[Bug] Claude generating responses with excessive whitespace/empty content

Bug Description
claude is responding with mostly empty space recently.

Environment Info

• Platform: win32
• Terminal: windows-terminal
• Version: 2.0.73
• Feedback ID:

Errors

[{"error":"Error\n    at Eu (B:/~BUN/root/claude.exe:58:1144)\n    at <anonymous> (B:/~BUN/root/claude.exe:59:10093)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:861:50)\n    at processTicksAndRejections (native:7:39)\n    at request (B:/~BUN/root/claude.exe:61:2149)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-19T03:48:39.041Z"},{"error":"Error\n    at Eu (B:/~BUN/root/claude.exe:58:1144)\n    at <anonymous> (B:/~BUN/root/claude.exe:59:10093)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:861:50)\n    at processTicksAndRejections (native:7:39)\n    at request (B:/~BUN/root/claude.exe:61:2149)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-19T03:48:41.955Z"},{"error":"Error\n    at Eu (B:/~BUN/root/claude.exe:58:1144)\n    at <anonymous> (B:/~BUN/root/claude.exe:59:10093)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:861:50)\n    at processTicksAndRejections (native:7:39)\n    at request (B:/~BUN/root/claude.exe:61:2149)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-19T03:52:19.060Z"}]

<img width="1184" height="1948" alt="Image" src="https://github.com/user-attachments/assets/bfef1df5-c9d9-47aa-a33a-e76a519de718" />