{ "task_instruction": "Grab the orange screw first, place it into the hole, then use the driver to screw it.", "task_num": "1", "task_name": "screwing", "robot_type": "ffw_sg2_rev1", "device_serial": "ffw-SNPR48A1106", "episode_index": 2, "timestamp": "2026-08-18T00:18:46Z", "format_version": "robotis_v2", "segments": [ { "sub_task_instruction": "Grab the orange screw", "frame_duration": [ 0.0, 6.732345584 ] }, { "sub_task_instruction": "Place the orange screw into the hole", "frame_duration": [ 6.732345584, 16.696750938 ] }, { "sub_task_instruction": "Grab the driver", "frame_duration": [ 16.696750938, 23.027855899000002 ] }, { "sub_task_instruction": "Screw it", "frame_duration": [ 23.027855899000002, 39.839988085 ] } ], "transcoding_status": "done", "video_remux_status": "done", "transcoding_cameras_failed": {} }