Browse 138,453 skills across 70 categories. Mirrored from majiayu000/claude-skill-registry.
Use when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY...
Use when starting any conversation - establishes mandatory workflows for finding and using skills, including using Skill...
Use at the start of any conversation - establishes how to find and use SuperSpec skills. Combines development discipline...
Use when symfony using symfony superpowers
Use when analyzing existing codebases to generate architecture documentation - coordinates subagent-driven exploration w...
Use when you have architecture documentation from system-archaeologist and need critical assessment, refactoring recomme...
Router for systems-as-experience - emergence, sandbox, optimization, discovery, narrative, modding
Router for systems thinking methodology - patterns, leverage points, archetypes, stocks-flows, causal loops, BOT graphs
Router for documentation tasks - routes to ADRs, APIs, runbooks, security docs, or governance docs
Build and run Telegram bots in Node.js using Telegraf with practical command patterns.
This skill enables Telegram notifications for Claude Code sessions, alerting you when tasks complete. Use this when you...
Testing strategy and workflow. Tests run in parallel with isolated data per suite. Prioritize Playwright for UI, integra...
React 19's use() API for reading Promises/Context conditionally. For async data fetching, Suspense, conditional context...
Define and use theme variables with @theme directive, oklch() color format, semantic naming, and namespaced utilities. U...
Time-series database implementation for metrics, IoT, financial data, and observability backends. Use when building dash...
Use when you need to run interactive CLI tools (vim, git rebase -i, Python REPL, etc.) that require real-time input/outp...
Controls interactive CLI tools (vim, git rebase -i, REPLs) through tmux detached sessions and send-keys. Use when runnin...
Router to training optimization skills based on symptoms and training problems
Use when programmatically creating or managing agent trajectories in TypeScript - provides TrajectoryClient for persiste...
Technical writing specialists for functional and API documentation. Dispatch whenyou need to create guides, conceptual d...
Teaches how to write custom type guards with type predicates and use built-in type narrowing in TypeScript. Use when wor...
Use when working with TypeScript or JavaScript code and typescript-lsp plugin is enabled - for finding references, check...
How to use the Uniswap V3 adapter for concentrated liquidity on Base/Arbitrum/Ethereum (LP provisioning, position manage...
Use when starting any reverse engineering task - establishes how to find and use Unwind skills for codebase analysis, se...
Document and track feature implementation with user stories. Workflow for authoring stories, building features, and mark...
Route to the right UX skill based on your task and platform context
Vector database implementation for AI/ML applications, semantic search, and RAG systems. Use when building chatbots, sea...
OpenSpec駆動の垂直TDDスケルトン戦略。提案作成・技術検証・設計・実装・アーカイブの全ライフサイクルをサポート。使用タイミング:(1) OpenSpecスラッシュコマンド実行時(`OpenSpec: Propose`, `OpenS...
Bootstraps the agent to check for applicable vibe-engineering skills before every action. Loads at conversation start fo...
Weaviate vector database for semantic search, hybrid queries, and AI-native applications. Use for embeddings storage, si...
Use when building web APIs, backend services, or encountering FastAPI/Django/Express/GraphQL questions, microservices ar...
Search and scrape public web content with headless Chrome and DuckDuckGo using safe practices.
Use when researching best practices, tutorials, and expert opinions using WebSearch and WebFetch tools - assesses source...
Browser automation via webctl CLI in Claude.ai containers with authenticated proxy support. Use when users mention webct...
Create and run durable workflows with steps, streaming, and agent execution. Covers starting, resuming, and persisting w...
Uses WPF Clipboard for copy/paste operations with text, images, and custom data formats. Use when implementing copy/past...
Use this before running `xcodebuild` or working with Xcode - tells you the specifics of how we use Xcode and its tools
Builds and manages iOS/macOS apps using xcodebuild and xcrun simctl CLI tools. Use when working with Xcode projects, run...
Use when building iOS apps with xtool (Xcode-free iOS development), creating xtool projects, adding app extensions (widg...
Download YouTube video or audio with yt-dlp and ffmpeg at highest available quality.
Use when answering questions about Zellij keyboard shortcuts, configuration options, or feature behavior - ensures versi...
Use when starting any conversation - establishes mandatory workflows for finding and using ZenPowers skills, including u...
Creates isolated git worktrees with smart directory selection and safety verification for parallel development. USE WHEN...
Generate USMLE Step 1/2 style clinical cases with patient history, physical exam, lab results, and diagnosis options. Tr...
Access USPTO APIs for patent/trademark searches, examination history (PEDS), assignments, citations, office actions, TSD...
Append a changelog entry to a note. Called by write skills after modifying files.
Manage project todos in todo.md files with task states (pending, in_progress, completed). PROACTIVELY invoke when Claude...
Optimizes multi-file refactoring workflows by enforcing token-efficient MultiEdit usage (30-50% savings), coordinating c...
Obsidian CLI for vault search, backlinks, links, tags, and file operations. Use when fetching related content or interac...
Systematic library evaluation with emphasis on readability, actionable insights, and informed decision-making. Use when...
Resolve flexible time expressions (tomorrow, next monday, last week) to concrete dates
Fix ServiceResult pattern mistakes causing test failures and type errors. Use when seeing "dict object has no attribute...
Developer utilities and tools — CLI generation, skill scaffolding, agent delegation, system upgrades, evals, documents,...
Imported skill utilities from anthropic
Generate utility functions and helpers following established patterns. Use when creating formatters, validators, data tr...
Utility-guided action selection for agent orchestration. Scores candidate actions by balancing gain, step cost, uncertai...
Utility AI skill for scoring functions and decision making.
Implements utility functions, helpers, and shared code. Use when implementing reusable functions, validation utilities,...
共通ユーティリティスキル - PDF出力、レポート生成、データ変換