feat: creating tool for websearching using duckduckgo_search

app.py

@@ -1,4 +1,5 @@
 from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+from duckduckgo_search import DDGS
 import datetime
 import requests
 import pytz
@@ -33,6 +34,26 @@ def get_current_time_in_timezone(timezone: str) -> str:
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
+@tool
+def search_for_something(query: str) -> str:
+    """A tool that fetches the 5 first websites that appear in a query, with their title, url and snippets.
+    Args:
+        query: String that represent what is being searched
+    """
+    try:
+        ddg = DDGS()
+        results = ddg.text(query, max_results=5)
+        formatted_results = []
+        for result in results:
+            title = result.get("title", "No title available")
+            url = result.get("href", "No URL available")
+            snippet = result.get("body", "No snippet available")
+            formatted_results.append(f"Title: {title}\nURL: {url}\nSnippet: {snippet}\n")
+        
+        return "\n".join(formatted_results)
+    except Exception as e:
+        return f"Error searching for {query} in the Web: {str(e)}"
+
 
 final_answer = FinalAnswerTool()
 
@@ -55,7 +76,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, get_current_time_in_timezone, search_for_something], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,