"Master Bash Automated Testing System (Bats) for comprehensive shell script testing. Use when writing tests for shell scripts, CI/CD pipelines, or requiring test-driven development of shell utilities."

0.0(0)

Browser Automation

browser-automation

by @sickn33

"Browser automation powers web testing, scraping, and AI agent interactions. The difference between a flaky script and a reliable system comes down to understanding selectors, waiting strategies, an..."

0.0(0)

2.1K

Debugging

debugger

by @sickn33

'Debugging specialist for errors, test failures, and unexpected

0.0(0)

1.1K

Debugging Techniques

debugging-strategies

by @sickn33

"Master systematic debugging techniques, profiling tools, and root cause analysis to efficiently track down bugs across any codebase or technology stack. Use when investigating bugs, performance iss..."

0.0(0)

4.0K

End-to-End Testing

e2e-testing

by @sickn33

"End-to-end testing workflow with Playwright for browser automation, visual regression, cross-browser testing, and CI/CD integration."

0.0(0)

Bug Detection

find-bugs

by @sickn33

Find bugs, security vulnerabilities, and code quality issues in local branch changes. Use when asked to review changes, find bugs, security review, or audit code on the current branch.

0.0(0)

Fix Verification

fix-review

by @sickn33

"Verify fix commits address audit findings without new bugs"

0.0(0)

JavaScript Testing

javascript-testing-patterns

by @sickn33

"Implement comprehensive testing strategies using Jest, Vitest, and Testing Library for unit tests, integration tests, and end-to-end testing with mocking, fixtures, and test-driven development. Use..."

0.0(0)

4.9K

Pytest

python-testing-patterns

by @sickn33

"Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when writing Python tests, setting up test suites, or implementing testing best practices."

0.0(0)

7.3K

Screen Reader Testing

screen-reader-testing

by @sickn33

"Test web applications with screen readers including VoiceOver, NVDA, and JAWS. Use when validating screen reader compatibility, debugging accessibility issues, or ensuring assistive technology supp..."

0.0(0)

3.0K

Playwright

playwright-explore-website

by @github

playwright explore website from github/awesome-copilot

0.0(0)

7.5K

Playwright

playwright-automation-fill-in-form

by @github

playwright automation fill in form from github/awesome-copilot

0.0(0)

7.4K

ScoutQA

scoutqa-test

by @github

scoutqa test from github/awesome-copilot

0.0(0)

7.2K

Playwright CLI

playwright-cli

by @microsoft

playwright cli from microsoft/playwright-cli

0.0(0)

7.1K

Pytest

pytest-coverage

by @github

pytest coverage from github/awesome-copilot

0.0(0)

7.1K

Polyglot Testing

polyglot-test-agent

by @github

polyglot test agent from github/awesome-copilot

0.0(0)

7.0K

Test Planning

breakdown-test

by @github

breakdown test from github/awesome-copilot

0.0(0)

7.0K

Vue.js Testing

vue-testing-best-practices

by @antfu

Use for Vue.js testing. Covers Vitest, Vue Test Utils, component testing, mocking, testing patterns, and Playwright for E2E testing.

0.0(0)

3.9K

Test Plan Development

qa-test-planner

by @softaworks

Generate comprehensive test plans, manual test cases, regression test suites, and bug reports for QA engineers. Includes Figma MCP integration for design validation.

0.0(0)

3.4K

Test-Driven Development

tdd

by @mattpocock

Test-driven development with red-green-refactor loop. Use when user wants to build features or fix bugs using TDD, mentions "red-green-refactor", wants integration tests, or asks for test-first development.

0.0(0)

Performance Testing

web-quality-audit

by @addyosmani

Comprehensive web quality audit covering performance, accessibility, SEO, and best practices. Use when asked to "audit my site", "review web quality", "run lighthouse audit", "check page quality", or "optimize my website".

