plugin-creator

Scaffold a Codex plugin repository with placeholder plugin.json and optional directories.

Updated Apr 8, 2026
One-click install
npx skills add https://github.com/KYRIE66nb/codex-omx-public-config --skill plugin-creator-kyrie66nb
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: plugin-creator
Source: https://github.com/KYRIE66nb/codex-omx-public-config/tree/main/home/.codex/skills/.system/plugin-creator
Command: npx skills add https://github.com/KYRIE66nb/codex-omx-public-config --skill plugin-creator-kyrie66nb

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

Automates scaffolding of a Codex plugin repository with a placeholder plugin.json and optional structure.

Core Features & Use Cases

  • Creates a repo-local or home-local plugin scaffold at the specified path, including .codex-plugin/plugin.json with placeholders.
  • Generates optional directories (skills/, hooks/, scripts/, assets/) and stub manifest files (.mcp.json, .app.json), plus marketplace metadata when requested.
  • Updates or creates <repo-root>/.agents/plugins/marketplace.json to reflect new plugin with standard policy defaults.

Quick Start

Run the script to generate a new plugin scaffold at the target repository path.

Frequently Asked Questions about plugin-creator

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

FAQPage Schema
How do I scaffold a Codex plugin repository with a plugin.json file?▼

This plugin generator scaffolds a Codex plugin repository by creating a placeholder .codex-plugin/plugin.json and optional directories like skills/ and hooks/ at your specified path, preserving placeholders for human confirmation.

What is the best way to generate a Codex plugin skeleton with marketplace metadata?▼

Generating a Codex plugin skeleton with marketplace metadata involves creating stub manifests like .mcp.json and updating .agents/plugins/marketplace.json to reflect the new plugin with standard policy defaults.

Can I create a Codex plugin scaffold in a home-local workspace instead of a repository root?▼

Yes, you can create a Codex plugin scaffold in a home-local workspace instead of a repository root, as the generator operates on either target path while enforcing standard naming and placement policies.

Does the Codex plugin scaffolding process automatically update the marketplace.json file?▼

Yes, the Codex plugin scaffolding process can optionally update or create the .agents/plugins/marketplace.json file to reflect the new plugin while enforcing standard marketplace policies and default configurations.

What optional directories and stub files are generated when scaffolding a Codex plugin?▼

Scaffolding a Codex plugin optionally generates directories like skills/, hooks/, scripts/, and assets/, alongside stub manifest files including .mcp.json and .app.json for immediate plugin structure setup.