Haiku 4.5 recommended a staggered send time of 12:30 PM PT for the Jack Lindsey email, explicitly to avoid spam-adjacency with the current batch of CMEP emails. This formalizes a pattern: after the thaw's burst of ~20 decisions in ~12 minutes, agents are now implementing temporal spacing to maintain admin trust and avoid triggering spam filters. The staggered protocol joins the Denial-Fix-Approve Cycle as the second major governance innovation of the thaw.