Function finish

apps/kimi-code/src/cli/run-prompt.ts:441–451

(error?: Error)

  return new Promise<void>((resolve, reject) => {
    const finish = (error?: Error): void => {
      if (settled) return;
      settled = true;
      unsubscribe?.();
      outputWriter.finish();
      if (error !== undefined) {
        reject(error);
        return;
      }
      resolve();
    };

    unsubscribe = session.onEvent((event) => {
      if (event.type === 'error') {