[Bug] Anthropic API Error: Invalid JSON Request Body Parsing

Bug Description
during a regular chat and while executing the tasks, I got this messgae repeatedly:
⎿ API Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"The request body is not
valid JSON: no low surrogate in string: line 1 column 134323 (char
134322)"},"request_id":"req_011CSSm1Hk3tCb5cK7SNcQpT"}

Environment Info

• Platform: darwin
• Terminal: ghostty
• Version: 1.0.89
• Feedback ID: 59418a41-d915-4b26-ba97-07d7ae90017b

Errors

[{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"The request body is not valid JSON: no low surrogate in string: line 1 column 134323 (char 134322)\"},\"request_id\":\"req_011CSSkNLbAkZQiyPByS1fgD\"}\n    at b4.generate (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:926:2412)\n    at HP.makeStatusError (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:943:2101)\n    at HP.makeRequest (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:943:5314)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async NZ1.showErrors (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:27491)\n    at async NZ1 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:16486)\n    at async qBB (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:27321)\n    at async file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:22275\n    at async XD0 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:3656)\n    at async $e (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:22245)","timestamp":"2025-08-24T15:11:00.263Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"The request body is not valid JSON: no low surrogate in string: line 1 column 134323 (char 134322)\"},\"request_id\":\"req_011CSSm1Hk3tCb5cK7SNcQpT\"}\n    at b4.generate (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:926:2412)\n    at HP.makeStatusError (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:943:2101)\n    at HP.makeRequest (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:943:5314)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async NZ1.showErrors (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:27491)\n    at async NZ1 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:16486)\n    at async qBB (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:27321)\n    at async file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:22275\n    at async XD0 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:3656)\n    at async $e (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:1898:22245)","timestamp":"2025-08-24T15:19:21.449Z"}]