add prompt

app.py

@@ -67,7 +67,8 @@ class BasicAgent:
         else:
             print("active langfuse")
             formattedMessage = [{"role":"user","content":msg.content} for msg in messages]
-            print(f"Message = {messages}")
+            formattedMessage.append(SystemMessage(content="systemPrompt"))
+            print(f"formattedMessage : {formattedMessage}")
             messages = self.graph.invoke({"messages": formattedMessage},config={"callbacks": [langfuse_handler]})
 
         #self.graph.get_graph().draw_mermaid_png()