Productionizing LLM Agent Harness: Architecture, Backend Design, and Optimization
The guide explains how to turn a basic LLM call into a production‑ready multi‑agent system by introducing the Agent Harness architecture—five components (Orchestrator, Subagents, Skills, Backend, Context Engineering)—and detailing backend state handling, isolated sub‑agents, caching layers, token optimization, async task queues, and observability best practices.
