WTH native door lock code management?

I would love to see a native interface for managing and programming door locks. There are pretty good custom components available, but this seems like a core function that should be present.

have my vote too.
not even smartthings had a user code manager.
they recently added a “guest access” for creating temp codes only. the 3rd party code is buggy.

i have 3 smart locks.
need multiple users
need time restriction
need code use count.