please include function onSpeechRecognized.

static int onSpeechRecognized_withoutMyUtterances_magicInterval = 2000;

// f : voidfunc(S) - gets only the utterance
static TailFile onSpeechRecognized_withoutMyUtterances(fO f) {
  ret watchQuotedLog_future(speechRecognitionLog(), onSpeechRecognized_interval, voidfunc(S s) {
    S heard = afterSquareBracketStuff(s);
    long timestamp = parseFirstLong(s);
    
    Pair<Long, S> said = lastVoiceOutputEndBeforeTimestamp(timestamp);
    if (said != null && said.a <= onSpeechRecognized_withoutMyUtterances_magicInterval) {
      print("Assuming I said this (delay=" + said.a + " ms): " + said.b + (match(heard, said) ? "" : " => " + heard));
      ret;
    } else if (said != null)
      print("Assuming I did not say this (delay=" + said.a + " ms): " + said.b + (match(heard, said) ? "" : " => " + heard));
    
    pcallF(f, heard);
  });
}