simple-skill

A Claude Code Skill structure requires YAML frontmatter metadata, tool declarations, a defined workflow with phases, and instructional content in SKILL.md. This example demonstrates the essential files and format needed to create a valid, runnable skill.

Start with SKILL.md and README.md files. Define YAML frontmatter with metadata, declare allowed tools, structure your workflow into phases, and add clear instructional content. This skill provides a complete minimal template you can use as a starting point.

YAML frontmatter must contain skill metadata, allowed-tools specification, and workflow phase definitions. This example shows the minimal required fields and syntax for a functional skill that loads and executes correctly.

Yes. This skill teaches the fundamental requirements—frontmatter metadata, tool declarations, and phase-based workflows—before building advanced features. It's designed as a reference for new skill developers to understand structure before adding complexity.

This minimal skill demonstrates a complete, runnable example that validates the skill loading process. Use it to verify that your YAML frontmatter, tool declarations, and workflow phases are properly formatted and executable.