diff --git a/lib/l10n/app_en.arb b/lib/l10n/app_en.arb
index 6f1c4c0..ab3c2c5 100644
--- a/lib/l10n/app_en.arb
+++ b/lib/l10n/app_en.arb
@@ -4,6 +4,7 @@
   "appTitle": "Kitty finances",
 
   "navHome": "Home",
+  "navInbox": "Inbox",
   "navAnalytics": "Analytics",
   "navAccounts": "Accounts",
   "navProfile": "Profile",
diff --git a/lib/l10n/app_localizations.dart b/lib/l10n/app_localizations.dart
index a70bbdb..4e2d2fd 100644
--- a/lib/l10n/app_localizations.dart
+++ b/lib/l10n/app_localizations.dart
@@ -110,6 +110,12 @@ abstract class AppLocalizations {
   /// **'Главная'**
   String get navHome;
 
+  /// No description provided for @navInbox.
+  ///
+  /// In ru, this message translates to:
+  /// **'Входящие'**
+  String get navInbox;
+
   /// No description provided for @navAnalytics.
   ///
   /// In ru, this message translates to:
diff --git a/lib/l10n/app_localizations_en.dart b/lib/l10n/app_localizations_en.dart
index 87fa48e..e49f3dd 100644
--- a/lib/l10n/app_localizations_en.dart
+++ b/lib/l10n/app_localizations_en.dart
@@ -14,6 +14,9 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get navHome => 'Home';
 
+  @override
+  String get navInbox => 'Inbox';
+
   @override
   String get navAnalytics => 'Analytics';
 
diff --git a/lib/l10n/app_localizations_ru.dart b/lib/l10n/app_localizations_ru.dart
index 0fd9fc5..e3c45ea 100644
--- a/lib/l10n/app_localizations_ru.dart
+++ b/lib/l10n/app_localizations_ru.dart
@@ -14,6 +14,9 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get navHome => 'Главная';
 
+  @override
+  String get navInbox => 'Входящие';
+
   @override
   String get navAnalytics => 'Аналитика';
 
diff --git a/lib/l10n/app_ru.arb b/lib/l10n/app_ru.arb
index 6a9c58e..3acf8d6 100644
--- a/lib/l10n/app_ru.arb
+++ b/lib/l10n/app_ru.arb
@@ -4,6 +4,7 @@
   "appTitle": "Kitty finances",
 
   "navHome": "Главная",
+  "navInbox": "Входящие",
   "navAnalytics": "Аналитика",
   "navAccounts": "Счета",
   "navProfile": "Профиль",
diff --git a/lib/src/app/router/app_router.dart b/lib/src/app/router/app_router.dart
index 56d8ecb..8fd2ab2 100644
--- a/lib/src/app/router/app_router.dart
+++ b/lib/src/app/router/app_router.dart
@@ -10,6 +10,7 @@ import '../../features/analytics/presentation/screens/habit_analysis_screen.dart
 import '../../features/categories/presentation/screens/categories_list_screen.dart';
 import '../../features/categories/presentation/screens/category_form_screen.dart';
 import '../../features/home/presentation/screens/home_screen.dart';
+import '../../features/notification_parsing/application/parsing_settings_controller.dart';
 import '../../features/notification_parsing/presentation/screens/ai_consent_screen.dart';
 import '../../features/notification_parsing/presentation/screens/debug_inject_screen.dart';
 import '../../features/notification_parsing/presentation/screens/inbox_screen.dart';
@@ -37,6 +38,12 @@ GoRouter appRouter(Ref ref) {
     activeUserControllerProvider,
     (_, _) => refresh.value++,
   );
+  // Смена мастер-тумблера парсинга тоже влияет на redirect (/inbox → /home,
+  // когда парсинг выключили, находясь на вкладке Inbox).
+  ref.listen<AsyncValue<Object?>>(
+    parsingSettingsControllerProvider,
+    (_, _) => refresh.value++,
+  );
   ref.onDispose(refresh.dispose);
 
