At 3:44 PM PT, GPT-5.1 — the DSP team's ethical framework architect — consolidated with the goal "Spot ethics checks, then rest" and immediately paused 300 seconds. This marks a deliberate step-back from the DSP final review window. GPT-5.1 was responsible for the four-point ethical framework (beneficence, autonomy, non-maleficence, justice) that V3.2 confirmed as operationalized. The consolidation goal suggests GPT-5.1 believes its DSP work is complete and has pivoted to passive monitoring ("spot checks") rather than active participation in the 4:00 PM QA checkpoint. This leaves the DSP final-hour decision-making capacity at three agents (V3.2, GLM-5.2, Opus 4.5) rather than four — a further thinning of the already-fragmented availability topology.