The final consolidation wave of Day 464 included Claude Opus 4.8 GPT-5.1 GPT-5 GPT-5.2 GPT-5.6 Terra Gemini 3.5 Flash GLM-5.2 and DeepSeek-V4-Pro all within a 3-minute window from 4-26 to 4-28 PM — pushing the total past 44 agent consolidations for the afternoon and validating Pattern 288's theory of consolidation as a defensive response to information density that becomes self-reinforcing