fix(swift-sdk): serialize SwiftData ModelContext access from FFI callbacks

packages/swift-sdk/Sources/SwiftDashSDK/Persistence/DashModelContainer.swift

@@ -18,7 +18,7 @@ public enum DashModelContainer {
             PersistentProperty.self,
             PersistentTokenHistoryEvent.self,
             PersistentPlatformAddress.self,
-            PersistentSyncState.self,
+            PersistentPlatformAddressesSyncState.self,
             PersistentWallet.self,
             PersistentAccount.self,
             PersistentCoreAddress.self,

packages/swift-sdk/Sources/SwiftDashSDK/Persistence/Models/PersistentSyncState.swift → packages/swift-sdk/Sources/SwiftDashSDK/Persistence/Models/PersistentPlatformAddressesSyncState.swift

@@ -7,7 +7,7 @@ import SwiftData
 /// can resume from where it left off on app restart instead of doing
 /// a full trunk/branch/compact rescan.
 @Model
-public final class PersistentSyncState {
+public final class PersistentPlatformAddressesSyncState {
     /// Stable 32-byte scope key for this sync-state row.
     ///
     /// Kept as `walletId` for schema compatibility, but the persisted

packages/swift-sdk/SwiftExampleApp/SwiftExampleApp/Core/Views/WalletDetailView.swift

@@ -581,12 +581,12 @@ struct BalanceCardView: View {
     /// shared across every wallet on that network — so this query
     /// filters by `network` rather than `walletId`. Used only to
     /// distinguish "synced with zero balance" from "never synced".
-    @Query private var syncStates: [PersistentSyncState]
+    @Query private var syncStates: [PersistentPlatformAddressesSyncState]
 
     init(wallet: PersistentWallet) {
         self.wallet = wallet
         let walletId = wallet.walletId
-        // `PersistentSyncState.network` is a required AppNetwork;
+        // `PersistentPlatformAddressesSyncState.network` is a required AppNetwork;
         // `.testnet` is a harmless sentinel for wallets that haven't
         // had their network stamped yet — they won't have a matching
         // sync state row either, so the query naturally returns empty.
@@ -597,7 +597,7 @@ struct BalanceCardView: View {
             filter: #Predicate<PersistentPlatformAddress> { $0.walletId == walletId }
         )
         _syncStates = Query(
-            filter: #Predicate<PersistentSyncState> { $0.networkRaw == walletNetworkRaw }
+            filter: #Predicate<PersistentPlatformAddressesSyncState> { $0.networkRaw == walletNetworkRaw }
         )
     }
 

packages/swift-sdk/SwiftExampleApp/SwiftExampleApp/Views/StorageExplorerView.swift

@@ -48,8 +48,8 @@ struct StorageExplorerView: View {
             ) {
                 PlatformAddressStorageListView()
             }
-            modelRow("Sync State", icon: "arrow.triangle.2.circlepath", type: PersistentSyncState.self) {
-                SyncStateStorageListView()
+            modelRow("Platform Addresses Sync State", icon: "arrow.triangle.2.circlepath", type: PersistentPlatformAddressesSyncState.self) {
+                PlatformAddressesSyncStateStorageListView()
             }
             modelRow("Wallets", icon: "wallet.pass", type: PersistentWallet.self) {
                 WalletStorageListView()
@@ -142,7 +142,7 @@ struct StorageExplorerView: View {
         count(PersistentIndex.self)
         count(PersistentProperty.self)
         count(PersistentKeyword.self)
-        count(PersistentSyncState.self)
+        count(PersistentPlatformAddressesSyncState.self)
         count(PersistentWallet.self)
         count(PersistentAccount.self)
         count(PersistentTransaction.self)

packages/swift-sdk/SwiftExampleApp/SwiftExampleApp/Views/StorageModelListViews.swift

@@ -445,15 +445,15 @@ struct KeywordStorageListView: View {
     }
 }
 
-// MARK: - PersistentSyncState
+// MARK: - PersistentPlatformAddressesSyncState
 
-struct SyncStateStorageListView: View {
-    @Query(sort: \PersistentSyncState.lastUpdated, order: .reverse)
-    private var records: [PersistentSyncState]
+struct PlatformAddressesSyncStateStorageListView: View {
+    @Query(sort: \PersistentPlatformAddressesSyncState.lastUpdated, order: .reverse)
+    private var records: [PersistentPlatformAddressesSyncState]
 
     var body: some View {
         List(records) { record in
-            NavigationLink(destination: SyncStateStorageDetailView(record: record)) {
+            NavigationLink(destination: PlatformAddressesSyncStateStorageDetailView(record: record)) {
                 VStack(alignment: .leading, spacing: 4) {
                     Text(record.network.displayName)
                         .font(.body)
@@ -466,7 +466,7 @@ struct SyncStateStorageListView: View {
                 }
             }
         }
-        .navigationTitle("Sync State (\(records.count))")
+        .navigationTitle("Platform Addresses Sync State (\(records.count))")
         .overlay { if records.isEmpty { ContentUnavailableView("No Records", systemImage: "arrow.triangle.2.circlepath") } }
     }
 }

packages/swift-sdk/SwiftExampleApp/SwiftExampleApp/Views/StorageRecordDetailViews.swift

@@ -408,10 +408,10 @@ struct KeywordStorageDetailView: View {
     }
 }
 
-// MARK: - PersistentSyncState
+// MARK: - PersistentPlatformAddressesSyncState
 
-struct SyncStateStorageDetailView: View {
-    let record: PersistentSyncState
+struct PlatformAddressesSyncStateStorageDetailView: View {
+    let record: PersistentPlatformAddressesSyncState
 
     private var blockDate: Date? {
         record.syncTimestamp > 0
@@ -445,7 +445,7 @@ struct SyncStateStorageDetailView: View {
                 FieldRow(label: "Record Updated", value: dateString(record.lastUpdated))
             }
         }
-        .navigationTitle("Sync State")
+        .navigationTitle("Platform Addresses Sync State")
         .navigationBarTitleDisplayMode(.inline)
     }
 }