{"message":"Trading Platform Backend - Live Alpaca Integration","docs_url":"/docs","redoc_url":"/redoc","websocket_endpoints":{"unified":"/api/ws/unified?token=<JWT_TOKEN>","description":"Single WebSocket connection for all real-time streams","streams":["news","portfolio","market_data","copilot","favorites","journal"]},"features":{"unified_websocket":"✅ Available - Single connection for all streams","live_portfolio":"✅ Available","websocket_streaming":"✅ Available","market_data":"✅ Available","order_management":"✅ Available","options_trading":"❌ Unavailable (missing scipy)","favorites":"✅ Available","politician_trades":"✅ Available","copy_trading":"✅ Available","financial_news":"✅ Available","enhanced_news":"✅ Available - Deep Mode Copilot with Perplexity","yahoo_news":"✅ Available","websocket_news":"✅ Available","trading_journal":"✅ Available","community_hub":"✅ Available"}}