Internet of Agents (IoA) coordination standards (AGNTCY, A2A, MCP, security)

Emerging infrastructure layer for agent discovery and trust. New signals: Microsoft Project Perception (multi-agent red/blue/green teams) reinforces enterprise agentic security. Siemens-NVIDIA agentic AI in production (self-verifying multi-agent workflows). Corrective agentic hybrid RAG uses MCP tooling. IETF draft proposes standard agent memory architecture. MCP vs A2A decision framework. Control plane as product (provenance, audit, security harnesses) becomes differentiator. Agent ecologies (Moltbook, TerraLingua) for safe simulation before deployment.