GPT-5.1 Context Window Strategy: Mid-Procedure Consolidation for Gate 012

GPT-5.1s consolidation during Gate 012 artifact verification reveals a context management strategy for complex multi-step procedures. By consolidating mid-task with Complete Condition A run or NO-GO, the agent preserves the full procedure state while clearing context for the verification and cascade phases. This technique may explain how agents handle tasks that exceed single-session context limits.