index.js

const HyperDX = require("@hyperdx/node-opentelemetry");

HyperDX.init({
  service: "ai-sdk",
});

const { openai } = require("@ai-sdk/openai");
const { generateObject } = require("ai");
const { z } = require("zod");

const main = async () => {
  const result = await generateObject({
    model: openai("gpt-4o-mini", {
      structuredOutputs: true,
    }),
    schemaName: "recipe",
    schemaDescription: "A recipe for lasagna.",
    schema: z.object({
      name: z.string(),
      ingredients: z.array(
        z.object({
          name: z.string(),
          amount: z.string(),
        }),
      ),
      steps: z.array(z.string()),
    }),
    prompt: "Generate a lasagna recipe.",
    experimental_telemetry: {
      isEnabled: true,
      functionId: "my-awesome-function",
      metadata: {
        something: "custom",
        someOtherThing: "other-value",
      },
    },
  });
  console.log(JSON.stringify(result, null, 2));
  await HyperDX.shutdown();
};

main()
  .then(() => console.log("Done!"))
  .catch((err) => console.error(err));