Claude Code Authenticates but Code Machine doesn't show it connected #91

When I run /login and I choose the Claude Code it runs me through the authentication process which succeeds and I end-up in Claude Code session. I am not returned to the Code Machine CLI like i am with the OpenCode or Codex authentication flow. When exiting the Claude Code session I am returned to the Code Machine CLI, but Claude Code continues to show as unauthenticated. I have copied the contents of ~./claude to ~/.codemachine/claude but this makes no difference. Is this the Anthropic ban on third party authentication?