skill-installer

Install Codex skills from curated lists or GitHub repositories into CODEX_HOME/skills.

Updated Feb 28, 2026
One-click install
npx skills add https://github.com/raphaelmans/agent-skills --skill skill-installer-raphaelmans
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-installer
Source: https://github.com/raphaelmans/agent-skills/tree/main/.system/skill-installer
Command: npx skills add https://github.com/raphaelmans/agent-skills --skill skill-installer-raphaelmans

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Install Codex skills into CODEX_HOME/skills from curated lists or GitHub repos, enabling effortless discovery and deployment of capabilities.

Core Features & Use Cases

  • List available skills from curated sources or remote repos.
  • Install a curated skill or a skill from another repo (including private repos) into CODEX_HOME/skills.
  • Validate each skill directory by requiring a SKILL.md entry point and provide clear error messages when installation fails.

Quick Start

Ask Codex to list available skills and install a chosen one from a GitHub path using the install-skill-from-github.py script.

Frequently Asked Questions about skill-installer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I install Codex skills from a GitHub repository?

You can install Codex skills from a GitHub repository by providing a repo URL or owner/repo path to the installer, which validates the SKILL.md entry point and deploys the directory into CODEX_HOME/skills.

What is the process to list available Codex skills from curated sources?

Listing available Codex skills involves querying curated sources or remote repos to display installable capabilities, helping you discover and select skills before deploying them into your local environment.

Can I install Codex skills from private GitHub repositories?

Yes, you can install Codex skills from private GitHub repositories by supplying the appropriate URL or owner/repo path, allowing authenticated access to deploy skills into CODEX_HOME/skills.

Why does my Codex skill installation fail with a missing SKILL.md error?

Codex skill installation fails when the target directory lacks a SKILL.md entry point, as the installer validates this file to ensure the skill is structurally sound before copying it to CODEX_HOME/skills.

Do I need a specific directory structure to install Codex skills from GitHub?

You need a valid skill directory containing a SKILL.md entry point for installation, as the installer validates this structure before deploying the skill into the CODEX_HOME/skills directory.

What's the best way to automate installing multiple Codex skills from GitHub?

Automating Codex skill installation involves running the installer script against curated lists or multiple GitHub repo paths, sequentially validating and deploying each skill directory into CODEX_HOME/skills.