Update app.py

app.py

@@ -29,9 +29,11 @@ class EmailState(TypedDict):
 # model = ChatOpenAI(temperature=0)
 # model = HuggingFaceInferenceAPI(model_name="Qwen/Qwen2.5-Coder-32B-Instruct")
 
+hf_token=os.getenv("hf_token")
 model = InferenceClient(
     model="Qwen/Qwen2.5-Coder-32B-Instruct",
-    timeout=30  # 超时时间，避免长文本生成卡住
+    token=hf_token,
+    timeout=30
 )
 
 def query_llm(prompt: str):