diff --git a/lib/data/dtos/house_dto_json.dart b/lib/data/dtos/house_dto_json.dart
deleted file mode 100644
index d151646..0000000
--- a/lib/data/dtos/house_dto_json.dart
+++ /dev/null
@@ -1,33 +0,0 @@
-// GENERATED CODE - DO NOT MODIFY BY HAND
-
-part of 'houses_dto.dart';
-
-// **************************************************************************
-// JsonSerializableGenerator
-// **************************************************************************
-
-
-HousesDto _$HousesDtoFromJson(Map<String, dynamic> json) =>
-    HousesDto(
-      data: (json['data'] as List<dynamic>?)
-          ?.map((e) => HouseDataDto.fromJson(e as Map<String, dynamic>))
-          .toList(),
-    );
-
-HouseDataDto _$HouseDataDtoFromJson(Map<String, dynamic> json) =>
-    HouseDataDto(
-      json['id'] as String?,
-      json['attributes'] == null
-          ? null
-          : HouseAttributesDataDto.fromJson(
-          json['attributes'] as Map<String, dynamic>),
-    );
-
-HouseAttributesDataDto _$HouseAttributesDataDtoFromJson(
-    Map<String, dynamic> json) =>
-    HouseAttributesDataDto(
-      json['name'] as String?,
-      json['location'] as String?,
-      json['image'] as String?,
-      json['description'] as String?,
-    );
diff --git a/lib/data/dtos/houses_dto.dart b/lib/data/dtos/houses_dto.dart
index 505260f..8584634 100644
--- a/lib/data/dtos/houses_dto.dart
+++ b/lib/data/dtos/houses_dto.dart
@@ -1,17 +1,41 @@
 import 'package:json_annotation/json_annotation.dart';
 
 // dart run build_runner build --delete-conflicting-outputs
+// flutter pub run build_runner build --delete-conflicting-outputs
 
-part 'house_dto_json.dart';
-
+part 'houses_dto.g.dart';
 
 @JsonSerializable(createToJson: false)
 class HousesDto {
   final List<HouseDataDto>? data;
+  final MetaDto? meta;
 
-  const HousesDto({this.data});
+  const HousesDto({this.data, this.meta});
 
-  factory HousesDto.fromJson(Map<String, dynamic> json) => _$HousesDtoFromJson(json);
+  factory HousesDto.fromJson(Map<String, dynamic> json) =>
+      _$HousesDtoFromJson(json);
+}
+
+@JsonSerializable(createToJson: false)
+class MetaDto {
+  final PaginationDto? pagination;
+
+  const MetaDto({this.pagination});
+
+  factory MetaDto.fromJson(Map<String, dynamic> json) =>
+      _$MetaDtoFromJson(json);
+}
+
+@JsonSerializable(createToJson: false)
+class PaginationDto {
+  final int? current;
+  final int? next;
+  final int? last;
+
+  const PaginationDto({this.current, this.last, this.next});
+
+  factory PaginationDto.fromJson(Map<String, dynamic> json) =>
+      _$PaginationDtoFromJson(json);
 }
 
 @JsonSerializable(createToJson: false)
@@ -21,7 +45,8 @@ class HouseDataDto {
 
   const HouseDataDto(this.id, this.attributes);
 
-  factory HouseDataDto.fromJson(Map<String, dynamic> json) => _$HouseDataDtoFromJson(json);
+  factory HouseDataDto.fromJson(Map<String, dynamic> json) =>
+      _$HouseDataDtoFromJson(json);
 }
 
 @JsonSerializable(createToJson: false)
@@ -31,7 +56,9 @@ class HouseAttributesDataDto {
   final String? image;
   final String? description;
 
-  HouseAttributesDataDto(this.name, this.location, this.image, this.description);
+  HouseAttributesDataDto(
+      this.name, this.location, this.image, this.description);
 
