Anthropic API: Unhandled 400 Bad Request Error

Bug Description
api error 400

Environment Info

• Platform: win32
• Terminal: null
• Version: 1.0.72
• Feedback ID: db281bd4-fd88-4fbf-af52-77fa178c311b

Errors

[{"error":"RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded\n    at Socket.onChildStdout (node:child_process:484:14)\n    at Socket.emit (node:events:518:28)\n    at Socket.emit (node:domain:489:12)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:189:23)","timestamp":"2025-08-10T06:53:15.291Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"tools.39.custom.input_schema: JSON schema is invalid. It must match JSON Schema draft 2020-12 (https://json-schema.org/draft/2020-12). Learn more about tool use at https://docs.anthropic.com/en/docs/tool-use.\"}}\n    at Q6.generate (file:///C:/Users/osiri/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:933:2303)\n    at uP.makeStatusError (file:///C:/Users/osiri/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:950:2101)\n    at uP.makeRequest (file:///C:/Users/osiri/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:950:5315)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async RRB.rZ1.showErrors (file:///C:/Users/osiri/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1743:24594)\n    at async rZ1 (file:///C:/Users/osiri/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1743:13631)\n    at async RRB (file:///C:/Users/osiri/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1743:24445)\n    at async file:///C:/Users/osiri/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1743:19427\n    at async Iq0 (file:///C:/Users/osiri/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1743:5163)\n    at async P11 (file:///C:/Users/osiri/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1743:19397)","timestamp":"2025-08-10T06:53:18.093Z"}]