agent-skills

Name: agent-skills
Author: tech-leads-club

Warning

The secure, validated skill registry for professional AI coding agents. Extend Antigravity, Claude Code, Cursor, Copilot and more with absolute confidence.

4,857stars

439forks

TypeScript

Installation

# Add to your Claude Code skills
git clone https://github.com/tech-leads-club/agent-skills

Getting Started

Guides for using ai agents skills like agent-skills.

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Security ReportWarning

Last scanned: 4/24/2026

{
  "issues": [
    {
      "type": "npm-audit",
      "message": "@hono/node-server: @hono/node-server: Middleware bypass via repeated slashes in serveStatic",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@module-federation/cli: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@module-federation/dts-plugin: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@module-federation/enhanced: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@module-federation/manifest: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@module-federation/node: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@module-federation/rspack: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/esbuild: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/eslint: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/eslint-plugin: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/jest: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/js: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/module-federation: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/next: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/node: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/plugin: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/react: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/rollup: Vulnerability found",
      "severity": "medium"
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    {
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      "message": "@nx/vite: Vulnerability found",
      "severity": "medium"
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    {
      "type": "npm-audit",
      "message": "@nx/vitest: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/web: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/webpack: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "@nx/workspace: Vulnerability found",
      "severity": "medium"
    },
    {
      "type": "npm-audit",
      "message": "axios: Axios has a NO_PROXY Hostname Normalization Bypass that Leads to SSRF",
      "severity": "medium"
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      "type": "npm-audit",
      "message": "follow-redirects: follow-redirects leaks Custom Authentication Headers to Cross-Domain Redirect Targets",
      "severity": "medium"
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      "type": "npm-audit",
      "message": "hono: Hono missing validation of cookie name on write path in setCookie()",
      "severity": "medium"
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      "type": "npm-audit",
      "message": "next: Next.js has a Denial of Service with Server Components",
      "severity": "high"
    },
    {
      "type": "npm-audit",
      "message": "picomatch: Picomatch: Method Injection in POSIX Character Classes causes incorrect Glob Matching",
      "severity": "high"
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      "type": "npm-audit",
      "message": "sockjs: Vulnerability found",
      "severity": "medium"
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      "message": "uuid: uuid: Missing buffer bounds check in v3/v5/v6 when buf is provided",
      "severity": "medium"
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    {
      "type": "npm-audit",
      "message": "vite: Vite Vulnerable to Path Traversal in Optimized Deps `.map` Handling",
      "severity": "high"
    },
    {
      "type": "npm-audit",
      "message": "webpack-dev-server: Vulnerability found",
      "severity": "medium"
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  ],
  "status": "WARNING",
  "scannedAt": "2026-04-24T06:09:34.417Z",
  "semgrepRan": false,
  "npmAuditRan": true,
  "pipAuditRan": true
}

README.md

Frequently Asked Questions

What is agent-skills?

agent-skills is an open-source ai agents skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by tech-leads-club. The secure, validated skill registry for professional AI coding agents. Extend Antigravity, Claude Code, Cursor, Copilot and more with absolute confidence. It has 4,857 GitHub stars.

Is agent-skills safe to use?

agent-skills returned warnings in SkillsLLM's automated security scan. It has no critical vulnerabilities, but review the flagged issues in the Security Report section before adding it to your workflow.

How do I install agent-skills?

Clone the repository with "git clone https://github.com/tech-leads-club/agent-skills" and add it to your Claude Code skills directory (see the Installation section above).

What programming language is agent-skills written in?

agent-skills is primarily written in TypeScript. It is open-source under tech-leads-club on GitHub, so you can review or fork the full source.

Are there alternatives to agent-skills?

Yes. SkillsLLM lists many other AI Agents skills you can browse and compare side by side. Open the AI Agents category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh agent-skills against similar tools.

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✨ What are Skills?

Skills are packaged instructions and resources that extend AI agent capabilities. Think of them as plugins for your AI assistant — they teach your agent new workflows, patterns, and specialized knowledge.

packages/skills-catalog/skills/
  (category-name)/
    skill/
      SKILL.md          ← Main instructions
      templates/        ← File templates
      references/       ← On-demand documentation

🛡️ Security & Trust

Your environment's safety is our top priority. Unlike open marketplaces where 13.4% of skills contain critical issues, agent-skills is a managed, hardened library: 100% open source (no binaries), static analysis in CI/CD, immutable integrity via lockfiles and content hashing, and human-curated prompts. The CLI uses defense-in-depth (sanitization, path isolation, symlink guards, atomic lockfile, audit trail); every skill is scanned with Snyk Agent Scan (formerly mcp-scan) before publishing.

→ Full threat model, implementation details, and vulnerability reporting: SECURITY.md

🤖 Supported Agents

Install skills to any of these AI coding agents:

Tier 1 (Popular)	Tier 2 (Rising)	Tier 3 (Enterprise)
Claude Code	Aider	Amazon Q
Cline	Antigravity	Augment
Cursor	Gemini CLI	Droid (Factory.ai)
GitHub Copilot	Kilo Code	OpenCode
Windsurf	Kiro	Sourcegraph Cody
	OpenAI Codex	Tabnine
	Roo Code
	TRAE

🌟 Featured Skills

A glimpse of what's available in our growing catalog:

Skill	Category	Description
tlc-spec-driven	Development	Project and feature planning with 4 phases: Specify → Design → Tasks → Implement. Creates atomic tasks with verification criteria and maintains persistent memory across sessions.
aws-advisor	Cloud	Expert AWS Cloud Advisor for architecture design, security review, and implementation guidance. Leverages AWS MCP tools for documentation-backed answers.
playwright-skill	Automation	Complete browser automation with Playwright. Test pages, fill forms, take screenshots, validate UX, and automate any browser task.
figma	Design	Fetch design context from Figma and translate nodes into production code. Design-to-code implementation with MCP integration.
security-best-practices	Security	Language and framework-specific security reviews. Detect vulnerabilities, generate reports, and suggest secure-by-default fixes.

🚀 Quick Start

Install Skills in Your Project

npx @tech-leads-club/agent-skills

This launches an interactive wizard:

Choose Action — "Install skills" or "Update installed skills"
Browse & Select — Filter by category or search
Choose agents — Pick target agents (Cursor, Claude Code, etc.)
Installation method — Copy (recommended) or Symlink
Scope — Global (user home) or Local (project only)

Each step shows a ← Back option to return and revise your choices.

CLI Options

Note: You can use either npx @tech-leads-club/agent-skills or install globally and use agent-skills directly.

# Interactive mode (default)
npx @tech-leads-club/agent-skills
# or: agent-skills (if installed globally)

# List available skills
agent-skills list
agent-skills ls        # Alias

# Install one skill
agent-skills install -s tlc-spec-driven

# Install multiple skills at once
agent-skills install -s aws-advisor coding-guidelines docs-writer

# Install to specific agents
agent-skills install -s my-skill -a cursor claude-code

# Install multiple skills to multiple agents
agent-skills install -s aws-advisor nx-workspace -a cursor windsurf cline

# Install globally (to ~/.gemini, ~/.claude, etc.)
agent-skills install -s my-skill -g

# Use symlink instead of copy
agent-skills install -s my-skill --symlink

# Force re-d