Update app.py

app.py

@@ -5,6 +5,25 @@ import dashscope
 from dashscope import Generation
 from dashscope.api_entities.dashscope_response import Role
 
+# Configuration
+default_system = 'You are Qwen, created by Alibaba Cloud. You are a helpful assistant.'
+dashscope.api_key = os.getenv('HF_TOKEN')  # Check if this is loading correctly
+
+# **Test Token Retrieval** (remove after testing)
+print("Token:", dashscope.api_key)
+
+# Typing definitions
+History = List[Tuple[str, str]]
+Messages = List[Dict[str, str]]
+
+
+import os
+import gradio as gr
+from typing import List, Optional, Tuple, Dict
+import dashscope
+from dashscope import Generation
+from dashscope.api_entities.dashscope_response import Role
+
 # Configuration
 default_system = 'You are Qwen, created by Alibaba Cloud. You are a helpful assistant.'
 dashscope.api_key = os.getenv('HF_TOKEN')