Add a process to remove the leading and trailing whitespace characters in Prefill

app.py

@@ -41,6 +41,7 @@ def get_ai_response(messages):
     st.session_state.response = ""
     shown_message = ""
 
+    st.session_state.prefill = st.session_state.prefill.strip()
     if st.session_state.prefill:
         messages.append({"role": "assistant", "content": st.session_state.prefill})
         st.session_state.response += st.session_state.prefill