Cache versioned habit history and load visible calendar ranges

src/components/ArchivedHabits.tsx

@@ -71,7 +71,7 @@ export function ArchivedHabits({ date, revision, onChanged, onExpired, onClose }
             <Button variant="text" disabled={busy || loading} aria-label={`Delete permanently ${habit.name}`} aria-haspopup="dialog" onClick={() => { setDeleteError(""); setDeleting(habit); }}><Trash2 size={16} aria-hidden="true" />Delete permanently</Button>
           </div>
         </header>
-        {selected === habit.habitId && <div className="ds-record-detail" id={`archive-history-${habit.habitId}`}><HabitHistory calendarOnly habit={habit} date={date} revision={revision + attempt} disabled={busy || loading} onExpired={onExpired} onHistorySaved={() => setAttempt(value => value + 1)} /></div>}
+        {selected === habit.habitId && <div className="ds-record-detail" id={`archive-history-${habit.habitId}`}><HabitHistory calendarOnly habit={habit} date={date} revision={habit.calendarRevision ?? revision + attempt} disabled={busy || loading} onExpired={onExpired} onHistorySaved={() => setAttempt(value => value + 1)} /></div>}
       </article>)}
     </div>
     {deleting && <Modal id="delete-archived-habit" size="compact" eyebrow="PERMANENT DELETION" title="Delete this habit?" description={`“${deleting.name ?? "Habit"}” and all its check-ins, tasks, and progress history will be permanently deleted. It will be removed from combined charts; charts with no remaining habits will also be deleted. This cannot be undone.`} busy={busy} initialFocus="[data-cancel-delete]" returnFocus={() => archiveFocus.current} onClose={() => setDeleting(null)}>