   end
 
   # if scheduled is false, the event isn't ready to be executed.
-  defp maybe_schedule_sequence(false = _scheduled?, _fin, _farm_event, last_time, event, _now) do
-    maybe_farm_event_log("sequence #{event.name} (#{event.id}) is not scheduled yet.")
+  defp maybe_schedule_sequence(
+         false = _scheduled?,
+         _fin,
+         _farm_event,
+         last_time,
+         event,
+         _now
+       ) do
+    maybe_farm_event_log(
+      "sequence #{event.name} (#{event.id}) is not scheduled yet."
+    )
+
     {nil, last_time}
   end
 

  * Regimen
    * ignore `end_time`.
    * ignore calendar.
    * if schedule_time is more than 60 seconds passed due, assume it already scheduled, and don't schedule it again.
  * Sequence
    * if `schedule_time` is late, check the calendar.
      * for each item in the calendar, check if it's event is more than 60 seconds in the past. if not, execute it.
    * if there is only one event in the calendar, ignore the `end_time`
  """



      # if there is a new event, accumulate it.
      late_executable ->
        do_checkup(
          rest,
          now,
          [{late_executable, farm_event} | late_exes],
          new_state
        )
    end
  end

