z

app.py

@@ -31,7 +31,7 @@ class BasicAgent:
         print(f"Agent received question (first 50 chars): {question[:50]}...")
         # Wrap question as a human message.
         sys_msg = SystemMessage(content=system_prompt)
-        messages = [HumanMessage(content=question)]
+        messages = [sys_msg, HumanMessage(content=question)]
         messages = self.graph.invoke({"messages": messages}, config={"callbacks": [langfuse_handler]})
         answer = messages['messages'][-1].content
         return answer