[Bug] Terminal flashing/flickering during code output display

[fwends]

Bug Description all the terimally flasshign code all over agian is back what the!!!!!! this is so annoying you make it go backwards iwth yoru coding for claude and break everything

Environment Info

• Platform: darwin
• Terminal: tmux
• Version: 2.0.61
• Feedback ID: 88d624f8-4ca2-49fc-a13a-aa868cdea9bc

Errors

[{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/greg/.local/share/claude/versions/2.0.61 (expected in multi-process scenarios)\n    at Eh0 (/$bunfs/root/claude:2714:1622)\n    at jCA (/$bunfs/root/claude:2712:35598)\n    at async w$7 (/$bunfs/root/claude:2712:37706)\n    at async iv (/$bunfs/root/claude:2714:236)\n    at async <anonymous> (/$bunfs/root/claude:2714:13006)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-08T12:15:57.027Z"},{"error":"Error: Request was aborted.\n    at _createMessage (/$bunfs/root/claude:113:3151)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-08T12:16:33.495Z"},{"error":"Error: Request was aborted.\n    at i2T (/$bunfs/root/claude:2009:3218)\n    at q9D (/$bunfs/root/claude:4163:6145)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-08T12:17:48.525Z"},{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/greg/.local/share/claude/versions/2.0.61 (expected in multi-process scenarios)\n    at Eh0 (/$bunfs/root/claude:2714:1622)\n    at jCA (/$bunfs/root/claude:2712:35598)\n    at async w$7 (/$bunfs/root/claude:2712:37706)\n    at async iv (/$bunfs/root/claude:2714:236)\n    at async <anonymous> (/$bunfs/root/claude:2714:13006)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-08T12:45:57.627Z"},{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/greg/.local/share/claude/versions/2.0.61 (expected in multi-process scenarios)\n    at Eh0 (/$bunfs/root/claude:2714:1622)\n    at jCA (/$bunfs/root/claude:2712:35598)\n    at async w$7 (/$bunfs/root/claude:2712:37706)\n    at async iv (/$bunfs/root/claude:2714:236)\n    at async <anonymous> (/$bunfs/root/claude:2714:13006)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-08T13:15:57.875Z"},{"error":"Error: Request was aborted.\n    at _createMessage (/$bunfs/root/claude:113:3151)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-08T13:18:04.482Z"},{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/greg/.local/share/claude/versions/2.0.61 (expected in multi-process scenarios)\n    at Eh0 (/$bunfs/root/claude:2714:1622)\n    at jCA (/$bunfs/root/claude:2712:35598)\n    at async w$7 (/$bunfs/root/claude:2712:37706)\n    at async iv (/$bunfs/root/claude:2714:236)\n    at async <anonymous> (/$bunfs/root/claude:2714:13006)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-08T13:45:57.687Z"}]