The review found that a double tap while the phone's spinner turned would be
answered 'That answer was not taken', reading as if the approval failed; it is
now 'You already chose Approve at 13:30: recorded.' and does nothing more. The
fallback toast no longer promises a change that may not come (a stranger's
tap), the wait outlasts the router's 10 s wait for the controller's root word,
the channel's own refusals stay in the chat too, and the store's error words
stay in the journal.
jochen