AppGroupId $(CUSTOM_GROUP_ID) NSExtension NSExtensionAttributes IntentsSupported INSendMessageIntent NSExtensionActivationRule SUBQUERY ( extensionItems, $extensionItem, SUBQUERY ( $extensionItem.attachments, $attachment, ( ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.file-url" || ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.image" || ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.text" || ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.movie" || ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.url" ) ).@count > 0 ).@count > 0 PHSupportedMediaTypes Video Image NSExtensionMainStoryboard MainInterface NSExtensionPointIdentifier com.apple.share-services