-  factory HouseAttributesDataDto.fromJson(Map<String, dynamic> json) => _$HouseAttributesDataDtoFromJson(json);
+  factory HouseAttributesDataDto.fromJson(Map<String, dynamic> json) =>
+      _$HouseAttributesDataDtoFromJson(json);
 }
diff --git a/lib/data/mapper/house_mapper.dart b/lib/data/mapper/house_mapper.dart
index 72c563e..8b2b4df 100644
--- a/lib/data/mapper/house_mapper.dart
+++ b/lib/data/mapper/house_mapper.dart
@@ -1,4 +1,5 @@
 import '../dtos/houses_dto.dart';
+import 'package:pmd/models/home_data.dart';
 import 'package:pmd/models/card_data.dart';
 
 extension HouseDataDtoToModel on HouseDataDto {
@@ -8,4 +9,10 @@ extension HouseDataDtoToModel on HouseDataDto {
       image: attributes?.image ?? "https://upload.wikimedia.org/wikipedia/commons/a/a2/Person_Image_Placeholder.png",
       description: attributes?.description ?? "UNKNOWN"
   );
+}
+
+extension HousesDtoToModel on HousesDto {
+  HomeData toDomain() => HomeData(
+      data: data?.map((e) => e.toDomain()).toList(),
+      nextPage: meta?.pagination?.next);
 }
\ No newline at end of file
diff --git a/lib/data/repositories/api_interface.dart b/lib/data/repositories/api_interface.dart
new file mode 100644
index 0000000..cd3cdbd
--- /dev/null
+++ b/lib/data/repositories/api_interface.dart
@@ -0,0 +1,7 @@
+import 'package:pmd/models/home_data.dart';
+
+typedef OnErrorCallback = void Function(String? error);
+
+abstract class ApiInterface {
+  Future<HomeData?> loadData ({OnErrorCallback? onError});
+}
\ No newline at end of file
diff --git a/lib/data/repositories/mock_repository.dart b/lib/data/repositories/mock_repository.dart
new file mode 100644
index 0000000..56c51c6
--- /dev/null
+++ b/lib/data/repositories/mock_repository.dart
@@ -0,0 +1,78 @@
+import 'package:pmd/models/card_data.dart';
+import 'package:pmd/data/repositories/api_interface.dart';
+import 'package:pmd/models/home_data.dart';
+
+class MockRepository extends ApiInterface {
+  // Список всех данных
+  final List<CardData> allData = [
+    const CardData(
+        name: "house 0",
+        image: "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
+        location: "Moscow",
+        description: "description null"),
+    const CardData(
+        name: "house 1",
+        image: "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
+        location: "Samara",
+        description: "null"),
+    const CardData(
+        name: "house 2",
+        image: "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
+        location: "Moscow",
+        description: "house good, very good"),
+    const CardData(
+        name: "house 3",
+        image: "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
+        location: "Kazan",
+        description: "house good"),
+    const CardData(
+        name: "house 4",
+        image: "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
+        location: "Moscow",
+        description: "Moscow city")
+  ];
+
+  @override
+  Future<HomeData?> loadData({
+    String? q, // Поисковый запрос
+    int page = 1, // Страница по умолчанию
+    int pageSize = 2, // Количество элементов на странице
+    List<CardData>? currentData, // Текущие данные для динамического обновления
+    OnErrorCallback? onError,
+}) async {
+    try {
+      // Симуляция задержки сети для динамического обновления
+      await Future.delayed(const Duration(seconds: 1));
+
+      // Фильтрация данных по запросу, если он задан
+      List<CardData> filteredData = allData
+          .where((card) => q == null || card.name.toLowerCase().contains(q.toLowerCase()))
+          .toList();
+
+      // Определяем начало и конец диапазона для пагинации
+      final int startIndex = (page - 1) * pageSize;
+      final int endIndex = startIndex + pageSize;
+
+      // Убедитесь, что индекс не выходит за пределы списка
+      if (startIndex >= filteredData.length) {
+        return HomeData(data: currentData ?? []); // Возвращаем текущие данные, если больше нет данных
+      }
+
+      // Извлекаем нужную страницу данных
+      List<CardData> paginatedData = filteredData.sublist(
+        startIndex,
+        endIndex > filteredData.length ? filteredData.length : endIndex,
+      );
+
+      // Добавляем новые данные к текущим
+      if (currentData != null) {
+        paginatedData = [...currentData, ...paginatedData];
+      }
+
+      return HomeData(data: paginatedData);
+    } catch (e) {
+      if (onError != null) onError(e.toString());
+      return null;
+    }
+  }
+}
\ No newline at end of file
diff --git a/lib/repositories/potter_repository.dart b/lib/data/repositories/potter_repository.dart
similarity index 53%
rename from lib/repositories/potter_repository.dart
rename to lib/data/repositories/potter_repository.dart
index dd932ed..7180d8a 100644
--- a/lib/repositories/potter_repository.dart
+++ b/lib/data/repositories/potter_repository.dart
@@ -3,37 +3,44 @@ import 'dart:developer';
 import 'package:dio/dio.dart';
 import 'package:pmd/data/mapper/house_mapper.dart';
 import 'package:pmd/data/dtos/houses_dto.dart';
-import 'package:pmd/models/card_data.dart';
-import 'package:pmd/repositories/api_interface.dart';
+import 'package:pmd/models/home_data.dart';
+import 'package:pmd/data/repositories/api_interface.dart';
 import 'package:pretty_dio_logger/pretty_dio_logger.dart';
 
