debug: mostra result del tool

ollama_agent.py

@@ -406,6 +406,7 @@ For other questions, just answer normally without tools."""
         print(f"DEBUG: user_content='{user_content}', detected={detected_tool}")
         if detected_tool:
             result = self._execute_tool(detected_tool)
+            print(f"DEBUG: result={result}")
             
             # Format result as a clean response
             response_text = ""
@@ -426,6 +427,7 @@ For other questions, just answer normally without tools."""
             except Exception as e:
                 response_text = str(result) if not response_text else response_text
             
+            print(f"DEBUG: response_text={response_text}")
             return {"messages": self.messages, "response": response_text}
         
         # Loop principale: risposta -> parse tools -> esegui -> ripeti