fix: complete code replacement to eliminate import error

app.py

@@ -11,8 +11,6 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 # --- Basic Agent Definition ---
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
 from smolagents import CodeAgent, OpenAIServerModel, DuckDuckGoSearchTool, VisitWebpageTool
-# 💡 導入 smolagents 內建的系統提示詞結構
-from smolagents.agents import SYSTEM_PROMPT_WITH_CODE 
 import os
 import spaces 
 
@@ -37,24 +35,10 @@ class BasicAgent:
             visit_tool = VisitWebpageTool()
             tools = [search_tool, visit_tool]
             
-            # 💡 精準修正：灌輸 Agent 解題邏輯，並提醒它留意當前目錄下的附加檔案（如 .xlsx, .mp3, .py 等）
-            custom_prompt = (
-                "You are an expert AI Assistant capable of running Python code and web searches to solve complex tasks.\n"
-                "When a question requires factual data, always double check the facts using search tools.\n"
-                "If the first search yields no good results, try different keywords.\n"
-                "If the question mentions an attached file (e.g., .mp3, .xlsx, .py), check the current directory, "
-                "and write Python code to read/analyze the file content directly.\n"
-                "Be concise and output only the final correct answer without unnecessary prose."
-            )
-            
-            # 💡 正確傳遞 Prompt 的方式：替換預設的 system_prompt 範本
-            prompt_templates = {"system_prompt": SYSTEM_PROMPT_WITH_CODE + "\n\nSpecific Rules:\n" + custom_prompt}
-            
             agent = CodeAgent(
                 tools=tools, 
                 model=model, 
-                max_steps=8,
-                prompt_templates=prompt_templates  # 💡 修正參數名稱
+                max_steps=6
             )
             
             return str(agent.run(question))