aerothemeplasma/KWin/smod_kwin_theme/kwin-effect-smodwindowbuttons/src/smodwindowbuttons.json

{
    "KPlugin": {
        "Category": "Appearance",
        "Description": "Make the minimize, maximize and close buttons glow when hovered",
        "EnabledByDefault": true,
        "Id": "org.smod.windowbuttons",
        "License": "GPL",
        "Name": "SMOD Window Buttons"
    }
}