update

app.py

@@ -92,7 +92,7 @@ class VideoHighlightDetector:
                 "role": "user",
                 "content": [
                     {"type": "video", "path": video_path},
-                    {"type": "text", "text": "What is happening in this segment? Provide a brief description."}
+                    {"type": "text", "text": "What is happening in this segment? Provide a very brief and concise description."}
                 ]
             }
         ]