Well the whole thread is about importing `package.d` while being
inside package to provide runnable working example which contains
debug information of the package.
Sidenote:
This is essentially useful when distributing over many
machines/platforms via `dub` package manager.
You would want to have a source file inside the project that
imports package.d and is runnable with well tested example
behaviour.
Therefore the need to import `package.d` is needed and I can't
see a solution, which means
that D Language might have to introduce a way to import
`package.d` from inside the package, if there is a need to
further improve experience of having a self-testing packages in
both `dub` and `package modules`.
