models overhaul

core/config.py

@@ -24,16 +24,31 @@ class Config:
         self._setup_directories()
         
     def _load_config(self) -> Dict[str, Any]:
-        """Load configuration from YAML file"""
+        """Load configuration from YAML files (config.yaml + models.yml)"""
         try:
+            # Load main config
             if not self.config_path.exists():
                 logger.warning(f"Config file {self.config_path} not found, using defaults")
-                return self._get_default_config()
-                
-            with open(self.config_path, 'r') as f:
-                config = yaml.safe_load(f)
-                
-            logger.info(f"Loaded configuration from {self.config_path}")
+                config = self._get_default_config()
+            else:
+                with open(self.config_path, 'r') as f:
+                    config = yaml.safe_load(f)
+                logger.info(f"Loaded main configuration from {self.config_path}")
+            
+            # Load models config
+            models_config_path = Path("models.yml")
+            if models_config_path.exists():
+                try:
+                    with open(models_config_path, 'r') as f:
+                        models_config = yaml.safe_load(f)
+                    # Merge models config into main config
+                    config.update(models_config)
+                    logger.info(f"Loaded models configuration from {models_config_path}")
+                except Exception as e:
+                    logger.warning(f"Error loading models.yml: {e}, using main config only")
+            else:
+                logger.info("models.yml not found, using main config only")
+            
             return config
             
         except Exception as e:

core/orchestrator.py

@@ -605,7 +605,9 @@ class TradingOrchestrator:
 
                 action_size = self.config.rl.get("action_space", 3)
                 self.rl_agent = DQNAgent(
-                    state_shape=actual_state_size, n_actions=action_size
+                    state_shape=actual_state_size, 
+                    n_actions=action_size,
+                    config=self.config.rl
                 )
                 self.rl_agent.to(self.device)  # Move DQN agent to the determined device