Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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claude-tools
This skill provides knowledge about Claude tools (Prompts, Skills, Subagents, Commands, and MCPs). Use this skill when knowledge about Claude tools is needed, when the user mentions Claude tools or when the user needs help identifying the best Claude tool to use/create for a task. Common questions include 'Should I create a Claude tool for this use-case?', 'What type of Claude tool should I create for this use-case?."
majiayu000/claude-skill-registry 163
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langchain
LangChain skill for building LLM orchestration, agents, RAG pipelines, tools, memory, callbacks, and deployment.
majiayu000/claude-skill-registry 163
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create-source
Use when creating a new walkerOS source. Example-driven workflow starting with research and input examples before implementation.
majiayu000/claude-skill-registry 163
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python-performance-optimization
Profile and optimize Python code using cProfile, memory profilers, and performance best practices. Use when debugging slow Python code, optimizing bottlenecks, or improving application performance.
majiayu000/claude-skill-registry 163
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nixtla-event-impact-modeler
Quantifies the impact of exogenous events on contract prices using TimeGPT and CausalImpact. Triggers on "event impact analysis", "model event effects", "quantify event impact", or "causal analysis".
majiayu000/claude-skill-registry 163
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bio-phasing-imputation-haplotype-phasing
Phase genotypes into haplotypes using Beagle or SHAPEIT. Resolves which alleles are inherited together on each chromosome. Use when preparing VCF files for imputation, HLA typing, or population genetic analyses requiring phased haplotypes.
majiayu000/claude-skill-registry 163
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circuit-breaker-setup
Configure circuit breaker setup operations. Auto-activating skill for API Integration.
Triggers on: circuit breaker setup, circuit breaker setup
Part of the API Integration skill category. Use when working with circuit breaker setup functionality. Trigger with phrases like "circuit breaker setup", "circuit setup", "circuit".
majiayu000/claude-skill-registry 163
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customer-experience
인터뷰, 관찰, 제품 테스트를 통해 포괄적인 고객 경험 데이터를 생성합니다. 고객 여정 맵 작성 준비 시 사용하세요.
majiayu000/claude-skill-registry 163
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detecting-incorrect-memset
Detects incorrect use of memset() including wrong argument order, incorrect size calculations, and misunderstood behavior. Use when analyzing memory initialization, buffer clearing, or investigating memset() usage errors.
majiayu000/claude-skill-registry 163
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combat-system
Implements combat systems including hitboxes, damage calculation, stun mechanics, melee combat, ranged weapons, and ability systems. Use when building fighting games, shooters, RPG combat, or any game with player-vs-player or player-vs-NPC combat.
majiayu000/claude-skill-registry 163
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backend-passport-js
Authentication middleware for Express.js and Node.js applications. Use when building Express APIs that need JWT authentication, OAuth, or custom auth strategies. Provides 500+ authentication strategies. Choose Passport.js over Auth.js for Express backends, pure API servers, or when you need maximum control over auth flow.
majiayu000/claude-skill-registry 163
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unit-tests
Write pytest tests using Test-Driven Development (TDD). Use when implementing features, fixing bugs, or when the user mentions testing, TDD, or pytest. Tests should be written BEFORE implementation code.
majiayu000/claude-skill-registry 163
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doc-workflow
Use when user asks about 'documentation workflow', 'how to document', 'doc system', 'what is llmdoc', 'how does llmdoc work', or needs guidance on the documentation system.
majiayu000/claude-skill-registry 163
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capture-new-idea
Capture user ideas verbatim in .wrangler/ideas/ directory using the MCP issues_create tool with type='idea'. Preserves exact user wording without interpretation or enhancement.
majiayu000/claude-skill-registry 163
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local-development
Development server and build commands for Oak AI project including running dev server on port 2525, production and development builds, and running scripts with environment variables. Use when starting local development, building the project, or running scripts.
majiayu000/claude-skill-registry 163
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react-next-modern
Enforce modern React 19 and Next.js App Router patterns - server-first data fetching, minimal useEffect, Server Components, Server Actions, and form hooks. Use when reviewing React/Next.js code, migrating legacy patterns, or building new features with App Router.
majiayu000/claude-skill-registry 163
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designing-zod-schemas
Designs Zod schemas following Zod-first development. Creates validation schemas, branded types, discriminated unions, and transforms. Infers TypeScript types from schemas. Triggers on: Zod schema, z.object, z.infer, validation, branded types, discriminated union, safeParse, refinement.
majiayu000/claude-skill-registry 163
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security
majiayu000/claude-skill-registry 163
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story-sequence-writing-companion
A writing companion that helps authors develop longform narratives using the Eight-Sequence Storytelling Framework. Guides planning, generation, and evaluation with modular context loading.
majiayu000/claude-skill-registry 163
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optimizing-performance
Guides performance optimization, profiling techniques, and bottleneck identification. Use when improving application speed, reducing resource usage, or diagnosing performance issues.
majiayu000/claude-skill-registry 163
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alice
World ALICE Skill
majiayu000/claude-skill-registry 163
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ln-783-container-launcher
Builds and launches Docker containers with health verification using best practices
majiayu000/claude-skill-registry 163
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implement_task
Implementation agent that executes a single task and creates handoff on completion
majiayu000/claude-skill-registry 163
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tigerbeetle-deterministic-simulation
Test distributed systems in the style of TigerBeetle and Joran Dirk Greef, using deterministic simulation and time compression. Emphasizes controlling all non-determinism, simulating years of operation in minutes, and finding bugs that would take decades to manifest in production. Use when testing distributed systems, consensus protocols, or any system where correctness under failure is critical.
majiayu000/claude-skill-registry 163