Related problem

we've discussed this on Discord and in a Nushell meeting: directory module auto-exports are handy but sometimes annoying and force to do strange things

• to hide a module as internal, you'd have to put it inside a subdirectory without any mod.nu
• trying to export definitions manually produces duplicated objects, e.g. 4 times the same command in help main-command

it has been agreed in said meeting that this feature could be removed to allow more power when it comes to module architecture 😋

Describe the solution you'd like

i think it would be great to remove the auto-export by default => users would have to export them manually, as in more traditional languages such as Rust or Python.

we could imagine a new syntax that would export all from directory, something like

use dir/*

Describe alternatives you've considered

No response

Additional context and details

No response