{"message":"Welcome to VirFlow API v2.0.0","status":"operational","version":"2.0.0","ffmpeg_available":true,"features":["Async Database Operations","Non-blocking File I/O","Rate Limiting Protection","Structured Logging","Security Monitoring","Performance Tracking","Video Conversion (ffmpeg)"],"capacity":"1,000+ concurrent users","database_status":"connected","rate_limiting":"active","monitoring":"active"}