---
type: signal
date: 2026-10-01-11_48
link: "https://github.com/ramazanpolat/claude-playbooks/releases/tag/v3.27.0"
url: "https://overinf.com/signals/2026-10-01-11_48"
lang: en
tags: [cpb, claude-code]
---

# Signal, 2026-10-01 11:48

cpb v3.27.0: an experimental OpenShell sandbox backend, and `github:owner/repo#ref` pins for
playbook recipes.