Update tools.py

tools.py

@@ -96,7 +96,7 @@ def visit_webpage(url: str) -> str:
         url: The URL to fetch.
 
     Returns:
-        The main text content of the page, truncated to ~40k chars.
+        The main text content of the page, truncated to ~80k chars.
     """
     print(f"[TOOL] visit_webpage: {url}")
     try:
@@ -108,7 +108,7 @@ def visit_webpage(url: str) -> str:
         resp.raise_for_status()
         text = markdownify.markdownify(resp.text, strip=["img", "script", "style"])
         text = re.sub(r'\n{3,}', '\n\n', text).strip()
-        return text[:40_000]
+        return text[:80_000]
     except Exception as e:
         print(f"[TOOL] visit_webpage error: {e}")
         return f"Could not fetch {url}: {e}"