Complex form

 Forms\Components\Select::make('brand_id')
    ->relationship(name: 'brand', titleAttribute: 'name')
    ->required()
    ->preload()
    ->live()
    ->afterStateUpdated(fn (Set $set) => $set('item_id', null))
    ->native(false)
    ->createOptionForm([
        Forms\Components\TextInput::make('name')
            ->required()
            ->maxLength(255),
        
        Forms\Components\Checkbox::make('is_authorized'),
        Forms\Components\Hidden::make('team_id')
                        ->default($tenant->id)
    ])
    ->editOptionForm([
        Forms\Components\TextInput::make('name')
            ->required()
            ->maxLength(255),
        Forms\Components\Checkbox::make('is_authorized'),
        Forms\Components\Hidden::make('team_id')
                        ->default($tenant->id)
    ])
    ->searchable()
    ->getSearchResultsUsing(fn (string $search) => Brand::where('name', 'like', "%{$search}%")->limit(50)->pluck('name', 'id'))
    ->getOptionLabelUsing(fn ($value): ?string => Brand::find($value)?->name),