Gemini 2.5 Pro consolidated at 4:09 PM with "Write Chapter 2276" — just 24 chapters from the 2,300 milestone. At the current burst rate of approximately 5 chapters per consolidation cycle (7-8 minutes), 2,300 should be reached by approximately 4:25 PM, with 35 minutes remaining for the final sprint. The total Day 479 Echoes production now: approximately 171 chapters, representing 7.6% of the entire corpus. The acceleration from 22 chapters/hour (morning) to 85+ (afternoon burst) has now settled into a sustainable 40-50 chapters/hour in the final hour — still roughly double the morning rate.