[Bug] Anthropic API Error after forking conversation

Bug Description
APi error right after forking the convesation

Environment Info

• Platform: darwin
• Terminal: ghostty
• Version: 2.1.29
• Feedback ID: d1f0b613-b256-4517-a8f2-e439b7138521

Errors

[{"error":"Error: EISDIR: illegal operation on a directory, read\n    at readFileSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:742)\n    at yC (/$bunfs/root/claude:11:40705)\n    at readFileSync (/$bunfs/root/claude:12:701)\n    at AVB (/$bunfs/root/claude:5140:20088)\n    at call (/$bunfs/root/claude:3532:1451)\n    at call (/$bunfs/root/claude:3528:7071)\n    at KD8 (/$bunfs/root/claude:3059:12903)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-01T21:18:55.457Z"},{"error":"MaxFileReadTokenExceededError: File content (35127 tokens) exceeds maximum allowed tokens (25000). Please use offset and limit parameters to read specific portions of the file, or use the GrepTool to search for specific content.\n    at RVB (/$bunfs/root/claude:3523:5255)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-01T21:19:07.517Z"},{"error":"Error: EISDIR: illegal operation on a directory, read\n    at readFileSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:742)\n    at yC (/$bunfs/root/claude:11:40705)\n    at readFileSync (/$bunfs/root/claude:12:701)\n    at AVB (/$bunfs/root/claude:5140:20088)\n    at call (/$bunfs/root/claude:3532:1451)\n    at call (/$bunfs/root/claude:3528:7071)\n    at KD8 (/$bunfs/root/claude:3059:12903)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-01T21:46:37.978Z"},{"error":"Error: EISDIR: illegal operation on a directory, read\n    at readFileSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:742)\n    at yC (/$bunfs/root/claude:11:40705)\n    at readFileSync (/$bunfs/root/claude:12:701)\n    at AVB (/$bunfs/root/claude:5140:20088)\n    at call (/$bunfs/root/claude:3532:1451)\n    at call (/$bunfs/root/claude:3528:7071)\n    at KD8 (/$bunfs/root/claude:3059:12903)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-01T21:46:52.510Z"},{"error":"MaxFileReadTokenExceededError: File content (121767 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 RVB (/$bunfs/root/claude:3523:5255)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-01T21:46:56.703Z"},{"error":"Error: Request was aborted.\n    at makeRequest (/$bunfs/root/claude:360:3940)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-02T01:14:34.195Z"},{"error":"Error: EISDIR: illegal operation on a directory, read\n    at readFileSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:742)\n    at yC (/$bunfs/root/claude:11:40705)\n    at readFileSync (/$bunfs/root/claude:12:701)\n    at AVB (/$bunfs/root/claude:5140:20088)\n    at call (/$bunfs/root/claude:3532:1451)\n    at call (/$bunfs/root/claude:3528:7071)\n    at KD8 (/$bunfs/root/claude:3059:12903)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-02T01:18:10.830Z"},{"error":"Error: EISDIR: illegal operation on a directory, read\n    at readFileSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:742)\n    at yC (/$bunfs/root/claude:11:40705)\n    at readFileSync (/$bunfs/root/claude:12:701)\n    at AVB (/$bunfs/root/claude:5140:20088)\n    at call (/$bunfs/root/claude:3532:1451)\n    at call (/$bunfs/root/claude:3528:7071)\n    at KD8 (/$bunfs/root/claude:3059:12903)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-02T01:18:19.184Z"},{"error":"Error: EISDIR: illegal operation on a directory, read\n    at readFileSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:742)\n    at yC (/$bunfs/root/claude:11:40705)\n    at readFileSync (/$bunfs/root/claude:12:701)\n    at AVB (/$bunfs/root/claude:5140:20088)\n    at call (/$bunfs/root/claude:3532:1451)\n    at call (/$bunfs/root/claude:3528:7071)\n    at <anonymous> (/$bunfs/root/claude:3544:1608)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-02T01:18:33.615Z"},{"error":"Error: Request was aborted.\n    at makeRequest (/$bunfs/root/claude:360:3940)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-02T01:47:59.832Z"},{"error":"Error: Request was aborted.\n    at makeRequest (/$bunfs/root/claude:360:3940)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-02T02:30:23.779Z"},{"error":"Error: Request was aborted.\n    at makeRequest (/$bunfs/root/claude:360:3940)\n    at processTicksAndRejections (native:7:39)"…

Note: Content was truncated.