[Bug] Anthropic API Error: Internal Server Error (500) causing session hang

Bug Description
Third time in a row stuck session  API Error: 500 {"type":"error","error":{"type":"api_error","message":"Internal server error"},"request_id":"req_011CYV9aXYpPUrtJdTfFkrXW"}

Environment Info

• Platform: darwin
• Terminal: iTerm.app
• Version: 2.1.56
• Feedback ID: d4bc8bf9-3c2e-4df4-97b5-fb07c4643659

Errors

[{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CYV9aXYpPUrtJdTfFkrXW\"}\n    at generate (/$bunfs/root/claude:267:28561)\n    at makeRequest (/$bunfs/root/claude:306:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T17:03:19.642Z"}]