skill-linter

Installation
SKILL.md

Skill Linter & Advisor

Analyze SKILL.md files against Claude Code Skills best practices and provide actionable feedback.

Analysis Process

  1. Read the SKILL.md file - Load the complete content
  2. Parse frontmatter - Validate YAML structure and required fields
  3. Check content structure - Verify best practices for the markdown body
  4. Compare against patterns - Match against known good Skill patterns
  5. Generate report - Provide structured feedback with severity levels

Validation Checklist

Frontmatter (YAML Header)

Installs
2
First Seen
Apr 23, 2026