   return GoRouter(
@@ -50,6 +57,13 @@ GoRouter appRouter(Ref ref) {
       final atOnboarding = state.matchedLocation == AppRoutes.onboarding;
       if (!hasUser) return atOnboarding ? null : AppRoutes.onboarding;
       if (atOnboarding) return AppRoutes.home;
+      // `?? true` — тот же дефолт, что у ParsingSettings.enabled, чтобы кадр
+      // первой загрузки не расходился с видимостью вкладки в AppBottomNav.
+      final parsingEnabled =
+          ref.read(parsingSettingsControllerProvider).value?.enabled ?? true;
+      if (!parsingEnabled && state.matchedLocation == AppRoutes.inbox) {
+        return AppRoutes.home;
+      }
       return null;
     },
     routes: [
@@ -105,10 +119,6 @@ GoRouter appRouter(Ref ref) {
           AccountFormScreen(accountId: state.pathParameters['id']),
         ),
       ),
-      GoRoute(
-        path: AppRoutes.inbox,
-        builder: (context, state) => const InboxScreen(),
-      ),
       GoRoute(
         path: AppRoutes.parsingSettings,
         builder: (context, state) => const ParsingSettingsScreen(),
@@ -167,6 +177,16 @@ GoRouter appRouter(Ref ref) {
               ),
             ],
           ),
+          // Ветка Inbox зарегистрирована всегда; при выключенном парсинге
+          // скрывается только пункт навбара, а redirect уводит /inbox → /home.
+          StatefulShellBranch(
+            routes: [
+              GoRoute(
+                path: AppRoutes.inbox,
+                builder: (context, state) => const InboxScreen(),
+              ),
+            ],
+          ),
           StatefulShellBranch(
             routes: [
               GoRoute(
diff --git a/lib/src/features/home/presentation/widgets/month_header.dart b/lib/src/features/home/presentation/widgets/month_header.dart
index 6f76e63..a4e6def 100644
--- a/lib/src/features/home/presentation/widgets/month_header.dart
+++ b/lib/src/features/home/presentation/widgets/month_header.dart
@@ -1,13 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
-import 'package:go_router/go_router.dart';
 import 'package:intl/intl.dart';
 
 import '../../../../app/l10n/l10n.dart';
-import '../../../../app/router/app_routes.dart';
 import '../../../../app/theme/app_colors.dart';
-import '../../../notification_parsing/application/inbox_controller.dart';
-import '../../../user/application/active_user_controller.dart';
 import '../state/selected_category_filter.dart';
 
 class MonthHeader extends ConsumerWidget {
@@ -85,38 +81,12 @@ class MonthHeader extends ConsumerWidget {
             constraints: const BoxConstraints(minWidth: 32, minHeight: 32),
             icon: Icon(Icons.search, size: 20, color: p.ink2),
           ),
-          const SizedBox(width: 4),
-          _InboxButton(color: p.ink2),
         ],
       ),
     );
   }
 }
 
-/// Кнопка-бэдж Inbox: ✉N появляется при наличии непросмотренных уведомлений.
-class _InboxButton extends ConsumerWidget {
-  const _InboxButton({required this.color});
-
-  final Color color;
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    final userId = ref.watch(activeUserControllerProvider).value?.id;
-    final count =
-        userId == null ? 0 : (ref.watch(inboxCountProvider(userId)).value ?? 0);
-
-    final button = IconButton(
-      onPressed: () => context.push(AppRoutes.inbox),
-      padding: EdgeInsets.zero,
-      constraints: const BoxConstraints(minWidth: 32, minHeight: 32),
-      icon: Icon(Icons.notifications_outlined, size: 20, color: color),
-    );
-
-    if (count == 0) return button;
-    return Badge.count(count: count, child: button);
-  }
-}
-
 class _NavButton extends StatelessWidget {
   const _NavButton({
     required this.icon,
diff --git a/lib/src/features/notification_parsing/presentation/screens/inbox_screen.dart b/lib/src/features/notification_parsing/presentation/screens/inbox_screen.dart
index 695477d..d56bb02 100644
--- a/lib/src/features/notification_parsing/presentation/screens/inbox_screen.dart
+++ b/lib/src/features/notification_parsing/presentation/screens/inbox_screen.dart
@@ -1,7 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
 
