I no longer have a need for this. I misunderstood the worldAlignment property. Now that I understand it, I don't need this specific question answered

Actually, my logging wasn't working as I thought it was. I'm still not seeing UIApplication.willTerminateNotification which might be intended, but I am seeing the relaunch work with exit now that I've fixed the logging.

Actually, when building with strict-concurrency=complete and Xcode 14.3 I am seeing these errors again. ASPresentationAnchor() is MainActor, so it seems impossible to implement ASWebAuthenticationPresentationContextProviding and return a ASPresentationAnchor.

Nevermind. We had this class embedded in a function. Removing the definition out of that scope solved it.