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Description
Along with structured outputs, OpenAI introduced the parse method openai.beta.chat.completions.parse(), which returns a type-safe completion based on a provided zod schema.
Calling this method with openLLMetry initialized, results in the following error:
An error occurred: TypeError: this._client.chat.completions.create(...)._thenUnwrap is not a function
at Completions.parse (.../node_modules/.pnpm/openai@4.62.1_zod@3.23.8/node_modules/openai/src/resources/beta/chat/completions.ts:77:8)
It captures the trace but crashes the whole process.
Minimal reproducible example:
import traceloop from '@traceloop/node-server-sdk';
import OpenAI from 'openai';
import { z } from 'zod';
import { zodResponseFormat } from 'openai/helpers/zod';
const openai = new OpenAI();
traceloop.initialize({ disableBatch: true });
async function main() {
const completion = await openai.beta.chat.completions.parse({
messages: [
{
role: 'system',
content:
'You are a helpful math tutor. Guide the user through the solution step by step.',
},
{ role: 'user', content: 'how can I solve 8x + 7 = -23' },
],
model: 'gpt-4o-2024-08-06',
response_format: zodResponseFormat(
z.object({
final_answer: z.string(),
}),
'math_answer'
),
});
console.log(completion);
}
main();
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