Fix duplicate chat bubble in debrief initialization

app.py

@@ -320,7 +320,7 @@ Tone: Warm, precise, emotionally attuned. Do not overuse praise, avoid pathologi
                 # Initialize debrief conversation
                 st.session_state.debrief_messages = [
                     {"role": "system", "content": debrief_system_message},
-                    {"role": "user", "content": "Please help me process this conversation."}
+                    {"role": "assistant", "content": response.content[0].text}
                 ]
                 
                 try: