tentanto extrair final_content

agent.py

@@ -5,6 +5,7 @@ from prompts import *
 from tools import *
 from langgraph_supervisor import create_supervisor
 from langchain.chat_models import init_chat_model
+from langchain_core.messages import AIMessage
 
 import glob
 
@@ -65,17 +66,16 @@ class Agent:
         )
 
         print(f"Resposta LLM: {response}")
-        messages = response.get("messages", [])
-
         # Extrair o conteúdo das mensagens do tipo AIMessage
         final_content = ""
-        for message in messages:
-            print(f"buscando resposta em {message}")
-            content = getattr(message, "content", "")
-            print(f"Content: {content}")
-            if isinstance(content, str) and "FINAL ANSWER:" in content.upper():
-                final_content = content
-                break
+        for m in reversed(response['messages']):
+            print(f"buscando resposta em {m.content}")
+            if isinstance(m, AIMessage):
+                print('AI Message')
+                if "FINAL ANSWER:" in m.content.upper():
+                    print("Tem Final Answer")
+                    final_content = m.content
+                    break
 
         # Extrair o valor final
         print(f"Final Content: {final_content}")