Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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user-stories-manager
Manage user stories: create, list, update status, link migrations/tests, validate; use when working on features, tracking progress, or creating new stories (project)
majiayu000/claude-skill-registry 163
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write-integration
Write external integrations following the Epic architecture patterns. Use when creating services for third-party APIs, email, payments, or complex business logic. Triggers on "create an integration", "add a service", or "integrate with".
majiayu000/claude-skill-registry 163
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python-analyzer
Format and analyze Python code using ruff (formatting/linting) and ty (static type checking). Use when the user asks to format Python code, run linting, check types, fix code style issues, or analyze Python code quality.
majiayu000/claude-skill-registry 163
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unused-code-cleanup
Systematically identify and remove unused imports, variables, and dead code from TypeScript/React projects using --noUnusedLocals and --noUnusedParameters compiler flags
majiayu000/claude-skill-registry 163
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economist
Use when order-of-magnitude cost estimates are needed to assess financial feasibility, compare cost-effectiveness of alternatives, or identify major cost drivers (not for detailed quotes—that's Procurement)
majiayu000/claude-skill-registry 163
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vogels-cloud-architecture
Design cloud-native systems using Werner Vogels' principles of failure-first design, eventual consistency, and API-driven architecture. Emphasizes building for failure, customer obsession, and practical distributed systems. Use when building AWS-scale services, microservices, or any system that must be highly available.
majiayu000/claude-skill-registry 163
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steering-matcher
Match file paths against steering file glob patterns to determine applicable steering guidance. Use when orchestrator needs to inject context-aware guidance based on files being modified.
majiayu000/claude-skill-registry 163
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a11y-specialist
Expert in web accessibility (WCAG 2.1/2.2 AA/AAA compliance), ARIA patterns, keyboard navigation, screen reader testing, color contrast, focus management, and automated accessibility testing
majiayu000/claude-skill-registry 163
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Android Concurrency
Standards for Coroutines, Flow, and Threading
majiayu000/claude-skill-registry 163
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shared-setup-patterns
Shared configuration patterns for project setup commands. Provides security hooks, Claude framework structure templates, and framework detection patterns used across multiple setup commands.
majiayu000/claude-skill-registry 163
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malware-analyst
Expert malware analyst specializing in defensive malware research, threat intelligence, and incident response. Masters sandbox analysis, behavioral analysis, and malware family identification. Handles static/dynamic analysis, unpacking, and IOC extraction. Use PROACTIVELY for malware triage, threat hunting, incident response, or security research.
majiayu000/claude-skill-registry 163
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back-end-dev-guidelines
Comprehensive backend development guidelines covering API design, database patterns, security, performance, and production-ready code standards.
majiayu000/claude-skill-registry 163
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design
Auto-activates when user mentions UI design, design systems, or component design. Expert in design principles, accessibility, and component architecture.
majiayu000/claude-skill-registry 163
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expo-deployment
Deploy Expo apps to production
majiayu000/claude-skill-registry 163
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iac-planner
Use this skill to take a user's infrastructure request (e.g., "deploy a new web server") and create a complete Terraform (HCL) file and a corresponding execution plan. This skill ONLY plans; it NEVER applies.
majiayu000/claude-skill-registry 163
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aspnet-core-devops
Master ASP.NET Core deployment, Docker, Azure cloud, CI/CD pipelines, and production infrastructure for enterprise applications.
majiayu000/claude-skill-registry 163
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self-validating-example
Example skill demonstrating self-validating REST API generation with automatic test execution. Use as a template for creating skills with pre-tool-use validation hooks. Validates Node.js environment and dependencies before generating endpoints.
majiayu000/claude-skill-registry 163
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ops-port-manager
FIX port conflicts when development server won't start or tests fail. Manage port 5546 for FlowState, kill existing processes, and resolve server startup issues. Use when npm run dev fails, port is in use, or server won't start.
majiayu000/claude-skill-registry 163
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role-code-reviewer
Role definition for code reviewer agents. Defines review criteria, feedback patterns, and approval workflows. Use to understand how to review PRs and provide constructive feedback.
majiayu000/claude-skill-registry 163
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docusaurus-generator
Generate end-user documentation site using Docusaurus 3.x from the current project. Use this skill when the user asks to create documentation, generate docs, build a docs site, or set up Docusaurus for their project. Supports analyzing project structure, generating markdown docs, configuring Docusaurus, and creating user guides.
majiayu000/claude-skill-registry 163
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prove-plus-comm
Guide for completing Coq proofs involving arithmetic properties like addition commutativity. This skill should be used when working on Coq proof files that require proving properties about natural number arithmetic using induction, particularly when lemmas like plus_n_O and plus_n_Sm are involved.
majiayu000/claude-skill-registry 163
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umbraco-state-management
Understand and use state management in Umbraco backoffice (foundational concept)
majiayu000/claude-skill-registry 163
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rl-evaluation
Rigorous RL evaluation - statistical protocols, train/test discipline, metrics, generalization
majiayu000/claude-skill-registry 163
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ropey
Efficient UTF-8 text rope data structure for editors
majiayu000/claude-skill-registry 163