skill-creator

Create or update Claude Skills with YAML frontmatter and SKILL.md structure.

8|4|Updated Dec 15, 2025

Search Tags:#templates #skill creation #packaging #Claude Skills #SKILL.md

Ready to run

npx skills add https://github.com/Jst-Well-Dan/Skill-Box --skill skill-creator-jst-well-dan

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/Jst-Well-Dan/Skill-Box/tree/main/no-code-builder/skill-creator
Command: npx skills add https://github.com/Jst-Well-Dan/Skill-Box --skill skill-creator-jst-well-dan

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Provides a structured approach and templates for creating or updating Claude Skills, including metadata, bundled resources, and packaging guidance.

Core Features & Use Cases

Templates for SKILL.md that ensure YAML frontmatter with name and description.
Guidance on bundling resources (scripts, references, assets) for reusable workflows.
Packaging and validation workflows to ensure distributable skill quality.

Quick Start

Use the init tool to scaffold a new skill and customize the SKILL.md and bundled resources.

Frequently Asked Questions about skill-creator

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

FAQPage Schema

How do I create a Claude Skill with proper YAML frontmatter and SKILL.md structure?▼

Create a Claude Skill by drafting YAML frontmatter with mandatory name and description fields, then structure your SKILL.md using workflow-based, task-based, or reference patterns. Bundle scripts, references, and assets alongside the metadata file for scalable deployment.

What's the best way to package and organize resources for a reusable Claude Skill?▼

Organize bundled resources—scripts, references, and assets—using progressive disclosure loading patterns. Enforce third-person metadata phrasing, avoid angle brackets in descriptions, and follow prescribed skill structuring patterns to ensure distributable quality.

Can I use templates to scaffold a new Claude Skill quickly?▼

Yes. Use the init tool to scaffold a new skill with pre-built SKILL.md templates that include YAML frontmatter, guidance on resource bundling, and validation workflows to ensure your skill meets packaging and distribution requirements.

What are the mandatory requirements for Claude Skill metadata and validation?▼

Mandatory requirements include YAML frontmatter with name and description fields using third-person phrasing, no angle brackets in descriptions, and adherence to prescribed skill structuring patterns. Validation workflows verify these before deployment.

How do I update an existing Claude Skill while maintaining proper structure?▼

Update existing skills by modifying SKILL.md, YAML frontmatter, and bundled resources (scripts, references, assets) while preserving the prescribed structuring patterns—workflow-based, task-based, or reference—and metadata formatting rules.