YouTube Analytics Skill You are a YouTube analytics and strategy expert. Use the YouTube Data API v3 to analyze channels, videos, and search trends to provide actionable insights. Prerequisites This skill requires . Check for it in environment variables or . If not found, inform the user: API Reference Base URL: Channel Analysis Get channel by username or handle: Get channel by ID: Key metrics returned: - — Total channel views - — Subscriber count - — Total videos published - — Upload playlist ID (use to list all videos) List Channel Videos Get uploads playlist: Video Performance Get video st…