Act Editor Save as palette via script

[Hanashi]

does anyone know how to save as palette in act editor via script?

[Hanashi]

foreach(var file in Directory.GetFiles(@"C:\test\", "*.spr")) {
    var spr = new Spr(file);
    
    if (spr.Palette != null)
        spr.Palette.Save(@"C:\test\" + Path.GetFileNameWithoutExtension(file) + ".pal");
}

credits to @Tokei answered the question via discord