Document nested modules and calling parent functions

I can't find any documentation for nested modules and calling parent module functions within a child module.
There seems to be no way to call the outermost parent module's baz function from within a child module. It will always prefer the next parent's baz function.

It is impossible to make the following code print baz in foo1. In my use case the function baz is actually called path, so it not only overwrites the second definition of path in foo1 but also makes the global nushell path module unusable within the bim() function in foo3.

Example code:

export module foo1 {
  export def baz [] { print "baz foo1" }

  export module foo2 {
    export def baz [] { print "baz in foo2" }

    export module foo3 {
      export def bim [] {
        print "bim in foo3"
        
        # this will succeed and call "baz in foo2"
        baz  

        # this will fail with `external foo1 not found`
        # foo1 foo2 baz

        # this will also fail with `external foo1 not found`
        # foo1 baz
      }
    }
  }
}

use foo1
foo1 foo2 foo3 bim # this will print "baz in foo2"

L’issue non identifica alcun file di documentazione né alcun test; inizia esaminando l’esempio del modulo annidato foo1/foo2/foo3 e la documentazione esistente dei moduli Nushell. Documenta come i moduli annidati risolvono le funzioni dei moduli genitori, incluso se le chiamate mostrate qualificate con il modulo genitore sono supportate e quale comportamento gli utenti devono aspettarsi.