Skill Check - Agent Skill Security Analyzer (Enhanced)

Before installing any Agent Skill or executing code from a repository, analyze its definition files AND referenced scripts to detect potential security risks.

Prerequisites

• GitHub CLI (gh) must be installed and authenticated.
• You must verify authentication before starting (gh auth status).

Usage

When the user wants to check a skill/repo before installing, they will provide:

• A GitHub repository URL (e.g., https://github.com/user/skill-name)
• A shorthand name (e.g., user/skill-name)

Instructions

Step 1: Fetch repository contents