Tech Radar: MCP Stateless HTTP Transport, AAIF A2A v1.0.1 Wire Streaming & Two-Tier JIT Skill Discovery for Zero-Trust Agent Swarms
Tech Radar: MCP Stateless HTTP Transport, AAIF A2A v1.0.1 Wire Streaming & Two-Tier JIT Skill Discovery for Zero-Trust Agent Swarms Answer-first: Production multi-agent ecosystems in late 2026 abandon stateful session affinity and monolithic prompt preloading. Enterprise architectures adopt MCP Revision 20260728 Stateless HTTP with metadata envelopes, AAIF A2A v1 wire streaming, Two-Tier JIT skill discovery cutting catalog tokens 97%, and OWASP AST10 static AST gates blocking the Lethal Trifecta with OCSF 99001 telemetry. ...