0.0(0)

3.0K

TDD

tdd-workflow

by @affaan-m

Use this skill when writing new features, fixing bugs, or refactoring code. Enforces test-driven development with 80%+ coverage including unit, integration, and E2E tests.

0.0(0)

TypeScript

typescript-e2e-testing

by @bmad-labs

Complete E2E (end-to-end) and integration testing skill for TypeScript/NestJS projects using Jest, real infrastructure via Docker, and GWT pattern.

0.0(0)

Jest

frontend-testing-best-practices

by @sergiodxa

Testing best practices for the frontend. Emphasizes E2E tests over unit tests, minimal mocking, and testing behavior over implementation details. Use when writing tests or reviewing test code.

0.0(0)

Swift

swift-testing-expert

by @avdlee

'Expert guidance for Swift Testing: test structure, #expect/#require macros, traits and tags, parameterized tests, test plans, parallel execution, async waiting patterns, and XCTest migration. Use when writing new Swift tests, modernizing XCTest suites, debugging flaky tests, or improving test quali

0.0(0)

Playwright

playwright-expert

by @jeffallan

"Use when writing E2E tests with Playwright, setting up test infrastructure, or debugging flaky browser tests. Invoke to write test scripts, create page objects, configure test fixtures, set up reporters, add CI integration, implement API mocking, or perform visual regression testing. Trigger terms:

0.0(0)

Python

python-testing

by @affaan-m

Python testing strategies using pytest, TDD methodology, fixtures, mocking, parametrization, and coverage requirements.

0.0(0)

Spring Boot

springboot-tdd

by @affaan-m

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.

0.0(0)

Test-Driven Development (TDD)

tdd-test-writer

by @am-will

Writes failing tests first for test-driven development and hands off a strict implementation contract that requires agents to make those tests pass without weakening the tests. Use when users ask for test-first workflows, RED/GREEN cycles, or behavior-gating tasks with automated tests.

0.0(0)

C++ Unit Testing

cpp-testing

by @affaan-m

Use only when writing/updating/fixing C++ tests, configuring GoogleTest/CTest, diagnosing failing or flaky tests, or adding coverage/sanitizers.

0.0(0)

Usability Testing

usability-testing

by @refoundai

Help users conduct effective usability testing. Use when someone is planning user tests, designing prototype validation, preparing usability studies, or trying to understand why users struggle with their product.

0.0(0)

Windows UI Automation

windows-ui-automation

by @martinholovsky

"Expert in Windows UI Automation (UIA) and Win32 APIs for desktop automation. Specializes in accessible, secure automation of Windows applications including element discovery, input simulation, and process interaction. HIGH-RISK skill requiring strict security controls for system access."

0.0(0)

467

Puppeteer

puppeteer-automation

by @mindrally

Expert guidance for browser automation using Puppeteer with best practices for web scraping, testing, screenshot capture, and JavaScript execution in headless Chrome.

0.0(0)

API Testing

capture-api-response-test-fixture

by @vercel

Capture API response test fixture.

0.0(0)

395

JUnit

java-testing

by @pluginagentmarketplace

Test Java applications - JUnit 5, Mockito, integration testing, TDD patterns

0.0(0)

Playwright

playwright-testing

by @alinaqi

E2E testing with Playwright - Page Objects, cross-browser, CI/CD

0.0(0)

Test Case Design

test-cases

by @cexll

This skill should be used when generating comprehensive test cases from PRD documents or user requirements. Triggers when users request test case generation, QA planning, test scenario creation, or need structured test documentation. Produces detailed test cases covering functional, edge case, error

0.0(0)

NestJS

nestjs-testing-expert

by @shipshitdev

Testing patterns for NestJS apps using Jest, covering unit, integration, and e2e tests.

0.0(0)

React Native Testing Library

react-native-testing

by @callstack

Write tests using React Native Testing Library (RNTL) v13 and v14 (`@testing-library/react-native`). Use when writing, reviewing, or fixing React Native component tests. Covers: render, screen, queries (getBy/getAllBy/queryBy/findBy), Jest matchers, userEvent, fireEvent, waitFor, and async patterns.

