Don't use arrays in parameters but use explicit options everwhere.

Don't use arrays in parameters but use explicit options everwhere.
For example in ServerBan, from:
public function add(string $user, array $params): stdClass;
To:
public function add(string $name, string $type, string $duration, string $reason): stdClass;

As the whole point of having these PHP functions is that it is immediately
transparent which things you need to pass.