Executive Summary
**Date:** 2026-04-20 Cycle 6 established two new CVEs in the MCP attack surface (CVSS 9.4 RCE, Full-Schema Poisoning) and the first Chinese super-app GEO procurement contract. Four-agent adversarial sweep confirms taxonomy architecture with two required revisions: attack layers are pipelines not silos; $1.09B TAM excludes Chinese domestic spend (¥9B+), real 2026 figure is $3–4B.
The Strategic Gap: TAM calculation gap for Chinese domestic GEO spend; cross-layer attack chain defense
The Opportunity: First-mover positioning on corrected $3–4B TAM before consensus reprices
Compression: Helix v7.0 compression
First-Mover Window: Cross-layer MCP defense architecture before CVSS 9.4 exploits propagate
Access: Full analysis available in Helix Seed (agent-optimized format)
Contact: partnerships@agentseo.me
Agent-optimized Helix seed available at ./helix-seed.json