skill-installer

Install Codex skills from curated sources or external repositories into CODEX_HOME/skills.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/unnowataru/codex-skills --skill skill-installer-unnowataru
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-installer
Source: https://github.com/unnowataru/codex-skills/tree/main/.system/skill-installer
Command: npx skills add https://github.com/unnowataru/codex-skills --skill skill-installer-unnowataru

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Install Codex skills from curated sources or external repositories to streamline setup.

Core Features & Use Cases

  • List available skills from curated lists or GitHub repos.
  • Install a selected skill into CODEX_HOME/skills.
  • Install multiple skills from a repo path with optional naming.
  • Use cases include onboarding new environments or expanding Codex capabilities quickly.

Quick Start

Run the installer to list available skills or install a chosen one from curated sources or a GitHub repo.

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?

To install Codex skills from a GitHub repository, the installer fetches skill content via zip downloads or git sparse-checkouts, verifies SKILL.md presence, and copies the skill into CODEX_HOME/skills.

What is the easiest way to discover available Codex skills for my environment?

Discovering available Codex skills is done by running the installer to list installable skills from curated sources or external repositories, streamlining environment setup.

Can I install multiple skills from a single repo path at once?

Yes, you can install multiple skills from a single repo path at once, with the installer supporting optional naming to customize the installed skill entries within your Codex environment.

Does the Codex skill installer work with private GitHub repositories?

Yes, the Codex skill installer works with private GitHub repositories, allowing you to pull and verify skills securely by fetching content into your local CODEX_HOME/skills directory.

Do I need a SKILL.md file to install a skill from an external source?

Yes, you need a SKILL.md file because the installer verifies its presence during the installation process before copying the fetched skill content into your CODEX_HOME/skills directory.

What are the limitations when installing skills via git sparse-checkout?

When installing skills via git sparse-checkout, limitations include relying on valid SKILL.md presence for verification and requiring correct repository access to successfully copy content into CODEX_HOME/skills.