Update tools.py

tools.py

@@ -26,7 +26,9 @@ class WebSearchTool:
         params = {"q": query}
         if domain:
             params["q"] += f" site:{domain}"
-        response = requests.get(base_url, params=params, timeout=10)
+
+        headers = {"User-Agent": "Mozilla/5.0"}
+        response = requests.get(base_url, params=params, headers=headers, timeout=10)
         response.raise_for_status()
 
         if response.status_code == 202:
@@ -38,9 +40,20 @@ class WebSearchTool:
             title = result.find('a', {'class': 'result__a'})
             snippet = result.find('a', {'class': 'result__snippet'})
             if title and snippet:
-                results.append(snippet.get_text())
+                results.append({
+                    'title': title.get_text(),
+                    'snippet': snippet.get_text(),
+                    'url': title.get('href')
+                })
+
+        if not results:
+            return "No results found."
 
-        return "\n".join(results[:3]) if results else "No results found."
+        # Format results with title, URL, and snippet
+        formatted = "\n\n".join(
+            f"**{r['title']}**\n{r['url']}\n{r['snippet']}" for r in results[:5]
+        )
+        return formatted
 
     def search(self, query: str, domain: Optional[str] = None) -> str:
         for attempt in range(self.max_retries):