I would like to know how the "App Limits" feature in Screen Time of the iOS system is developed, which limits the duration of app usage within a day rather than specific time periods. The during parameter in the startMonitoring method of DeviceActivityCenter is a DeviceActivitySchedule object that allows you to control the start and end times of monitoring activities. However, it does not provide a direct way to set the duration of the monitoring. Instead, it focuses on defining the time interval during which the monitoring should occur.
