qmk_firmware/data/templates/keyboard/keyboard.json

{
    "keyboard_name": "%KEYBOARD%",
    "maintainer": "%USER_NAME%",
    "manufacturer": "%REAL_NAME%",
    "diode_direction": "COL2ROW",
    "matrix_pins": {
        "cols": ["C2"],
        "rows": ["D1"]
    },
    "usb": {
        "vid": "0xFEED",
        "pid": "0x0000",
        "device_version": "1.0.0"
    },
    "features": {
        "bootmagic": true,
        "command": false,
        "console": false,
        "extrakey": true,
        "mousekey": true,
        "nkro": true
    }
}