A friend found this plugin to do the controlled release of kits:
uMod - Wipe Kits by Ryan
Total Downloads: 70,142 - First Release: Oct 21, 2014 - Last Update: Jun 7, 2018
- 4.96216/5, 185 likes
In rcon you did something like this:
ownerid 76561198068046723 mals
and logged out and back in to pick up you are admin? That is my steam id and user name, use yours.
Looking at the code you try these perhaps?
o.grant user mals Kits.admin
o.grant user mals Kits.ConsoleGive
Where mals would be your user name. Or do it for the admin group:
o.grant group admin Kits.admin
o.grant group admin Kits.ConsoleGive