docs: def main():  # pragma: no cover
      """Enter main function."""
      entry_point.add_command(CLI.version)
      entry_point.add_command(UserCLI.user)
      entry_point.add_command(GroupCLI.group)
      entry_point.add_command(AuditCLI.audit)
      entry_point.add_command(KeyCLI.key)
  
      entry_point()