[BUG] Claude tag environments cannot access docker

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

Similar to this ticket, when using Claude Tag environments, it is impossible to connect to Docker. Unlike the linked ticket, there is no workaround to use a custom environment as this option doesn't exist for Tag.

docker: error pulling image configuration: download failed after attempts=1: denied: Host not in allowlist: production.cloudfront.docker.com. Add this host to your network egress settings to allow access.

What Should Happen?

Claude Tag instances should be able to access Docker

Error Messages/Logs

Steps to Reproduce

Create a Tag instance and ask it to do anything that relates to Docker

Claude Model

None

Is this a regression?

No, this never worked

Last Working Version

_No response_

Claude Code Version

claude tag

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_