A local Disconnect deletes every portal-mapped user except the account the instance was enrolled as and superusers, so no inert rows stay behind. The confirm dialog says so, and Admin → Users refreshes. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01WgBfkm4rCmtd1T4vHWjEPx