[BUG] Task label in prompt input area does not update when switching tasks within a conversation

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?

The task label displayed in the top-right corner of the prompt input area appears to be set once and never updated during the conversation. In my case, it has been showing "macro-dashboard-command" for several days across multiple different tasks (correlation matrix, factor exposure, notes command, etc.).

Actual behavior: The label remains stuck on the first task name from when it was initially set, regardless of how many different tasks are completed in the same conversation.

Environment: Claude Code CLI, Opus 4.6 (1M context), macOS.

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What Should Happen?

Expected behavior: The label should reflect the current task or context being worked on.

Error Messages/Logs

Steps to Reproduce

Not related

Claude Model

Opus

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

2.1.81 (Claude Code)

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_