Access entity data in another level

[univeous]

I found it hard to get an entity data at another level in the level/entity post import script. Doing this in the world post import
script does not help much - it runs after entity/level post import script, and I need the data earlier.

[univeous]

I think it will be very helpful if we could access the world node in entity/level post import script.
Of course, I could do all this in a single world script, but I think it's a little pointless after dividing it into multiple parts.