Task tool causing infinite scroll in version 2.0.24

Bug Report

Version: Claude Code 2.0.24

Issue: Task tool and subagents are causing infinite scroll behavior

Description

When invoking the Task tool (with any subagent_type), the output creates infinite scrolling in the interface. This prevents normal interaction and makes subagents unusable.

Steps to Reproduce

1. Use Task tool with any subagent:

``
Task(
subagent_type="general-purpose",
description="Test task",
prompt="Simple test prompt"
)
``

1. Observe infinite scrolling output

Expected Behavior

Task tool should:

• Execute subagent
• Return results in bounded output
• Allow normal conversation flow to continue

Actual Behavior

• Interface enters infinite scroll state
• Output continuously scrolls
• Makes further interaction difficult/impossible

Impact

• Subagents are currently unusable
• Task tool cannot be used reliably
• Blocks workflows that depend on multi-step agent coordination

Additional Context

• This issue was NOT present in earlier versions
• Version was recently upgraded from previous stable version
• Issue affects ALL subagent types (general-purpose, Explore, code-refactorer, etc.)

Environment

• OS: Linux (WSL2)
• Claude Code Version: 2.0.24
• Platform: CLI