Unrecognized request argument supplied: maxChatCompletions | Object literal may only specify known properties, and maxChatCompletions does not exist in type:

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Confirm this is a Node library issue and not an underlying OpenAI API issue

• This is an issue with the Node library

Describe the bug

Attempting to set maxChatCompletions parameter as described here throws error in TypeScript and API response.

'Unrecognized request argument supplied: maxChatCompletions'

To Reproduce

Follow the example. Let me know if reproducible is needed. I suspect mismatch in documentation.

Code snippets

const runner = openai.beta.chat.completions.runTools({
        maxChatCompletions: 3,
        model: 'gpt-3.5-turbo',
        messages: [...]
});

OS

macOS

Node version

Node 22

Library version

4.51.0