The inset only knew the desktop status bar, so on a phone the composer sat
under the navbar - which paints over a leaf instead of shortening it - and
the software keyboard hid it outright. Every bottom bar is measured now, and
the keyboard is read off `visualViewport`: it shrinks the visible area
without resizing the layout, so no workspace event fires and the panel had
no way to know. Focus re-measures once iOS has finished animating the keys in.
The panel asks the shell to fall back to the latest master, so opening it on
a phone lands in the day's thread rather than on a prompt.
The preview fixtures anchor at midday instead of the wall clock: spread over
hours, a run just after midnight pushed half of them into yesterday and
emptied the "Today" group the switcher smoke checks.