Comprehensive! Some things that I think @yuuiko missed, specifically for reminders but a few calendar things too:
Calendar
- Set background/font color to calendar color
- Function to view event in preferred calendar app on tap or hold
- Set preferred calendar app (Fantastical/Apple Calendar)
Reminders
- Set preferred reminders app (Reminders/Fantastical)
- Function to show reminder in preferred reminders app on tap or hold
- Function to toggle reminder's complete status on tap or hold
- Set background/font color to reminders list color
- Set custom checked/unchecked icons
- Show all reminders in a given list
- Show all reminders in the "Scheduled" list (auto-generated by Reminders.app)
- Show next reminder (only today)
- Show next reminder (up to next week)
If I think of anything else, I'll post again.