Update app.py

app.py

@@ -9,15 +9,14 @@ from smolagents import CodeAgent, DuckDuckGoSearchTool, OpenAIServerModel, Wikip
 # (Keep Constants as is)  # 保持常量不变
 # --- Constants ---  # 常量部分
 DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space" 
-deepseek_api_key = os.environ.get("DEEPSEEK_API_KEY")  # 从环境变量中获取 DeepSeek API Key
+deepseek_api_key = "sk-04da63f756c9468182d278f52e33ad15"  
 deepseek_api_base_url = "https://api.deepseek.com"
 # --- Basic Agent Definition ---  
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------  
 class BasicAgent: 
     def __init__(self):  
         # model = OpenAIServerModel(model_id="gpt-4o") 
-        if not deepseek_api_key:
-            raise ValueError("DeepSeek API Key not found in environment variables.") 
+        # 已经直接设置了 API Key，不需要再检查环境变量
         model = OpenAIServerModel(
             model_id="deepseek-chat", 
             api_base=deepseek_api_base_url,