Update definitions.py

definitions.py

@@ -415,12 +415,12 @@ class AutonomousAgentApp:
     def __init__(self):
         self.workspace_manager = WorkspaceManager(workspace_dir=os.getenv('WORKSPACE_DIR', 'workspace'))
         self.pipeline = self._initialize_pipeline()
-        self.refinement_loop = AutonomousAgentApp.RefinementLoop(pipeline=self.pipeline)  # Corrected line
+        self.refinement_loop = self.__class__.RefinementLoop(pipeline=self.pipeline)  # Corrected line
         self.interface = self.StreamlitInterface(self)
         self.autonomous_agent = self.AutonomousAgent()
         self.tools_repository = self._initialize_tool_repository()
         self.autonomous_agent.initialize_tool_repository(self.tools_repository)
-
+        
     def _initialize_tool_repository(self):
         """Initializes the tool repository."""
         tool_repository = ToolRepository()