Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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changelog-update
Update CHANGELOG.md [Unreleased] section with business-focused entries via systematic file review
majiayu000/claude-skill-registry 163
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password-recovery
This skill provides guidance for recovering passwords or sensitive data from disk images, corrupted files, or forensic scenarios. Use this skill when tasked with extracting passwords from disk images, recovering deleted files containing credentials, or performing data forensics to find lost authentication information.
majiayu000/claude-skill-registry 163
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discover-ml
Automatically discover machine learning and AI skills when working with machine learning. Activates for ml development tasks.
majiayu000/claude-skill-registry 163
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prioritizing-roadmap
Help users prioritize product roadmaps and backlogs. Use when someone is deciding what to build next, sequencing features, allocating resources across projects, handling stakeholder requests, or struggling with too many competing priorities.
majiayu000/claude-skill-registry 163
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expo-sdk
Expo SDK 54+ platform patterns. Use when configuring Expo apps, setting up root layouts, using expo-image, expo-haptics, safe areas, bottom sheets, FlashList, or StatusBar.
majiayu000/claude-skill-registry 163
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task-decomposer
複雑な作業を単一目的の小さなタスクに分解する。タスク分解時、作業細分化時、スキル設計時、またはユーザーがタスク分解、作業分割、細分化、単一目的、タスク粒度に言及した際に使用する。
majiayu000/claude-skill-registry 163
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incident-postmortem
Draft an incident postmortem with timeline, RCA, and action items. Use when a senior developer needs a structured post-incident report.
majiayu000/claude-skill-registry 163
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tests-maintenance
Maintains IdeaVim test suite quality. Reviews disabled tests, ensures Neovim annotations are documented, and improves test readability. Use for periodic test maintenance.
majiayu000/claude-skill-registry 163
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vercel-react-best-practices
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
majiayu000/claude-skill-registry 163
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eval-harness
Formal evaluation framework for LLM features implementing Evaluation-Driven Development (EDD) principles.
majiayu000/claude-skill-registry 163
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matomo-api
Matomo (Piwik) analytics platform API. Use for web analytics, tracking implementation, reporting API integration, plugin development, PHP/JavaScript tracking clients, and database schema understanding.
majiayu000/claude-skill-registry 163
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fujitsu-mainframe
Analyzes and assists with Fujitsu mainframe systems including FACOM, PRIMERGY, BS2000/OSD, OSIV/MSP, OSIV/XSP, NetCOBOL, PowerCOBOL, and Fujitsu JCL. Extracts business logic from Fujitsu COBOL programs, analyzes Fujitsu JCL jobs, migrates Fujitsu mainframe applications to modern platforms (Java, cloud, containers), and creates migration strategies. Use when working with Fujitsu mainframe migration, FACOM systems, BS2000, OSIV platforms, NetCOBOL, PowerCOBOL, Fujitsu-specific COBOL extensions, Fujitsu JCL, or when users mention Fujitsu mainframe modernization, analyzing Fujitsu COBOL/JCL, SYMFOWARE database, or planning migration from Fujitsu legacy systems.
majiayu000/claude-skill-registry 163
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mbta
Real-time MBTA transit predictions for Boston-area subway, bus, commuter rail, and ferry. Query departure times, search stops/routes, check service alerts, and run a live dashboard. Use when asked about Boston transit, T schedules, when to leave for the train, or MBTA service status.
majiayu000/claude-skill-registry 163
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iterate-plan
Update existing implementation plans through user feedback with thorough research and validation. Also migrates old checkbox-based plans to the new Task tools system. This skill should be used when iterating on implementation plans, updating plans based on new requirements, refining technical approaches in existing plans, migrating old plans to Task tools, or when the user wants to modify a previously created plan file. Triggers on requests like "update the plan", "change the implementation approach", "iterate on this plan", "migrate to new system", or when feedback is provided about an existing plan document.
majiayu000/claude-skill-registry 163
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symfony:strategy-pattern
Use when symfony strategy pattern
majiayu000/claude-skill-registry 163
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worker-integration
Worker-Agent integration for intelligent task dispatch and performance tracking
majiayu000/claude-skill-registry 163
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client-side-cache-normalization
Implement a normalized entity cache to maintain data consistency across a React app.
majiayu000/claude-skill-registry 163
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docs-write
Write documentation following Metabase's conversational, clear, and user-focused style. Use when creating or editing documentation files (markdown, MDX, etc.).
majiayu000/claude-skill-registry 163
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status-update-kmylpenter-kfg-ccv2-installer-s
majiayu000/claude-skill-registry 163
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api-docs-generator
Generates comprehensive API documentation in Markdown, HTML, or Docusaurus format from Express, Next.js, Fastify, or other API routes. Creates endpoint references, request/response examples, authentication guides, and error documentation. Use when users request "generate api docs", "api documentation", "endpoint documentation", or "api reference".
majiayu000/claude-skill-registry 163
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notion-meeting-intelligence
Prepares meeting materials by gathering context from Notion, enriching with Claude research, and creating both an internal pre-read and external agenda saved to Notion. Helps you arrive prepared with comprehensive background and structured meeting docs.
majiayu000/claude-skill-registry 163
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java-cdi-quarkus
Quarkus-specific CDI patterns including @QuarkusTest, native image support, and reflection registration
majiayu000/claude-skill-registry 163
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reaction-adder
Slack メッセージにリアクションを追加する。「リアクション追加」「リアクションつけて」「👍つけて」「絵文字で反応」「リアクションで返信」「いいねして」「リアクション送って」などで起動。公式Slack MCPの `slack_add_reaction` を使用。
majiayu000/claude-skill-registry 163
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malware-forensics
Analyze malware samples for forensic investigation. Use when investigating malware
infections, determining malware capabilities, extracting IOCs, or understanding
attack techniques. Supports static and dynamic analysis of executables, scripts,
and documents.
majiayu000/claude-skill-registry 163