- YOLOv8 model downloaded successfully (6.5MB) - Tested with sample_demo_1.mp4 (640x360, 25fps, 9.7s) - Detected 1 actor (actor_0) - Output: actor_0.mp4 (497KB, green screen cropped) - Output: actor_info.json (valid JSON with frame ranges) - Node loads correctly in ComfyUI environment - Symlink to custom_nodes verified