19,993 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.
Command Claude Code
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; run or list flows…
Skill Claude CodeCodex
Verify application UI changes with uploaded screenshot or video artifacts.
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…
Cursor rule Cursor
Run gofmt, go vet, and unit tests before committing Go files.
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
LLM & VLM evaluation suite for home security AI applications.
Plugin Claude Code
Bundles 4 skills · 212 tokens together
Control and stream a running iOS, iPad, or Apple Watch Simulator with serve-sim.
Skill Claude CodeCodex
Drive a headless Chrome over the Chrome DevTools Protocol (CDP) for browser QA — navigate, click, fill forms, read the DOM/accessibility tree, screenshot, and assert. Use whenever a task requires loading a web page and interacting with it like a user. Chrome is launched by a bash step (recipe below); this skill…
Skill Codex
A canvas tool for PenEcho's user-acceptance testing (UAT), where people check that software works as expected. It lets an agent place diagrams, interactive demonstrations, and handwritten feedback beside the chat when the user explicitly selects PenEcho UAT testing.
Plugin Claude Code
Bundles 2 skills · 65 tokens together
Run every App Store and Google Play compliance check in one command: code patterns, privacy manifests, Android manifests and Gradle, IPA/APK/AAB binaries, metadata. Catches rejections before you submit. Claude Code integration: run, fix, re-run until GREENLIT.
Skill Claude CodeCodex
Verify that the compiled Companion can load a skill and execute its packaged shell resource.
Skill Claude Code
Drive a running Unity Editor or development Player from the command line via the unity-pipeline package — install the package, keep the editor ticking while unfocused, run the edit→recompile→runtests loop, evaluate C#, and hot-reload files at runtime. Use when an agent needs to control a live Unity instance, automate…
Plugin Claude Code
Bundles 1 skill, 3 hooks · 39 tokens together
Automated Test-Driven Development enforcement.
Plugin Claude Code
Bundles 12 skills · 1,440 tokens together
Write expressive, correct Gomega assertions in Go. Skills for the Expect/Ω model, synchronous and asynchronous (Eventually/Consistently) assertions, the full matcher catalog, composing and authoring custom matchers, and the gstruct, ghttp, gexec, gbytes, gleak, and gmeasure sub-libraries.
Skill Claude CodeCodex
Model-check (TLA+ with TLC) that a Stop ends the stream auto-retry loop, so no automatic retry starts a stopped workspace's turn again. Use when a change touches RetryManager, AgentSession's auto-retry or stream-error handling (handleStreamError, handleStreamFailureForAutoRetry, retryActiveStream, resumeStream), a…
Gentleman-Programming/Gentleman.Dots
Skill Claude CodeCodex needs its repo
Go testing patterns for Gentleman.Dots, including Bubbletea TUI testing. Trigger: When writing Go tests, using teatest, or adding test coverage.
Agent Claude Code
Ruthless post-implementation verifier — rejects work that doesn't meet spec. Read-only except running checks.
composio-community/awesome-claude-plugins
Plugin Claude Code
Bundles 1 agent · 0 tokens together
Use this agent when code changes have been made and you need to write new tests, run existing tests, analyze failures, and fix them while maintaining test integrity. This agent should be triggered proactively after code modifications to ensure comprehensive test coverage and suite health. Examples:\n\n \nContex.
Skill Claude Code ✓ vendor
Emulated Slack API for local development and testing. Use when the user needs to interact with Slack API endpoints locally, test Slack integrations, emulate channels/messages/users/views, set up Slack OAuth flows, test incoming webhooks, or work with the Slack Web API without hitting the real Slack API. Triggers…
Plugin Claude Code
Bundles 1 skill · 220 tokens together
Troubleshooter + machine-readable corpus for reinforcement-learning training, evaluation, and experiment design on LLM agents (single/multi-agent, multi-turn, tool-augmented). Distilled from the AgentsMeetRL awesome list (378 projects).
Skill Claude Code
Automate browser interactions, test web pages and work with Playwright tests.
Plugin Claude Code
Bundles 1 skill · 202 tokens together
WooYun business logic vulnerability methodology — security testing skill based on 22,132 real vulnerability cases covering 6 domains and 33 vulnerability classes.
Skill Claude CodeCodex
Create and edit Voiden .void files for API testing. Covers the .void file format and all enabled extension block types.
Plugin Claude Code
Bundles 9 skills · 547 tokens together
Skills for building LLM evals. Starts with interactive error discovery: build a review app, sample diverse traces, and organize human annotations into failure modes.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: