Adaptwise

A Galaxy Z Fold 8 list-detail app was drawing two panes on the cover screen and a side-by-side layout in tabletop. The loop is a screenshot, a Muse Spark 1.3 diagnosis, a SAM 3.1 mask of the regions that diagnosis names, and the posture fix in the list-detail sample. On the phone cover (1248×1972), Muse Spark said "Select an item" sits beside the list, and the fix is one pane until the user taps a row. SAM 3.1 then segmented those regions. The fixed cover render is one column, and Muse Spark reported no layout failure on it. The broken screen always uses an unfolded landscape directive and drops the hinge gap. The fixed screen passes the real window info to calculatePaneScaffoldDirective and keeps the back stack with rememberNavBackStack.