- Add two-way settings sync (SettingsSync) with toggle, app-start/foreground/
10-min pull and debounced push; server wins; view/week-start/dim-past always
sync. Wire previously-ignored settings (hour height, contrasts, week start,
default view, dim past) into the actual UI.
- Make AppSettings decoding resilient (decodeIfPresent) so getSettings no longer
fails on iOS-only fields the server omits; keep text/bg/line colors local-only;
month divider/label colors now sync.
- Auto-refresh after create/edit (cache-busting) and optimistic removal on
delete; switch delete confirm to a centered alert. Add HA event deletion.
- Calendar visibility: fix inverted hide/show toggle; normalize calendar keys so
local filtering works for all sources; sync banish with server sidebar_hidden
(CalDAV/Google/HA), refetch on un-banish.
- Manual "sync with server" button in the menu.
- Upcoming widget shows next 5 days (renamed).
- Week/Day view: route multi-day timed events to the all-day strip so they no
longer render as a full-height block.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>