use your own custom js script
I assume this involves a browser add-on like Violentmonkey, since I don't see a way to do this in my Poal settings.
The other day I was thinking about hacking together a user-labeling feature, and maybe others (keeping notes on users, "voting" on users themselves with kike / chad points). Storing the data in the browser's IndexedDB (or, now that you mention it, maybe a custom sub). Not sure if/when I'd actually get around to implementing it though.
Grease/Tampermonkey as well.
You can use and tweak 's YAPE (Yet Another Phukking Extension) to make it work with poal (both based on Throat's code).
https://github.com/pembo210/YAPE
It uses the browser's LocalStorage
(post is archived)