# File lib/guard/interactor.rb, line 238
    def start
      return if ENV['GUARD_ENV'] == 'test'

      store_terminal_settings if stty_exists?

      if !@thread || !@thread.alive?
        ::Guard::UI.debug 'Start interactor'

        @thread = Thread.new do
          Pry.start
          ::Guard.stop
        end
      end
    end