https://ningop.com/tags/context-engineering/Recent content in Context Engineering on NFYHugozhThu, 13 Aug 2026 02:56:17 +0000https://ningop.com/posts/agent-os-v2-memory-architecture-upgrade/Thu, 13 Aug 2026 10:55:00 +0800https://ningop.com/posts/agent-os-v2-memory-architecture-upgrade/从 v1.0 到 v2.0，Agent OS 的记忆系统经历了什么？三条新宪法、origin 来源分类、子代理隔离、成本可观测——这不是概念升级，是给自己的 AI 助手装上记忆防御层的实操记录。