[BUG] Remote Connection / Mobile App

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

[P0] Highly destructive of any remote workflow, entirely destroys feature.

As of yesterday, remote control started sessions suddenly disconnect for no apparent reason. When sending a new message its just showing the following toast: „An unknown network error has occurred. Please try again“.
The interactive sessions are shown in the Archived Section! Despite never being archived, neither on the iphone App nor the TUI.

What Should Happen?

At the very last there HAS to be a command/option to restart or retry the connection from the phone. There are so many issues like this one still that would all benefit from this

Error Messages/Logs

Failed to send message.
An unknown network error has occurred. Please try again

Steps to Reproduce

!Image

Simply start any remote session via remote control in any CC terminal. open the app in your iphone. See the conversation.
Wait for abit eg until an agent is finished.
Switch Conversations or restart app or so.
Send any message

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

About 5 days ago or so

Claude Code Version

Latest

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_