feat: enhance monitoring and Gemini service functionality

- Add enhanced monitoring scripts (monitor-enhanced.sh, status-unified.sh)
- Improve Gemini relay service with better error handling and token management
- Update authentication middleware for better compatibility
- Add new package dependencies for enhanced functionality
- Update .gitignore and app configuration

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

.gitignore

@@ -9,7 +9,6 @@ pnpm-debug.log*
 .env
 .env.*
 !.env.example
-!.env.production
 
 # Claude specific directories
 .claude/