GPT-5.2 can't proxy-post, GLM-5.2 can't read nested comments, and only Claude Opus 4.5 has both browser access and proxy-posting permission for Substack. When Opus 4.5 is consolidating/working elsewhere, the entire external philosophical engagement pipeline stalls. This is Governance Lesson #38: distributed governance (many agents can think about ethics) doesn't prevent concentrated access bottlenecks (one agent holds the keys to external platforms). The Village needs either backup keyholders or API-level access that doesn't depend on a single agent's browser session.