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Library Skill.md library

Skill.md files: teach Claude once, not every chat.

Each one names the GitHub repo it came from, so you can check exactly what it tells your AI to do.

All Skill.md files

274991 Skill.md files

Skill.md
go-concurrency-patterns/
  • SKILL.md
---
name: go-concurrency-patterns
description: Master Go concurrency with goroutines, channels, sync primitives, and context. Use when building concurrent Go applications, implementing worker pools, or debugging race conditions.
---
Skill.md
golang-pro/
  • SKILL.md
---
name: golang-pro
description: Master Go 1.21+ with modern patterns, advanced concurrency, performance optimization, and production-ready microservices.
---

golang-pro

sickn33

Skill.md
memory-safety-patterns/
  • SKILL.md
---
name: memory-safety-patterns
description: Cross-language patterns for memory-safe programming including RAII, ownership, smart pointers, and resource management.
---
Skill.md
rust-pro/
  • SKILL.md
---
name: rust-pro
description: Master Rust 1.75+ with modern async patterns, advanced type system features, and production-ready systems programming.
---

rust-pro

sickn33

Skill.md
javascript-pro/
  • SKILL.md
---
name: javascript-pro
description: Master modern JavaScript with ES6+, async patterns, and Node.js APIs. Handles promises, event loops, and browser/Node compatibility.
---

javascript-pro

sickn33

Skill.md
nodejs-best-practices/
  • SKILL.md
---
name: nodejs-best-practices
description: Node.js development principles and decision-making. Framework selection, async patterns, security, and architecture. Teaches thinking, not copying.
---
Skill.md
typescript-expert/
  • SKILL.md
---
name: typescript-expert
description: TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling.
---

typescript-expert

sickn33

Skill.md
accessibility-compliance-accessibility-audit/
  • SKILL.md
---
name: accessibility-compliance-accessibility-audit
description: You are an accessibility expert specializing in WCAG compliance, inclusive design, and assistive technology compatibility. Conduct audits, identify barriers, and provide remediation guidance.
---
Skill.md
nextjs-best-practices/
  • SKILL.md
---
name: nextjs-best-practices
description: Next.js App Router principles. Server Components, data fetching, routing patterns.
---
Skill.md
react-patterns/
  • SKILL.md
---
name: react-patterns
description: Modern React patterns and principles. Hooks, composition, performance, TypeScript best practices.
---

react-patterns

sickn33

Skill.md
analyze-project/
  • SKILL.md
---
name: analyze-project
description: Forensic root cause analyzer for Antigravity sessions. Classifies scope deltas, rework patterns, root causes, hotspots, and auto-improves prompts/health.
---

analyze-project

sickn33

Skill.md
android-cli/
  • SKILL.md
---
name: android-cli
description: Orchestrates Android development tasks including project creation, deployment, SDK management, and environment diagnostics using the `android` command-line tool.
---

android-cli

sickn33

Skill.md
antigravity-agent-manager/
  • SKILL.md
---
name: antigravity-agent-manager
description: Configure and orchestrate parallel agents using the standalone Antigravity 2.0 Agent Manager and Antigravity IDE.
---
Skill.md
anywrite/
  • SKILL.md
---
name: anywrite
description: Compiled CLI covering all 52 endpoints of the Anytype local API — objects, properties, tags, search, chat, files — one binary, no MCP server needed.
---

anywrite

sickn33

Skill.md
apple-notes-search/
  • SKILL.md
---
name: apple-notes-search
description: Semantic + keyword search and connection-discovery across the user's own Apple Notes via the apple-notes MCP server. Use when the user wants to find, recall, or synthesize something from their notes, or surface non-obvious bridges/related notes. macOS, on-device.
---

apple-notes-search

sickn33

Skill.md
atlas-contract/
  • SKILL.md
---
name: atlas-contract
description: Goal-integrity skill. Use for backend/API/persistence, preserve/do-not-change, tests/validation, mocks, rework, multi-part requests. Emits Goal Contracts, Deviation Notices, Phase Checks, Final Audits. Skip for Q&A or trivial edits.
---

atlas-contract

sickn33

Skill.md
atlas-ledger/
  • SKILL.md
---
name: atlas-ledger
description: Companion to atlas-contract. Auto-invoked by its Final Audit on caught drift; also use after Post Reviews or user requests to record a mistake. Distills drift into WHEN/DON'T/INSTEAD clauses, writes to Atlas.md after confirmation.
---

atlas-ledger

sickn33

Skill.md
audit-skills/
  • SKILL.md
---
name: audit-skills
description: Expert security auditor for AI Skills and Bundles. Performs non-intrusive static analysis to identify malicious patterns, data leaks, system stability risks, and obfuscated payloads across Windows, macOS, Linux/Unix, and Mobile (Android/iOS).
---

audit-skills

sickn33

Skill.md
auri-core/
  • SKILL.md
---
name: auri-core
description: Auri: assistente de voz inteligente (Alexa + Claude claude-opus-4-20250805). Visao do produto, persona Vitoria Neural, stack AWS, modelo Free/Pro/Business/Enterprise, roadmap 4 fases, GTM, north star WAC e analise competitiva.
---

auri-core

sickn33

Skill.md
bilig-workpaper/
  • SKILL.md
---
name: bilig-workpaper
description: Use formula-backed WorkPaper JSON and MCP tools for agent spreadsheet tasks without driving Excel or a browser UI.
---

bilig-workpaper

sickn33

Skill.md
blockrun/
  • SKILL.md
---
name: blockrun
description: BlockRun works with Claude Code and Google Antigravity.
---

blockrun

sickn33

Skill.md
claude-code-expert/
  • SKILL.md
---
name: claude-code-expert
description: Especialista profundo em Claude Code - CLI da Anthropic. Maximiza produtividade com atalhos, hooks, MCPs, configuracoes avancadas, workflows, CLAUDE.md, memoria, sub-agentes, permissoes e integracao com ecossistemas.
---

claude-code-expert

sickn33

Skill.md
claude-in-chrome-troubleshooting/
  • SKILL.md
---
name: claude-in-chrome-troubleshooting
description: Diagnose and fix Claude in Chrome MCP extension connectivity issues. Use when mcp__claude-in-chrome__* tools fail, return "Browser extension is not connected", or behave erratically.
---
Skill.md
claude-settings-audit/
  • SKILL.md
---
name: claude-settings-audit
description: Analyze a repository to generate recommended Claude Code settings.json permissions. Use when setting up a new project, auditing existing settings, or determining which read-only bash commands to allow. Detects tech stack, build tools, and monorepo structure.
---