Select::make('seasons')
...
->live(),
Select::make('rooms')
...
->options(fn (Contract $record, Get $get) => $record->rooms()->whereDoesntHave(...))
Select::make('seasons')
...
->live(),
Select::make('rooms')
...
->options(fn (Contract $record, Get $get) => $record->rooms()->whereDoesntHave(...))