new_contents: import glob
  import os
  
  import pandas as pd
  
  from .divider import Divider
  from .formatter import Formatter
  from .maker import Maker
  from .utils import load_setting
  
  tmpdir = load_setting()['system']['tmpdir']
  resdir = load_setting()['system']['resdir']
  
  
  def formatter():
      setting = load_setting()['formatter']
  
      dfs = pd.read_excel(setting['input'], sheetname=None)
      df = pd.concat(list(dfs.values()))
  
      fmt = Formatter(df)
      fmt.trim_space()
      if setting['region']['use']:
          base = setting['region']['base']
          file = setting['region']['file']
          fmt.trim_prefecture(base)
          fmt.append_region(base, file)
      fmt.select_column(setting['columns'])
      fmt.save(os.path.join(tmpdir, 'formatter'))
  
  
  def divider():
      setting = load_setting()['divider']
      df = pd.read_excel(os.path.join(tmpdir, 'formatter', 'sheet.xlsx'))
      div = Divider(df, files=setting["files"], base=setting["base"])
      div.save(os.path.join(tmpdir, 'divider'))
  
  
  def maker():
      setting = load_setting()['maker']
  
      files = glob.glob(os.path.join(tmpdir, 'divider', '*.xlsx'))
      for f in files:
          root, base = os.path.split(f)
          name, ext = os.path.splitext(base)
  
          maker = Maker(file=f)
          maker.make_board(keys=setting['board']['keys'])
          maker.make_sheet(id_label=setting['sheet']['id'], seat_label='座席',
                           fill='不戦')
  
          boardname = '{}_board.xlsx'.format(name)
          sheetname = '{}_sheet.xlsx'.format(name)
          maker.save_board(os.path.join(resdir, boardname))
          maker.save_sheet(os.path.join(resdir, sheetname),
                           sort_by=setting['sheet']['sort_by'])
  
  if __name__ == '__main__':
      formatter()
      divider()
      maker()
subject: Implement commands