Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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spectral-linting
Spectral API linting configuration, rules, and validation for OpenAPI specs
majiayu000/claude-skill-registry 163
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Performance Optimizer
Performance tuning, profiling, and optimization. USE WHEN user mentions slow, performance, optimize, speed, latency, throughput, memory, CPU, bottleneck, profiling, caching, or asks why something is slow or how to make it faster.
majiayu000/claude-skill-registry 163
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entropy-sim2real
Entropy-driven sim2real transfer. Uses maximum entropy RL, domain randomization, and information-theoretic bridging to close the reality gap.
majiayu000/claude-skill-registry 163
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webapp-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
majiayu000/claude-skill-registry 163
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sequential-thinking
Apply structured, reflective problem-solving for complex tasks requiring multi-step analysis, revision capability, and hypothesis verification. Use for complex problem decomposition, adaptive planning, analysis needing course correction, problems with unclear scope, multi-step solutions, and hypothesis-driven work.
majiayu000/claude-skill-registry 163
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agent-ops-code-review-interactive
Interactive code review for agent iterations. Captures comments, tracks resolution status, and integrates with git diffs.
majiayu000/claude-skill-registry 163
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person
majiayu000/claude-skill-registry 163
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zod-v4-patterns
Ensures Zod v4 patterns are used correctly throughout the codebase. Apply when creating or modifying validation schemas, form schemas, or any Zod validators. Enforces v4 syntax and prevents deprecated v3 patterns.
majiayu000/claude-skill-registry 163
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invites
View and manage calendar invitations - check pending invites, accept/decline meeting requests, create events
majiayu000/claude-skill-registry 163
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playwright
Use when the task requires automating a real browser from the terminal (navigation, form filling, snapshots, screenshots, data extraction, UI-flow debugging) via `playwright-cli` or the bundled wrapper script.
majiayu000/claude-skill-registry 163
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account-onboarding
Онбординг нового рекламного аккаунта. Создаёт конфигурацию для оптимизации.
majiayu000/claude-skill-registry 163
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color-contrast-auditor
Detects and fixes color contrast violations using WCAG 2.1 guidelines and perceptual analysis. Expert in contrast ratio calculation, color blindness simulation, and providing accessible alternatives. Activate on "check contrast", "color accessibility", "WCAG audit", "readability check", "contrast ratio", "hard to read", "can't see text". NOT for general color theory (use color-theory-palette-harmony-expert), brand color selection (use web-design-expert), or non-visual accessibility (use ux-friction-analyzer).
majiayu000/claude-skill-registry 163
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dag-skill-registry
Central catalog of available skills with metadata, capabilities, and performance history. Provides skill discovery and lookup services. Activate on 'skill registry', 'list skills', 'skill catalog', 'available skills', 'skill metadata'. NOT for matching skills to tasks (use dag-semantic-matcher) or ranking (use dag-capability-ranker).
majiayu000/claude-skill-registry 163
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flo
Track menstrual health with Flo - monitor cycles, symptoms, and reproductive health
majiayu000/claude-skill-registry 163
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browser-test
Execute browser-based UI testing using Chrome MCP tools. Tests user interactions, visual outcomes, captures evidence. Use for UI features after implementation and security review.
majiayu000/claude-skill-registry 163
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unit-test-controller-layer
Unit tests for REST controllers using MockMvc and @WebMvcTest. Test request/response mapping, validation, and exception handling. Use when testing web layer endpoints in isolation.
majiayu000/claude-skill-registry 163
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instance-actors
Managing instance actor orchestrations for PostgreSQL health monitoring. Use when debugging stale actors, restarting actors, or troubleshooting health check issues.
majiayu000/claude-skill-registry 163
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env-validation
Validate environment variables on server start and before builds. Catch missing or invalid variables early with clear error messages.
majiayu000/claude-skill-registry 163
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rerender-functional-setstate
Use functional setState updates to prevent stale closures and unnecessary callback recreations. Apply when updating state based on the current state value in React components.
majiayu000/claude-skill-registry 163
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vercel-ai-elements
This skill provides comprehensive documentation for all 23 Vercel AI Elements components organized by category (Message, Conversation, Input/Interaction, Content Display, AI Processing, Advanced Features). Use when users ask about building AI chatbots, need component documentation, want API references for Vercel AI Elements, or need integration examples with the AI SDK.
majiayu000/claude-skill-registry 163
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multi-repository-orchestrator
Coordinate development workflows across multiple Git repositories with synchronized branching, batch commits, cross-repo operations, and monorepo-like workflows for microservices and multi-package projects.
majiayu000/claude-skill-registry 163
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fastapi-mastery
Comprehensive FastAPI development skill covering REST API creation, routing, request/response handling, validation, authentication, database integration, middleware, and deployment. Use when working with FastAPI projects, building APIs, implementing CRUD operations, setting up authentication/authorization, integrating databases (SQL/NoSQL), adding middleware, handling WebSockets, or deploying FastAPI applications. Triggered by requests involving .py files with FastAPI code, API endpoint creation, Pydantic models, or FastAPI-specific features.
majiayu000/claude-skill-registry 163
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pr-operations
Pull request lifecycle procedures including create, CI check, merge, and review.
majiayu000/claude-skill-registry 163
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testing-typescript-landonschropp-agent-toolkit-2
Use when writing tests for TypeScript or JavaScript code in frameworks such as Jest, Vitest, Bun, etc.
majiayu000/claude-skill-registry 163