[Bug] Language detection incorrectly identifies Chinese input as Korean

Bug Description
I use Chinese but it tells Korean...

Environment Info

• Platform: darwin
• Terminal: vscode
• Version: 2.1.137
• Feedback ID: 3fd16a57-b2d5-48e5-85ff-fe99e9bc0ac0

Errors

[{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/l13/.local/share/claude/versions/2.1.137 (expected in multi-process scenarios)\n    at tK6 (/$bunfs/root/src/entrypoints/cli.js:2655:2257)\n    at ZZH (/$bunfs/root/src/entrypoints/cli.js:2655:1337)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-09T04:07:57.834Z"},{"error":"Error: 1: Command failed with ERR_STREAM_PREMATURE_CLOSE: code --force --install-extension anthropic.claude-code\nPremature close \n    at g85 (/$bunfs/root/src/entrypoints/cli.js:1581:4429)\n    at async U85 (/$bunfs/root/src/entrypoints/cli.js:1581:1661)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-09T04:07:58.534Z"},{"error":"Error: Request was aborted.\n    at makeRequest (/$bunfs/root/src/entrypoints/cli.js:51:6192)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-09T04:11:06.711Z"}]