Files
OpenAppLock/Shared/AppGroup.swift
Brendan Chen 443b37c5e1 feat: enforce time and open limits in the background via Screen Time extensions
- Shared/ layer compiled into the app and three new extension targets:
  rule snapshots in the app group, the usage ledger, monitoring-plan
  naming, and LimitEnforcement (shared, unit-tested event reactions)
- RuleScheduler mirrors rules to the app group and reconciles
  DeviceActivity monitoring: one daily 00:00-23:59 activity per limit
  rule, with a cumulative usage-threshold event per budget minute for
  time limits; activities restart only when their configuration changes
  (a restart resets threshold accounting)
- OpenAppLockMonitor (DeviceActivityMonitor): midnight budget resets,
  records usage minutes, shields at the budget, re-shields when a
  granted open session ends
- OpenAppLockShieldConfig: open-limit shields show 'Opened X of N times
  today' with an 'Open (Y left)' secondary button
- OpenAppLockShieldAction: an Open press spends one open, lifts the
  rule's shield, and starts the ~15-minute one-shot session
- extensions are classic NSExtension app extensions (the ExtensionKit
  product type expects an @main entry and made the app fail to install);
  shield-store tracking moved to app-group defaults so the app and
  extensions see one consistent set
- maps iOS 26's new .approvedWithDataAccess authorization status to
  approved (it previously fell through @unknown default to notDetermined)
- shares the OpenAppLock scheme (Xcode dropped the autocreated one when
  targets were added)

Co-Authored-By: Claude <noreply@anthropic.com>
2026-06-12 21:06:08 -04:00

20 lines
604 B
Swift

//
// AppGroup.swift
// OpenAppLock
//
import Foundation
/// The app group shared by the app and its Screen Time extensions. Usage
/// tracking and rule snapshots live in its UserDefaults suite so the
/// DeviceActivity monitor and shield extensions can read and write them.
enum AppGroup {
static let identifier = "group.dev.bchen.OpenAppLock"
/// Shared defaults; falls back to standard defaults when the group
/// container is unavailable (e.g. entitlement not provisioned yet).
static var defaults: UserDefaults {
UserDefaults(suiteName: identifier) ?? .standard
}
}