Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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frontend-coding
Expert frontend development guidance covering React, Vue, Angular, TypeScript, state management, component architecture, performance optimization, accessibility, testing, and modern web APIs. Produces production-ready, maintainable, and performant frontend code with best practices. Use when building web applications, implementing UI components, managing application state, optimizing performance, or when users mention React, Vue, Angular, TypeScript, hooks, state management, components, or frontend development.
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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when-debugging-ml-training-use-ml-training-debugger
Debug ML training issues and optimize performance including loss divergence, overfitting, and slow convergence
majiayu000/claude-skill-registry 163
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stripe-webhook-debugger
Debug and analyze Stripe webhook issues including signature verification failures, event payload analysis, error code interpretation, and integration troubleshooting. Use when webhooks are failing, when analyzing event payloads, or when learning about Stripe's event system. Not for code generation (use stripe-webhook-code-generator for that).
majiayu000/claude-skill-registry 163
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nuxt-server
Nuxt 4 server-side development with Nitro: API routes, server middleware,
database integration, and backend patterns.
Use when: creating server API routes, implementing server middleware,
integrating databases (D1, PostgreSQL, Drizzle), handling file uploads,
implementing WebSockets, or building backend logic with Nitro.
Keywords: server routes, API routes, Nitro, defineEventHandler,
getRouterParam, getQuery, readBody, setCookie, createError,
server middleware, D1, Drizzle, PostgreSQL, WebSocket, file upload
majiayu000/claude-skill-registry 163
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github-pr-review-operation
GitHub Pull Requestのレビュー操作を行うスキル。PR情報取得、差分確認、コメント取得・投稿、インラインコメント、コメント返信をghコマンドで実行する。PRレビュー、コードレビュー、PR操作が必要な時に使用。
majiayu000/claude-skill-registry 163
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astropy
Comprehensive Python library for astronomy and astrophysics. This skill should be used when working with astronomical data including celestial coordinates, physical units, FITS files, cosmological calculations, time systems, tables, world coordinate systems (WCS), and astronomical data analysis. Use when tasks involve coordinate transformations, unit conversions, FITS file manipulation, cosmological distance calculations, time scale conversions, or astronomical data processing.
majiayu000/claude-skill-registry 163
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graph-database-modeler
Model relationships and graph queries.
majiayu000/claude-skill-registry 163
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code-docs
Apply Google Style documentation standards to Python, Go, and Terraform code. Use when writing or reviewing code that needs docstrings/comments, when asked to "document this code", "add docstrings", "follow Google Style", or when improving code documentation quality. Supports Python docstrings, Go comments, and Terraform variable/output descriptions. Enforces consistent, professional documentation standards.
majiayu000/claude-skill-registry 163
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faiss
Facebook's library for efficient similarity search and clustering of dense vectors. Supports billions of vectors, GPU acceleration, and various index types (Flat, IVF, HNSW). Use for fast k-NN search, large-scale vector retrieval, or when you need pure similarity search without metadata. Best for high-performance applications.
majiayu000/claude-skill-registry 163
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kaizen
Guide for continuous improvement, error proofing, and standardization. Use this skill when the user wants to improve code quality, refactor, or discuss process improvements.
majiayu000/claude-skill-registry 163
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trading-signals
Technical analysis patterns - Elliott Wave, Wyckoff, Fibonacci, Markov Regime, Turtle Trading, pattern recognition, multi-LLM consensus. Use when: analyze chart, fibonacci levels, elliott wave, wyckoff analysis, trading signals, confluence detection, technical analysis.
majiayu000/claude-skill-registry 163
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n8n-validation-expert
Interpret validation errors and guide fixing them. Use when encountering validation errors, validation warnings, false positives, operator structure issues, or need help understanding validation results. Also use when asking about validation profiles, error types, or the validation loop process.
majiayu000/claude-skill-registry 163
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deno-monorepo-template
Deno monorepo with Hono, tRPC, Drizzle, and Supabase.
majiayu000/claude-skill-registry 163
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language-design
Use when designing language features - covers lexer, parser, AST, and interpreter patterns
majiayu000/claude-skill-registry 163
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coordinator-pattern
Expert Coordinator pattern decisions for iOS/tvOS: when coordinators add value vs overkill, parent-child coordinator hierarchy design, SwiftUI vs UIKit coordinator differences, and flow completion handling. Use when designing navigation architecture, implementing multi-step flows, or decoupling views from navigation. Trigger keywords: Coordinator, navigation, flow, parent coordinator, child coordinator, deep link, routing, navigation hierarchy, flow completion
majiayu000/claude-skill-registry 163
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perception-system
AI perception skill for sight, hearing, and threat detection systems.
majiayu000/claude-skill-registry 163
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Dongshan Next Map Development
Expert guide for developing the Dongshan Next Map LBS game, covering 3-layer architecture, Zustand state management, custom Systems (LBS, Save, Quest), and HUD development.
majiayu000/claude-skill-registry 163
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unit-testing-expert
Unit testing expert for Vitest and Jest. Use when writing unit tests, implementing mocking, or setting up test coverage.
majiayu000/claude-skill-registry 163
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lomb-scargle-periodogram
Lomb-Scargle periodogram for finding periodic signals in unevenly sampled time series data. Use when analyzing light curves, radial velocity data, or any astronomical time series to detect periodic variations. Works for stellar rotation, pulsation, eclipsing binaries, and general periodic phenomena. Based on lightkurve library.
majiayu000/claude-skill-registry 163
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gh-repo-bootstrap
Create a new GitHub repository with the gh CLI and bootstrap a local project in ~/projects with git init, README, remote setup, and initial push. Use when the user asks to create a repo (public/private) in their account, set up the local folder, add the upstream remote, and push the first commit.
majiayu000/claude-skill-registry 163
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conductor-setup
Initialize project with Conductor artifacts (product definition, tech stack, workflow, style guides)
majiayu000/claude-skill-registry 163
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ultra-think
Advanced analytical framework for deep problem solving and multi-dimensional thinking. Systematically analyzes complex problems from technical, business, user, and system perspectives to generate comprehensive solutions with structured recommendations.
majiayu000/claude-skill-registry 163
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phd-qualifier
Expert evaluation of Chemical Engineering PhD qualifying exams - review written reports, presentations, and prepare comprehensive questioning sessions to assess student readiness for doctoral research
majiayu000/claude-skill-registry 163