Update app.py

app.py

@@ -1,5 +1,11 @@
-from smolagents import tool
+from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+import datetime
 import requests
+import pytz
+import yaml
+from tools.final_answer import FinalAnswerTool
+
+from Gradio_UI import GradioUI
 from bs4 import BeautifulSoup
 
 @tool
@@ -8,10 +14,10 @@ def amazon_product_scraper(search_url: str) -> list:
     Scrapes Amazon search results for product titles, prices, delivery fees, and links.
 
     Args:
-        search_url (str): The URL of the Amazon search results page containing product listings.
+        search_url: The URL of the Amazon search results page containing product listings.
 
     Returns:
-        list: A list containing two elements:
+        A list containing two elements:
             - A list of dictionaries, each with keys "Title", "Price", "Delivery", "Link", sorted by price.
             - A string containing a recommendation for the best deal.
     """