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# alarmTriggerState

An enum schema for an alarm trigger state parameter.

```
var alarmTriggerState: some AppSchemaEnum { get }
```

## Discussion

To make your app’s parameter types available to Apple Intelligence, conform your [`AppEnum`](/documentation/AppIntents/AppEnum) to a schema that describes a parameter’s possible values to the system. If your app’s functionality aligns with the `clock` domain and a parameter type matches the `alarmTriggerState` schema, you can generate the protocol conformance the schema requires for your app enum implementation with the `@AppEnum( .clock.alarmTriggerState)` Swift macro. To make your app work with Siri, see <doc://com.apple.documentation/documentation/AppIntents/apple-intelligence-and-siri-ai>.

The following example shows an app enum that conforms to the `alarmTriggerState` schema:

```swift
@AppEnum(schema: .clock.alarmTriggerState)
enum AlarmTriggerState: String {
    case firing
    case snoozed
    case none

    static let caseDisplayRepresentations: [Self: DisplayRepresentation] = [
        .firing: "Firing",
        .snoozed: "Snoozed",
        .none: "None"
    ]
}
```

The schema supports the following system experiences:

- Siri
- Shortcuts

For more information about the App Intents framework and the experiences it supports, see <doc://com.apple.documentation/documentation/AppIntents/getting-started-with-the-app-intents-framework>.

---

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