Version: fabric 1.20.1
mod versions: https://modrinth.com/mod/vivecraft/version/1.20.1-1.1.3-forge
https://modrinth.com/mod/origins/version/1.10.0
I can't climb up blocks using the roomscale feature to climb with the arachnid origin. The arachnid origin gives you the ability to climb up blocks as if there is a ladder on them.

This isn't really a bug, it's just that the roomscale climbing only checks for our climb claws item (and certain blocks like ladders). I suppose if the mod has an API or something we can interact with, we could add support for it.