import Foundation

// MARK: - PERSISTENCE ACTOR (Superseded)
// This file is kept as a placeholder. The functionality has been replaced by:
//   - BackgroundPersistenceActor  (in Data/Persistence/PersistenceController.swift)
//   - PersistenceController        (in Data/Persistence/PersistenceController.swift)
//
// The new architecture uses SwiftData with automatic iCloud CloudKit synchronization,
// replacing the manual single-file JSON sync. One-time migration from the legacy
// user_collection.json is handled in BackgroundPersistenceActor.migrateFromJSONIfNeeded().
//
// ACTION: Remove this file from the Xcode project navigator once confirmed unused.