DomainDig v4.1.0: Add a full local data reset flow in Data Management

- add a destructive Delete All Data action with confirmation, progress, success,
  and failure handling
- centralize wipe behavior in DataResetService instead of scattering delete
  logic in views
- clear local persistence, temp/export files, integration secrets,
  notifications, caches, and in-memory app state
- reset sync, purchase, and integration services after wipe so the app returns
  to a clean first-launch state

Polish batch and empty-state UX

- present the batch sweep summary after manual bulk searches complete, not only
  from Watchlist
- align the Workflows empty state styling with other empty states by removing
  the extra background card treatment

Bump the project version from 4.0.0 to 4.1.0

1 files changed, 14 insertions, 0 deletions

diff --git a/DomainDig/CloudSyncService.swift b/DomainDig/CloudSyncService.swift
index 1cf41d9..2cb4cfe 100644
--- a/DomainDig/CloudSyncService.swift
+++ b/DomainDig/CloudSyncService.swift
@@ -321,6 +321,20 @@ final class CloudSyncService {
         }
     }
 
+    func resetLocalStateAfterWipe() {
+        scheduledSyncTask?.cancel()
+        scheduledSyncTask = nil
+        syncTask?.cancel()
+        syncTask = nil
+
+        let syncEnabled = defaults.bool(forKey: StorageKey.isEnabled)
+        isEnabled = syncEnabled
+        status = CloudSyncStatus(rawValue: defaults.string(forKey: StorageKey.status) ?? "") ?? (syncEnabled ? .synced : .disabled)
+        lastSyncDate = defaults.object(forKey: StorageKey.lastSyncDate) as? Date
+        lastErrorMessage = defaults.string(forKey: StorageKey.lastErrorMessage)
+        detailMessage = defaults.string(forKey: StorageKey.detailMessage) ?? "DomainDig stores synced data in your private iCloud account."
+    }
+
     func acceptShare(metadata: CKShare.Metadata) async throws {
         guard let container = cloudKitContainer() else {
             throw CloudSyncRuntimeError.missingEntitlement