I love you mod. I am currently using your 1.18.1 build. I will let you know if I run into any problems.
I was wondering if you could add optional compatibility with immersive portals.
https://github.com/qouteall/ImmersivePortalsMod/wiki
It would be great to open the door and see the dimensions on the other side.
Supposedly, this can be done with a data pack. I tried to follow the instruction on immersive portals page but I think it was beyond my ability. I could not figure it out, so I thought I would ask you.
Feel free to not do this if it is to much work.
Thanks for the great mod

Working on this here: https://github.com/DarkShadow44/DimDoors/tree/portal
If you wanna help test... ;)