hotato 1.10.1

Changed

• The first catch reads as one shareable moment. hotato start --demo
  closes with a next step that scores the demo's own event.wav, so the
  first command a new user runs already has a call to score. The catch leads
  with a plain-English sentence and two labeled signals, talk-over and
  response gap; hotato investigate leads with the caught moment; and the
  failure-record card renders the caller/agent overlap timeline.