fix

app.py

@@ -47,12 +47,14 @@ def infer(
         yield response
 
 def respond(
-    message,
-    history,
-    max_tokens,
-    temperature,
-    top_p,
+    message: str,
+    history: list[object],
+    max_tokens: int,
+    temperature: float,
+    top_p: float,
 ):
+    print('message:', message)
+    print('history:', history)
     if len(history) == 0 or history[0]['role'] != 'system':
         messages = [{"role": "system", "content": """You are Softie, or 小软 in Chinese.
 You are an intelligent assistant developed by the School of Software at Hefei University of Technology.