Agent skill · Security

repomix

Package external repositories into AI-friendly files for deep analysis. ALWAYS use when the user shares a github.com URL, mentions "third-party library", "external repo", "analyze this repository", "security audit", or wants to understand unfamiliar codebases. Supports remote repos (npx repomix --remote owner/repo) without cloning. Use when the user says "look at this repo", "analyze github.com/...", "check this library's code", "audit externe", "analyser ce repo". Do NOT manually clone or browse external repos - use this skill instead.

majiayu000github.com/majiayu000GitHub ↗
claude-codeMIT
Install
npx skills add majiayu000/claude-skill-registry --skill repomix-devattom-claude --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 2
SKILL.md size: 5 KB
Bundled scripts: none
Path: skills/ai-llm/repomix-devattom-claude/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 534
Language: HTML

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# Repomix Skill Repomix packs entire repositories into single, AI-friendly files. Perfect for feeding codebases to LLMs like Claude, ChatGPT, and Gemini. ## When to Use Use when: - Packaging codebases for AI analysis - Creating repository snapshots for LLM context - Analyzing third-party libraries - Preparing for security audits - Generating documentation context - Investigating bugs across large codebases - Creating AI-friendly code representations ## Quick Start ### Check Installation ```bash repomix --version ``` ### Install ```bash # npm npm install -g repomix # Homebrew (macOS/Linux) brew install repomix ``` ### Basic Usage ```bash # Package current directory (generates repomix-output.xml) repomix # Specify output format repomix --style markdown repomix --style json # Package remote repository npx repomix --remote owner/repo # Custom output with filters repomix --include "src/**/*.ts" --remove-comments -o output.md ``` ## Core Capabilities ### Repository Packaging - AI-optimized formatting with clear separators - Multiple output formats: XML, Markdown, JSON, Plain text - Git-aware processing (respects .gitignore) - Token counting for LLM context management - Security checks fo

What's inside
Steps it walks through
  1. When to Use
  2. Quick Start
  3. Check Installation
  4. Install
  5. Basic Usage
  6. Core Capabilities
  7. Repository Packaging
  8. Remote Repository Support
  9. Comment Removal
  10. Common Use Cases
  11. Code Review Preparation
  12. Security Audit
  13. Documentation Generation
  14. Bug Investigation
Ships with 1 file
  • metadata.json
Commands it runs
repomix --version
npm
npm install -g repomix
Homebrew (macOS/Linux)
brew install repomix
Package current directory (generates repomix-output.xml)
repomix
Specify output format
repomix --style markdown
repomix --style json
More from claude-skill-registry
All skills →
About this skill
What does the repomix skill do?

Package external repositories into AI-friendly files for deep analysis. ALWAYS use when the user shares a github.com URL, mentions "third-party library", "external repo", "analyze this repository", "security audit", or wants to understand unfamiliar codebases. Supports remote repos (npx repomix --remote owner/repo) without cloning. Use when the user says "look at this repo", "analyze github.com/...", "check this library's code", "audit externe", "analyser ce repo". Do NOT manually clone or browse external repos - use this skill instead.

How do I install it?

Run `npx skills add majiayu000/claude-skill-registry --skill repomix-devattom-claude --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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