com.apple.security.exception.mach-lookup.global-name is not entirely hallucinated: this message appears in the app's logs when using MusicKit (iOS 18.6): "warning: it has recently become deprecated to request the music subscription status in process; the new supported code path fetches it in itunescloudd, but you need to add com.apple.security.exception.mach-lookup.global-name com.apple.itunescloud.music-subscription-status-service to your sandbox in order to opt in to this new code path."

com.apple.security.exception.mach-lookup.global-name is not entirely hallucinated: the following message appears in the logs when using MusicKit (iOS 18.6): "warning: it has recently become deprecated to request the music subscription status in process; the new supported code path fetches it in itunescloudd, but you need to add com.apple.security.exception.mach-lookup.global-name com.apple.itunescloud.music-subscription-status-service to your sandbox in order to opt in to this new code path."