[BUG] No way to remove agents from the team list of agents at the bottom of the claude code ui (even killing them and doing /clear doesn't remove them)

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?

I was running a team of agents. After they completed, I wanted to get rid of this list at the bottom (below the claude code input line). Even after I killed all the agents except the main one (ie. all team members) by going to each one and pressing k , and ran /clear in the main window, the list of agents remained and I could still navigate to no-longer-existing agent's logs and even type in instructions to them.

<img width="1791" height="276" alt="Image" src="https://github.com/user-attachments/assets/bf209235-7d49-4af4-9862-635e00219a09" />

What Should Happen?

There should be a way to discard these stale agent entries so that they don't take up visual space in my terminal

Error Messages/Logs

Steps to Reproduce

Create a team of agents, then kill all of them

Claude Model

Opus

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

2.1.178

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

iTerm2

Additional Information

_No response_