About this project
This one is a work in progress. The idea is a single place any bot on the server can go when it needs to look at my calendar or put something on it. Rather than each project wiring up its own calendar integration, they call calendarService.
The other reason I want to build it this way is accountability. If a bot goes a bit rogue and adds or moves something it shouldn't have, I want to know which bot did it, and I want to be able to undo the change cleanly. A shared layer with proper logging makes both of those easy.