[Bug] Terminal flickering regression in v2.1.42

Bug Description
flickering issue seems to be creeping back up since update to v2.1.42

Environment Info

• Platform: darwin
• Terminal: ghostty
• Version: 2.1.42
• Feedback ID: 21ea24f5-574c-44e2-a719-acae3eb437d1

Errors

[{"error":"Error\n    at _M (/$bunfs/root/claude:42:1144)\n    at <anonymous> (/$bunfs/root/claude:43:10097)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:861:50)\n    at processTicksAndRejections (native:7:39)\n    at request (/$bunfs/root/claude:45:2149)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T09:09:01.162Z"},{"error":"Error\n    at _M (/$bunfs/root/claude:42:1144)\n    at <anonymous> (/$bunfs/root/claude:43:10097)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:861:50)\n    at processTicksAndRejections (native:7:39)\n    at request (/$bunfs/root/claude:45:2149)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T09:09:03.087Z"},{"error":"MaxFileReadTokenExceededError: File content (49425 tokens) exceeds maximum allowed tokens (25000). Please use offset and limit parameters to read specific portions of the file, or use the GrepTool to search for specific content.\n    at Gz_ (/$bunfs/root/claude:1300:7592)\n    at async Jz_ (/$bunfs/root/claude:1304:2464)\n    at async call (/$bunfs/root/claude:1309:5930)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T09:24:14.352Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:08:30.400Z"},{"error":"Error\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (unknown:7:39)","timestamp":"2026-02-14T10:09:42.796Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.801Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.805Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.808Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.810Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.814Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.818Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.820Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.822Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.824Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.826Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-14T10:09:42.828Z"},{"error":"Error: File does not exist.\n    at call (/$bunfs/root/claude:1309:6225)\n    at async <anonymous> (/$bunfs/root/claude:5821:1670)\n    at processTicksAndR…

Note: Content was truncated.