erase comments

app.py

@@ -163,13 +163,11 @@ compiled_graph = uncompiled_graph.compile()
 @cl.on_chat_start
 async def start():
     cl.user_session.set("graph", compiled_graph)
-    cl.user_session.set("messages", [])  # Inicializar historial de mensajes
-
+    cl.user_session.set("messages", [])  
 @cl.on_message
 async def handle(message: cl.Message):
     graph = cl.user_session.get("graph")
     
-    # Recuperar historial de mensajes
     messages = cl.user_session.get("messages")
     messages.append(HumanMessage(content=message.content))
 
@@ -181,7 +179,6 @@ async def handle(message: cl.Message):
 
     response = await graph.ainvoke(state)
     
-    # Guardar historial actualizado en la sesión
     cl.user_session.set("messages", state["messages"])
 
     await cl.Message(content=response["messages"][-1].content).send()