# Deprecated symbols Review unsupported symbols and their replacements. ## Topics ### Deprecated types [`protocol AudioStartingIntent`](/documentation/AppIntents/AudioStartingIntent) An App Intent that plays, pauses, or otherwise modifies audio playback state when it executes. [`protocol ForegroundContinuableIntent`](/documentation/AppIntents/ForegroundContinuableIntent) A protocol you use for app intents which begin their work with the app in the background but may request to continue in the foreground. [`protocol LiveActivityStartingIntent`](/documentation/AppIntents/LiveActivityStartingIntent) An intent that starts, pauses, or otherwise modifies a Live Activity. ### Deprecated macros [`macro AssistantIntent(schema: T)`](/documentation/AppIntents/AssistantIntent(schema:)) A Swift macro you use to make sure your app intent conforms to an assistant schema. [`macro AssistantEntity(schema: T)`](/documentation/AppIntents/AssistantEntity(schema:)) A Swift macro you use to make sure your app entity conforms to an assistant schema. [`macro AssistantEnum(schema: T)`](/documentation/AppIntents/AssistantEnum(schema:)) A Swift macro you use to make sure your app enum conforms to an assistant schema. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)