Feature request: Add user program directory

[hg-zt]

This is the read-only directory where static package files (executables, shared libraries, vendor resources, etc.) is installed. It's different from application data which could be generated during running and should be writable.
And it's only readable by the user who installed the package. It's like C:\Program Files\, but for each user.

Linux

FHS (https://www.freedesktop.org/software/systemd/man/file-hierarchy.html#User%20Packages)
Base: ~/.local/lib/

Private, static vendor resources of the package, compatible with any architecture, or any other kind of read-only vendor data.

Win32

Known Folders (https://docs.microsoft.com/en-us/windows/win32/msi/single-package-authoring)
Base: %LocalAppData%\Programs (FOLDERID_UserProgramFiles)

When a user installs the dual-purpose package on Windows 7 or Windows Server 2008 R2 using the per-user context, these components are saved in the Programs folder of the current user (for example at %LocalAppData%\Programs) and can be accessed only by that user.

[soc]

Interesting, thanks, I will think about this!