bugfixes

core/enhanced_orchestrator.py

@@ -2413,7 +2413,7 @@ class EnhancedTradingOrchestrator(TradingOrchestrator):
             # Get the best prediction
             best_pred = max(predictions, key=lambda p: p.overall_confidence)
             confidence = best_pred.overall_confidence
-            raw_action = best_pred.action
+            raw_action = best_pred.overall_action
             
             # Update dynamic thresholds periodically
             if hasattr(self, '_last_threshold_update'):
@@ -2884,6 +2884,10 @@ class EnhancedTradingOrchestrator(TradingOrchestrator):
     async def start_cob_integration(self):
         """Start COB integration for real-time data feed"""
         try:
+            if self.cob_integration is None:
+                logger.warning("COB integration is disabled (cob_integration=None)")
+                return
+                
             logger.info("Starting COB integration for real-time market microstructure...")
             await self.cob_integration.start()
             logger.info("COB integration started successfully")
@@ -2893,6 +2897,10 @@ class EnhancedTradingOrchestrator(TradingOrchestrator):
     async def stop_cob_integration(self):
         """Stop COB integration"""
         try:
+            if self.cob_integration is None:
+                logger.debug("COB integration is disabled (cob_integration=None)")
+                return
+                
             await self.cob_integration.stop()
             logger.info("COB integration stopped")
         except Exception as e: