Mouse wheel scroll not working in agent view (v2.1.148)

[Cbh777]

Description

In Claude Code v2.1.148, mouse wheel scrolling no longer works in agent view. Instead, a yellow warning appears at the bottom:

Scroll wheel is sending arrow keys use PgUp/PgDn to scroll

Environment

• Version: v2.1.148
• Platform: Linux (WSL2)
• Shell: bash

Expected Behavior

Mouse wheel should scroll the agent view up and down, as it did in previous versions.

Actual Behavior

Mouse wheel input is interpreted as arrow keys instead of scroll commands. Users must use PgUp/PgDn keys to navigate.

Steps to Reproduce

1. Open Claude Code v2.1.148
2. Navigate to agent view
3. Try to scroll using mouse wheel
4. Observe yellow warning message at bottom

Impact

This breaks the expected scrolling behavior and forces users to use keyboard-only navigation in agent view.

Workaround

Use PgUp/PgDn keys for scrolling as suggested by the warning message

[github-actions]

Found 3 possible duplicate issues:

1. [BUG] Agent View silently rebinds my mouse wheel -- please, I'm begging, give it back #60274
2. [BUG] 2.1.143 regression: mouse wheel scrolls input history instead of chat transcript (Windows) #59979
3. [BUG] Cannot scroll conversation history in Window Terminal while enter an agent Conversation from agents view — mouse wheel and arrow keys hijacked by prompt input history #59936

This issue will be automatically closed as a duplicate in 3 days.

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🤖 Generated with Claude Code

[github-actions]

This issue has been automatically closed as a duplicate of #60274.

If this is incorrect, please re-open this issue or create a new one.

🤖 Generated with Claude Code

[github-actions]

This issue has been automatically locked since it was closed and has not had any activity for 7 days. If you're experiencing a similar issue, please file a new issue and reference this one if it's relevant.