Jev Engineering：把决策层从推理循环里拆出来
用结构化状态加 Jev 路由把昂贵模型移出每次决策循环，只做路由、打分、拦截、批准，测试中最高快 193 倍、便宜 444 倍。
Jev Engineering is what turns an agent stack into an actual control system and moves the expensive model out of every decision loop. and up to 193x faster and 444x cheaper in tests. in this setup: request → structured state → Jev router → cheapest capable model → worker → relevance / approval checks → execution gate → tool the important thing is that the decision layers don’t generate prose. they route → score → block → approve. so expensive models only get called when the task actually needs them. that’s the point of Jev Engineering: separate reasoning from decision-making, then make the decision layer measurable, cheap and fast. full breakdown in the article below ↓
这条是引用着另一条写的：x.com/0xricker/status/2102396090012115030