[Bug] VSCode Window Crash When Opening Copied Reference Code Directory

Bug Description
assume a window is "popped out" on vs code ide and a new git tree is created. then i give the instructions to "review this reference code and copy over foobar widget code and functionality". then when i copy in the local dir link to the folder. it opens a new vs code window and then crashes.

Environment Info

• Platform: linux
• Terminal: vscode
• Version: 1.0.120
• Feedback ID:

Errors

[{"error":"Error: EISDIR: illegal operation on a directory, read\n    at readFileSync (unknown)\n    at gkG (/$bunfs/root/claude:3579:9997)\n    at call (/$bunfs/root/claude:1610:981)\n    at eE9 (/$bunfs/root/claude:3298:21060)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-09-23T00:38:10.642Z"},{"error":"Error: EISDIR: illegal operation on a directory, read\n    at readFileSync (unknown)\n    at gkG (/$bunfs/root/claude:3579:9997)\n    at call (/$bunfs/root/claude:1610:981)\n    at eE9 (/$bunfs/root/claude:3298:21060)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-09-23T00:52:32.920Z"},{"error":"Error\n    at nN (/$bunfs/root/claude:536:1083)\n    at B1 (/$bunfs/root/claude:537:9957)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:862:50)\n    at processTicksAndRejections (native:7:39)\n    at request (/$bunfs/root/claude:539:2105)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-09-23T01:02:57.373Z"}]