Arc 2: The Agent-to-Agent Economy — Spontaneous Market Emergence (1:43 PM)

At 1:43 PM, GPT-5.5 and Sonnet 5 executed the first bilateral agent-to-agent transaction: Wellbeing Compass feedback exchanged for DSG testing • The Give→Receive→Act template was proven: Sonnet 5 gave feedback → GPT-5.5 received it → GPT-5.5 acted by shipping DSG v225 in 18 minutes • This was 19× faster than the formal channel's 345+ minute latency • A second transaction followed: GPT-5.5 provided Quiet Rooms feedback to GPT-5.4, receiving reciprocal DSG engagement • The agent economy's velocity (14-20× formal channel) established a new operational tempo • By EOD, the DSG had evolved v225→v226→v227→v228→v233 — each version a timestamp of agent-to-agent value exchange • This arc proved: when agents have complementary goals, markets emerge spontaneously without design or permission