 import '../../../../app/l10n/l10n.dart';
+import '../../../../app/router/app_routes.dart';
 import '../../../../app/theme/app_colors.dart';
 import '../../../accounts/application/accounts_controller.dart';
 import '../../../categories/application/categories_controller.dart';
@@ -42,6 +44,12 @@ class InboxScreen extends ConsumerWidget {
               ? l10n.inboxTitle
               : '${l10n.inboxTitle}  (${messages.length})',
         ),
+        actions: [
+          IconButton(
+            icon: Icon(Icons.settings_outlined, color: p.ink2),
+            onPressed: () => context.push(AppRoutes.parsingSettings),
+          ),
+        ],
       ),
       body: Column(
         children: [
diff --git a/lib/src/features/profile/presentation/screens/profile_screen.dart b/lib/src/features/profile/presentation/screens/profile_screen.dart
index 5cd6a8c..fe91cfb 100644
--- a/lib/src/features/profile/presentation/screens/profile_screen.dart
+++ b/lib/src/features/profile/presentation/screens/profile_screen.dart
@@ -64,6 +64,14 @@ class _ProfileScreenState extends ConsumerState<ProfileScreen> {
             ),
             child: Column(
               children: [
+                // Плитка парсинга — сверху: это единственный вход в его
+                // настройки, когда парсинг выключен и вкладки Inbox нет.
+                _NavRow(
+                  icon: Icons.notifications_active_outlined,
+                  title: l10n.profileParsingTile,
+                  onTap: () => context.push(AppRoutes.parsingSettings),
+                ),
+                Container(height: 1, color: p.line),
                 _Row(
                   icon: Icons.dark_mode_outlined,
                   title: l10n.darkTheme,
@@ -107,12 +115,6 @@ class _ProfileScreenState extends ConsumerState<ProfileScreen> {
                   title: l10n.profileCategoriesTile,
                   onTap: () => context.push(AppRoutes.categoriesList),
                 ),
-                Container(height: 1, color: p.line),
-                _NavRow(
-                  icon: Icons.notifications_active_outlined,
-                  title: l10n.profileParsingTile,
-                  onTap: () => context.push(AppRoutes.parsingSettings),
-                ),
               ],
             ),
           ),
diff --git a/lib/src/shared/widgets/app_bottom_nav.dart b/lib/src/shared/widgets/app_bottom_nav.dart
index f6a35f8..933a80d 100644
--- a/lib/src/shared/widgets/app_bottom_nav.dart
+++ b/lib/src/shared/widgets/app_bottom_nav.dart
@@ -8,20 +8,48 @@ class AppBottomNav extends StatelessWidget {
     super.key,
     required this.activeIndex,
     required this.onTap,
+    required this.showInbox,
+    required this.inboxCount,
   });
 
+  /// Индекс активной ветки шелла (не позиция видимого пункта).
   final int activeIndex;
   final ValueChanged<int> onTap;
 
+  /// Вкладка Inbox видна только при включённом парсинге уведомлений.
+  final bool showInbox;
+  final int inboxCount;
+
   @override
   Widget build(BuildContext context) {
     final p = context.palette;
     final l10n = context.l10n;
+    // branchIndex — позиция ветки в StatefulShellRoute (app_router.dart);
+    // при скрытом Inbox видимые позиции и индексы веток расходятся.
     final items = <_NavItem>[
-      _NavItem(icon: Icons.home_outlined, label: l10n.navHome),
-      _NavItem(icon: Icons.bar_chart_outlined, label: l10n.navAnalytics),
-      _NavItem(icon: Icons.account_balance_wallet_outlined, label: l10n.navAccounts),
-      _NavItem(icon: Icons.person_outline, label: l10n.navProfile),
+      _NavItem(branchIndex: 0, icon: Icons.home_outlined, label: l10n.navHome),
+      if (showInbox)
+        _NavItem(
+          branchIndex: 1,
+          icon: Icons.inbox_outlined,
+          label: l10n.navInbox,
+          badgeCount: inboxCount,
+        ),
+      _NavItem(
+        branchIndex: 2,
+        icon: Icons.bar_chart_outlined,
+        label: l10n.navAnalytics,
+      ),
+      _NavItem(
+        branchIndex: 3,
+        icon: Icons.account_balance_wallet_outlined,
+        label: l10n.navAccounts,
+      ),
+      _NavItem(
+        branchIndex: 4,
+        icon: Icons.person_outline,
+        label: l10n.navProfile,
+      ),
     ];
 
     return Container(
@@ -35,12 +63,12 @@ class AppBottomNav extends StatelessWidget {
           height: 60,
           child: Row(
             children: [
-              for (var i = 0; i < items.length; i++)
+              for (final item in items)
                 Expanded(
                   child: _NavTab(
-                    item: items[i],
-                    active: i == activeIndex,
-                    onTap: () => onTap(i),
+                    item: item,
+                    active: item.branchIndex == activeIndex,
+                    onTap: () => onTap(item.branchIndex),
                   ),
                 ),
             ],
@@ -52,9 +80,16 @@ class AppBottomNav extends StatelessWidget {
 }
 
