Each .tar.gz holds that task's four setups — base, opt1, opt2, opt1+2 —
each a standalone LeRobot v2.1 dataset (50 episodes; head + wrist camera videos,
parquet, meta).
Extract: tar xzf .tar.gz → __/ folders.
16 tasks × 4 setups = 64 datasets, 50 episodes each (3,200 demos).
Packaged as archives due to Hugging Face file-count rate limits; HDF5 kept separately.
