Update app.py

app.py

@@ -4,6 +4,8 @@ import requests
 import inspect
 import pandas as pd
 import json
+from urllib.parse import quote
+
 
 from smolagents import ToolCallingAgent, DuckDuckGoSearchTool, load_tool, tool, FinalAnswerTool, OpenAIServerModel, VisitWebpageTool
 
@@ -32,6 +34,40 @@ model = OpenAIServerModel(
 
 
 
+
+@tool
+def simple_web_search(query: str, num_results: int = 3) -> str:
+    """The web search using direct requests"""
+    try:
+        url = f"https://html.duckduckgo.com/html/?q={quote(query)}"
+        headers = {
+            'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; rv:91.0) Gecko/20100101 Firefox/91.0'
+        }
+        response = requests.get(url, headers=headers, timeout=10)
+        response.raise_for_status()
+        
+        # This is a simplified parser - you may need to adjust based on actual HTML
+        from bs4 import BeautifulSoup
+        soup = BeautifulSoup(response.text, 'html.parser')
+        results = []
+        
+        for result in soup.select('.result')[:num_results]:
+            title = result.select_one('.result__title a')
+            snippet = result.select_one('.result__snippet')
+            if title and snippet:
+                results.append({
+                    'title': title.get_text(strip=True),
+                    'link': title['href'],
+                    'snippet': snippet.get_text(strip=True)
+                })
+        
+        return json.dumps(results if results else {"error": "No results found"})
+    
+    except Exception as e:
+        return json.dumps({"error": str(e)})
+
+simple_web_search = simple_web_search()
+
 class BasicAgent:
     def __init__(self):
         print("BasicAgent initialized.")