Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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implementing-real-user-monitoring
Implement Real User Monitoring (RUM) to capture actual user performance data including Core Web Vitals and page load times. Use when setting up user experience monitoring or tracking custom performance events. Trigger with phrases like "setup RUM", "track Core Web Vitals", or "monitor real user performance".
majiayu000/claude-skill-registry 163
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firebase-deployer
Deploy Firebase Firestore security rules and indexes automatically. Use when Firestore query errors mention "requires an index", when firestore.rules or firestore.indexes.json are modified, or when user requests Firebase deployment.
majiayu000/claude-skill-registry 163
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expo-install
Expoプロジェクトにパッケージをインストールする。「ナビゲーションを入れて」「カメラ機能を追加」などのリクエストで使用する。
majiayu000/claude-skill-registry 163
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api-architecture
REST, GraphQL, and hybrid API architecture patterns for building scalable and maintainable APIs
majiayu000/claude-skill-registry 163
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react-frontend-spa
ReactでSPAフロントエンドを実装・改修するためのガイド。バックエンド分離前提でNext.jsやサーバーサイド機能に依存せず、React Router中心のクライアント実装を行う時に使う。認証はAuthProviderとuseAuthカスタムフックで統一し、OpenAPIからorvalまたはopenapi-typescriptで型/クライアントを生成して利用する。ESLint+Prettier、zod、shadcn/ui、デザイントークン（CSS変数/Tailwindテーマ）を前提にする場合に適用する。ディレクトリ構成はmodules/components/hooks/providers/servicesなどの直感的な命名で複雑化に耐える構成にする。
majiayu000/claude-skill-registry 163
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workflow-phase-convention
全ワークフローで一貫したPhase番号体系、承認ゲート規約、最大リトライ回数の標準を定義
majiayu000/claude-skill-registry 163
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signal-intel
Use when consolidating intent, product usage, and third-party signals to prioritize ABM actions.
majiayu000/claude-skill-registry 163
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auditing-project
Audits the project for consistency issues that may arise from manual editing. Checks package scripts, tsconfig paths, README tables, and other conventions.
majiayu000/claude-skill-registry 163
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ln-111-root-docs-creator
Creates 4 root documentation files (CLAUDE.md, docs/README.md, documentation_standards.md, principles.md). L3 Worker invoked by ln-110-project-docs-coordinator.
majiayu000/claude-skill-registry 163
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testing-production
Production validation specialist ensuring applications are fully implemented and deployment-ready. Use to verify no mock/stub/fake implementations remain, validate against real databases and APIs, perform end-to-end testing with actual systems, and confirm production readiness.
majiayu000/claude-skill-registry 163
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编排
复杂任务的多代理编排。当任务需要并行工作、多个代理或复杂协调时使用。触发词包括功能请求、审查、重构、测试、文档，或任何受益于分解为并行子任务的工作。此技能定义了如何使用 cc-mirror 任务进行持久依赖跟踪和 TodoWrite 进行实时会话可见性来编排工作。
majiayu000/claude-skill-registry 163
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lint-instructions
Detect and fix violations of project instructions defined in .claude/rules/. Use when checking code compliance, reviewing changes, or when the user asks about instruction violations.
majiayu000/claude-skill-registry 163
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tools-json-ops
Generic JSON file CRUD operations with path notation support
majiayu000/claude-skill-registry 163
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preflight-protocol
Gray area identification, 4-question decision loops, scope creep detection, and BRIEFING.md generation for phase planning.
majiayu000/claude-skill-registry 163
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jsonapi
Strict JSON:API v1.1 specification compliance. Trigger: When creating or modifying API endpoints, reviewing API responses, or validating JSON:API compliance.
majiayu000/claude-skill-registry 163
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21-build-error-reporting
majiayu000/claude-skill-registry 163
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applying-sun-lab-style
Applies Sun Lab Python coding conventions when writing, reviewing, or refactoring code. Covers .py files, docstrings, type annotations, naming conventions, README.md files, git commit messages, and Claude skill files. Use when writing new code, modifying existing code, reviewing pull requests, creating documentation, writing commit messages, or when the user asks about coding standards.
majiayu000/claude-skill-registry 163
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dev-tools-skills-guide
Guide for development and code tools skills including document processing, browser automation, testing frameworks, and IDE integrations.
majiayu000/claude-skill-registry 163
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debugging-checklist
Provide a systematic debugging checklist. Use when a junior developer is stuck and needs a structured approach.
majiayu000/claude-skill-registry 163
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cc-trace
Interactive assistant for intercepting, debugging, analyzing and reviewing Claude Code API requests using mitmproxy. Guides setup, certificate configuration, and active traffic inspection via web or CLI interface. Supports learning Claude Code internals, debugging issues, and optimizing API usage.
majiayu000/claude-skill-registry 163
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plutonium-model
Overview of Plutonium resource models - structure, setup, and best practices
majiayu000/claude-skill-registry 163
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Invalid-Name-Format
This skill has uppercase letters in its name, which is not allowed.
majiayu000/claude-skill-registry 163
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ericsson-ran-features-expert
Expert knowledge base for Ericsson LTE/NR radio access network features, parameters, counters, and engineering guidelines. Contains 377 features with 6164 parameters, 4257 counters, and activation codes.
majiayu000/claude-skill-registry 163
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aesthetic-usability-effect
Los diseños atractivos se perciben como más usables. Use cuando justifique inversión en diseño visual, diseñe primeras impresiones, o maneje errores.
majiayu000/claude-skill-registry 163