Tapping a date header in the Week (day-of-week column) and Agenda
(sticky section) views now drills into that date in Day view, mirroring
the Agenda widget's header behaviour. Both reuse the existing onOpenDay
callback (pendingDayIso + drillToDay) that Month already used, so the
back stack lands on Day with the tapped view as its parent.
Month already navigated on any cell tap (the transparent tap layer sits
above the day number), so no change was needed there — all four views
now behave consistently.
Closes #37
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Jean-Luc Makiola
31f51554f9