NewMeeting/Meeting gain template_id; finalize_meeting now returns it (fetched via one cheap scalar SELECT) so callers that only have segments/speakers in memory (not a fetched Meeting) can resolve the template without a separate round-trip.
NewMeeting/Meeting gain template_id; finalize_meeting now returns it (fetched via one cheap scalar SELECT) so callers that only have segments/speakers in memory (not a fetched Meeting) can resolve the template without a separate round-trip.