def read_spell_config(file)
      return {} unless File.exist?(file)

      puts "Loading config file (#{file})..." if verbose == true
      require "yaml"
      YAML.load_file(file)
    end
def read_spell_config(file)
      return {} unless File.exist?(file)

      puts "Loading config file (#{file})..." if verbose == true
      require "yaml"
      YAML.load_file(file)
    end
read a Yaml config file