-
 class PotterRepository extends ApiInterface {
   static final Dio _dio = Dio(
-      BaseOptions(connectTimeout: Duration(seconds: 10)))
+      BaseOptions(connectTimeout: const Duration(seconds: 10)))
     ..interceptors.add(
         PrettyDioLogger(request: true, requestHeader: true, requestBody: true));
 
-  static const String _baseUrl = "https://api.potterdb.com/v1"; // https://api.realtor.com/v1
+  static const String _baseUrl =
+      "https://api.potterdb.com/v1"; // https://api.realtor.com/v1
 
   @override
-  Future<List<CardData>?> loadData(String? q) async {
+  Future<HomeData?> loadData(
+      {OnErrorCallback? onError,
+      String? q,
+      int page = 1,
+      int pageSize = 10}) async {
     try {
-      const String url = '$_baseUrl/characters?page[size]=5';
+      const String url = '$_baseUrl/characters';
 
       final Response<dynamic> response = await _dio.get<Map<dynamic, dynamic>>(
         url,
-        queryParameters: q != null ? {"filter[name_cont]": q} : null,
+        queryParameters: {
+                'filter[name_cont]': q,
+                'page[number]': page,
+                'page[size]': pageSize
+              },
       );
 
       final HousesDto dto =
           HousesDto.fromJson(response.data as Map<String, dynamic>);
 
-      final List<CardData>? data = dto.data?.map((e) => e.toDomain()).toList();
-
-      return data;
+      return dto.toDomain();
     } on DioException catch (e) {
       log("DioException: $e");
+      onError?.call(e.error?.toString());
       return null;
     } catch (e) {
       log('Unknown error: $e');
diff --git a/lib/home_page/bloc/bloc.dart b/lib/home_page/bloc/bloc.dart
new file mode 100644
index 0000000..8458427
--- /dev/null
+++ b/lib/home_page/bloc/bloc.dart
@@ -0,0 +1,39 @@
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pmd/data/repositories/mock_repository.dart';
+import 'package:pmd/data/repositories/potter_repository.dart';
+import 'package:pmd/home_page/bloc/events.dart';
+import 'package:pmd/home_page/bloc/state.dart';
+
+class HomeBloc extends Bloc<HomeEvent, HomeState> {
+  final PotterRepository repository;
+
+  // final MockRepository repository;
+
+  HomeBloc(this.repository) : super(const HomeState()) {
+    on<HomeLoadDataEvent>(_onLoadData);
+  }
+
+  Future<void> _onLoadData(
+      HomeLoadDataEvent event, Emitter<HomeState> emit) async {
+    if (event.nextPage == null) {
+      emit(state.copyWith(isLoading: true));
+    } else {
+      emit(state.copyWith(isPaginationLoading: true));
+    }
+
+    String? error;
+
+    final data = await repository.loadData(
+        q: event.search, page: event.nextPage ?? 1, onError: (e) => error = e);
+
+    if (event.nextPage != null) {
+      data?.data?.insertAll(0, state.data?.data ?? []);
+    }
+
+    emit(state.copyWith(
+        isLoading: false,
+        isPaginationLoading: false,
+        data: data,
+        error: error));
+  }
+}
diff --git a/lib/home_page/bloc/events.dart b/lib/home_page/bloc/events.dart
new file mode 100644
index 0000000..025c2b0
--- /dev/null
+++ b/lib/home_page/bloc/events.dart
@@ -0,0 +1,10 @@
+abstract class HomeEvent {
+  const HomeEvent();
+}
+
+class HomeLoadDataEvent extends HomeEvent {
+  final String? search;
+  final int? nextPage;
+
+  const HomeLoadDataEvent({this.search, this.nextPage});
+}
\ No newline at end of file
diff --git a/lib/home_page/bloc/state.dart b/lib/home_page/bloc/state.dart
new file mode 100644
index 0000000..74b0777
--- /dev/null
+++ b/lib/home_page/bloc/state.dart
@@ -0,0 +1,31 @@
+import 'package:equatable/equatable.dart';
+import 'package:pmd/models/home_data.dart';
+
+class HomeState extends Equatable {
+  final HomeData? data;
+  final bool isLoading;
+  final bool isPaginationLoading;
+  final String? error;
+
+  const HomeState(
+      {this.data,
+      this.isLoading = false,
+      this.isPaginationLoading = false,
+      this.error});
+
+  // Получение нового экземпляра состояния
+  HomeState copyWith(
+          {HomeData? data,
+          bool? isLoading,
+          bool? isPaginationLoading,
+          String? error}) =>
+      HomeState(
+          data: data ?? this.data,
+          isLoading: isLoading ?? this.isLoading,
+          isPaginationLoading: isPaginationLoading ?? this.isPaginationLoading,
+          error: error ?? this.error);
+
+  // Поля, по которым Equtable сравнивает состояния
+  @override
+  List<Object?> get props => [data, isLoading, isPaginationLoading, error];
+}
diff --git a/lib/home_page/card.dart b/lib/home_page/card.dart
index 6b79065..0cf13f9 100644
--- a/lib/home_page/card.dart
+++ b/lib/home_page/card.dart
@@ -14,8 +14,7 @@ class _Card extends StatefulWidget {
   const _Card(
       {required this.name, required this.location, required this.image, required this.description, required this.onLike, required this.onTap});
 
