skill-creator

Create and validate Codex skills with SKILL.md templates and Python scripts.

Updated Jun 30, 2026
One-click install
npx skills add https://github.com/SunS1eep1ng/codex-dotfiles --skill skill-creator-suns1eep1ng
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/SunS1eep1ng/codex-dotfiles/tree/main/skills/.system/skill-creator
Command: npx skills add https://github.com/SunS1eep1ng/codex-dotfiles --skill skill-creator-suns1eep1ng

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill simplifies the creation and updating of Codex skills, enabling users to extend Codex's capabilities with specialized knowledge, workflows, or tool integrations.

Core Features & Use Cases

  • Skill Creation Guide: Provides step-by-step instructions and guidelines for creating effective Codex skills.
  • Best Practices: Offers best practices for skill design, including context management, degrees of freedom, and validation.
  • Anatomy of a Skill: Explains the components of a skill, including SKILL.md, agents metadata, and optional resources like scripts, references, and assets.
  • Skill Creation Process: Walks through the process of understanding the skill, planning reusable content, initializing the skill, editing it, validating it, and iterating based on testing.
  • Skill Naming: Provides guidelines for naming and organizing skills for clarity and ease of use.
  • Forward-Testing: Offers strategies for validating skills using subagents and ensuring skill robustness.

Quick Start

Use the skill-creator skill to generate a new skill directory with a template SKILL.md file. Run the following command:

scripts/init_skill.py <skill-name> --path <output-directory>

Frequently Asked Questions about skill-creator

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

FAQPage Schema
How do I create and update Codex skills for task automation?

To create Codex skills for task automation, use a structured approach to define, implement, and validate specialized knowledge or workflows by initializing a template directory and editing the SKILL.md file.

What are the core components of a Codex skill?

The core components of a Codex skill include the SKILL.md file, agents metadata, and optional resources like scripts, references, and assets used to define specialized knowledge and task automation.

Do I need Python or Bash experience to build Codex skills?

Yes, building Codex skills requires familiarity with Codex's architecture and the ability to write Python or Bash scripts to implement task automation and specialized workflows.

What is the best way to validate a newly created Codex skill?

The best way to validate a newly created Codex skill is through forward-testing strategies that use subagents to test the skill's robustness and ensure it behaves as expected during task automation.

How do I initialize a new skill directory with a template?

To initialize a new skill directory, run the init_skill.py script with your desired skill name and output path, which generates a template SKILL.md file for immediate editing.