Update search_tool.py

search_tool.py

@@ -3,17 +3,43 @@ import os
 
 SEARXNG_URL = os.getenv("SEARXNG_URL")
 
-def search_web(query):
-    params = {
-        "q": query,
-        "format": "json"
-    }
-    response = requests.get(SEARXNG_URL, params=params)
-    results = response.json().get("results", [])
-
-    summarized = ""
-    for r in results[:3]:
-        summarized += r["title"] + "\n" + r["content"] + "\n\n"
-
-    return summarized
-    
+
+def search_web(query, max_results=5):
+
+    if not SEARXNG_URL:
+        return "Search service unavailable."
+
+    try:
+        response = requests.get(
+            SEARXNG_URL,
+            params={"q": query, "format": "json"},
+            timeout=15
+        )
+
+        data = response.json()
+        results = data.get("results", [])
+
+        if not results:
+            return "No search results found."
+
+        compiled = ""
+
+        for r in results[:max_results]:
+            title = r.get("title", "")
+            content = r.get("content", "")
+            url = r.get("url", "")
+
+            if not title or not content:
+                continue
+
+            compiled += f"""
+Title: {title}
+Source: {url}
+Snippet: {content}
+---
+"""
+
+        return compiled.strip()
+
+    except Exception as e:
+        return f"Search failed: {str(e)}"