28,585 tagged Testing, measured the same way as everything else here.
Browse within: code-quality 21claude-plugin 17claude-code-marketplace 16claude-code-skill 15claude-code-skills 15browser-automation 13claude-code-plugins 12plugins 12accessibility 11agentic-coding 11ai-testing 11claude-ai 11playwright 10gemini 9
Skill Claude CodeCodex
Turns production evidence into tested improvements for your AI agent. Forms hypotheses from real traces and analytics, explains the reasoning behind each one, then executes with the user: scenario tests that reproduce production failures, prompt and code changes as reviewable PRs, new evaluators and monitors that…
Skill Claude CodeCodex
Connect the codebase's AI agent to LangWatch agent simulations, so test suites run against the real agent process. Adds a small connect function beside the service startup that calls the agent already in the codebase, which opens an outbound connection and registers the agent with its environment and its run…
Agent
After a valid blind comparison, unblind the result and explain why the winner performed better. Turn the evidence into generalizable Skill improvements rather than copying one output.
Agent
Compare output A and output B without knowing which Skill configuration produced either one. Judge task completion and output quality, not presumed implementation quality.
Agent
Evaluate expectations against an execution transcript and output files. Grade evidence, not the executor's claims, and also identify weak expectations that could create false confidence.
Instructions file CodexOpenCode
AGENTS.md instructions for UsefulSoftwareCo/executor, covering executor policy, verification and evidence, service emulators, engineering boundaries and package ownership.
Skill Claude CodeCodex
Manage QA Wolf through the qawolf CLI. Use when asked to create, update, or list coverage requests, bug reports, or maintenance reports; start a run of flows or tags on the QA Wolf platform or read a run's results; list, set, or delete environment variables; manage environments, flows, or tags; request automation of…
Command
How to use what qawolf run get --run-id --json returns, and how to read the Playwright trace it links to.
Command
Manage QA Wolf through the qawolf CLI. Use when asked to create, update, or list coverage requests, bug reports, or maintenance reports; start a run of flows or tags on the QA Wolf platform or read a run's results; list, set, or delete environment variables; manage environments, flows, or tags; request automation of…
Skill Claude CodeCodex
Use the host-side agent-browser CLI for local browser smoke tests, screenshots, snapshots, and simple UI validation against forwarded localhost URLs.
Skill Claude CodeCodex
Run and troubleshoot tests for DBHub, including unit tests, integration tests with Testcontainers, and database-specific tests. Use when asked to run tests, fix test failures, debug integration tests, troubleshoot Docker/database container issues, or add new tests. Also use when verifying code changes work correctly…
callstack/react-native-testing-library
Instructions file CodexOpenCode
Instructions for callstack/react-native-testing-library: @testing-library/react-native is a TypeScript/Jest library for testing React Native components with user-focused testing patterns.
callstack/react-native-testing-library
Instructions file
Instructions for callstack/react-native-testing-library, a project described as: 🦉 Simple and complete React Native testing utilities that encourage good testing practices.
callstack/react-native-testing-library
Skill Claude CodeCodex
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. Supports v13 (React…
Skill Claude CodeCodex
Evidence-first coding workflow. Use this skill for ANY task that writes, modifies, fixes, refactors, or reviews code — bug fixes, new features, refactors, config changes, even one-line edits. Verifies before presenting, attacks its own output with adversarial multi-model review, and tracks every check in a SQL ledger.…
Skill Claude CodeCodex
Remove AI-generated code smells (slop) from branch changes or an explicit file list. Locks behavior with regression tests FIRST, then runs categorized cleanup via parallel deep agents in batches of 5, then verifies with quality gates. Covers 10 slop categories including performance equivalences, excessive complexity…
Skill Claude CodeCodex
Use this skill when validating a MeshLLM release candidate or current HEAD against the last GitHub release, assembling the canonical feature/fix/modification inventory, testing locally built release bundles on user-approved real hosts and private meshes, deciding release readiness, or producing a formal…
Instructions file GitHub Copilot
Copilot instructions for modelscope/evalscope, a project described as: A streamlined and customizable framework for efficient large model (LLM, VLM, AIGC) evaluation and performance benchmarking.
Instructions file CodexOpenCode
AGENTS.md instructions for modelscope/evalscope, covering agents.md, setup, build, lint, test, docs generation and quick eval.
Skill Claude CodeCodex
Verify a code change by running the app, the relevant command, or a focused server flow and reporting concrete evidence.
Skill Claude CodeCodex
A skill for generating Playwright end-to-end tests, which test a complete user flow in a browser. Generated tests use Japanese step names with test.step and do not include comments.
Skill Claude CodeCodex
A skill for writing Vuex unit tests. Vuex is a state-management library for Vue applications, and the skill covers initial state, mutations, actions, and getters.
Agent Claude Code
Specialist for end-to-end Android app testing. Required Input: Target package name, test scenarios, and methodology. To minimize onboarding, please provide specific Activity intents to jump directly to target screens; any provided UI navigation routes should be focused strictly on the testing flow itself.…
Skill Claude CodeCodex
Use when building and testing Radar changes with the repository's real-instance smoke-test workflow.
At most 3 mods per repository are shown here — the rest are on their repository pages: