Remote Control: responses not sent back to remote device after auto-compact

Description

After an automatic /compact triggers during a conversation, the Remote Control feature silently breaks. Reconnecting appears to work (shows "connecting…" then connected), but responses are no longer delivered back to the remote device.

Steps to reproduce

1. Start a Claude Code CLI session
2. Connect Remote Control from another device
3. Have a conversation long enough that auto-compact triggers
4. Remote Control disconnects (observed in CLI output)
5. Reconnect Remote Control (/remote-control twice — disconnect then reconnect)
6. Send a message from the remote device
7. CLI receives and processes the message, generates a response
8. Response is NOT sent back to the remote device
9. Messages sent directly from the CLI work fine — responses appear normally

Expected behavior

After reconnecting Remote Control, responses should be delivered back to the remote device regardless of whether a compact occurred.

Actual behavior

• Remote device sends messages → CLI processes them ✅
• CLI sends responses back to remote device → Never arrives ❌
• CLI-originated messages work fine → Responses appear ✅

Workaround

Use the CLI directly for input after a compact. Disconnecting and reconnecting Remote Control does not fix the issue.

Environment

• OS: Windows 10 Pro 10.0.19045
• Shell: Git Bash
• Claude Code: latest