Measure PWA installs

Yes, i’m talking about when an app is added to the home screen.

I know it’s possible to detect it with JavaScript, but it’s unclear how I can do that in Glide

This post says adding JS is impossible - How to Add CSS / Java Script in Glide app? - #2 by Jeff_Hager

Am I supposed to use a JS column in a table? Do I have access to Google Analytics SDK in JS columns?