<?xml version="1.0" encoding="utf-8"?>
<!-- Least privilege: no window-content access, no touch exploration. Only global actions + app launching. -->
<accessibility-service xmlns:android="http://schemas.android.com/apk/res/android"
    android:accessibilityEventTypes="typeWindowStateChanged"
    android:accessibilityFeedbackType="feedbackGeneric"
    android:accessibilityFlags="flagDefault"
    android:canRetrieveWindowContent="false"
    android:description="@string/accessibility_description"
    android:notificationTimeout="500" />