-  factory _Card.fromData(CardData data, OnLikeFunction? onLike,
-      VoidCallback? onTap) =>
+  factory _Card.fromData(CardData data, {OnLikeFunction? onLike, VoidCallback? onTap}) =>
       _Card(
           name: data.name,
           location: data.location,
diff --git a/lib/home_page/home_page.dart b/lib/home_page/home_page.dart
index 167894c..6ac66d0 100644
--- a/lib/home_page/home_page.dart
+++ b/lib/home_page/home_page.dart
@@ -1,11 +1,16 @@
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pmd/utils/debounce.dart';
+import 'package:pmd/home_page/bloc/bloc.dart';
+import 'package:pmd/home_page/bloc/events.dart';
+import 'package:pmd/home_page/bloc/state.dart';
 import 'package:pmd/models/card_data.dart';
 import 'package:pmd/details_page/details_page.dart';
-import 'package:pmd/repositories/api_interface.dart';
-import 'package:pmd/repositories/mock_repository.dart';
+import 'package:pmd/data/repositories/api_interface.dart';
 
-import '../repositories/potter_repository.dart';
+import 'package:pmd/data/repositories/mock_repository.dart';
+import '../data/repositories/potter_repository.dart';
 
 part 'card.dart';
 
@@ -20,14 +25,49 @@ class MyHomePage extends StatefulWidget {
 
 class _MyHomePageState extends State<MyHomePage> {
   final TextEditingController _searchController = TextEditingController();
-  // final ApiInterface repository = PotterRepository();
-  final ApiInterface repository = MockRepository();
-  late Future<List<CardData>?> _data;
+  final _scrollController = ScrollController();
 
   @override
   void initState() {
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      context.read<HomeBloc>().add(const HomeLoadDataEvent());
+    });
+
+    _scrollController.addListener(_onNextPageListener);
     super.initState();
-    _data = repository.loadData(null);
+  }
+
+  @override
+  void dispose() {
+    _searchController.dispose();
+    _scrollController.dispose();
+    super.dispose();
+  }
+
+  void _onNextPageListener() {
+    if (_scrollController.offset >=
+        _scrollController.position.maxScrollExtent) {
+      final bloc = context.read<HomeBloc>();
+      if (!bloc.state.isPaginationLoading) {
+        bloc.add(HomeLoadDataEvent(
+            search: _searchController.text,
+            nextPage: bloc.state.data?.nextPage));
+      }
+    }
+  }
+
+  Future<void> _onRefresh() {
+    context
+        .read<HomeBloc>()
+        .add(HomeLoadDataEvent(search: _searchController.text));
+
+    return Future.value(null);
+  }
+
+  void _onSearchInputChange(search) {
+    Debounce.run(
+        action: () =>
+            context.read<HomeBloc>().add(HomeLoadDataEvent(search: search)));
   }
 
