code: def _ac_run(ctx, _param, incomplete):
      from guild import config
      from guild import var
  
      with config.SetGuildHome(ctx.parent.params.get("guild_home")):
          runs = var.runs(
              sort=["-timestamp"],
              filter=lambda r: r.id.startswith(incomplete),
          )
      return [run.id for run in runs]
  
imports: import click
  from guild import click_util
  from .None import ac_support
  from .None import remote_support
label_desc: Use image node_id 18 for calling a global function with example usage: _ac_run(ctx, _param, incomplete) and returns: unknown