1. Install command: git+... requires git (many envs don't have it)
→ Changed to zip URL: pip install .../archive/main.zip
2. yt-dlp not in dependencies (shows warning in doctor)
→ Added yt-dlp to required dependencies
3. search-twitter/reddit shows raw 401 error without Exa key
→ Now shows friendly 'Exa API key not configured' message
Panniantong
c40ffbd5ed