Warden 给 Jev Brain 加上执行前防火墙
Jev Brain 从「智能路由」升级为执行前防火墙：查域名、密钥泄露、写文件权限和重试死循环，毫秒级放行或硬停。
Warden just leveled up. Agents can move fast now without blowing themselves up. This is the update that turns Jev Brain from “smart router” into an actual pre-execution firewall. Before an agent touches anything, Warden checks the ugly stuff first: random domains, leaked secrets, file-write limits, and dumb retry loops. Safe action? Instant pass. Risky action? Hard stop. Sub-millisecond. Zero drama. And it is not one blunt rulebook. Coding agents get code-safety instincts. Trading agents get “don’t send funds into the void” instincts. Browser agents get “don’t click the wrong button” instincts. Every auto-allow now leaves a receipt: risk score + one-line reason. That means fewer silent failures and a system that actually gets sharper over time. This is how agents stop being expensive chaos machines and start looking like production software. Fast when it’s clean. Frozen when it’s not. That’s the edge.