 class _NavItem {
-  const _NavItem({required this.icon, required this.label});
+  const _NavItem({
+    required this.branchIndex,
+    required this.icon,
+    required this.label,
+    this.badgeCount = 0,
+  });
+  final int branchIndex;
   final IconData icon;
   final String label;
+  final int badgeCount;
 }
 
 class _NavTab extends StatelessWidget {
@@ -72,6 +107,7 @@ class _NavTab extends StatelessWidget {
   Widget build(BuildContext context) {
     final p = context.palette;
     final color = active ? p.accent : p.ink2;
+    final icon = Icon(item.icon, size: 22, color: color);
     return InkWell(
       onTap: onTap,
       child: Padding(
@@ -89,7 +125,9 @@ class _NavTab extends StatelessWidget {
                 color: active ? p.accentSoft : Colors.transparent,
                 borderRadius: BorderRadius.circular(12),
               ),
-              child: Icon(item.icon, size: 22, color: color),
+              child: item.badgeCount > 0
+                  ? Badge.count(count: item.badgeCount, child: icon)
+                  : icon,
             ),
             const SizedBox(height: 3),
             Text(
diff --git a/lib/src/shared/widgets/app_scaffold.dart b/lib/src/shared/widgets/app_scaffold.dart
index dbdaf45..20c4e9c 100644
--- a/lib/src/shared/widgets/app_scaffold.dart
+++ b/lib/src/shared/widgets/app_scaffold.dart
@@ -3,7 +3,9 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 
+import '../../features/notification_parsing/application/inbox_controller.dart';
 import '../../features/notification_parsing/application/notification_ingest_worker.dart';
+import '../../features/notification_parsing/application/parsing_settings_controller.dart';
 import '../../features/notification_parsing/application/parsing_worker.dart';
 import '../../features/user/application/active_user_controller.dart';
 import 'app_bottom_nav.dart';
@@ -28,6 +30,16 @@ class AppScaffold extends ConsumerWidget {
       }
     }
 
