Re-submit Alexa requests by clicking on previous inputs

replay.js

// Paste this into your borwser's console on the Alexa Skill testing page:

document.addEventListener('click', ev => {
  if (ev.target.matches('.askt-dialog__message--request')) {
    const el = document.querySelector('.askt-utterance__input');
    el.focus();
    document.execCommand('insertText', false, ev.target.innerText);
    el.dispatchEvent(
      new KeyboardEvent('keypress', { bubbles: true, keyCode: 13 })
    );
  }
});

Or use the arrow keys to scroll through the history: https://gist.github.com/fgnass/3f1a8845163aacba5f9a851a1d5d190d