise for writing effective tests. Use when writing tests, reviewing test quality, designing test suites, debugging test failures, or implementing TDD. Covers xUnit patterns, test case selection, mocks/fixtures, parametrization, testing stateful systems, BDD, golden/snapshot testing, and LLM output evaluation.
Often used withbundle-dependency-prsupdate-library-template
MicrosoftSkilltesting
microsoft/vs-servicehub/.agents/skills/testing/SKILL.md
Provides guidance and instructions for writing, running and filtering tests.
Often used withbundle-dependency-prsupdate-library-template
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.