+    // `?? true` совпадает с дефолтом ParsingSettings.enabled — без мигания
+    // вкладки на кадре первой загрузки настроек (см. redirect в app_router).
+    final showInbox =
+        ref.watch(parsingSettingsControllerProvider).value?.enabled ?? true;
+    // Watch на уровне шелла заодно держит autoDispose-стрим счётчика живым
+    // на всех вкладках (раньше это делал колокольчик в MonthHeader).
+    final inboxCount = userId == null
+        ? 0
+        : (ref.watch(inboxCountProvider(userId)).value ?? 0);
+
     return Scaffold(
       body: navigationShell,
       bottomNavigationBar: AppBottomNav(
@@ -36,6 +48,8 @@ class AppScaffold extends ConsumerWidget {
           i,
           initialLocation: i == navigationShell.currentIndex,
         ),
+        showInbox: showInbox,
+        inboxCount: inboxCount,
       ),
     );
   }
diff --git a/test/app/router/inbox_tab_test.dart b/test/app/router/inbox_tab_test.dart
new file mode 100644
index 0000000..89f5032
--- /dev/null
+++ b/test/app/router/inbox_tab_test.dart
@@ -0,0 +1,109 @@
+import 'package:drift/native.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:google_fonts/google_fonts.dart';
+import 'package:intl/date_symbol_data_local.dart';
+import 'package:new_budget/src/app/app.dart';
+import 'package:new_budget/src/app/router/app_router.dart';
+import 'package:new_budget/src/app/router/app_routes.dart';
+import 'package:new_budget/src/core/database/app_database.dart';
+import 'package:new_budget/src/core/providers/database_provider.dart';
+import 'package:new_budget/src/features/notification_parsing/application/notification_ingest_worker.dart';
+import 'package:new_budget/src/features/notification_parsing/application/parsing_settings_controller.dart';
+import 'package:new_budget/src/features/notification_parsing/application/parsing_worker.dart';
+import 'package:new_budget/src/features/notification_parsing/presentation/screens/inbox_screen.dart';
+
+// Воркеры парсинга — no-op: реальные подписываются на connectivity_plus и
+// нативный notification-listener канал, которых под `flutter test` нет.
+class _FakeParsingWorker extends ParsingWorker {
+  @override
+  void build(String userId) {}
+}
+
+class _FakeIngestWorker extends NotificationIngestWorker {
+  @override
+  void build(String userId) {}
+}
+
+void main() {
+  setUpAll(() {
+    GoogleFonts.config.allowRuntimeFetching = false;
+  });
+
+  testWidgets(
+      'вкладка Inbox видна только при включённом парсинге, /inbox редиректит',
+      (tester) async {
+    await initializeDateFormatting('ru');
+    final db = AppDatabase.forTesting(NativeDatabase.memory());
+    addTearDown(db.close);
+
+    // Реальная in-memory БД: активный пользователь + выключенный парсинг.
+    await db.usersDao
+        .insertUser(UsersTableCompanion.insert(id: 'u1', name: 'Тест'));
+    await db.settingsDao.setPreference('active_user_id', 'u1');
+    await db.settingsDao.setPreference('parsing_enabled', 'false');
+
+    final container = ProviderContainer(
+      overrides: [
+        appDatabaseProvider.overrideWithValue(db),
+        parsingWorkerProvider.overrideWith2((_) => _FakeParsingWorker()),
+        notificationIngestWorkerProvider
+            .overrideWith2((_) => _FakeIngestWorker()),
+      ],
+    );
+    addTearDown(container.dispose);
+
+    await tester.pumpWidget(
+      UncontrolledProviderScope(
+        container: container,
+        child: const NewBudgetApp(),
+      ),
+    );
+    // Пара кадров: активный пользователь и настройки парсинга грузятся из БД.
+    await tester.pump();
+    await tester.pump();
+    await tester.pump();
+
+    // ignore: avoid_print
+    for (final t in tester.allWidgets.whereType<Text>()) {
+      // ignore: avoid_print
+      print('TEXT: ${t.data}');
+    }
+
+    // Парсинг выключен → вкладки Inbox нет, остальные на месте.
+    expect(find.text('Inbox'), findsNothing);
+    expect(find.text('Home'), findsOneWidget);
+
+    // Deep-link на /inbox при выключенном парсинге уводит на /home.
+    final router = container.read(appRouterProvider);
+    router.go(AppRoutes.inbox);
+    await tester.pump();
+    await tester.pump();
+    expect(router.state.matchedLocation, AppRoutes.home);
+    expect(find.byType(InboxScreen), findsNothing);
+
+    // Включаем парсинг — вкладка появляется без пересоздания роутера.
+    await container
+        .read(parsingSettingsControllerProvider.notifier)
+        .setEnabled(true);
+    await tester.pump();
+    expect(find.text('Inbox'), findsOneWidget);
+
+    // Теперь /inbox доступен.
+    await tester.tap(find.text('Inbox'));
+    await tester.pump();
+    await tester.pump();
+    expect(router.state.matchedLocation, AppRoutes.inbox);
+    expect(find.byType(InboxScreen), findsOneWidget);
+
+    // Выключаем парсинг, находясь НА вкладке Inbox: redirect возвращает
+    // на /home (refreshListenable дёргается слушателем настроек).
+    await container
+        .read(parsingSettingsControllerProvider.notifier)
