Add annotation/stages/ with 35 stage-boundary JSON files and annotation/progress/ with 35 per-frame progress CSVs, metadata, and validation reports. Covers 56,802 original 30 FPS frames, 13 stages per episode, and 70 rollback events. All numerical and source-hash checks passed. The first two progress CSVs exactly match the reviewed previews. Source files are uploaded unchanged.
Add the reviewed 2026-11-03 two-cup recovery demonstration: 35 unannotated real-robot trajectories and 105 frame-exact videos. Suite Order, task_variant recovery; 28 train / 7 val. Correct the exported instruction to two cups and retain the original recorded text. No stage or success labels are inferred. Preserve all 19 State tasks, existing files and frozen splits. Dataset/split v1.3.0: 20 tasks, 976 trajectories, 778 train / 198 val. No provenance directory is added.
