[BUG] #26951

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?

When I add marketplace plugins to Claude Desktop on Mac OS, they add and configure. However, as soon as I shut Claude desktop down and restart, the plugins and any configurations are lost. using nslookup plugins.claude.ai does not resolve to find the server. Adding 8.8.8.8 (Google) or 1.1.1.1 (Cloudflare) still results in NXDOMAIN error.

What Should Happen?

The plugins should be persistent once installed.

Error Messages/Logs

Andrews-Mac-Studio ~ % nslookup plugins.claude.ai
Server:		8.8.8.8
Address:	8.8.8.8#53
** server can't find plugins.claude.ai: NXDOMAIN

@Andrews-Mac-Studio ~ % nslookup plugins.claude.ai 1.1.1.1
Server:		1.1.1.1
Address:	1.1.1.1#53

** server can't find plugins.claude.ai: NXDOMAIN

Steps to Reproduce

@Andrews-Mac-Studio ~ % nslookup plugins.claude.ai
Server: 8.8.8.8
Address: 8.8.8.8#53
** server can't find plugins.claude.ai: NXDOMAIN

@Andrews-Mac-Studio ~ % nslookup plugins.claude.ai 1.1.1.1
Server: 1.1.1.1
Address: 1.1.1.1#53

** server can't find plugins.claude.ai: NXDOMAIN

Claude Model

Not sure / Multiple models

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.1.85

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_