remove check auth

app.py

@@ -200,10 +200,12 @@ def get_user_id_from_request(request: gr.Request) -> str:
 
 def check_user_auth(request: gr.Request) -> Tuple[bool, str]:
     """Check user authentication status"""
-    user_id = get_user_id_from_request(request)
-    if not user_id:
-        return False, "请登录后使用 | Please log in to use this feature."
-    return True, user_id
+    # user_id = get_user_id_from_request(request)
+    # if not user_id:
+    #    return False, "请登录后使用 | Please log in to use this feature."
+    # return True, user_id
+    
+    return True, 'unknown_user'
 
 
 def create_user_workdir(user_id: str) -> str: