Discover Testing & security skills, compare source repositories and read the instructions for each workflow.
This skill should be used when the user asks "what's the config", "show me the configuration", "what variables are set", "environment config", "service config", "railway config", or wants to add/set/delete vari...
This skill should be used when the user asks about resource usage, CPU, memory, network, disk, or service performance. Covers questions like "how much memory is my service using" or "is my service slow".
Use bdg CLI for browser automation via Chrome DevTools Protocol. Provides direct CDP access (60+ domains, 300+ methods) for DOM queries, navigation, screenshots, network control, and JavaScript execution. Use t...
深入分析指定网页内容并生成结构化调研报告。当用户提供 URL 并要求深度分析时使用。
Use this skill when creating, improving, or optimizing prompts for Claude. Applies Anthropic's best practices for prompt engineering including clarity, structure, consistency, hallucination reduction, and secur...
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or to...
Use when writing or changing tests, adding mocks, or tempted to add test-only methods to production code - prevents testing mock behavior, production pollution with test-only methods, and mocking without unders...
Analyze CSV and tabular data, create summaries, and generate insights
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include website...
Writing content across different platforms and styles. This skill should be used when creating blog posts, LinkedIn posts, X/Twitter threads, technical documentation, or other written content. It intelligently...
REQUIRED for ANY changes to Linux desktop, window manager, or system config. Use when editing ~/.config/cinnamon/, ~/.config/nemo/, ~/.config/gtk-3.0/, ~/.config/gtk-4.0/, ~/.config/terminator/, ~/.config/gnome...
Load automatically when planning, researching, or implementing ANY Medusa backend features (custom modules, API routes, workflows, data models, module links, business logic). REQUIRED for all Medusa backend wor...
Load automatically when user asks to learn Medusa development (e.g., "teach me how to build with medusa", "guide me through medusa", "I want to learn medusa"). Interactive guided tutorial where Claude acts as a...
Load automatically when planning, researching, or implementing Medusa storefront features (calling custom API routes, SDK integration, React Query patterns, data fetching). REQUIRED for all storefront developme...
Load automatically when planning, researching, or implementing Medusa Admin dashboard UI (widgets, custom pages, forms, tables, data loading, navigation). REQUIRED for all admin UI work in ALL modes (planning,...
This skill should be used when the user asks to "research a topic", "deep research", "investigate thoroughly", "multi-source research", "comprehensive analysis", or needs to conduct research across web, documen...
This skill should be used when the user asks to "find skill candidates", "which solutions can be promoted", "list promotable solutions", "find high-value solutions", or wants to identify Matrix solutions suitab...
This skill should be used when the user asks to "reindex the codebase", "refresh code index", "update matrix index", "rebuild symbol index", or needs to manually trigger code indexing.
This skill should be used when the user asks to "review this code", "review PR", "code review", "review staged changes", "blast radius analysis", "check impact of changes", or needs comprehensive context-aware...
This skill should be used when the user asks to "pack repository", "repomix", "fetch external code", "pack github repo", "get code from repository", or needs to pack external repositories for context analysis.
This skill should be used when the user asks to "create a skill from solution", "promote solution to skill", "convert matrix solution", "make skill from solution", or wants to transform a Matrix solution into a...
This skill should be used when the user asks to "add warning", "remove warning", "list warnings", "check file warning", "check package warning", "manage grudges", or needs to manage file and package warnings in...
This skill should be used when the user asks to "run matrix diagnostics", "check matrix health", "fix matrix issues", "troubleshoot matrix", or mentions matrix not working. Runs comprehensive diagnostics on the...
This skill should be used when the user asks to "export matrix data", "backup matrix", "export solutions", "export failures", "export warnings", or needs to export Matrix memory to a portable format.
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.