0.0(0)

Mobile Testing

mobile-app-testing

by @aj-geddes

Comprehensive mobile app testing strategies for iOS and Android. Covers unit tests, UI tests, integration tests, performance testing, and test automation with Detox, Appium, and XCTest.

0.0(0)

Debugging Tools

bug-hunt

by @boshu2

'Investigate suspected bugs or run proactive code audits. Triggers: "bug", "broken", "doesn''t work", "failing", "investigate bug", "debug", "find the bug", "troubleshoot", "audit code", "find bugs in", "code audit", "hunt bugs".'

0.0(0)

API Testing

api-contract-testing

by @aj-geddes

Verify API contracts between services to ensure compatibility and prevent breaking changes. Use for contract testing, Pact, API contract validation, schema validation, and consumer-driven contracts.

0.0(0)

253

Unit Testing

backend-testing

by @supercent-io

backend testing from supercent-io/skills-template

0.0(0)

Test Automation

testing-strategies

by @supercent-io

testing strategies from supercent-io/skills-template

0.0(0)

10.7K

Playwright

playwright-best-practices

by @currents-dev

AI Skill for Playwright Best Practices—made by Currents.dev

0.0(0)

10.8K

End-to-End Testing

e2e-testing-patterns

by @wshobson

Intelligent automation and multi-agent orchestration for Claude Code

0.0(0)

Temporal.io

temporal-python-testing

by @wshobson

Intelligent automation and multi-agent orchestration for Claude Code

0.0(0)

Code Review

frontend-code-review

by @langgenius

Production-ready platform for agentic workflow development.

0.0(0)

TypeScript

typescript-react-reviewer

by @dotneet

typescript react reviewer from dotneet/claude-code-marketplace

0.0(0)

Clerk

clerk-testing

by @clerk

AI Skills to enhance working with Clerk

0.0(0)

Unit Testing

unit-test-bean-validation

by @giuseppe-trisciuoglio

unit test bean validation from giuseppe-trisciuoglio/developer-kit

0.0(0)

Frontend Testing

frontend-testing

by @langgenius

Production-ready platform for agentic workflow development.

0.0(0)

Playwright

playwright-e2e-testing

by @bobmatnyc

playwright e2e testing from bobmatnyc/claude-mpm-skills

0.0(0)

Playwright

browsing-with-playwright

by @bilalmk

browsing with playwright from bilalmk/todo_correct

0.0(0)

BDD

bdd-feature-generator

by @moxa

bdd feature generator from moxa/sw

0.0(0)

Terraform

terraform-test

by @hashicorp

terraform test from hashicorp/agent-skills

0.0(0)

Property-Based Testing

property-based-testing

by @trailofbits

property based testing from trailofbits/skills

0.0(0)

Requirements Traceability

spec-to-code-compliance

by @trailofbits

spec to code compliance from trailofbits/skills

0.0(0)

Test Strategy

test-master

by @jeffallan

Generates test files, creates mocking strategies, analyzes code coverage, designs test architectures, and produces test plans and defect reports across functional, performance, and security testing disciplines. Use when writing unit tests, integration tests, or E2E tests; creating test strategies or

0.0(0)

Code Coverage

coverage-analysis

by @trailofbits

coverage analysis from trailofbits/skills

0.0(0)

Test Harness

harness-writing

by @trailofbits

harness writing from trailofbits/skills

0.0(0)

Testing Documentation

testing-handbook-generator

by @trailofbits

testing handbook generator from trailofbits/skills

0.0(0)

Error Handling

extract-errors

by @facebook

extract errors from facebook/react

0.0(0)

Playwright

playwright

by @openai

playwright from openai/skills

0.0(0)

Code Quality

code-quality

by @tursodatabase

code quality from tursodatabase/turso

0.0(0)

Test Verification

verify

by @facebook

verify from facebook/react

0.0(0)

Unit Testing

test

by @facebook

test from facebook/react

0.0(0)

Flow Type Checker

flow

by @facebook

flow from facebook/react

0.0(0)

Quality Assurance

senior-qa

by @davila7

senior qa from davila7/claude-code-templates

0.0(0)

Playwright

playwright-dev

by @microsoft

playwright dev from microsoft/playwright

0.0(0)

Playwright

playwright-local

by @jezweb

Skills for Claude Code CLI such as full stack dev Cloudflare, React, Tailwind v4, and AI integrations.

0.0(0)

Acceptance Testing

run-acceptance-tests

by @hashicorp

run acceptance tests from hashicorp/agent-skills

0.0(0)

Pytest

pytest

by @bobmatnyc

pytest from bobmatnyc/claude-mpm-skills

0.0(0)

Spring Boot

spring-boot-test-patterns

by @giuseppe-trisciuoglio

spring boot test patterns from giuseppe-trisciuoglio/developer-kit

0.0(0)

Software Testing

testing

by @lobehub

testing from lobehub/lobehub

0.0(0)

OXLint

migrate-oxlint

by @oxc-project

migrate oxlint from oxc-project/oxc

0.0(0)

Code Review

code-review-quality

by @proffesor-for-testing

code review quality from proffesor-for-testing/agentic-qe

0.0(0)

Test Patterns

testing-patterns

by @sickn33

"Jest testing patterns, factory functions, mocking strategies, and TDD workflow. Use when writing unit tests, creating test factories, or following TDD red-green-refactor cycle."

0.0(0)

Unit Testing

unit-test-boundary-conditions

by @giuseppe-trisciuoglio

unit test boundary conditions from giuseppe-trisciuoglio/developer-kit

0.0(0)

Web Rendering

web-renderer-test

by @remotion-dev

web renderer test from remotion-dev/remotion

0.0(0)

Chrome Automation

chrome-bridge-automation

by @web-infra-dev

chrome bridge automation from web-infra-dev/midscene-skills

0.0(0)

Jest

jest-react-testing

by @manutej

Professional Claude Code marketplace with 140 development tools: 67 skills, 28 commands, 30 agents, 15 workflows

0.0(0)

Playwright

playwright-interactive

by @openai

playwright interactive from openai/skills

0.0(0)

Fuzz Testing

differential-fuzzer

by @tursodatabase

differential fuzzer from tursodatabase/turso

0.0(0)

Unit Testing

unit-test-service-layer

by @giuseppe-trisciuoglio

unit test service layer from giuseppe-trisciuoglio/developer-kit

0.0(0)

WireMock

unit-test-wiremock-rest-api

by @giuseppe-trisciuoglio

unit test wiremock rest api from giuseppe-trisciuoglio/developer-kit

0.0(0)

Playwright

playwright-mcp-dev

by @microsoft

playwright mcp dev from microsoft/playwright

0.0(0)

Unit Testing

unit-test-controller-layer

by @giuseppe-trisciuoglio

unit test controller layer from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-utility-methods

by @giuseppe-trisciuoglio

unit test utility methods from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-json-serialization

by @giuseppe-trisciuoglio

unit test json serialization from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-scheduled-async

by @giuseppe-trisciuoglio

unit test scheduled async from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-security-authorization

by @giuseppe-trisciuoglio

unit test security authorization from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-application-events

by @giuseppe-trisciuoglio

unit test application events from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-config-properties

by @giuseppe-trisciuoglio

unit test config properties from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-parameterized

by @giuseppe-trisciuoglio

unit test parameterized from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-mapper-converter

by @giuseppe-trisciuoglio

unit test mapper converter from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-exception-handler

by @giuseppe-trisciuoglio

unit test exception handler from giuseppe-trisciuoglio/developer-kit

0.0(0)

Unit Testing

unit-test-caching

by @giuseppe-trisciuoglio

unit test caching from giuseppe-trisciuoglio/developer-kit

0.0(0)

Test Debugging

test-fixing

by @sickn33

"Run tests and systematically fix all failing tests using smart error grouping. Use when user asks to fix failing tests, mentions test failures, runs test suite and failures occur, or requests to ma..."

0.0(0)

Quality Assurance (QA)

qa-expert

by @daymade

This skill should be used when establishing comprehensive QA testing processes for any software project. Use when creating test strategies, writing test cases following Google Testing Standards, executing test plans, tracking bugs with P0-P4 classification, calculating quality metrics, or generating

0.0(0)

Jest

jest-typescript

by @bobmatnyc

jest typescript from bobmatnyc/claude-mpm-skills

0.0(0)

Cypress.io

cypress

by @bobmatnyc

cypress from bobmatnyc/claude-mpm-skills

0.0(0)

Unit Testing

test-writer

by @leonardomso

test writer from leonardomso/33-js-concepts

0.0(0)

Bug Reporting

file-test-bug

by @microsoft

GitHub Copilot for Azure

0.0(0)

Go Testing

go-testing

by @cxuu

Use when writing, reviewing, or improving Go test code — including table-driven tests, subtests, parallel tests, test helpers, test doubles, and assertions with cmp.Diff. Also use when a user asks to write a test for a Go function, even if they don't mention specific patterns like table-driven tests

0.0(0)

Selenium

selenium-automation

by @mindrally

Expert guidance for browser automation and web testing using Selenium WebDriver with best practices for element location, waits, and test organization.

0.0(0)

Symfony

symfony%3Aquality-checks

by @makfly

symfony%3Aquality checks from makfly/superpowers-symfony

0.0(0)

Test-Driven Development (TDD)

tdd-guide

by @alirezarezvani

tdd guide from alirezarezvani/claude-skills

0.0(0)

Testing Library

testing-library

by @jezweb

Skills for Claude Code CLI such as full stack dev Cloudflare, React, Tailwind v4, and AI integrations.

0.0(0)

Vitest

vitest-testing

by @existential-birds

vitest testing from existential-birds/beagle

0.0(0)

End-to-End Testing

e2e-testing-automation

by @aj-geddes

Build end-to-end automated tests that simulate real user interactions across the full application stack. Use for E2E test, Selenium, Cypress, Playwright, browser automation, and user journey testing.

0.0(0)

Debugging Tools

debugging-instruments

by @dpearson2699

"Debug iOS apps and profile performance using LLDB, Memory Graph Debugger, and Instruments. Use when diagnosing crashes, memory leaks, retain cycles, main thread hangs, slow rendering, build failures, or when profiling CPU, memory, energy, and network usage."

0.0(0)

React Testing Library

react-testing-library

by @itechmeat

"React Testing Library: user-centric component testing with queries, user-event simulation, async utilities, and accessibility-first API. Use when writing React component tests, selecting elements by role/label/text, simulating user events, or testing async UI behavior. Keywords: React Testing Libra

0.0(0)

Static Code Analysis

static-code-analysis

by @aj-geddes

Implement static code analysis with linters, formatters, and security scanners to catch bugs early. Use when enforcing code standards, detecting security vulnerabilities, or automating code review.

0.0(0)

Web Testing

web-testing

by @mrgoonie

web testing from mrgoonie/claudekit-skills

0.0(0)

API Testing

api-testing-patterns

by @proffesor-for-testing

api testing patterns from proffesor-for-testing/agentic-qe

0.0(0)

Software Testing

sf-testing

by @jaganpro

Apex test execution, coverage analysis, and test-fix loops with 120-point scoring. TRIGGER when: user runs Apex tests, checks code coverage, fixes failing tests, or touches *Test.cls / *_Test.cls files. DO NOT TRIGGER when: writing Apex production code (use sf-apex), Agentforce agent testing (use sf

0.0(0)

testing