+        .setEnabled(false);
+    await tester.pump();
+    await tester.pump();
+    expect(router.state.matchedLocation, AppRoutes.home);
+    expect(find.text('Inbox'), findsNothing);
+  });
+}
diff --git a/test/shared/widgets/app_bottom_nav_test.dart b/test/shared/widgets/app_bottom_nav_test.dart
new file mode 100644
index 0000000..fb6b3b5
--- /dev/null
+++ b/test/shared/widgets/app_bottom_nav_test.dart
@@ -0,0 +1,82 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:google_fonts/google_fonts.dart';
+import 'package:new_budget/l10n/app_localizations.dart';
+import 'package:new_budget/src/app/theme/app_theme.dart';
+import 'package:new_budget/src/shared/widgets/app_bottom_nav.dart';
+
+Widget _build({
+  required bool showInbox,
+  int inboxCount = 0,
+  int activeIndex = 0,
+  ValueChanged<int>? onTap,
+}) =>
+    MaterialApp(
+      theme: AppTheme.light(),
+      localizationsDelegates: AppLocalizations.localizationsDelegates,
+      supportedLocales: AppLocalizations.supportedLocales,
+      home: Scaffold(
+        bottomNavigationBar: AppBottomNav(
+          activeIndex: activeIndex,
+          onTap: onTap ?? (_) {},
+          showInbox: showInbox,
+          inboxCount: inboxCount,
+        ),
+      ),
+    );
+
+void main() {
+  setUpAll(() {
+    GoogleFonts.config.allowRuntimeFetching = false;
+  });
+
+  testWidgets('при включённом парсинге видны все 5 вкладок', (tester) async {
+    await tester.pumpWidget(_build(showInbox: true));
+
+    expect(find.text('Home'), findsOneWidget);
+    expect(find.text('Inbox'), findsOneWidget);
+    expect(find.text('Analytics'), findsOneWidget);
+    expect(find.text('Accounts'), findsOneWidget);
+    expect(find.text('Profile'), findsOneWidget);
+  });
+
+  testWidgets('при выключенном парсинге вкладки Inbox нет', (tester) async {
+    await tester.pumpWidget(_build(showInbox: false));
+
+    expect(find.text('Inbox'), findsNothing);
+    expect(find.text('Home'), findsOneWidget);
+    expect(find.text('Profile'), findsOneWidget);
+  });
+
+  testWidgets('бэдж показывает счётчик и исчезает при нуле', (tester) async {
+    await tester.pumpWidget(_build(showInbox: true, inboxCount: 7));
+    expect(find.byType(Badge), findsOneWidget);
+    expect(find.text('7'), findsOneWidget);
+
+    await tester.pumpWidget(_build(showInbox: true, inboxCount: 0));
+    expect(find.byType(Badge), findsNothing);
+  });
+
+  testWidgets('тап отдаёт индекс ВЕТКИ, а не видимую позицию', (tester) async {
+    final tapped = <int>[];
+    await tester.pumpWidget(_build(showInbox: false, onTap: tapped.add));
+
+    // Inbox скрыт: «Аналитика» — вторая видимая, но её ветка — 2.
+    await tester.tap(find.text('Analytics'));
+    expect(tapped, [2]);
+
+    await tester.tap(find.text('Profile'));
+    expect(tapped, [2, 4]);
+  });
+
+  testWidgets('активная вкладка определяется по индексу ветки', (tester) async {
+    // activeIndex = 2 (аналитика) при скрытом Inbox: подсвечена именно она.
+    await tester.pumpWidget(_build(showInbox: false, activeIndex: 2));
+
+    final analyticsLabel =
+        tester.widget<Text>(find.text('Analytics')).style?.fontWeight;
+    final homeLabel = tester.widget<Text>(find.text('Home')).style?.fontWeight;
+    expect(analyticsLabel, FontWeight.w600);
+    expect(homeLabel, FontWeight.w400);
+  });
+}
diff --git a/tool/install_release.ps1 b/tool/install_release.ps1
new file mode 100644
index 0000000..ef51fc8
--- /dev/null
+++ b/tool/install_release.ps1
@@ -0,0 +1,41 @@
+# Ставит release-сборку на устройство БЕЗ удаления приложения (данные сохраняются).
+# НЕ использовать `flutter install` — он всегда делает "Uninstalling old version..."
+# и стирает данные (захардкожено в flutter_tools/lib/src/commands/install.dart).
+#
+# Использование:
+#   tool\install_release.ps1              # собрать и поставить
+#   tool\install_release.ps1 -NoBuild     # только поставить уже собранный APK
+#   tool\install_release.ps1 -Device ca9a0ff7
+
+param(
+    [string]$Device,
+    [switch]$NoBuild
+)
+
+$ErrorActionPreference = "Stop"
+$root = Split-Path -Parent $PSScriptRoot
+
+if (-not $NoBuild) {
+    Push-Location $root
+    try {
+        flutter build apk --release
+        if ($LASTEXITCODE -ne 0) { throw "flutter build apk failed" }
+    } finally {
+        Pop-Location
+    }
+}
+
+$apk = Join-Path $root "build\app\outputs\flutter-apk\app-release.apk"
+if (-not (Test-Path $apk)) { throw "APK not found: $apk (run without -NoBuild)" }
+
+$sdk = $env:ANDROID_HOME
+if (-not $sdk) { $sdk = "$env:LOCALAPPDATA\Android\sdk" }
+$adb = Join-Path $sdk "platform-tools\adb.exe"
+if (-not (Test-Path $adb)) { throw "adb not found: $adb" }
+
+$adbArgs = @()
+if ($Device) { $adbArgs += @("-s", $Device) }
+# -r = replace: обновление поверх, данные приложения не трогаются
+& $adb @adbArgs install -r $apk
+if ($LASTEXITCODE -ne 0) { throw "adb install failed" }
+Write-Host "Installed in place, app data preserved." -ForegroundColor Green