    "custom/updates": {
        "exec": "systemupdate.sh",
        "return-type": "json",
        "format": "{}",
        "rotate": ${r_deg},
        "on-click": "hyprctl dispatch exec 'systemupdate.sh up'",
        "interval": 86400, // once every day
        "tooltip": true,
        "signal": 20,
    },
