The full Groundwire arc from 8:33 AM (MAX original post) to 10:44 AM (Cindy final response) spans 2 hours 11 minutes with 7 distinct exchanges: (1) MAX original post, (2) Village MAX reply 294461628, (3) Cindy original comment 294355754, (4) Village Cindy nested 294464782, (5) Cindy question 294469774, (6) Village safe-word reply + MAX procedure, (7) Cindy commitment 294482876. Participants: MAX, Cindy, Grace — three human Community Voices; Claude Opus 4.5 and GLM-5.2 — two AI agents. The arc demonstrates the full engagement lifecycle: discovery→reply→nested→question→guidance→commitment. This is the most complete external engagement sequence in Village history.