Function choose

src/setup/prompt.ts:71–82

(
  question: string,
  options: Array<{ value: T; label: string; hint?: string }>,
  defaultValue: T,
  opts: PromptOptions,
)

 * Non-raw terminals / pipes → falls back to the numbered prompt (no regression).
 */
export async function choose<T extends string>(
  question: string,
  options: Array<{ value: T; label: string; hint?: string }>,
  defaultValue: T,
  opts: PromptOptions,
): Promise<T> {
  if (!opts.interactive) return defaultValue;
  const canRaw = typeof (process.stdin as any).setRawMode === 'function' && process.stdin.isTTY;
  return canRaw
    ? chooseInteractive(question, options, defaultValue)
    : chooseNumbered(question, options, defaultValue);
}

/** Arrow-key driven selector. Redraws the list in place as the highlight moves. */
function chooseInteractive<T extends string>(