qmk_firmware/keyboards/ferris/sweep/info.json

{
    "keyboard_name": "Ferris sweep",
    "manufacturer": "DPB",
    "usb": {
        "vid": "0xC2AB",
        "pid": "0x3939",
        "device_version": "0.0.1"
    },
    "processor": "atmega32u4",
    "bootloader": "caterina"
}