Context by calendar event

I’d like some tasks to be triggered by calendar events, such as a scheduled “Down Time” event on my calendar, or a meeting,etc.

Does anyone know if this is possible and how to do this?

Depends what you use for a calendar. I use O365’s Outlook calendar for work, and I’ve used Microsoft Flow to script sending a task to OmniFocus whenever a new meeting is starting, reminding me to review the notes and add any new todos to my OmniFocus list. There are probably numerous ways to do this with the Apple Calendar app as well.