A new open-source admin system ... that doesn't suck

May you explain what the usage of @all @ct @t is? I know it's related to teams but what exactly.
I think there's enough flags, and flags are already integers, so it might cause a confusion.

Immune level, I'd suggest something similar to source mod
Where Adkins got immune levels, not flags related
Let's say an admin a can't ban admin b or any admin higher than his immune level, but admin c can ban both...
Admin a : "user" "flags" "login flags" "immune level, 10 for example"
Admin b : "user" "flags" "login flags" "immune level, 20 for example"
Admin a : "user" "flags" "login flags" "immune level, 50 for example"

@donii i will give you some ideas that will make your admin system rock

add an ipban menu
add a gag menu
add a freeze menu

and most important is too do this i will try to explain so i hope you get most of admins system

for exemple when you want to slay a player for like 50 times in row you can't do that so you need everytime you want to slay him you need keep coming back to previous menu then click on the slay option then slay him and do that over and over and over you need to make once you keep clicking on he's nickname on the options menu it make it keep slaying

and for people who tell me why dafaq i suggested that because i used to play in a zombie srv when the admins keep slaying steam id changers untel they leave the game since it's the only way to deal with steam id changers

@donii good luck with your system admin but trust me my friend if you didn't add those features to your upcoming admin system then you didn't do anything unique and new to your project and i hope you consider my suggestion.

Those are just numbers from 1-99; an admin with lower number than another admin can't use his commands on him.
Also, If the immunity will be like this way the flag "a" could be root access, for example flags "bcdefghijklmnopqrstu" can just be replaced with "a" and the admin gets all flag powers.

I'm posting the first version of the system later today, keep an eye out for it.
I'll be updating it when I have time with more options.

Set a time for Adminship to expire?

If it is already there ignore this if not? Can u can add this ?