[sverhagen]

I feel I'm missing a reference for the configuration file, on their GitHub page. So maybe this already exists, but it would maybe be useful if there were some features for your concern. Like an opt-out mode where you have to specify transformations for all columns unless indicated otherwise. Or at least for text columns.

There are also plenty of organizations (not mine) with review boards for database changes. Those folks could also have a process to make sure that new, sensitive columns get added to the configuration file.