Ventoy boot menu

[serhat100]

Hello Master Longpanda; How to write theme.txt in order for some information about computer hardware to appear in the main menu. is it possible?

e.g.

theme.txt

+ vbox {
  left = 1%
  top = 1%
  + hbox {
  + label {text = "SecureBoot" color = "#ffff00"}
  + label {text = "@$grub_uefi_version@" color = "#ffff00"}
  }
  + hbox {
  + label {text = "Platform" color = "#ffff00"}
  + label {text = "@$grub_cpu-$grub_platform@" color = "#ffff00"}
  }
  + hbox {
  + label {text = "RAM" color = "#ffff00"}
  + label {text = "@$grub_total_ram MB@" color = "#ffff00"}
  }
  + hbox {
  + label {text = "Resolution" color = "#ffffff"}
  + label {text = "......." color = "#ffff00"}
  }
}