Shared library subpath exports not working?

[karlshea]

It seems that using subpath exports for the shared library is doing something strange with dependencies or path resolution, because importing them isn't returning a singleton.

I've made the changes here and everything compiles just fine, but App1 doesn't work.

App2 shows "Welcome Susan", but App1 shows "Welcome, No name provided".

Is this a module federation limitation, or is there something else going on here?