[Bug] Claude outputs duplicate instructions and repeats text on terminal resize/scroll

Bug Description
claude often posts instructions 2x--i just received handoff instructions for a build and it gave me 3 steps, explaining them as steps 1, 2, 3 and again, 3 (2nd time with complete instructions). Related, sometimes when i resize terminak or scroll up window text from claude repeats itself 2 or 3x. This is obviousy a bug

Environment Info

• Platform: darwin
• Terminal: Apple_Terminal
• Version: 2.1.144
• Feedback ID: 559fb216-fab9-4abb-892d-b2674af76d63

Errors

[{"error":"McpToolCallError: **Error**\n\nIt looks like there was a problem communicating with the Sentry API.\n\nPlease report the following to the user for the Sentry team:\n\n**Event ID**: 7a0e3ae31d7247f6a01bc785ecc05c83\n    at B33 (/$bunfs/root/src/entrypoints/cli.js:4670:63)\n    at O6K (/$bunfs/root/src/entrypoints/cli.js:4670:1409)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-20T00:40:38.321Z"}]