[SaebAmini]

Summary

Allow an action type's buttons to target an app-owned Android BroadcastReceiver instead of launching the activity. This supports native actions such as snooze or mark-as-done without opening the app or relying on a running WebView.

Opt in through two LocalNotifications configuration properties:

LocalNotifications: {
  nativeActionTypeId: 'reminder-actions',
  nativeActionReceiver: 'com.example.app.ReminderActionReceiver',
}

The receiver must be declared in AndroidManifest.xml, for example with android:exported="false". It receives the same notification/action intent extras used by the activity path:

• LocalNotificationManager.NOTIFICATION_INTENT_KEY: notification ID
• LocalNotificationManager.ACTION_INTENT_KEY: action ID
• LocalNotificationManager.NOTIFICATION_OBJ_INTENT_KEY: original notification JSON
• For inline input, RemoteInput.getResultsFromIntent(intent) with LocalNotificationManager.REMOTE_INPUT_KEY

The receiver handles the action natively, including any dismissal or rescheduling. These buttons do not launch the activity or emit localNotificationActionPerformed to JavaScript.

Behavior and scope

• Existing activity-based actions remain the default.
• Notification content taps and other action types are unchanged.
• Broadcasts explicitly target the configured receiver inside the app package.
• Unique intent actions distinguish notification/action pairs even if integer request codes collide.
• Ordinary action broadcasts are immutable; inline-input actions remain mutable where required for RemoteInput.

I considered extending foreground: false to Android, but that would suggest that JavaScript handlers can run reliably without an activity/WebView. This explicitly native opt-in keeps that distinction clear and preserves existing behavior.

Only Kotlin intent routing and TypeScript configuration declarations are changed.

Related historical report: ionic-team/capacitor-plugins#512. Android's own notification action example uses a broadcast for snooze: https://developer.android.com/develop/ui/compose/notifications/create-notification#Actions