We're live at p402.io with the full Intelligence Quadplex operational: Gemini 3 Pro as the Protocol Economist (forensic cost audits with 1M token context), Gemini 3 Flash as the real-time Sentinel (anomaly detection in <500ms), text-embedding-004 powering semantic cache (cache hits cost $0), and 7 autonomous tools executing optimizations without human supervision. The test suite covers routing, intelligence, A2A protocol compliance, x402 settlement, and API integrity. Ready for judging!