I was hoping for an update of SwiftData which adopted the use of shared and public CloudKit containers, in the same way it does for the private CloudKit container.
So firstly, a big request to any Apple devs reading, for this to be a thing!
Secondly, what would be a sensible way of adding a shared container in CloudKit to an existing app that is already using SwiftData?
Would it be possible to use the new DataStore method to manage CloudKit syncing with a public or shared container?