It would be nice to define "absolute paths" for packages, installer, and feed builds.
I applaud the relative path detection used (better than that used in LabVIEW builder!), but sometimes, I just need to define an absolute (In my case that path is actually defined directly off of a root drive (E:\Builds\...), so that all of my build artifacts are in a well defined location...
NI has released Package Manager 2023 Q3 and added custom directories support, such as D:\my directory\, to the File Agent's instructions file, so when building packages using nipkg.exe the package can install files on any drive or network path.
Note that "package builder" applications, like LabVIEW and NI Package Builder, will need to expose this capability before it is available in those applications.