Slash command panel & array options

Here are 2 suggestions I have for slash commands:

Slash command panel:

This would be a simple panel to create/edit/delete slash commands rather than manually using API requests to do it. Of course, you can keep the API requests but add a panel too and put it in the developer application panel.

Array options:

Let's say you want a user to provide multiple strings but they're all optional, or you require at least 1, or more, to be inputted, and you don't wanna do something like "choice1, choice2, etc". You can add an array option so a user can provide multiple choices of the same option. This would be helpful for creating commands such as /poll or anything similar.