skill-creator

Create and refine AI skills with SKILL.md drafting and test evaluations.

1|Updated Jan 17, 2026
One-click install
npx skills add https://github.com/juandaniel190/personal-projects --skill skill-creator-juandaniel190
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/juandaniel190/personal-projects/tree/main/.claude/.claude_backup/skills/tools/skill-creator
Command: npx skills add https://github.com/juandaniel190/personal-projects --skill skill-creator-juandaniel190

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill streamlines the entire process of creating and improving AI skills, from initial concept to performance optimization.

Core Features & Use Cases

  • Skill Creation: Guides users through defining intent, writing SKILL.md, and structuring skill resources.
  • Iterative Improvement: Facilitates testing, evaluation, and refinement based on user feedback and performance metrics.
  • Description Optimization: Enhances skill triggering accuracy by testing and refining the description field.
  • Use Case: A user wants to build a new skill to summarize meeting transcripts. This Skill will help them draft the SKILL.md, write test cases, run evaluations, and iterate on the skill's description until it triggers reliably for relevant user queries.

Quick Start

Use the skill creator to help me build a new skill that can summarize meeting notes.

Frequently Asked Questions about skill-creator

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

FAQPage Schema
How do I build and test an AI skill from scratch?

To build an AI skill, you define the intent, draft the `SKILL.md` file, set up test cases, and run evaluations to iteratively refine the skill's performance and triggering accuracy.

What is the best way to optimize an AI agent's skill description for better triggering?

The best way to optimize a skill description is by running iterative evaluations and analyzing performance benchmarks to refine the text until the AI agent reliably triggers for relevant user queries.

Can I use this to improve an existing LLM skill instead of creating a new one?

Yes, you can enhance existing LLM skills by running new test cases, analyzing evaluation metrics, and iteratively refining both the skill logic and the description for improved accuracy.

What does the end-to-end skill development lifecycle involve?

The end-to-end skill development lifecycle involves intent capture, drafting `SKILL.md`, structuring resources, setting up test cases, running evaluations, and optimizing descriptions based on performance benchmarks.

How do I evaluate if my prompt engineering logic works correctly for specific queries?

You evaluate prompt engineering logic by setting up specific test cases, running evaluations within the skill development environment, and analyzing the resulting performance benchmarks to measure accuracy.

Why does my AI skill fail to trigger reliably for relevant user queries?

An AI skill fails to trigger reliably when its description is poorly optimized, which requires iterative testing and refinement of the description field based on performance benchmarks to achieve accurate triggering.