I recently found a workflow on this community that allows you to use Tableau Workbook Files as inputs, and it outputs a list of all the fields in the workbook with their calculations. It does work for the most part, but sometimes instead of putting a field name in the calculation, it just puts the database name.

The macro that does all of this is sort of out of my league as far as alteryx knowledge goes, so I can't figure out why this is happening.
Below is the thread where I discovered this flow. I tried to ask there but it was a long time ago so no one is responding.
https://community.alteryx.com/t5/Alteryx-Designer-Desktop-Discussions/Tableau-TWB-Audit-Workflow-Sharing-and-Asking-for-Input/td-p/26024
Any help would be appreciated!