You are working on the ibis-project/ibis-substrait repository. The source code is checked out at /testbed at…

You are working on the ibis-project/ibis-substrait repository. The source code is checked out at /testbed at…: a task in SWE-Lego-RL-2699 (Harbor dataset). I'm not sure what the downsides are to defaulting to nullable literals are but I think we can start with this.