[BUG] /rewind cannot restore the TODO list to the checkpoint state

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?

When restoring the entire state to a checkpoint, the TODO List is not modified, which may cause problems.

What Should Happen?

The TODO list is also saved to checkpoints and restored with /rewind

Error Messages/Logs

Steps to Reproduce

1. Have the model perform a task that creates a TODO list.

Create todo list and pause: ☐ say hello world

⏺ Todo list created! I've added the task "Say hello world" in pending status. Let me know when
you'd like me to proceed with it.

Todos
☐ Say hello world

1. Execute /rewind to return to the point before the TODO list was created.
2. The TODO list remains unchanged.

Claude Model

Sonnet (default)

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

2.0.24

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_