HorrorVale farming amendment

module TLB
  FARMING_SWITCH = 30
end

class Window_KeyItem < Window_ItemList
  alias :tlb_ff_include? :include?
  def include?(item)
    if $game_switches[TLB::FARMING_SWITCH]
      item && item.note =~ /<seed>/i
    else
      tlb_ff_include?(item)
    end
  end
end