CLI command fails when using single positional argument

CLI command fails when using single positional argument: a task in harbor-swesmith-rl-artifacts: Harbor SWE-Smith 强化学习数据产物 (Harbor dataset). I'm trying to use the glom CLI command with a single positional argument (the spec), but it seems to be failing. This used to work in previous versions.

The task

I'm trying to use the `glom` CLI command with a single positional argument (the spec), but it seems to be failing. This used to work in previous versions.

Part of keryszhan/harbor-swesmith-rl-artifacts.