code: def remote_arg(fn):
      """`REMOTE` is the name of a configured remote. Use ``guild remotes``
      to list available remotes.
  
      For information on configuring remotes, see ``guild remotes
      --help``.
  
      """
      click_util.append_params(
          fn, [click.Argument(("remote",), shell_complete=_ac_remote)]
      )
      return fn
  
file_path: guildai/guild/commands/remote_support.py
imports: import click
  from guild import cli
  from guild import click_util
label_desc: Use image node_id 2 for calling a global function with example usage: remote_arg(fn) and returns: fn