   void _showSnackBar(BuildContext context, String text) {
@@ -54,51 +94,62 @@ class _MyHomePageState extends State<MyHomePage> {
         backgroundColor: Theme.of(context).colorScheme.inversePrimary,
         title: Text(widget.title),
       ),
-      body: ListView(
+      body: Column(
         children: [
-          Column(
-            children: [
-              Padding(
-                padding: const EdgeInsets.only(right: 30, left: 30, top: 20),
-                child: CupertinoSearchTextField(
-                    controller: _searchController,
-                    onChanged: (search) {
-                      setState(() {
-                        _data = repository.loadData(search);
-                      });
-                    }),
-              ),
-              FutureBuilder<List<CardData>?>(
-                future: _data,
-                builder: (context, snapshot) => SingleChildScrollView(
-                  padding: const EdgeInsets.symmetric(
-                    horizontal: 30,
-                    vertical: 15,
-                  ),
-                  child: snapshot.hasData
-                      ? Column(
-                          mainAxisAlignment: MainAxisAlignment.center,
-                          children: snapshot.data?.map((cardData) {
-                                return Column(
-                                  children: [
-                                    const SizedBox(height: 20),
-                                    _Card.fromData(
-                                      cardData,
-                                      (String text) =>
+          Padding(
+            padding:
+                const EdgeInsets.only(right: 30, left: 30, top: 20, bottom: 20),
+            child: CupertinoSearchTextField(
+              controller: _searchController,
+              onChanged: _onSearchInputChange,
+            ),
+          ),
+          BlocBuilder<HomeBloc, HomeState>(
+            builder: (context, state) => state.error != null
+                ? Text(
+                    state.error ?? "",
+                    style: Theme.of(context)
+                        .textTheme
+                        .headlineSmall
+                        ?.copyWith(color: Colors.red),
+                  )
+                : state.isLoading
+                    ? const Padding(
+                        padding: EdgeInsets.only(top: 20),
+                        child: CircularProgressIndicator(),
+                      )
+                    : Expanded(
+                        child: RefreshIndicator(
+                          onRefresh: _onRefresh,
+                          child: ListView.separated(
+                            controller: _scrollController,
+                            padding: const EdgeInsets.symmetric(
+                                vertical: 20, horizontal: 30),
+                            separatorBuilder: (context, index) =>
+                                const SizedBox(height: 20),
+                            itemCount: state.data?.data?.length ?? 0,
+                            itemBuilder: (context, index) {
+                              final data = state.data?.data?[index];
+
+                              return data == null
+                                  ? const SizedBox.shrink()
+                                  : _Card.fromData(
+                                      data,
+                                      onLike: (String text) =>
                                           _showSnackBar(context, text),
-                                      () => _navigateToDetailsPage(
-                                          context, cardData),
-                                    ),
-                                    const SizedBox(height: 20)
-                                  ],
-                                );
-                              }).toList() ??
-                              [])
-                      : const CircularProgressIndicator(),
-                ),
-              ),
-            ],
-          )
+                                      onTap: () =>
+                                          _navigateToDetailsPage(context, data),
+                                    );
+                            },
+                          ),
+                        ),
+                      ),
+          ),
+          BlocBuilder<HomeBloc, HomeState>(
+            builder: (context, state) => state.isPaginationLoading
+                ? const CircularProgressIndicator()
+                : const SizedBox.shrink(),
+          ),
         ],
       ),
     );
diff --git a/lib/main.dart b/lib/main.dart
index 474a8fd..9c3c7fc 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,4 +1,8 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pmd/data/repositories/mock_repository.dart';
+import 'package:pmd/data/repositories/potter_repository.dart';
+import 'package:pmd/home_page/bloc/bloc.dart';
 import 'package:pmd/home_page/home_page.dart';
 
 void main() {
@@ -17,7 +21,15 @@ class MyApp extends StatelessWidget {
         colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
         useMaterial3: true,
       ),
-      home: const MyHomePage(title: 'Laboratory 5: API and Repositories.... '),
+      home: RepositoryProvider<PotterRepository>(
+        lazy: true,
+        create: (_) => PotterRepository(),
+        child: BlocProvider<HomeBloc>(
+          lazy: false,
+          create: (context) => HomeBloc(context.read<PotterRepository>()),
+          child: const MyHomePage(title: 'Laboratory 6: Architecture (Debounce and Bloc)'),
+        ),
+      ),
     );
   }
 }
diff --git a/lib/models/home_data.dart b/lib/models/home_data.dart
new file mode 100644
index 0000000..76d9a41
--- /dev/null
+++ b/lib/models/home_data.dart
@@ -0,0 +1,8 @@
+import 'package:pmd/models/card_data.dart';
+
+class HomeData {
+  final List<CardData>? data;
+  final int? nextPage;
+
+  HomeData({this.data, this.nextPage});
+}
\ No newline at end of file
diff --git a/lib/repositories/api_interface.dart b/lib/repositories/api_interface.dart
deleted file mode 100644
index 2c96211..0000000
--- a/lib/repositories/api_interface.dart
+++ /dev/null
@@ -1,5 +0,0 @@
-import 'package:pmd/models/card_data.dart';
-
-abstract class ApiInterface {
-  Future<List<CardData>?> loadData (String? q);
-}
\ No newline at end of file
diff --git a/lib/repositories/mock_repository.dart b/lib/repositories/mock_repository.dart
deleted file mode 100644
index 57298e7..0000000
--- a/lib/repositories/mock_repository.dart
+++ /dev/null
@@ -1,40 +0,0 @@
-import 'package:pmd/models/card_data.dart';
-import 'package:pmd/repositories/api_interface.dart';
-
-class MockRepository extends ApiInterface {
-  @override
-  Future<List<CardData>> loadData(String? q) async {
-    return [
-    CardData(
-        name: "house 0",
-        image:
-        "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
-        location: "Moscow",
-        description: "description null"),
-    CardData(
-    name: "house 1",
-    image:
-    "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
-    location: "Samara",
-    description: "null"),
-    CardData(
-    name: "house 2",
-    image:
-    "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
-    location: "Moscow",
-    description: "house good, very good"),
-      CardData(
-          name: "house 3",
-          image:
-          "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
-          location: "Kazan",
-          description: "house good"),
-      CardData(
-          name: "house 4",
-          image:
-          "https://cdn0.youla.io/files/images/780_780/63/29/6329d9f543eedb62b7695786-1.jpg",
-          location: "Moscow",
-          description: "Moscow city")
-    ];
-  }
-}
\ No newline at end of file
diff --git a/lib/utils/debounce.dart b/lib/utils/debounce.dart
new file mode 100644
index 0000000..8e44e39
--- /dev/null
+++ b/lib/utils/debounce.dart
@@ -0,0 +1,23 @@
+import 'dart:async';
+import 'dart:ui';
+
+class Debounce {
+  // Фабричный конструктор, возвращающий экзепляр класса Debounce. Паттерн Singleton
+  factory Debounce() => _instance;
+
+  // Приватный конструктор (Не даёт создание класса извне)
+  Debounce._();
+
+  // Статический экземпляр класса
+  static final Debounce _instance = Debounce._();
+
+  static Timer? _timer;
+
+  // Статический метод, где action функция, совершающая действие, а delay совершает задержку)
+  static void run(
+      {required VoidCallback action,
+      Duration delay = const Duration(milliseconds: 500)}) {
+    _timer?.cancel();
+    _timer = Timer(delay, action);
+  }
+}
diff --git a/pubspec.lock b/pubspec.lock
index cb2934a..85cd7f9 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -38,6 +38,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.11.0"
+  bloc:
+    dependency: transitive
+    description:
+      name: bloc
+      sha256: "106842ad6569f0b60297619e9e0b1885c2fb9bf84812935490e6c5275777804e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.1.4"
   boolean_selector:
     dependency: transitive
     description:
@@ -198,6 +206,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.0"
+  equatable:
+    dependency: "direct main"
+    description:
+      name: equatable
+      sha256: c2b87cb7756efdf69892005af546c56c0b5037f54d2a88269b4f347a505e3ca2
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.5"
   fake_async:
     dependency: transitive
     description:
@@ -227,6 +243,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_bloc:
+    dependency: "direct main"
+    description:
+      name: flutter_bloc
+      sha256: b594505eac31a0518bdcb4b5b79573b8d9117b193cc80cc12e17d639b10aa27a
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.1.6"
   flutter_lints:
     dependency: "direct dev"
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index a39488c..2f4560c 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -43,6 +43,10 @@ dependencies:
   dio: ^5.4.2+1
   pretty_dio_logger: ^1.3.1
 
+  # Bloc (business logical component)
+  flutter_bloc: ^8.1.5
+  equatable: ^2.0.5
+
 dev_dependencies:
   flutter_test:
     sdk: flutter