Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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delta
Book flights, manage SkyMiles, check flight status, and access Delta Air Lines services
majiayu000/claude-skill-registry 163
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animation-performance-retro
Optimize 8-bit animations for smooth performance. Apply when creating animated pixel art, game UI effects, or any retro-styled animations.
majiayu000/claude-skill-registry 163
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check-barrel-files
Check for redundant barrel files (index.ts) that only re-export a single item.
majiayu000/claude-skill-registry 163
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td-portman
Ljung-Box portmanteau tests for model diagnostics and residual analysis
majiayu000/claude-skill-registry 163
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book-market-research
Assess commercial viability of book concepts for Amazon KDP self-publishing. Use when the user has a Book Concept Document and wants to understand market demand, competition, pricing, and positioning before committing to write. Produces a Market Research Report with viability scorecard and Go/No-Go recommendation. Works standalone (commercial analysis only) or after idea-validator (integrated assessment). Nonfiction only.
majiayu000/claude-skill-registry 163
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obra-subagent-driven-development
Use when executing implementation plans with independent tasks in the current session
majiayu000/claude-skill-registry 163
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desktop
Electron desktop development guide. Use when implementing desktop features, IPC handlers, controllers, preload scripts, window management, menu configuration, or Electron-specific functionality. Triggers on desktop app development, Electron IPC, or desktop local tools implementation.
majiayu000/claude-skill-registry 163
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lambda-labs-gpu-cloud
Reserved and on-demand GPU cloud instances for ML training and inference. Use when you need dedicated GPU instances with simple SSH access, persistent filesystems, or high-performance multi-node clusters for large-scale training.
majiayu000/claude-skill-registry 163
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jj-version-control
This skill should be used when the user works with Jujutsu (jj) version control, asks to "commit with jj", "rebase in jj", "use revsets", "create bookmarks", "push to git with jj", "split commits", "squash changes", "edit history", or mentions jj-specific concepts like changes, revsets, bookmarks, operation log, or anonymous branches.
majiayu000/claude-skill-registry 163
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algo-sensei
Your personal DSA & LeetCode mentor. Use for problem explanations, progressive hints, code reviews, mock interviews, pattern recognition, complexity analysis, and custom problem generation. Automatically adapts to your learning style and request type.
majiayu000/claude-skill-registry 163
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vue-router-v3
Guidance for Vue Router v3 using the official Installation, Guide, and API docs. Use when users need routing setup, navigation patterns, or API details for Vue 2 projects.
majiayu000/claude-skill-registry 163
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product-taste-intuition
Help users develop product taste and intuition. Use when someone wants to improve their product judgment, struggles to evaluate design quality, needs to make decisions without complete data, or wants to build better product instincts.
majiayu000/claude-skill-registry 163
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klingai-hello-world
Create your first Kling AI video generation with a simple example. Use when learning Kling AI
or testing your setup. Trigger with phrases like 'kling ai hello world', 'first kling ai video',
'klingai quickstart', 'test klingai'.
majiayu000/claude-skill-registry 163
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Advanced Clean Hexagonal Architecture
Apply Clean Architecture and Hexagonal (Ports & Adapters) patterns for domain isolation and testability. Use when designing system boundaries, creating ports/adapters, or structuring domain-driven applications.
majiayu000/claude-skill-registry 163
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book-architect
Design the structural and emotional architecture for nonfiction books. Use when an author has a validated book concept and needs to create the blueprint before drafting. Triggers include requests to structure a book, create a chapter outline, design a table of contents, map the reader's journey, or plan book organization. Requires upstream documents from book-ideation (Book Concept Document) and optionally from idea-validator (Validation Report) and market-research (Market Research Report).
majiayu000/claude-skill-registry 163
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plutonium
High-level guide for working with Plutonium applications - read this first
majiayu000/claude-skill-registry 163
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react-router-v7-expert
Use this skill when you need expert guidance on React development with React Router V7, including component architecture, routing patterns, state management, performance optimization, and modern React best practices. Examples - User building React app with complex routing requirements needing nested routes with data loading and error boundaries. Performance optimization for React routing and rendering issues. Implementing server components, concurrent features, and state management patterns.
majiayu000/claude-skill-registry 163
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security-review
MANDATORY for security-sensitive code changes - OWASP-based security review with dedicated checklist, required before PR for auth, input handling, API, database, or credential code
majiayu000/claude-skill-registry 163
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technical-accuracy-and-usability-rules
majiayu000/claude-skill-registry 163
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google-cloud
Provides comprehensive Google Cloud Platform (GCP) guidance including Compute Engine, Cloud Storage, Cloud SQL, BigQuery, GKE (Google Kubernetes Engine), Cloud Functions, Cloud Run, VPC networking, load balancing, IAM, Cloud Build, infrastructure as code (Terraform, Deployment Manager), security configuration, cost optimization, and multi-region deployment. Produces infrastructure code, deployment scripts, configuration guides, and architecture designs. Use when deploying to Google Cloud, designing GCP infrastructure, migrating to GCP, configuring GCE instances, setting up Cloud Storage, managing Cloud SQL databases, working with BigQuery, deploying to GKE, or when users mention "Google Cloud", "GCP", "Compute Engine", "Cloud Storage", "BigQuery", "GKE", "Cloud Run", "Cloud Functions", "VPC", "Cloud SQL", or "Google Cloud Platform".
majiayu000/claude-skill-registry 163
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disambiguate-requirements
Break vague requirements into precise business rules (BR-*), constraints (C-*), and formulas (F-*) for code generation. Orchestrates extraction of BR-*, C-*, F-* from REQ-*. Use after requirement-extraction to enable autogeneration.
majiayu000/claude-skill-registry 163
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finops-expert
Expert-level cloud financial operations, cost optimization, and cloud economics
majiayu000/claude-skill-registry 163
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duckdb-remote-parquet-query
Query remote Parquet files via HTTP without downloading using DuckDB httpfs. Leverage column pruning, row filtering, and range requests for efficient bandwidth usage. Use for crypto/trading data distribution and analytics.
majiayu000/claude-skill-registry 163
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order-daycare-lunch
Manage school lunch ordering for preschool with catered meals. Analyzes menus based on preferences (avoid rice, prefer BBQ and mac & cheese), helps select meals, processes orders from any source (PDF/screenshot/browser/verbal), and generates calendar reminders for days when lunch needs to be packed. Use when discussing school meals, menu selection, or packing lunch.
majiayu000/claude-skill-registry 163