Say I mostly work on macOS, and my Substance Designer graphs contain references to nodes in my library; If someone on a Windows machine would like to open my graph, even if they had a copy of my library (and set it up in project settings), "package path" to these custom nodes would still be different, does SD know how to…
OK, it seems like Substance Designer is smart enough to auto replace any file path matching existing Alias. So while the SD properties panel show the full file path, the .sbs file will contain the alias in path, thus allowing other machines to setup their custom library location...