Update tools.py

tools.py

@@ -423,4 +423,4 @@ def get_youtube_transcript(video_url: str) -> Dict[str, Any]:
         transcript_text = " ".join([item['text'] for item in transcript_list])
         return {"status": "success", "transcript": transcript_text[:15000]}
     except Exception as e:
-        return {"error": str(e)
+        return {"error": str(e)}