@SamUpstate Thank you so much!
The plugin will need to be installed manually, see a note I just added here: https://stefanbohacek.online/@stefan/112864099272558457
I tested it with a blank WordPress site, and also a local version of my personal site, saw no issues there.
I'd just like to try this out on a variety of sites to catch any major issues before submitting the plugin to the WordPress plugin directory.