stability fixes, lower updates

core/orchestrator.py

@@ -211,9 +211,10 @@ class TradingOrchestrator:
         self.perfect_move_buffer: List[Any] = []  # Buffer for perfect move analysis
         self.position_status: Dict[str, Any] = {}  # Current positions
         
-        # Real-time processing
+        # Real-time processing with error handling
         self.realtime_processing: bool = False
         self.realtime_tasks: List[Any] = []
+        self.failed_tasks: List[Any] = []  # Track failed tasks for debugging
         
         # Training tracking
         self.last_trained_symbols: Dict[str, datetime] = {}