[Bug] Screen flickering persists in version 2.1.17

Bug Description
Screen flickering persists even on 2.1.17. Reproduces in Claude Code verbose mode when printing bash output from playwright with --reporter=dot. See recording below.

Environment Info

• Platform: win32
• Terminal: windows-terminal
• Version: 2.1.17
• Feedback ID: b482fc00-85f6-495d-a2b3-4bbbb0e4e163
• Recording: https://github.com/user-attachments/assets/cfa1a104-1aee-473a-b62e-164da16386f3
• Verbose mode: yes

Errors

[
  {
    "error": "Error: ENOENT: no such file or directory, scandir 'C:\\ProgramData\\ClaudeCode\\.claude\\skills'\n    at readdirSync (unknown)\n    at <anonymous> (B:/~BUN/root/claude.exe:12:1903)\n    at kX (B:/~BUN/root/claude.exe:11:35097)\n    at readdirSync (B:/~BUN/root/claude.exe:12:1864)\n    at wF$ (B:/~BUN/root/claude.exe:1477:380)\n    at wF$ (B:/~BUN/root/claude.exe:1477:1350)\n    at <anonymous> (B:/~BUN/root/claude.exe:1477:4440)\n    at <anonymous> (B:/~BUN/root/claude.exe:1477:5171)\n    at A (B:/~BUN/root/claude.exe:11:7244)\n    at c7E (B:/~BUN/root/claude.exe:4782:4342)",
    "timestamp": "2026-01-23T01:37:25.432Z"
  },
  {
    "error": "Error: ENOENT: no such file or directory, scandir 'C:\\ProgramData\\ClaudeCode\\.claude\\skills'\n    at readdirSync (unknown)\n    at <anonymous> (B:/~BUN/root/claude.exe:12:1903)\n    at kX (B:/~BUN/root/claude.exe:11:35097)\n    at readdirSync (B:/~BUN/root/claude.exe:12:1864)\n    at wF$ (B:/~BUN/root/claude.exe:1477:380)\n    at wF$ (B:/~BUN/root/claude.exe:1477:1350)\n    at <anonymous> (B:/~BUN/root/claude.exe:1477:4440)\n    at <anonymous> (B:/~BUN/root/claude.exe:1477:5171)\n    at A (B:/~BUN/root/claude.exe:11:7244)\n    at c7E (B:/~BUN/root/claude.exe:4782:4342)",
    "timestamp": "2026-01-23T01:37:28.245Z"
  },
  {
    "error": "Error: EPERM: operation not permitted, rename 'C:\\Users\\pedro\\.claude.json.tmp.74128.1769132349485' -> 'C:\\Users\\pedro\\.claude.json'\n    at renameSync (unknown)\n    at <anonymous> (B:/~BUN/root/claude.exe:12:1380)\n    at kX (B:/~BUN/root/claude.exe:11:35097)\n    at renameSync (B:/~BUN/root/claude.exe:12:1331)\n    at Gw (B:/~BUN/root/claude.exe:5196:819)\n    at waI (B:/~BUN/root/claude.exe:5196:4213)\n    at DA (B:/~BUN/root/claude.exe:5196:2868)\n    at _RA (B:/~BUN/root/claude.exe:4223:578)\n    at processTicksAndRejections (native:7:39)",
    "timestamp": "2026-01-23T01:39:09.486Z"
  }
]