skill-creator

Create structured Claude skills using a templated SKILL.md with YAML frontmatter.

13|Updated Feb 21, 2026
One-click install
npx skills add https://github.com/phenobarbital/antigravity-config --skill skill-creator-phenobarbital
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: skill-creator
Source: https://github.com/phenobarbital/antigravity-config/tree/main/backend/.agent/skills/skill-creator
Command: npx skills add https://github.com/phenobarbital/antigravity-config --skill skill-creator-phenobarbital

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Creating consistent, high-quality skills for Claude by providing a repeatable template (SKILL.md) and guidance to accelerate skill development and deployment.

Core Features & Use Cases

  • Structured SKILL.md frontmatter and body guidance to define purpose, scope, and usage.
  • Guidance on organizing reusable resources (scripts, references, and assets) for scalable skill design.
  • Step-by-step workflow for skill creation, validation, and packaging, including examples from existing skills.

Quick Start

Initialize a new skill using the provided template, then customize SKILL.md and the 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 structured skill for Claude using a template?▼

Creating a structured skill for Claude involves using a templated SKILL.md file with required YAML frontmatter, then adding optional scripts, references, and assets to encapsulate domain-specific workflows and tool integrations.

What is included in the skill packaging and validation workflow?▼

The skill packaging and validation workflow includes designing the SKILL.md structure, organizing reusable resources, and applying validation tooling to ensure conformity before deployment, resulting in self-contained, high-quality skill packages.

Do I need YAML frontmatter in SKILL.md to build a Claude skill?▼

Yes, YAML frontmatter containing the name and description fields is required in SKILL.md to build a Claude skill, as it defines the purpose and scope required by validation and packaging tooling.

What's the best way to organize reusable resources when building Claude skills?▼

The best way to organize reusable resources is separating them into dedicated directories for scripts, references, and assets within the skill package, ensuring scalable design and self-contained modules for deployment.

Can I use existing scripts and references to accelerate Claude skill development?▼

Yes, you can use existing scripts and references to accelerate Claude skill development by bundling them as optional resources alongside the templated SKILL.md, leveraging reusable domain-specific knowledge and tool integrations.

Why does my Claude skill fail validation during packaging?▼

Your Claude skill fails validation during packaging if SKILL.md lacks the required YAML frontmatter fields for name and description, or if bundled scripts and references deviate from expected self-contained resource organization patterns.