Universal Claude Code Skill Builder
Overview
Complete guide for creating production-ready Claude Code skills following Anthropic best practices and community innovations. Provides templates, validation tools, step-by-step workflows, and comprehensive references for building effective, discoverable skills.
When to Use This Skill
- Creating new Claude Code skills from scratch
- Converting existing documentation into skills
- Improving existing skills
- Understanding skill structure
- Validating skills before packaging
- Learning best practices
Quick Start: Create Skill in 5 Minutes
1. Choose Name
my-skill-name # hyphen-case only
2. Create Directory
mkdir -p .claude/skills/my-skill-name
3. Create SKILL.md
---
name: my-skill-name
description: [What it does]. Use when [triggers].
---
# My Skill
## Overview
[Purpose in 1-2 sentences]
## Quick Start
[Basic usage]
4. Validate
python scripts/validate-skill.py my-skill-name/
5. Package
bash scripts/package-skill.sh my-skill-name/
Done!
The 6-Step Process
Detailed documentation in references. See references/yaml-frontmatter-complete-guide.md for comprehensive guidance.
Version: 1.0 Research: 11 sources Last Updated: October 25, 2025
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