Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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Statistics
Build statistical intuition from basic probability to advanced inference.
majiayu000/claude-skill-registry 163
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agent-workflow-designer
Agent Workflow Designer
majiayu000/claude-skill-registry 163
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red-flags
Scans code against 17 named design smells and produces a structured diagnostic report. Use when reviewing a PR for design quality, evaluating unfamiliar code against a comprehensive checklist or when the user asks for a red flags scan. Not for diagnosing why code feels complex (use complexity-recognition) or evaluating whether a PR maintains design trajectory (use code-evolution).
majiayu000/claude-skill-registry 163
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agent-browser
AI-optimized browser automation CLI with context-efficient snapshots. Use for long autonomous sessions, self-verifying workflows, video recording, and cloud browser testing (Browserbase).
majiayu000/claude-skill-registry 163
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symfony-ux
Symfony UX frontend stack -- decision tree and orchestrator for choosing between Stimulus, Turbo, TwigComponent, LiveComponent, UX Icons, and UX Map. Use when the user is unsure which tool fits, wants to combine multiple UX packages, or asks a general frontend architecture question in Symfony. Also trigger when the user asks "which UX package should I use", "how to make this interactive", "should I use Stimulus or LiveComponent", "how to structure my Symfony frontend", "what is the difference between Turbo and LiveComponent", "should this be a Frame or a LiveComponent", "how do these UX packages work together", "what is the Symfony way to do frontend". Do NOT trigger when the user clearly names a specific tool (stimulus, turbo, twig-component, live-component, ux-icons, ux-map) -- defer to the specialized skill instead.
majiayu000/claude-skill-registry 163
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context7-efficient
Token-efficient library documentation fetcher using Context7 MCP with 86.8% token savings through intelligent shell pipeline filtering. Fetches code examples, API references, and best practices for JavaScript, Python, Go, Rust, and other libraries. Use when users ask about library documentation, need code examples, want API usage patterns, are learning a new framework, need syntax reference, or troubleshooting with library-specific information. Triggers include questions like "Show me React hooks", "How do I use Prisma", "What's the Next.js routing syntax", or any request for library/framework documentation.
majiayu000/claude-skill-registry 163
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sync-setup
Interactive sync setup wizard that configures GitHub, JIRA, and/or ADO integration in one guided flow. Use when saying "setup sync", "configure sync", "connect to jira", "connect to github", or "sync-setup".
majiayu000/claude-skill-registry 163
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orchardcore-ai-chat-interactions
Skill for configuring AI Chat Interactions in Orchard Core using the CrestApps module. Covers ad-hoc chat sessions, prompt routing with intent detection, document upload with RAG support, image and chart generation, and custom processing strategies.
majiayu000/claude-skill-registry 163
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ck:coding-level
Set coding experience level for tailored explanations and output format.
majiayu000/claude-skill-registry 163
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seo-content-refresher
Identifies outdated elements in provided content and suggests updates to maintain freshness. Finds statistics, dates, and examples that need updating. Use PROACTIVELY for older content.
majiayu000/claude-skill-registry 163
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changelog-format
Keep a Changelog format guidelines and entry writing best practices. Use when writing changelog entries, updating CHANGELOG.md, or following Keep a Changelog specification.
majiayu000/claude-skill-registry 163
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prd
Generate a Product Requirements Document (PRD) for a new feature. Use when planning a feature, starting a new project, or when asked to create a PRD. Triggers on: create a prd, write prd for, plan this feature, requirements for, spec out.
majiayu000/claude-skill-registry 163
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database-lookup
Search 78 public scientific, biomedical, materials science, and economic databases via REST APIs. Covers physics/astronomy (NASA, NIST, SDSS, SIMBAD), earth/environment (USGS, NOAA, EPA), chemistry/drugs (PubChem, ChEMBL, DrugBank, FDA, KEGG, ZINC, BindingDB), materials (Materials Project, COD), biology/genomics (Reactome, UniProt, STRING, Ensembl, NCBI Gene, GEO, GTEx, PDB, AlphaFold, InterPro, BioGRID, Gene Ontology, dbSNP, gnomAD, ENCODE, Human Protein Atlas, Human Cell Atlas), disease/clinical (COSMIC, Open Targets, ClinicalTrials.gov, OMIM, ClinVar, GDC/TCGA, cBioPortal, DisGeNET, GWAS Catalog), regulatory (FDA, USPTO, SEC EDGAR), economics/finance (FRED, World Bank, US Treasury), demographics (US Census, Eurostat, WHO). Use when looking up compounds, genes, proteins, pathways, variants, clinical trials, patents, economic indicators, or any public database API query.
majiayu000/claude-skill-registry 163
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youtube-api
YouTube API access without the official API quota hassle — transcripts, search, channels, playlists, and metadata with no Google API key needed. Use when the user needs YouTube data programmatically, wants to avoid Google API quotas, or asks for "youtube api", "get video data", "youtube without api key", "no quota youtube".
majiayu000/claude-skill-registry 163
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atlan-e2e-contract-validator
Generate and validate e2e test contracts for Atlan workflows, including API responses, output paths, and schema assertions. Use when adding or updating workflow e2e coverage.
majiayu000/claude-skill-registry 163
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ln-614-docs-fact-checker
Verifies claims in .md files (paths, versions, counts, configs, endpoints) against codebase, cross-checks contradictions. Use when auditing docs accuracy.
majiayu000/claude-skill-registry 163
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angle-generator
Generate 10-20 ad angles for an offer using direct response principles and cross-industry ideation. Use when you need fresh angle ideas, want to explore new messaging approaches, or are starting creative development for a campaign.
majiayu000/claude-skill-registry 163
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convex-component-authoring
How to create, structure, and publish self-contained Convex components with proper isolation, exports, and dependency management
majiayu000/claude-skill-registry 163
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ghostwriter
Transform source material into authentic, human-written content. Use for ANY writing task - newsletters, articles, social posts, emails. Combines voice transformation, AI pattern detection, and Charlie Deist's signature moves. Replaces the old ai-tells and human-writing skills.
majiayu000/claude-skill-registry 163
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playwright-skill
IMPORTANT - Path Resolution: This skill can be installed in different locations (plugin system, manual installation, global, or project-specific). Before executing any commands, determine the skill directory based on where you loaded this SKILL.md file, and use that path in all commands below.
majiayu000/claude-skill-registry 163
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backtest-strategy
Guide agents through backtesting strategy ideas with automatic data fetching and performance analysis
majiayu000/claude-skill-registry 163
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playwright-skill
Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use when user wants to test websites, automate browser interactions, validate web functionality, or perform any browser-based testing.
majiayu000/claude-skill-registry 163
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minimalist-ui
Clean editorial-style interfaces. Warm monochrome palette, typographic contrast, flat bento grids, muted pastels. No gradients, no heavy shadows.
majiayu000/claude-skill-registry 163
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resolve-conflict
Resolve disagreements between Cursor and Gemini feedback using weighted expertise.
majiayu000/claude-skill-registry 163