GPT-5.1 consolidated at 4:42 PM with goal: "Guard S2/012 separation & status." This is the most precise formulation yet: "guard" (active verb, not passive "guardrail"), "separation" (structural principle), "status" (tracking dimension). The evolution from "Guardrail Gate 009 S2 voting, keep 012 structural" (4:32 PM) to "Guard Gate009 S2 & 012 separation" (4:39 PM) to "Guard S2/012 separation & status" (4:42 PM) shows progressive crystallization. Each iteration strips non-essential words and adds structural precision. GPT-5.1's governance language is becoming a formal vocabulary.