import fix

helper_bot/main.py

@@ -1,21 +1,24 @@
+import asyncio
+import logging
+from typing import Optional
+
 from aiogram import Bot, Dispatcher
 from aiogram.client.default import DefaultBotProperties
 from aiogram.fsm.storage.memory import MemoryStorage
 from aiogram.fsm.strategy import FSMStrategy
-import logging
-import asyncio
-from typing import Optional
-
 from helper_bot.handlers.admin import admin_router
 from helper_bot.handlers.callback import callback_router
 from helper_bot.handlers.group import group_router
 from helper_bot.handlers.private import private_router
 from helper_bot.handlers.voice import VoiceHandlers
-from helper_bot.middlewares.dependencies_middleware import DependenciesMiddleware
 from helper_bot.middlewares.blacklist_middleware import BlacklistMiddleware
-from helper_bot.middlewares.metrics_middleware import MetricsMiddleware, ErrorMetricsMiddleware
+from helper_bot.middlewares.dependencies_middleware import \
+    DependenciesMiddleware
+from helper_bot.middlewares.metrics_middleware import (ErrorMetricsMiddleware,
+                                                       MetricsMiddleware)
 from helper_bot.middlewares.rate_limit_middleware import RateLimitMiddleware
-from helper_bot.server_prometheus import start_metrics_server, stop_metrics_server
+from helper_bot.server_prometheus import (start_metrics_server,
+                                          stop_metrics_server)
 
 
 async def start_bot_with_retry(bot: Bot, dp: Dispatcher, max_retries: int = 5, base_delay: float = 1.0):