[BUG] Uninterruptible "high speed scrolling" went from barely reproducible to happening ALL THE TIME

Environment

• Platform (select one):
• [√] Anthropic API
• [ ] AWS Bedrock
• [ ] Google Vertex AI
• [ ] Other: <!-- specify -->
• Claude CLI version: 1.0.33 (Claude Code)
• Operating System: macOS 15.3
• Terminal: IntelJIdea

Bug Description

When I reported this a month ago, it was "barely reproducible", and I thought it was serious - like P0 serious - so I reported it.

Today? It is happening ALL the time. The LONGER the context gets, the MORE it happens.

Since this bug is 100% reproducible, I would hope someone is assigned to look at it. Ten people piled on my original bug report saying "Me too!"

Steps to Reproduce

1. Use Claude Code
2. That's it. That's the steps to reproduce it.

Expected Behavior

The terminal to remain well behaved and consistent

Actual Behavior

The terminal runs loose and cannot be stopped. Work is lost. WORK IS LOST. DO YOU UNDERSTAND WHAT A "P0-DATA LOSS" bug is?

Additional Context

Canceled my Anthropic Max subscription today.