feat(approvals): 결재 상세 전표 연동과 스코프 권한 매핑 확장

- 결재 상세 다이얼로그에 전표 요약·라인·고객 섹션을 추가하고 현재 사용자 단계 강조 및 비고 입력 검증을 개선함

- 대시보드·결재 목록에서 전표 리포지토리와 AuthService를 주입해 상세 진입과 결재 관리 이동 버튼을 제공함

- StockTransactionApprovalInput이 template/steps를 config 노드로 직렬화하도록 변경하고 통합 테스트를 갱신함

- scope 권한 문자열을 리소스권으로 변환하는 PermissionScopeMapper와 단위 테스트를 추가하고 AuthPermission을 연동함

- 재고 메뉴 정렬, 상세 컨트롤러 오류 리셋, 요청자 자동완성 상태 동기화 등 주변 UI 버그를 수정하고 테스트를 보강함

test/core/permissions/permission_scope_mapper_test.dart

@@ -0,0 +1,48 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:superport_v2/core/permissions/permission_manager.dart';
+import 'package:superport_v2/core/permissions/permission_resources.dart';
+import 'package:superport_v2/core/permissions/permission_scope_mapper.dart';
+
+void main() {
+  group('PermissionScopeMapper', () {
+    test('maps approval scopes to approval resource', () {
+      final map = PermissionScopeMapper.map('approval.approve');
+
+      expect(map, isNotNull);
+      expect(
+        map![PermissionResources.approvals],
+        contains(PermissionAction.approve),
+      );
+    });
+
+    test('maps approvals.* codes to view permissions', () {
+      final map = PermissionScopeMapper.map('approvals.templates');
+
+      expect(map, isNotNull);
+      expect(
+        map![PermissionResources.approvalTemplates],
+        contains(PermissionAction.view),
+      );
+    });
+
+    test('maps dashboard codes to dashboard resource', () {
+      final map = PermissionScopeMapper.map('dashboard');
+
+      expect(map, isNotNull);
+      expect(
+        map![PermissionResources.dashboard],
+        contains(PermissionAction.view),
+      );
+    });
+
+    test('maps inventory transaction codes to stock transactions resource', () {
+      final map = PermissionScopeMapper.map('inventory.issues');
+
+      expect(map, isNotNull);
+      expect(
+        map![PermissionResources.stockTransactions],
+        contains(PermissionAction.view),
+      );
+    });
+  });
+}

test/features/approvals/presentation/dialogs/approval_detail_dialog_test.dart

@@ -12,6 +12,9 @@ import 'package:superport_v2/features/approvals/domain/repositories/approval_rep
 import 'package:superport_v2/features/approvals/domain/repositories/approval_template_repository.dart';
 import 'package:superport_v2/features/approvals/presentation/controllers/approval_controller.dart';
 import 'package:superport_v2/features/approvals/presentation/dialogs/approval_detail_dialog.dart';
+import 'package:superport_v2/features/inventory/transactions/domain/entities/stock_transaction.dart';
+import 'package:superport_v2/features/inventory/transactions/domain/entities/stock_transaction_input.dart';
+import 'package:superport_v2/features/inventory/transactions/domain/repositories/stock_transaction_repository.dart';
 import 'package:superport_v2/widgets/components/superport_dialog.dart';
 
 import '../../../../helpers/test_app.dart';
@@ -23,17 +26,63 @@ void main() {
 
   late _FakeApprovalRepository approvalRepository;
   late _FakeApprovalTemplateRepository templateRepository;
+  late _FakeStockTransactionRepository stockRepository;
   late ApprovalController controller;
   late Approval sampleApproval;
   late ApprovalTemplate sampleTemplate;
+  late StockTransaction sampleTransaction;
 
   setUp(() async {
     approvalRepository = _FakeApprovalRepository();
     templateRepository = _FakeApprovalTemplateRepository();
+    stockRepository = _FakeStockTransactionRepository();
+    sampleTransaction = StockTransaction(
+      id: 91001,
+      transactionNo: 'TRX-100',
+      transactionDate: DateTime(2024, 1, 1, 9),
+      type: StockTransactionType(id: 1, name: '입고'),
+      status: StockTransactionStatus(id: 1, name: '초안'),
+      warehouse: StockTransactionWarehouse(id: 10, code: 'WH-001', name: '1센터'),
+      createdBy: StockTransactionEmployee(
+        id: 99,
+        employeeNo: 'E099',
+        name: '요청자',
+      ),
+      note: '전표 비고',
+      lines: [
+        StockTransactionLine(
+          id: 1001,
+          lineNo: 1,
+          product: StockTransactionProduct(
+            id: 501,
+            code: 'P-501',
+            name: '샘플 제품',
+            vendor: StockTransactionVendorSummary(id: 7, name: '한빛상사'),
+            uom: StockTransactionUomSummary(id: 3, name: 'EA'),
+          ),
+          quantity: 12,
+          unitPrice: 0,
+          note: '라인 비고',
+        ),
+      ],
+      customers: [
+        StockTransactionCustomer(
+          id: 9001,
+          customer: StockTransactionCustomerSummary(
+            id: 4001,
+            code: 'C-4001',
+            name: '고객A',
+          ),
+        ),
+      ],
+      expectedReturnDate: DateTime(2024, 1, 10),
+    );
+    stockRepository.detail = sampleTransaction;
 
     controller = ApprovalController(
       approvalRepository: approvalRepository,
       templateRepository: templateRepository,
+      transactionRepository: stockRepository,
     );
 
     final statusInProgress = ApprovalStatus(id: 1, name: '진행중');
@@ -55,8 +104,10 @@ void main() {
     sampleApproval = Approval(
       id: 100,
       approvalNo: 'APP-2024-0100',
-      transactionNo: 'TRX-100',
+      transactionId: sampleTransaction.id,
+      transactionNo: sampleTransaction.transactionNo,
       status: statusInProgress,
+      currentStep: step,
       requester: requester,
       requestedAt: DateTime(2024, 1, 1, 9),
       steps: [step],
@@ -100,6 +151,7 @@ void main() {
     await controller.loadTemplates(force: true);
     await controller.loadActionOptions(force: true);
     await controller.selectApproval(sampleApproval.id!);
+    await Future<void>.delayed(const Duration(milliseconds: 10));
     expect(controller.templates, isNotEmpty);
     expect(controller.selected, isNotNull);
     expect(controller.canProceedSelected, isTrue);
@@ -123,6 +175,7 @@ void main() {
         dateFormat: dateFormat,
         canPerformStepActions: true,
         canApplyTemplate: true,
+        currentUserId: sampleApproval.steps.first.approver.id,
       ),
     );
     await tester.pumpAndSettle();
@@ -386,3 +439,71 @@ class _FakeApprovalTemplateRepository implements ApprovalTemplateRepository {
     throw UnimplementedError();
   }
 }
+
+class _FakeStockTransactionRepository implements StockTransactionRepository {
+  StockTransaction? detail;
+
+  @override
+  Future<PaginatedResult<StockTransaction>> list({
+    StockTransactionListFilter? filter,
+  }) {
+    throw UnimplementedError();
+  }
+
+  @override
+  Future<StockTransaction> fetchDetail(
+    int id, {
+    List<String> include = const ['lines', 'customers', 'approval'],
+  }) async {
+    final result = detail;
+    if (result == null) {
+      throw StateError('transaction detail not set');
+    }
+    return result;
+  }
+
+  @override
+  Future<StockTransaction> create(StockTransactionCreateInput input) {
+    throw UnimplementedError();
+  }
+
+  @override
+  Future<StockTransaction> update(int id, StockTransactionUpdateInput input) {
+    throw UnimplementedError();
+  }
+
+  @override
+  Future<void> delete(int id) {
+    throw UnimplementedError();
+  }
+
+  @override
+  Future<StockTransaction> restore(int id) {
+    throw UnimplementedError();
+  }
+
+  @override
+  Future<StockTransaction> submit(int id, {String? note}) {
+    throw UnimplementedError();
+  }
+
+  @override
+  Future<StockTransaction> complete(int id, {String? note}) {
+    throw UnimplementedError();
+  }
+
+  @override
+  Future<StockTransaction> approve(int id, {String? note}) {
+    throw UnimplementedError();
+  }
+
+  @override
+  Future<StockTransaction> reject(int id, {String? note}) {
+    throw UnimplementedError();
+  }
+
+  @override
+  Future<StockTransaction> cancel(int id, {String? note}) {
+    throw UnimplementedError();
+  }
+}

test/features/auth/domain/entities/auth_permission_test.dart

@@ -1,23 +1,45 @@
 import 'package:flutter_test/flutter_test.dart';
-
 import 'package:superport_v2/core/permissions/permission_manager.dart';
 import 'package:superport_v2/core/permissions/permission_resources.dart';
 import 'package:superport_v2/features/auth/domain/entities/auth_permission.dart';
 
 void main() {
-  group('AuthPermission', () {
-    test('scope 리소스는 actions가 비어도 view 권한을 부여한다', () {
+  group('AuthPermission.toPermissionMap', () {
+    test('approval.approve scope grants approval resource approve action', () {
       const permission = AuthPermission(
-        resource: 'scope:inventory.view',
+        resource: 'scope:approval.approve',
         actions: [],
       );
 
       final map = permission.toPermissionMap();
 
-      expect(map.length, 1);
       expect(
-        map[PermissionResources.inventoryScope],
-        contains(PermissionAction.view),
+        map[PermissionResources.approvals],
+        contains(PermissionAction.approve),
+      );
+      expect(map['scope:approval.approve'], contains(PermissionAction.view));
+    });
+
+    test('approval.manage scope grants manage actions to approval modules', () {
+      const permission = AuthPermission(
+        resource: 'scope:approval.manage',
+        actions: [],
+      );
+
+      final map = permission.toPermissionMap();
+
+      expect(
+        map[PermissionResources.approvals],
+        containsAll({
+          PermissionAction.view,
+          PermissionAction.create,
+          PermissionAction.edit,
+          PermissionAction.delete,
+        }),
+      );
+      expect(
+        map[PermissionResources.approvalTemplates],
+        contains(PermissionAction.edit),
       );
     });
   });