Could a Custom Mode Be Added to the UI?

[NatsuZoraKanata]

Currently, the Ghelper UI only displays the default three performance modes. Could you consider adding an option to switch to a custom mode in the UI? Would it be possible to place the custom mode option below the default three performance modes in the interface? Right now, switching to the custom mode requires entering the "fans+power" interface, which is a bit inconvenient. Additionally, in the configuration file, "mode_base_3": 2 seems to indicate that the template for the custom mode is Mode 2 (Silent Mode). It would be helpful to display a UI option for this setting in the UI settings. Thank you!