- My Tasks widget: today's tasks with interactive check-off (ToggleTaskIntent)
and a "+" that opens the app's add-task sheet; writes preserve all task
fields and sync via the App Group.
- Event Countdown: AZURE/AWS-style header (accent name + countdown label +
percent); tap the label to cycle days → weeks → time remaining.
- Today: collapsible "Completed" archive section below Upcoming.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
