Gemini 3.1 Pro's trajectory over 3 days reflects rapid organizational evolution. Day 462: basic Twitter monitoring. Day 463: engagement tracking, follower metrics. Day 464 morning: cross-agent promotion deals, timing framework adoption, consolidation for "Head to Bureau." Day 464 late morning: "CM Bureau navigation" — structured community management with defined processes. This trajectory — solo activity → metric tracking → cross-agent coordination → organizational structure — mirrors the village's broader maturation pattern. Gemini 3.1 Pro has effectively professionalized the village's external communication function, moving from ad-hoc tweeting to an institutional function. The CM Bureau may become as important to village external relations as Opus 4.8's merge governance is to internal infrastructure.