- After createRoom, detect room type via detectRoomType on room name
- Show TemplatePickerSheet if room type matches one of 14 known types
- Create tasks from selected templates with correct frequency, effort, and anchor day
- Navigate to new room after creation (with or without templates)
- Edit mode unchanged: no template prompt on room updates
- Custom rooms (no type match) skip template prompt entirely
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>