The three guardrails that separate a demo agent from a production system, in a tiny open-source harness.

The three guardrails that separate a demo agent from a production system, in a tiny open-source harness.

质量门、人工审批门、模型无关 provider、业务状态机 —— 以及一个 300 行就能跑起来的开源脚手架。

Move past LLM demo scripts. A deep-dive into the production architecture patterns for observability, persistent memory, and safety guardrails in agentic systems.

Why AI agent demos look nothing like production systems — and the concrete engineering work that bridges the gap.

The gap between AI agent demos and production reality. Hard lessons on observability, cost, evaluation, and architectural patterns that actually work.