Remote Control: 'not enabled for your account' on Max plan

Environment:

• Claude Code v2.1.55 (native install, Linux/Trixie)
• Auth: OAuth via claude.ai, Max subscription
• claude auth status confirms: authMethod=claude.ai, subscriptionType=max

Issue:
claude remote-control returns:

Error: Remote Control is not enabled for your account. Contact your administrator.

This is a personal Max account with no team/enterprise org. The error message seems incorrect.