Spatial has released a roadmap for the next two months of development to help set expectations for what updates are prioritized and some of them look promising. Support for Unity terrain is already supported and since the roadmap announcement they have also released a doc giving a glimpse on what to come when Visual Scripting support is released in Alpha, expected February 15th.

“We also published a doc that gives you a first glimpse of Visual Scripting support that’s coming (in alpha) on February 15th! Check it out:” https://spatialxr.notion.site/Visual-Scripting-Getting-Started-c8324efb61c845b5bf8de6b2285ad0f7