Add a Custom Script Tool to ArcGIS Pro Tasks

[brianplace]

I am trying to create a workflow in the ArcGIS Pro Tasks/Task Designer (running Pro v.3.2.1) panes. This workflow is intended to outline our internal workflow of creating and updating a street grid index map that we produce. We have created a custom script tool that is an integral step to the workflow for this map (see attached screenshot). I am on the step that would run this script tool, but I cannot find a way to add a custom script tool to a task in ArcGIS Pro. I presume that if you could add script tools to a task, that it would be under the "Actions" tab in the Task Designer pane. Is adding custom script tools to an ArcGIS Pro tasks workflow possible? Could this be a possible recommendation for ArcGIS Pro Ideas if so?

[OwenHarlacker]

I have been able to run custom scripts using the 'Geoprocessing Tool' action, however it seems to hard reference the script location. I'm trying to create an entire project template, and even though the custom script is in the default toolbox in the project home folder, and gets created upon usage of the template, the task still looks for the script in the original location it existed when creating the template.