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koolamusic
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skill-creator

Creates and validates Claude Skills with SKILL.md structure and RED-GREEN-REFACTOR testing.

9|Updated Feb 14, 2026
Search Tags:#testing#documentation#prompt engineering#skill creation#skills#claude
One-click install
npx skills add https://github.com/koolamusic/claudefiles --skill skill-creator-koolamusic
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/koolamusic/claudefiles/tree/main/skills/skill-creator
Command: npx skills add https://github.com/koolamusic/claudefiles --skill skill-creator-koolamusic

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps creators design, validate, and package effective Claude Skills instead of relying on undocumented prompts or untested workflows.

Core Features & Use Cases

  • Skill Design Guidance: Provides principles for structuring SKILL.md files, descriptions, resources, and progressive disclosure patterns.
  • Testing Methodology: Applies evaluation-driven development with RED-GREEN-REFACTOR cycles to verify skill behavior under pressure.
  • Use Case: A developer creating a new Claude Skill can use this Skill to define the right structure, add supporting references, and test whether the instructions produce reliable results before deployment.

Quick Start

Use the skill-creator skill to help me create and validate a new Claude Skill for my workflow.

Frequently Asked Questions about skill-creator

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

FAQPage Schema
How do I create reusable Claude skills with structured instructions?▼

You create reusable Claude skills by defining structured instructions, metadata, and validation workflows within a SKILL.md file, establishing reliable capabilities through progressive disclosure and reference organization.

What is the RED-GREEN-REFACTOR validation cycle for prompt engineering?▼

The RED-GREEN-REFACTOR validation cycle is an evaluation-driven testing methodology that verifies prompt engineering behavior under pressure, ensuring Claude skills produce reliable results before deployment.

How do I structure a SKILL.md file for effective AI skill creation?▼

Structuring a SKILL.md file for AI skill creation requires defining core task descriptions, metadata, and supporting resources using progressive disclosure patterns to guide Claude capabilities effectively.

Can I use evaluation-driven development to test existing Claude skills?▼

Yes, you can use evaluation-driven development to test existing Claude skills by applying RED-GREEN-REFACTOR cycles to verify instruction behavior and validate updates before deployment.

What is the best way to package Claude skills for deployment?▼

The best way to package Claude skills for deployment is to finalize the SKILL.md structure, organize supporting references, and complete RED-GREEN-REFACTOR validation practices to ensure reliable results.

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