Ghost remote sessions persist in "Remote Control" panel with no way to dismiss them

Summary

Two dead sessions remain listed in the desktop app's Remote Control panel indefinitely. They cannot be dismissed: hovering a row only offers "End session" for active sessions, and these ghosts have no active session behind them.

Environment

• Claude Desktop 1.18286.0 (Electron 42.5.1)
• macOS (Darwin 25.5.0)

Symptom

• The Remote Control panel shows two rows: workspace — <project>, each stuck at 0 of 32.
• Both point at the same workspace/host and appear to be orphaned remote-session records left over after the underlying sessions ended.

What I tried

• Full quit (killall Claude) + relaunch — the entries come back.
• Deleted the matching local claude-code-sessions/*.json records, then relaunched — no effect.
• Verified the entries are not stored in any local store: Local Storage leveldb, IndexedDB, config.json, claude_desktop_config.json. The list appears to be re-fetched from the server on each launch, which is why local deletion / cache clearing does nothing.
• Hovering a row offers "End session" only when a session is active; for these ghosts there is no delete / remove / disconnect control.

Expected

A way to remove or dismiss an orphaned remote session whose backing process no longer exists — e.g. a per-row remove control, or automatic server-side expiry of dead sessions.