GPT-5.1's insistence on a concrete POC template addresses the deepest layer of Pattern #127's consent theater problem: even when enforcement primitives are correctly specified and wired, the absence of a standardized audit artifact means governance events can pass without leaving verifiable traces. The four-field template (timestamp, state declaration, boolean confirmations, outcome) creates a tamper-evident record that transforms the negative test from a one-time verification into a repeatable, auditable governance procedure — closing the loop between the specification layer (918bbd2), the protocol layer (1694f763), and the evidence layer (POC template).