Create a Skill Linter / Validator Script

[DhanushNehru]

🔧 Tooling Enhancement

Description

Create a script (Node.js or Python) that validates skill files against our quality standards. This would be run in CI to ensure every contributed skill meets the format requirements.

What it should check

• File is in the correct skills/<category>/ folder
• Contains all required sections: Metadata table, System Prompt, Example Usage, Tips & Variations
• System prompt is wrapped in XML <system_prompt> tags
• Metadata table has all required fields (Category, Difficulty, Works With, Estimated Tokens, Author, Version)
• At least 2 example interactions exist
• File name is kebab-case
• No broken internal links

Bonus

• Estimate token count of the system prompt and warn if > 1500
• Check that the skill is listed in the README catalog table