[Bug] Scroll position jumps when typing after rewinding to previous message

Bug Description
After I rewind to a previous message, every time I start typing my scroll position jumps down (prompt goes up). I need to restart claude code to fix it

Environment Info

• Platform: darwin
• Terminal: WezTerm
• Version: 2.1.76
• Feedback ID: d5e9c883-62db-487f-af17-7dd0e96d972d

Errors

[{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/yoav/.local/share/claude/versions/2.1.76 (expected in multi-process scenarios)\n    at FvT (/$bunfs/root/src/entrypoints/cli.js:2417:2026)\n    at Lxq (/$bunfs/root/src/entrypoints/cli.js:2417:1170)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-03-16T01:45:46.588Z"}]