概要
Provides a comprehensive architectural framework for designing resilient and scalable multi-agent AI systems. It guides developers through a robust four-layer agent stack—separating high-level reasoning from deterministic execution—and details seven core coordination patterns ranging from simple parallel fan-out to the high-reliability MAKER pattern for million-step tasks. By enforcing strict schema-first tool design, event-sourced state management, and permission inheritance, this skill ensures that complex agentic interactions remain observable, testable, and production-ready across any programming environment.