chore: release v1.0.3

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

client/lib/repositories/number_rule_repository.dart

@@ -10,7 +10,7 @@ class NumberRuleRepository {
   Future<List<NumberRule>> list() async {
     try {
       final resp = await _client.get('/number-rules');
-      final data = resp.data['data'] as List;
+      final data = (resp.data['data'] as List?) ?? [];
       return data
           .map((e) => NumberRule.fromJson(e as Map<String, dynamic>))
           .toList();

client/lib/repositories/user_repository.dart

@@ -7,7 +7,7 @@ class UserRepository {
 
   Future<List<AppUser>> list() async {
     final resp = await _client.get('/users');
-    final data = resp.data['data'] as List;
+    final data = (resp.data['data'] as List?) ?? [];
     return data.map((e) => AppUser.fromJson(e as Map<String, dynamic>)).toList();
   }
 

client/lib/repositories/warehouse_repository.dart

@@ -12,7 +12,7 @@ class WarehouseRepository {
     try {
       final resp = await _client.get('/warehouses');
       final body = resp.data as Map<String, dynamic>;
-      final raw = body['data'] as List;
+      final raw = (body['data'] as List?) ?? [];
       return raw
           .map((e) => Warehouse.fromJson(e as Map<String, dynamic>))
           .toList();