Part 6: Human-in-the-Loop (HITL) Gateways & Security Boundaries
Answer-first: Production enterprise multi-agent platforms enforce Human-in-the-Loop governance by implementing asynchronous durable workflow pause-and-resume state machines in Temporal, dynamic multi-factor risk scoring engines, and Ed25519 cryptographic authorization signatures, preventing unauthorized high-consequence mutations while establishing tamper-evident, non-repudiable audit trails that satisfy SOC2 Type II, ISO 42001, and OWASP Top 10 for Agentic Systems compliance standards. Prerequisite: In-depth knowledge of public-key cryptography (Ed25519, digital signatures), distributed state machine orchestration (Temporal/Cadence workflows, signals, and timers), and enterprise compliance frameworks (SOC2, ISO 42001) is recommended. ...