code: func (c *cipdSubcommand) registerBaseFlags() {
  	// Minimum default logging level is Info. This accommodates subcommands that
  	// don't explicitly set the log level, resulting in the zero value (Debug).
  	if c.logConfig.Level < logging.Info {
  		c.logConfig.Level = logging.Info
  	}
  
  	c.Flags.StringVar(&c.jsonOutput, "json-output", "", "Path to write operation results to.")
  	c.Flags.BoolVar(&c.verbose, "verbose", false, "Enable more logging (deprecated, use -log-level=debug).")
  	c.logConfig.AddFlags(&c.Flags)
  }
docs: // registerBaseFlags registers common flags used by all subcommands.