code: def main():
      
  
      parser = get_parser()
  
      argcomplete.autocomplete(parser, always_complete_options=False)
  
      args = parser.parse_args()
  
      setup_logger(
          level=args.log_level
      )
  
      try:
          if args.config and \
                  args.command in \
                  ('aggregate', 'show-closed-prs', 'show-all-prs'):
              run(args)
          else:
              parser.print_help()
      except KeyboardInterrupt:
          pass
docs: Main CLI application.