package backend import ( "os/exec" "runtime" ) func OpenFolderInExplorer(path string) error { var cmd *exec.Cmd switch runtime.GOOS { case "windows": cmd = exec.Command("explorer", path) case "darwin": // macOS cmd = exec.Command("open", path) case "linux": cmd = exec.Command("xdg-open", path) default: cmd = exec.Command("xdg-open", path) } return cmd.Start() }