Offline rediness

lib/providers/teams_provider.dart

@@ -1,10 +1,12 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
-import 'supabase_provider.dart';
-import 'stream_recovery.dart';
-import 'realtime_controller.dart';
+import '../brick/cache_helpers.dart';
+import '../brick/cache_warmer.dart';
 import '../models/team.dart';
 import '../models/team_member.dart';
+import 'realtime_controller.dart';
+import 'stream_recovery.dart';
+import 'supabase_provider.dart';
 
 /// Real-time stream of teams with automatic recovery and graceful degradation.
 final teamsProvider = StreamProvider<List<Team>>((ref) {
@@ -19,6 +21,7 @@ final teamsProvider = StreamProvider<List<Team>>((ref) {
     fromMap: Team.fromMap,
     channelName: 'teams',
     onStatusChanged: ref.read(realtimeControllerProvider).handleChannelStatus,
+    onOfflineData: () async => cachedListFromBrick<Team>(),
   );
 
   ref.onDispose(wrapper.dispose);
@@ -40,6 +43,10 @@ final teamMembersProvider = StreamProvider<List<TeamMember>>((ref) {
     fromMap: TeamMember.fromMap,
     channelName: 'team_members',
     onStatusChanged: ref.read(realtimeControllerProvider).handleChannelStatus,
+    onOfflineData: () async {
+      final rows = await CacheWarmer.readCachedTeamMembers();
+      return rows.map(TeamMember.fromMap).toList();
+    },
   );
 
   ref.onDispose(wrapper.dispose);