Update app.py

app.py

@@ -54,7 +54,7 @@ def calculate(expression: str) -> str:
     except Exception as e:
         return f"Calculation error: {str(e)}"
 
-# --- Agent with Proper Model Initialization ---
+# --- Agent with Proper Initialization ---
 class GAIAAgent:
     def __init__(self):
         self.system_prompt = """You are an AI assistant that answers questions using tools:
@@ -63,16 +63,16 @@ class GAIAAgent:
 - Be concise and accurate"""
 
         try:
-            # Initialize with proper ChatModel instance
+            # Initialize with proper configuration
             self.agent = ToolCallingAgent(
                 name="GAIA_Agent",
                 description=self.system_prompt,
                 tools=[web_search, calculate],
-                model=client.chat.completions,  # Proper model instance
-                model_name="gpt-3.5-turbo",
+                model=client,  # Pass the OpenAI client directly
+                model_kwargs={"model": "gpt-3.5-turbo"},  # Specify model here
                 planning_interval=3
             )
-            print("✅ Agent initialized with OpenAI model")
+            print("✅ Agent initialized successfully")
         except Exception as e:
             raise RuntimeError(f"Agent init failed: {str(e)}")
 
@@ -84,6 +84,7 @@ class GAIAAgent:
         except Exception as e:
             return f"Error: {str(e)}"
 
+
 # --- Gradio Interface ---
 def submit_answers(profile: gr.OAuthProfile | None):
     if not profile: