diff --git a/docs/code_snippets/command/snippet2.py b/docs/code_snippets/command/snippet2.py
index e2aa83d..d85d824 100644
--- a/docs/code_snippets/command/snippet2.py
+++ b/docs/code_snippets/command/snippet2.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 
 router = Router(title="User Management")
 
diff --git a/docs/code_snippets/command/snippet3.py b/docs/code_snippets/command/snippet3.py
index 9be0b73..d75c6b5 100644
--- a/docs/code_snippets/command/snippet3.py
+++ b/docs/code_snippets/command/snippet3.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.command import Flag, Flags
 
 router = Router(title="Server Management")
diff --git a/docs/code_snippets/flag/predefined_flags.py b/docs/code_snippets/flag/predefined_flags.py
index 6602a33..fd7d352 100644
--- a/docs/code_snippets/flag/predefined_flags.py
+++ b/docs/code_snippets/flag/predefined_flags.py
@@ -1,5 +1,5 @@
-from argenta.command.flag.defaults import PredefinedFlags
 from argenta.command import Flags
+from argenta.command.flag.defaults import PredefinedFlags
 
 # Использование предопределенных флагов при создании команды
 command_flags = Flags([
diff --git a/docs/code_snippets/flag/snippet.py b/docs/code_snippets/flag/snippet.py
index 794cd63..cb3441c 100644
--- a/docs/code_snippets/flag/snippet.py
+++ b/docs/code_snippets/flag/snippet.py
@@ -1,6 +1,7 @@
-from argenta.command import Flag, PossibleValues
 import re
 
+from argenta.command import Flag, PossibleValues
+
 # Простой флаг с любыми значениями
 verbose_flag = Flag(name="verbose")
 
diff --git a/docs/code_snippets/flag/snippet2.py b/docs/code_snippets/flag/snippet2.py
index 4a08657..b36e87c 100644
--- a/docs/code_snippets/flag/snippet2.py
+++ b/docs/code_snippets/flag/snippet2.py
@@ -1,6 +1,7 @@
-from argenta.command.flag.models import Flag, PossibleValues
 import re
 
+from argenta.command.flag.models import Flag, PossibleValues
+
 # Флаг со списком допустимых значений
 format_flag = Flag(name="format", possible_values=["json", "xml", "csv"])
 
diff --git a/docs/code_snippets/flags/snippet.py b/docs/code_snippets/flags/snippet.py
index 527b583..516488b 100644
--- a/docs/code_snippets/flags/snippet.py
+++ b/docs/code_snippets/flags/snippet.py
@@ -1,7 +1,7 @@
-from argenta.command import Flags, Flag
-from argenta import Command
 import re
 
+from argenta import Command
+from argenta.command import Flag, Flags
 
 # Создание коллекции с флагами
 flags = Flags([
diff --git a/docs/code_snippets/flags/snippet2.py b/docs/code_snippets/flags/snippet2.py
index 0f00ba3..4043302 100644
--- a/docs/code_snippets/flags/snippet2.py
+++ b/docs/code_snippets/flags/snippet2.py
@@ -1,4 +1,4 @@
-from argenta.command import Flags, Flag
+from argenta.command import Flag, Flags
 
 # Создание коллекции
 flags: Flags = Flags()
diff --git a/docs/code_snippets/flags/snippet3.py b/docs/code_snippets/flags/snippet3.py
index 5946a99..958ea0d 100644
--- a/docs/code_snippets/flags/snippet3.py
+++ b/docs/code_snippets/flags/snippet3.py
@@ -1,4 +1,4 @@
-from argenta.command import Flags, Flag
+from argenta.command import Flag, Flags
 from argenta.command.flag.defaults import PredefinedFlags
 
 # Начальная коллекция
diff --git a/docs/code_snippets/flags/snippet4.py b/docs/code_snippets/flags/snippet4.py
index 85c7830..bbcd81a 100644
--- a/docs/code_snippets/flags/snippet4.py
+++ b/docs/code_snippets/flags/snippet4.py
@@ -1,4 +1,4 @@
-from argenta.command import Flags, Flag
+from argenta.command import Flag, Flags
 from argenta.command.flag.defaults import PredefinedFlags
 
 flags = Flags([
diff --git a/docs/code_snippets/flags/snippet5.py b/docs/code_snippets/flags/snippet5.py
index 9f4d428..421c2c3 100644
--- a/docs/code_snippets/flags/snippet5.py
+++ b/docs/code_snippets/flags/snippet5.py
@@ -1,4 +1,4 @@
-from argenta.command import Flags, Flag
+from argenta.command import Flag, Flags
 from argenta.command.flag.defaults import PredefinedFlags
 
 flags = Flags([
diff --git a/docs/code_snippets/flags/snippet6.py b/docs/code_snippets/flags/snippet6.py
index 6143e9f..11d5bb1 100644
--- a/docs/code_snippets/flags/snippet6.py
+++ b/docs/code_snippets/flags/snippet6.py
@@ -1,4 +1,4 @@
-from argenta.command import Flags, Flag
+from argenta.command import Flag, Flags
 
 flags = Flags([
     Flag("first"),
diff --git a/docs/code_snippets/input_flags/snippet1.py b/docs/code_snippets/input_flags/snippet1.py
index 4a79340..b21b65d 100644
--- a/docs/code_snippets/input_flags/snippet1.py
+++ b/docs/code_snippets/input_flags/snippet1.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.command import Flag, Flags
 
 router = Router(title="Example")
diff --git a/docs/code_snippets/input_flags/snippet10.py b/docs/code_snippets/input_flags/snippet10.py
index 0942644..56da416 100644
--- a/docs/code_snippets/input_flags/snippet10.py
+++ b/docs/code_snippets/input_flags/snippet10.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.command import Flag, Flags
 from argenta.command.flag import ValidationStatus
 
@@ -35,7 +35,7 @@ def validate_handler(response: Response):
             print(f"  ? {flag.string_entity}: {flag.input_value} (UNDEFINED)")
     
     # Выводим сводку
-    print(f"\nSummary:")
+    print("\nSummary:")
     print(f"  Valid flags: {len(valid_flags)}")
     print(f"  Invalid flags: {len(invalid_flags)}")
     print(f"  Undefined flags: {len(undefined_flags)}")
diff --git a/docs/code_snippets/input_flags/snippet2.py b/docs/code_snippets/input_flags/snippet2.py
index d711943..ed7ba3b 100644
--- a/docs/code_snippets/input_flags/snippet2.py
+++ b/docs/code_snippets/input_flags/snippet2.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.command import Flag, Flags
 
 router = Router(title="Get Flag Example")
diff --git a/docs/code_snippets/input_flags/snippet3.py b/docs/code_snippets/input_flags/snippet3.py
index 5c69149..ade3d04 100644
--- a/docs/code_snippets/input_flags/snippet3.py
+++ b/docs/code_snippets/input_flags/snippet3.py
@@ -1,5 +1,5 @@
-from argenta import Router, Command, Response
-from argenta.command.flag import InputFlag, ValidationStatus, InputFlags
+from argenta import Command, Response, Router
+from argenta.command.flag import InputFlag, InputFlags, ValidationStatus
 
 router = Router(title="Add Flag Example")
 
diff --git a/docs/code_snippets/input_flags/snippet4.py b/docs/code_snippets/input_flags/snippet4.py
index eaebbc6..8217b73 100644
--- a/docs/code_snippets/input_flags/snippet4.py
+++ b/docs/code_snippets/input_flags/snippet4.py
@@ -1,4 +1,4 @@
-from argenta.command.flag import InputFlag, ValidationStatus, InputFlags
+from argenta.command.flag import InputFlag, InputFlags, ValidationStatus
 
 # Создаём коллекцию InputFlags
 flags = InputFlags()
diff --git a/docs/code_snippets/input_flags/snippet5.py b/docs/code_snippets/input_flags/snippet5.py
index 2572dec..3c8cbed 100644
--- a/docs/code_snippets/input_flags/snippet5.py
+++ b/docs/code_snippets/input_flags/snippet5.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.command import Flag, Flags
 
 router = Router(title="Iterate Example")
diff --git a/docs/code_snippets/input_flags/snippet6.py b/docs/code_snippets/input_flags/snippet6.py
index ddc93d8..d33f508 100644
--- a/docs/code_snippets/input_flags/snippet6.py
+++ b/docs/code_snippets/input_flags/snippet6.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.command import Flag, Flags
 
 router = Router(title="Index Access Example")
diff --git a/docs/code_snippets/input_flags/snippet7.py b/docs/code_snippets/input_flags/snippet7.py
index 5833513..908da25 100644
--- a/docs/code_snippets/input_flags/snippet7.py
+++ b/docs/code_snippets/input_flags/snippet7.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.command import Flag, Flags
 
 router = Router(title="Bool Check Example")
diff --git a/docs/code_snippets/input_flags/snippet8.py b/docs/code_snippets/input_flags/snippet8.py
index 79e6aa0..3798101 100644
--- a/docs/code_snippets/input_flags/snippet8.py
+++ b/docs/code_snippets/input_flags/snippet8.py
@@ -1,5 +1,5 @@
-from argenta.command.flag.flags.models import InputFlags
 from argenta.command.flag import InputFlag, ValidationStatus
+from argenta.command.flag.flags.models import InputFlags
 
 # Создаём первую коллекцию
 flags1 = InputFlags([
diff --git a/docs/code_snippets/input_flags/snippet9.py b/docs/code_snippets/input_flags/snippet9.py
index db74241..800d5e6 100644
--- a/docs/code_snippets/input_flags/snippet9.py
+++ b/docs/code_snippets/input_flags/snippet9.py
@@ -1,6 +1,6 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.command import Flag, Flags
-from argenta.command.flag import InputFlag, ValidationStatus
+from argenta.command.flag import InputFlag
 
 router = Router(title="Contains Example")
 
diff --git a/docs/code_snippets/possible_values/combined.py b/docs/code_snippets/possible_values/combined.py
index c9b825a..2e599f5 100644
--- a/docs/code_snippets/possible_values/combined.py
+++ b/docs/code_snippets/possible_values/combined.py
@@ -1,6 +1,7 @@
-from argenta.command import Flag, PossibleValues
 import re
 
+from argenta.command import Flag, PossibleValues
+
 # Флаг без значения
 verbose_flag = Flag(
     name="verbose",
diff --git a/docs/code_snippets/quickstart/task_manager/handlers.py b/docs/code_snippets/quickstart/task_manager/handlers.py
new file mode 100644
index 0000000..ddf5f0c
--- /dev/null
+++ b/docs/code_snippets/quickstart/task_manager/handlers.py
@@ -0,0 +1,52 @@
+from typing import cast
+
+from argenta import Command, Response, Router
+from argenta.command import Flag, Flags
+from argenta.command.flag.models import ValidationStatus
+from argenta.di import FromDishka
+
+from .repository import Priority, Task, TaskRepository
+
+router = Router(title="Task Manager")
+
+@router.command(
+    Command(
+        "add-task",
+        description="Add a new task",
+        flags=Flags([
+            Flag("description"),
+            Flag("priority", possible_values=["low", "medium", "high"]),
+        ])
+    )
+)
+def add_task(response: Response, repo: FromDishka[TaskRepository]):
+    description_flag = response.input_flags.get_flag_by_name("description")
+
+    if not description_flag or not description_flag.input_value:
+        print("Error: --description flag is required.")
+        return
+    task_description = description_flag.input_value
+
+    priority_flag = response.input_flags.get_flag_by_name("priority")
+
+    if priority_flag and priority_flag.status == ValidationStatus.VALID:
+        priority_value = priority_flag.input_value
+    else:
+        priority_value = "medium"
+
+    priority = cast(Priority, priority_value)
+
+    task = Task(description=task_description, priority=priority)
+    repo.add_task(task)
+    print(f"Added task: '{task.description}' with priority '{task.priority}'")
+
+@router.command(Command("list-tasks", description="List all tasks"))
+def list_tasks(response: Response, repo: FromDishka[TaskRepository]):
+    tasks = repo.get_all_tasks()
+    if not tasks:
+        print("No tasks found.")
+        return
+
+    print("Tasks:")
+    for i, task in enumerate(tasks, 1):
+        print(f"  {i}. {task.description} (Priority: {task.priority})")
diff --git a/docs/code_snippets/quickstart/task_manager/main.py b/docs/code_snippets/quickstart/task_manager/main.py
new file mode 100644
index 0000000..09e758a
--- /dev/null
+++ b/docs/code_snippets/quickstart/task_manager/main.py
@@ -0,0 +1,18 @@
+from argenta import App, Orchestrator
+
+from .handlers import router
+from .provider import TaskProvider
+
+# 1. Создаем экземпляр приложения
+app = App(
+    initial_message="Task Manager",
+    prompt="Enter a command: ",
+)
+
+# 2. Подключаем роутер с нашими командами
+app.include_router(router)
+
+# 3. Создаем и запускаем оркестратор
+if __name__ == "__main__":
+    orchestrator = Orchestrator(custom_providers=[TaskProvider()])
+    orchestrator.start_polling(app)
diff --git a/docs/code_snippets/quickstart/task_manager/provider.py b/docs/code_snippets/quickstart/task_manager/provider.py
new file mode 100644
index 0000000..11680af
--- /dev/null
+++ b/docs/code_snippets/quickstart/task_manager/provider.py
@@ -0,0 +1,9 @@
+from dishka import Provider, Scope, provide
+
+from .repository import TaskRepository
+
+
+class TaskProvider(Provider):
+    @provide(scope=Scope.APP)
+    def get_repository(self) -> TaskRepository:
+        return TaskRepository()
diff --git a/docs/code_snippets/quickstart/task_manager/repository.py b/docs/code_snippets/quickstart/task_manager/repository.py
new file mode 100644
index 0000000..df4ed77
--- /dev/null
+++ b/docs/code_snippets/quickstart/task_manager/repository.py
@@ -0,0 +1,19 @@
+from dataclasses import dataclass
+from typing import Literal
+
+Priority = Literal["low", "medium", "high"]
+
+@dataclass
+class Task:
+    description: str
+    priority: Priority = "medium"
+
+class TaskRepository:
+    def __init__(self):
+        self._tasks: list[Task] = []
+
+    def add_task(self, task: Task):
+        self._tasks.append(task)
+
+    def get_all_tasks(self) -> list[Task]:
+        return self._tasks
diff --git a/docs/code_snippets/response/snippet1.py b/docs/code_snippets/response/snippet1.py
index 7030edd..2b30f28 100644
--- a/docs/code_snippets/response/snippet1.py
+++ b/docs/code_snippets/response/snippet1.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.response import ResponseStatus
 
 router = Router(title="Example")
diff --git a/docs/code_snippets/response/snippet2.py b/docs/code_snippets/response/snippet2.py
index f59c815..757620e 100644
--- a/docs/code_snippets/response/snippet2.py
+++ b/docs/code_snippets/response/snippet2.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 
 router = Router(title="Data Example")
 
diff --git a/docs/code_snippets/response/snippet3.py b/docs/code_snippets/response/snippet3.py
index c7a6d09..3c8a80b 100644
--- a/docs/code_snippets/response/snippet3.py
+++ b/docs/code_snippets/response/snippet3.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 
 router = Router(title="Get Data Example")
 
diff --git a/docs/code_snippets/response/snippet4.py b/docs/code_snippets/response/snippet4.py
index 52a735f..8519b05 100644
--- a/docs/code_snippets/response/snippet4.py
+++ b/docs/code_snippets/response/snippet4.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 
 router = Router(title="Clear Data Example")
 
diff --git a/docs/code_snippets/response/snippet5.py b/docs/code_snippets/response/snippet5.py
index db09bb8..c735680 100644
--- a/docs/code_snippets/response/snippet5.py
+++ b/docs/code_snippets/response/snippet5.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 
 router = Router(title="Delete Data Example")
 
diff --git a/docs/code_snippets/response/snippet6.py b/docs/code_snippets/response/snippet6.py
index f09ab36..4981b63 100644
--- a/docs/code_snippets/response/snippet6.py
+++ b/docs/code_snippets/response/snippet6.py
@@ -1,4 +1,4 @@
-from argenta import Router, Command, Response
+from argenta import Command, Response, Router
 from argenta.command import Flag, Flags
 from argenta.response import ResponseStatus
 
diff --git a/docs/code_snippets/validation_status/comprehensive.py b/docs/code_snippets/validation_status/comprehensive.py
index de1f36b..a494e43 100644
--- a/docs/code_snippets/validation_status/comprehensive.py
+++ b/docs/code_snippets/validation_status/comprehensive.py
@@ -1,6 +1,8 @@
-from argenta.command.flag import Flag, InputFlag, ValidationStatus, PossibleValues
 import re
 
+from argenta.command.flag import (Flag, InputFlag, PossibleValues,
+                                  ValidationStatus)
+
 # Создаём различные типы флагов
 verbose_flag = Flag("verbose", possible_values=PossibleValues.NEITHER)
 output_flag = Flag("output", possible_values=PossibleValues.ALL)
diff --git a/docs/code_snippets/validation_status/invalid.py b/docs/code_snippets/validation_status/invalid.py
index d2eb50e..a924c92 100644
--- a/docs/code_snippets/validation_status/invalid.py
+++ b/docs/code_snippets/validation_status/invalid.py
@@ -1,4 +1,5 @@
-from argenta.command.flag import Flag, InputFlag, ValidationStatus, PossibleValues
+from argenta.command.flag import (Flag, InputFlag, PossibleValues,
+                                  ValidationStatus)
 
 # Создание флага без значения
 help_flag = Flag("help", possible_values=PossibleValues.NEITHER)
diff --git a/docs/code_snippets/validation_status/processing.py b/docs/code_snippets/validation_status/processing.py
index e71a85b..ff0e9a7 100644
--- a/docs/code_snippets/validation_status/processing.py
+++ b/docs/code_snippets/validation_status/processing.py
@@ -1,5 +1,6 @@
 from argenta import InputFlag, ValidationStatus
 
+
 def process_input_flag(input_flag: InputFlag) -> None:
     """Обрабатывает входной флаг в зависимости от его статуса валидации"""
     
diff --git a/docs/root/quickstart.rst b/docs/root/quickstart.rst
index cb31646..0a1681c 100644
--- a/docs/root/quickstart.rst
+++ b/docs/root/quickstart.rst
@@ -3,26 +3,49 @@
 Быстрый старт
 ********************
 
-1. **Установка** ``Argenta``
+В этом руководстве мы создадим простое, но полнофункциональное CLI-приложение «Менеджер задач», которое продемонстрирует ключевые возможности Argenta.
+
+1. **Установка**
 
 .. code-block:: shell
 
     pip install argenta
 
-2. **Создание обработчиков**. Чтобы зарегистрировать функцию как обработчик команды, используйте декоратор ``@router.command``. Обработчик всегда должен принимать первым аргументом объект ``Response`` (подробнее в :ref:`документации <root_api_response>`).
+2. **Определение моделей данных и репозитория**
 
-.. literalinclude:: ../code_snippets/quickstart/routers.py
+Сначала определим модели данных для задачи и репозиторий для их хранения. Это будет наша "бизнес-логика".
+
+.. literalinclude:: ../code_snippets/quickstart/task_manager/repository.py
    :language: python
    :linenos:
 
-3. **Настройка и запуск**. Чтобы подключить обработчики, вызовите метод ``.include_router()`` у экземпляра приложения и передайте в него ваш роутер. Затем создайте оркестратор и вызовите его метод ``.start_polling()``, передав ему приложение.
+3. **Создание провайдера для DI**
 
-.. literalinclude:: ../code_snippets/quickstart/main.py
+Чтобы Argenta могла внедрять `TaskRepository` в наши обработчики, мы создадим провайдер для `dishka`.
+
+.. literalinclude:: ../code_snippets/quickstart/task_manager/provider.py
    :language: python
    :linenos:
 
-4. **Запуск**. Теперь приложение можно запустить как обычный Python-скрипт.
+4. **Создание обработчиков команд**
 
+Теперь создадим обработчики для команд `add-task` и `list-tasks`. Обратите внимание, как мы используем флаги и внедряем `TaskRepository`.
 
-.. image:: https://github.com/koloideal/Argenta/blob/docs/create_docs/imgs/mock_app_preview6.png?raw=true
-   :alt: Quickstart Example
+.. literalinclude:: ../code_snippets/quickstart/task_manager/handlers.py
+   :language: python
+   :linenos:
+
+5. **Сборка и запуск приложения**
+
+Наконец, соберем все вместе: создадим экземпляр `App`, подключим роутер и провайдер, а затем запустим приложение.
+
+.. literalinclude:: ../code_snippets/quickstart/task_manager/main.py
+   :language: python
+   :linenos:
+
+6. **Результат**
+
+Теперь вы можете запустить `main.py` и взаимодействовать с вашим новым CLI-приложением.
+
+.. image:: https://github.com/koloideal/Argenta/blob/main/imgs/mock_app_preview4.png?raw=True
+   :alt: Task Manager Example