Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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backend-patterns
Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.
majiayu000/claude-skill-registry 163
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fetcher
Fetch web pages, PDFs, and documents with automatic fallbacks and content extraction. Use when user says "fetch this URL", "download this page", "crawl this website", "extract content from", "get the PDF", or provides URLs needing retrieval.
majiayu000/claude-skill-registry 163
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kb-fediverse-json-ld
Background knowledge about how JSON-LD works on the Fediverse and in ActivityPub, including the difference between @id and id, @type and type (keyword aliasing via @context), the many forms a value can take (string, object with @value, object with @id, array, language-tagged value), the four JSON-LD document forms (compacted, expanded, flattened, framed), how @context works and when it is optional, why most Fediverse implementations treat JSON-LD as plain JSON and what breaks when they do, the content vs contentMap language map pattern, the functional vs non-functional property distinction, content type negotiation (application/activity+json vs application/ld+json), LD Signatures and JSON-LD canonicalization, Mastodon's @context structure and known bugs, and defensive parsing strategies. Load when the user asks about JSON-LD in ActivityPub, why @id and id are equivalent, how to handle value form variability, how to construct or interpret a @context, why a property can be a string or an array, how expansion or compaction works, how to add extensions to ActivityPub, content type headers for ActivityPub requests, or when reviewing or writing code that parses, produces, or transforms ActivityPub JSON-LD documents.
majiayu000/claude-skill-registry 163
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progress
Generate progress dashboard with metrics, velocity, and timeline estimates
majiayu000/claude-skill-registry 163
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babysitter:project-install
Set up a project for babysitting. Research the codebase, build project profile, install tools.
majiayu000/claude-skill-registry 163
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github-automation
Automate GitHub repositories, issues, pull requests, branches, CI/CD, and permissions via Rube MCP (Composio). Manage code workflows, review PRs, search code, and handle deployments programmatically.
majiayu000/claude-skill-registry 163
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ops-browser-uat
Browser-based user acceptance testing via Playwright MCP tools. Logs into the application, navigates through features, and captures visual proof with screenshots.
majiayu000/claude-skill-registry 163
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skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
majiayu000/claude-skill-registry 163
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Standard release process
General SOP for common requests related to public, unity, discreteactions.
majiayu000/claude-skill-registry 163
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nw-discovery-workflow
4-phase discovery workflow with decision gates, phase transitions, success metrics, and state tracking
majiayu000/claude-skill-registry 163
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biomni
Autonomous biomedical AI agent framework for executing complex research tasks across genomics, drug discovery, molecular biology, and clinical analysis. Use this skill when conducting multi-step biomedical research including CRISPR screening design, single-cell RNA-seq analysis, ADMET prediction, GWAS interpretation, rare disease diagnosis, or lab protocol optimization. Leverages LLM reasoning with code execution and integrated biomedical databases.
majiayu000/claude-skill-registry 163
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story
Build an interactive educational story with a style guide aesthetic
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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investigation
Systematic codebase investigation producing structured Obsidian documentation with DataviewJS auto-indexing
majiayu000/claude-skill-registry 163
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zod-validation
Zod validation patterns for this Next.js application.
Covers schema definition, API validation, form integration, error formatting, and type inference.
Use this skill when implementing validation for APIs, forms, or entity schemas.
majiayu000/claude-skill-registry 163
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fastapi-backend
Build production-grade FastAPI backends with SQLModel, Pydantic, and JWT authentication. Use this skill when building REST APIs, integrating with Neon PostgreSQL, implementing Better Auth JWT verification, or creating CRUD endpoints. Includes patterns for audit logging, worker/agent parity, and OpenAPI documentation.
majiayu000/claude-skill-registry 163
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onboard
Use at session start to detect available skills, load active context, and enforce skill usage discipline for the current session.
majiayu000/claude-skill-registry 163
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operator-theory
Problem-solving strategies for operator theory in functional analysis
majiayu000/claude-skill-registry 163
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abstract-trimmer
Compress academic abstracts to meet strict word limits while preserving key information, scientific accuracy, and readability. Supports multiple compression strategies for journal submissions, conference applications, and grant proposals.
majiayu000/claude-skill-registry 163
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messaging-ab-tester
Generate 3-5 messaging variants for a value proposition, then deploy them as LinkedIn posts or cold email subject lines to measure which framing resonates most with ICP. Combines copy generation with structured test design and result analysis. Chains with Smartlead for email tests or uses LinkedIn native analytics for organic tests. Use when a product marketing team can't decide between messaging angles and needs data, not opinions.
majiayu000/claude-skill-registry 163
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seo
Optimize for search engine visibility and ranking. Use when asked to "improve SEO", "optimize for search", "fix meta tags", "add structured data", "sitemap optimization", or "search engine optimization".
majiayu000/claude-skill-registry 163
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project-analysis
Knowledge about analyzing projects for tech stack, frameworks, tools, and conventions. Use when asked to understand or learn about a project's structure.
majiayu000/claude-skill-registry 163
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go-concurrency-patterns
Master Go concurrency with goroutines, channels, sync primitives, and context. Use when building concurrent Go applications, implementing worker pools, or debugging race conditions.
majiayu000/claude-skill-registry 163
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db-load-cf
Загрузка конфигурации 1С из CF-файла. Используй когда пользователь просит загрузить конфигурацию из CF, восстановить из бэкапа CF
majiayu000/claude-skill-registry 163