chore: release client-v1.0.69

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YZ4DskSRKsSiheQonFtQvx

client/lib/screens/stock_out/stock_out_list_screen.dart

@@ -23,6 +23,7 @@ import '../../providers/product_provider.dart';
 import '../../providers/finance_provider.dart' show financeRepositoryProvider;
 import '../../widgets/write_guard.dart';
 import '../../widgets/order_row_actions.dart';
+import '../../core/auth/auth_state.dart' show isAdminProvider;
 
 class StockOutListScreen extends ConsumerStatefulWidget {
   const StockOutListScreen({super.key});
@@ -484,6 +485,7 @@ class _StockOutListScreenState extends ConsumerState<StockOutListScreen> {
   List<Widget> _orderActions(BuildContext context, StockOutOrder o) {
     return buildOrderRowActions(
       readonly: WriteGuard.isReadonly(ref),
+      isAdmin: ref.watch(isAdminProvider),
       status: o.status,
       orderId: o.id,
       onDetail: () => _showDetail(context, o.id),
@@ -499,6 +501,7 @@ class _StockOutListScreenState extends ConsumerState<StockOutListScreen> {
       onSubmit: () => _confirmSubmit(context, o),
       onApprove: () => _confirmApprove(context, o),
       onReject: () => _confirmReject(context, o),
+      onWithdraw: () => _confirmWithdraw(context, o),
     );
   }
 
@@ -732,6 +735,44 @@ class _StockOutListScreenState extends ConsumerState<StockOutListScreen> {
       }
     }
   }
+
+  Future<void> _confirmWithdraw(
+      BuildContext context, StockOutOrder o) async {
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (ctx) => AlertDialog(
+        title: const Text('撤回确认'),
+        content: Text('确认撤回出库单「${o.orderNo}」？撤回后单据回到草稿，可修改后重新提交审核。'),
+        actions: [
+          TextButton(
+              onPressed: () => Navigator.of(ctx).pop(false),
+              child: const Text('取消')),
+          ElevatedButton(
+            onPressed: () => Navigator.of(ctx).pop(true),
+            style: ElevatedButton.styleFrom(
+                backgroundColor: AppTheme.accent,
+                foregroundColor: Colors.white),
+            child: const Text('撤回'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed == true && mounted) {
+      try {
+        await ref.read(stockOutListProvider.notifier).withdrawOrder(o.id);
+        if (mounted) {
+          ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
+              content: Text('已撤回为草稿'), backgroundColor: AppTheme.accent));
+        }
+      } catch (e) {
+        if (mounted) {
+          ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+              content: Text('撤回失败：$e'),
+              backgroundColor: AppTheme.danger));
+        }
+      }
+    }
+  }
 }
 
 // Detail dialog — fetches full order with items