- Save/rollback was done outside of MOC
- Use different contexts for module/provider preferences
- Save providers → also saves modules
- Discard modules → also discards providers
- Use background context because it's not automatically merged (can
rollback)
- Expose ModulePreferences in OpenVPNView as StateObject
- Rework Blacklist to a more reusable ObservableList
- Reapply #988
Simplify preferences model by doing a bulk load/save together with
load/save Profile. ModulePreferences is now a struct rather than an
ObservableObject, because it doesn't need ad hoc observation. It's just
a binding to ProfileEditor.preferences
Fix:
- Disable CloudKit in tunnel singleton of PreferencesManager
(.sharedForTunnel)
Additionally:
- Replace MainActor in PreferencesManager with Sendable (immutable)
- Replace MainActor from ProviderPreferencesRepository with Sendable
(syncs on NSManagedObjectContext)
- Drop ModuleMetadata for good
Especially for flaky tests:
- Do objectWillChange.send() _before_ performing the change
- Send more events to .didChange to be more deterministic about test
expectations
