600,040 steps / 57,669 episodes (whole-episode, ordered, action-trace history). 151 shards. Source mix: openmobile 28% (AW-app anchor), gui_odyssey 26% (long/cross-app), aitw 18% (visual ballast), androidcontrol 16% (open donor), amex 12%. Episode-presence: type 64% / swipe 57% / terminate 45% / open 13% / answer 7%. ep_len mean 10.4, p90 20, max 60. Validated:… See the full description on the dataset page: https://huggingface.co/datasets/KMK040412/guiowl-aw-mix-hybrid-packed.