Update app.py

app.py

@@ -3,21 +3,55 @@ import gradio as gr
 import requests
 import inspect
 import pandas as pd
-
+from smolagents import CodeAgent, DuckDuckGoSearchTool, OpenAIServerModel, VisitWebpageTool
 # (Keep Constants as is)
 # --- Constants ---
 DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 
 # --- Basic Agent Definition ---
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
+# class BasicAgent:
+#     def __init__(self):
+#         print("BasicAgent initialized.")
+#     def __call__(self, question: str) -> str:
+#         print(f"Agent received question (first 50 chars): {question[:50]}...")
+#         fixed_answer = "This is a default answer."
+#         print(f"Agent returning fixed answer: {fixed_answer}")
+#         return fixed_answer
 class BasicAgent:
     def __init__(self):
+
+        self.model = OpenAIServerModel(
+            model_id="Qwen/Qwen2.5-VL-32B-Instruct",
+            api_base="https://api.siliconflow.cn/v1/",
+            api_key=os.getenv('MODEL_TOKEN'),
+        )
+
+        self.tools = [DuckDuckGoSearchTool(), VisitWebpageTool()]
+        
+        self.agent = CodeAgent(
+            tools=self.tools,
+            model=self.model,
+            max_steps=20
+        )
         print("BasicAgent initialized.")
-    def __call__(self, question: str) -> str:
+
+    def __call__(self, question: str, images=None) -> str:
+        
         print(f"Agent received question (first 50 chars): {question[:50]}...")
-        fixed_answer = "This is a default answer."
-        print(f"Agent returning fixed answer: {fixed_answer}")
-        return fixed_answer
+        
+        try:
+            if images is not None:
+                result = self.agent.run(question, images=images)
+            else:
+                result = self.agent.run(question)
+            
+            print(f"Agent returning answer: {result}")
+            return result
+        except Exception as e:
+            print(f"Agent error: {e}")
+            return f"AGENT ERROR: {e}"
+
 
 def run_and_submit_all( profile: gr.OAuthProfile | None):
     """