usePermissions

The usePermissions hook (hooks/usePermissions.ts) checks all 8 required Android permissions and returns their grant status.

Permission Map

Key	Android Permission	Check Method
camera	CAMERA	expo-camera API
location	ACCESS_FINE_LOCATION	expo-location API
notifications	POST_NOTIFICATIONS	expo-notifications API
alarms	SCHEDULE_EXACT_ALARM	enforcement-module native bridge
battery	IGNORE_BATTERY_OPTIMIZATIONS	enforcement-module native bridge
overlay	SYSTEM_ALERT_WINDOW	enforcement-module native bridge
accessibility	AccessibilityService	enforcement-module native bridge
admin	DevicePolicyManager	enforcement-module native bridge

Refresh

The hook provides a refresh() function that re-checks all permissions. This is called when the user returns from Android Settings after granting a permission.