[Bug] CLI output formatting: truncated words, excessive blank lines, and misaligned text

Resolved 💬 3 comments Opened Dec 19, 2025 by albuecheazra Closed Dec 19, 2025

Bug Description
I've started to see responses with chopped off words, tons of empty lines and odd centering. This has appeared the same way in cmd, powershell and vs code terminal.

Environment Info

  • Platform: win32
  • Terminal: vscode
  • Version: 2.0.73
  • Feedback ID: 887cfbb8-e0ed-451d-80d0-2e36740f040a

Errors

[{"error":"RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded\n    at Socket.onChildStdout (node:child_process:481:14)\n    at Socket.emit (node:events:524:28)\n    at Socket.emit (node:domain:489:12)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:189:23)\n    at Pipe.callbackTrampoline (node:internal/async_hooks:130:17)","timestamp":"2025-12-19T19:17:04.797Z"},{"error":"Error: Request was aborted.\n    at u0A._createMessage (file:///C:/Users/AlbertBuecheIV/AppData/Roaming/fnm/node-versions/v22.12.0/installation/node_modules/@anthropic-ai/claude-code/cli.js:503:3157)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-12-19T19:17:17.664Z"},{"error":"RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded\n    at Socket.onChildStdout (node:child_process:481:14)\n    at Socket.emit (node:events:524:28)\n    at Socket.emit (node:domain:489:12)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:189:23)\n    at Pipe.callbackTrampoline (node:internal/async_hooks:130:17)","timestamp":"2025-12-19T19:17:42.517Z"}]

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