skill-creator

Create or update AI skills with SKILL.md and supporting resources.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/joe-butler-23/nix-config --skill skill-creator-joe-butler-23
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/joe-butler-23/nix-config/tree/main/modules/home/mcp/skills/meta/skill-creator
Command: npx skills add https://github.com/joe-butler-23/nix-config --skill skill-creator-joe-butler-23

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill provides a structured, efficient, and reliable process for creating new AI skills or updating existing ones. It prevents common pitfalls like context bloat, unclear instructions, and missing resources, ensuring that skills are effective, maintainable, and optimized for AI agent usage.

Core Features & Use Cases

  • Structured Skill Anatomy: Defines the required SKILL.md and optional scripts/, references/, and assets/ for comprehensive skill development.
  • Progressive Disclosure: Guides on efficient context management by loading information only when needed, minimizing token usage.
  • Step-by-Step Creation Process: Outlines a clear workflow from understanding requirements to planning, initializing, editing, and packaging skills.
  • Use Case: When tasked with extending Claude's capabilities, use this skill to systematically design, implement, and validate a new skill that integrates specialized knowledge or tools.

Quick Start

To create a new skill, first, understand its purpose with concrete examples. Plan the reusable components (scripts, references, assets). Then, use scripts/init_skill.py <skill-name> to generate the skill template, fill in the SKILL.md and resources, and finally package it with scripts/package_skill.py <path/to/skill-folder>.