.py

import telebot
from telebot import types

bot = telebot.TeleBot('5844023785:AAHf_5RwqTlN2twL9W3y-7slgJyzHmEbw-Q')

# стартовое сообщение
@bot.message_handler(commands=['start'])
def startMessage(message):
    keyboard = types.InlineKeyboardMarkup()
    button = types.InlineKeyboardButton('>', callback_data='mainmenu')
    keyboard.add(button)
    bot.send_message(chat_id=message.chat.id,
                     text='Тестовые разделы, еще не продумывал механики.',
                     reply_markup=keyboard)
# переход к меню
def goToMainMenu(callback):
    return callback.data == 'mainmenu'

# меню
@bot.callback_query_handler(func=goToMainMenu)
def mainMenu(edit_message):
    user_id = edit_message.message.chat.id

    keyboard = types.InlineKeyboardMarkup(row_width=1)
    button1 = types.InlineKeyboardButton('Аккаунт', callback_data='account')
    button2 = types.InlineKeyboardButton('Торговля', callback_data='trading')
    button3 = types.InlineKeyboardButton('Настройки', callback_data='settings')
    keyboard.add(button1, button2, button3)

    bot.edit_message_text(chat_id=user_id,
                          message_id=edit_message.message.message_id,
                          text='Меню выбора говна',
                          reply_markup=keyboard)

# переход к аккаунту
def goToAccount(callback):
    return callback.data == 'account'

# аккаунт
@bot.callback_query_handler(func=goToAccount)
def account(edit_message):
    user_id = edit_message.message.chat.id

    keyboard = types.InlineKeyboardMarkup(row_width=1)
    button1 = types.InlineKeyboardButton('Майнинг', callback_data='mining')
    button2 = types.InlineKeyboardButton('Детали', callback_data='details')
    button3 = types.InlineKeyboardButton('<', callback_data='mainmenu')
    keyboard.add(button1, button2, button3)

    bot.edit_message_text(chat_id=user_id,
                          message_id=edit_message.message.message_id,
                          text='Второе меню выбора говна',
                          reply_markup=keyboard)
bot.polling(non_stop=True, interval = 0)