{ "codebase_version": "v2.0", "robot_type": "franka", "total_episodes": 2500, "total_frames": 360000, "total_tasks": 1, "total_videos": 2, "total_chunks": 3, "chunks_size": 1000, "fps": 15, "splits": { "train": "0:2500" }, "data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet", "video_path": "videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4" }