export const SETUP_TOKEN_COMMAND = "python -m app.container_bootstrap setup-token";

type ClipboardWriter = Pick<Clipboard, "writeText">;
type CommandField = Pick<HTMLTextAreaElement, "focus" | "select">;

export async function copySetupTokenCommand(
  clipboard: ClipboardWriter | undefined,
  commandField: CommandField | null,
): Promise<"copied" | "selected" | "manual"> {
  try {
    if (clipboard?.writeText) {
      await clipboard.writeText(SETUP_TOKEN_COMMAND);
      return "copied";
    }
  } catch {
    // Clipboard access may be unavailable on LAN HTTP or denied by the browser.
  }
  if (commandField) {
    commandField.focus();
    commandField.select();
    return "selected";
  }
  return "manual";
}