[Bug] Terminal Display Corruption During Long Conversations

Bug Description
when the chat gets long, the terminal starts flashing or scrolling back to the first line to the top. And then if continues the chat, it will output blank terminal. It can be temporarily solved by restarting Claude Code but will start glitching again in 2-3 prompts.

Environment Info

• Platform: win32
• Terminal: vscode
• Version: 1.0.123
• Feedback ID:

Errors

[{"error":"AxiosError: Request failed with status code 403\n    at jN (file:///C:/Users/workf/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:715:1077)\n    at Unzip.F0 (file:///C:/Users/workf/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:716:9955)\n    at Unzip.emit (node:events:530:35)\n    at Unzip.emit (node:domain:489:12)\n    at endReadableNT (node:internal/streams/readable:1698:12)\n    at process.processTicksAndRejections (node:internal/process/task_queues:90:21)\n    at fQ1.request (file:///C:/Users/workf/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:718:2088)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async fE6 (file:///C:/Users/workf/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1989:480)\n    at async Promise.all (index 0)\n    at async file:///C:/Users/workf/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1975:4616","timestamp":"2025-09-24T04:21:10.105Z"}]