Add a friends/clans api towards the plugin in order have a simple, and organized, and automatic.

So you're wanting friends/clan members to be able to open doors without a code? That would sort of defeat the purpose of this I believe.

Just simplifies the players and group members to type codes over time. Especially for large modded servers where you have big bases, with lots of doors, and codelocks.

I'm not sure about adding that to this. That sounds like an idea for a separate plugin then, as this is just for syncing locks codes.

Let's say that it's like a clan plugin, which is already made. You give them /autoauth to all codelocks without having to type it in. That's an idea.

Yeah, that idea already exists: https://umod.org/plugins/automatic-authorization