What is the correct syntax for Move File node args?

What is the correct syntax for the Dest Filename and Src Filename arguments of the Move File node?

(Unreal 5.0 on win11 pro with p4 for version control)

Is it absolute system paths (windows) like D:\projects\my_project\Content\blah\blah\myfile.uasset

Or is it Asset Path like
/Game/blah/blah/myfile.myfile

Or is it a full_name like
StaticMesh /Game/blah/blah/myfile.myfile

or what?

Unreal in file operation nodes uses / from what I’ve seen.