---
title: "Closing the loop in CF Workers"
date: 2026-10-01
url: https://blog.duyet.net/note/closing-the-loop-in-cf-workers
---

Cloudflare shipped [Issues](https://blog.cloudflare.com/real-time-issue-detection/) for Workers, in open beta. Repeated exceptions, 5xx responses, and error logs get grouped into one issue. A CF-native way, similar to my note on the Kubernetes [agent sandbox](https://blog.duyet.net/2026/06/agent-sandbox-on-kubernetes/), where the agent reads the stack and comes back with the fix.

![closing-the-loop-cf-1.jpeg](/media/notes/closing-the-loop-cf-1.jpeg)

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![closing-the-loop-cf-2.jpeg](/media/notes/closing-the-loop-cf-2.jpeg)

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![closing-the-loop-cf-3.jpeg](/media/notes/closing-the-loop-cf-3.jpeg)