https://zheng-bobo.github.io/en/tags/codex/ Recent content in Codex on Blowing in the wind Hugo -- gohugo.io en Sat, 12 Sep 2026 21:05:45 +0200 https://zheng-bobo.github.io/en/post/anthropic-agent-evolution-4-managed-agent-runtime/ Sat, 12 Sep 2026 21:05:45 +0200 https://zheng-bobo.github.io/en/post/anthropic-agent-evolution-4-managed-agent-runtime/ <p>Earlier harnesses focused on how a model could continue work and improve quality. A managed service introduces system questions: how is a session persisted, how does work recover after a harness crash, how can sandboxes be replaced, how do customer VPCs connect, and how are credentials kept away from model-generated code?</p> <p>Anthropic Managed Agents answers by <strong>decoupling the brain, hands, and session behind stable interfaces.</strong></p>