Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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content-research-writer
Research topics thoroughly and write comprehensive, well-structured content including articles, documentation, blog posts, and technical writing with proper citations and sources. Use when writing blog posts, creating technical articles, researching topics, gathering sources, writing documentation, creating educational content, or producing research-backed content.
majiayu000/claude-skill-registry 163
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hardhat-setup
Templates and automation for initializing and configuring Hardhat projects. Use when setting up new Hardhat projects or adding Hardhat to existing codebases.
majiayu000/claude-skill-registry 163
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picnic
Order groceries from Picnic supermarket - search products, manage cart, schedule delivery.
majiayu000/claude-skill-registry 163
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council-advice
Multi-model AI council for actionable project advice. Leverages Gemini 3 Flash and GPT-5.2 skills in parallel, then synthesizes through an Opus Judge for stage-appropriate, non-overkill recommendations. Use when seeking architectural guidance, code review synthesis, or implementation planning.
majiayu000/claude-skill-registry 163
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issue-resolution
Systematically diagnose and fix bugs through triage, reproduction, root cause analysis, and verified fixes. Use when resolving bugs, errors, failing tests, or investigating unexpected behavior.
majiayu000/claude-skill-registry 163
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component-workflow
Guide the creation of new ECS components following established architectural patterns including component class creation, JSON serialization support, editor UI implementation, dependency injection registration, and documentation. Use when adding new component types to the engine or extending existing component functionality.
majiayu000/claude-skill-registry 163
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policyengine-api
PolicyEngine API - Flask REST service powering policyengine.org and programmatic access
majiayu000/claude-skill-registry 163
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web-design-guidelines
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
majiayu000/claude-skill-registry 163
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Feature Engineering
Create and transform features using encoding, scaling, polynomial features, and domain-specific transformations for improved model performance and interpretability
majiayu000/claude-skill-registry 163
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geohash-coloring
Geohash Coloring Skill
majiayu000/claude-skill-registry 163
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textual-builder
Build Text User Interface (TUI) applications using the Textual Python framework (v0.86.0+). Use when creating terminal-based applications, prototyping card games or interactive CLIs, or when the user mentions Textual, TUI, or terminal UI. Includes comprehensive reference documentation, card game starter template, and styling guides.
majiayu000/claude-skill-registry 163
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Create Claude Plugin
Create an empty Claude plugin with basic structure and files.
majiayu000/claude-skill-registry 163
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cloudflare-workers-testing
majiayu000/claude-skill-registry 163
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supabase-bootstrap
Bootstrap toolkit for new Supabase projects. Use when: (1) Setting up a new Supabase project, (2) Configuring sqlfluff for SQL formatting, (3) Setting up mise task runner, (4) Configuring MCP server for schema access, (5) Initializing project structure
majiayu000/claude-skill-registry 163
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styled-components
Implements CSS-in-JS styling with styled-components using tagged template literals, theming, and dynamic props. Use when wanting component-scoped CSS-in-JS, dynamic styling based on props, or theming support.
majiayu000/claude-skill-registry 163
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effect-research
Effect-TS specialized research via deepwiki and submodules. Query Effect-TS/effect, tim-smart/effect-atom for verified patterns. Enforces grounded verification before implementation.
majiayu000/claude-skill-registry 163
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cc-stack-analysis
Expert skill for analyzing Claude Code primitive structures (skills, commands, hooks) in projects. Performs deep quality analysis, detects naming conflicts, validates best practices, identifies missing configurations, and provides actionable recommendations for improving Claude Code setup. This is about analyzing the TOOL configuration itself, not project code.
majiayu000/claude-skill-registry 163
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planning-under-uncertainty
Plan and lead execution when outcomes are uncertain and requirements are ambiguous. Produces an Uncertainty Planning Pack (uncertainty map, hypotheses + experiments, buffers + triggers, cadence + comms). Use for ambiguity, unknowns, hypothesis-driven planning, experimentation, contingency planning.
majiayu000/claude-skill-registry 163
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robin
Hyper-opinionated Claude agent for building production-ready Next.js apps with DynamoDB. Enforces best practices, eliminates technology debates, and focuses on shipping functional apps fast. Use when building full-stack applications with Next.js 15 App Router and AWS DynamoDB.
majiayu000/claude-skill-registry 163
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prisma-diagram
Generate PRISMA 2020 flow diagrams for systematic reviews. Use when: (1) Conducting systematic literature reviews, (2) Documenting screening process, (3) Reporting study selection for publications, (4) Demonstrating PRISMA compliance, (5) Creating transparent review methodology documentation.
majiayu000/claude-skill-registry 163
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libprompt
libprompt - Prompt template management with Mustache. PromptLoader loads .prompt.md files from directories and renders them with variable substitution. Use for managing LLM system prompts, creating reusable prompt templates, and dynamic prompt generation.
majiayu000/claude-skill-registry 163
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add-review-comment
Add a review comment to a GitHub pull request.
majiayu000/claude-skill-registry 163
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layerchart-svelte5
LayerChart Svelte 5 patterns. Use for chart components with tooltip snippets, Chart context access, and all Svelte 5 snippet patterns for tooltips, gradients, highlights, and axes.
majiayu000/claude-skill-registry 163
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hn-digest
Fetch and send Hacker News front-page posts on demand. Use when the user asks for HN, says 'hn', 'pull HN', 'hn 10', or specifies a topic like 'hn health', 'hn hacking', or 'hn tech'. Sends N (default 5) posts as individual messages with Title + Link. Exclude crypto.
majiayu000/claude-skill-registry 163