Update app.py

At top, added dependencies. In __init__, added model, final_answers, and agent

app.py

@@ -3,6 +3,11 @@ import gradio as gr
 import requests
 import inspect
 import pandas as pd
+from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+import datetime
+import requests
+import pytz
+from tools.final_answer import FinalAnswerTool
 
 # (Keep Constants as is)
 # --- Constants ---
@@ -12,6 +17,25 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
 class BasicAgent:
     def __init__(self):
+        model = HfApiModel(
+            max_tokens=2096,
+            temperature=0.5,
+            # model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
+            model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud',
+            custom_role_conversions=None,
+        )
+        final_answer = FinalAnswerTool()
+        agent = CodeAgent(
+            model=model,
+            tools=[final_answer, get_current_time_in_timezone, add_ints_to_str, image_generation_tool], ## add your tools here (don't remove final answer)
+            max_steps=6,
+            verbosity_level=1,
+            grammar=None,
+            planning_interval=None,
+            name=None,
+            description=None,
+            prompt_templates=prompt_templates
+        )
         print("BasicAgent initialized.")
     def __call__(self, question: str) -> str:
         print(f"Agent received question (first 50 chars): {question[:50]}...")