Setting Up

import "dotenv/config";
import HyperAgent from "@hyperbrowser/agent";
import { ChatOpenAI } from "@langchain/openai";
import chalk from "chalk";

async function runEval() {
  const llm = new ChatOpenAI({
    apiKey: process.env.OPENAI_API_KEY,
    model: "gpt-4o",
  });

  const agent = new HyperAgent({
    llm: llm,
    browserProvider: "Hyperbrowser",
  });
  
  const result = await agent.executeTask(
    "Find the initial release date for Guardians of the Galaxy Vol. 3 the movie",
    {
      debugOnAgentOutput: (agentOutput) => {
        console.log("\n" + chalk.cyan.bold("===== AGENT OUTPUT ====="));
        console.dir(agentOutput, { depth: null, colors: true });
        console.log(chalk.cyan.bold("===============") + "\n");
      },
      onStep: (step) => {
        console.log("\n" + chalk.cyan.bold(`===== STEP ${step.idx} =====`));
        console.dir(step, { depth: null, colors: true });
        console.log(chalk.cyan.bold("===============") + "\n");
      },
    }
  );
  await agent.closeAgent();
  console.log(chalk.green.bold("\nResult:"));
  console.log(chalk.white(result.output));
  return result;
}

(async () => {
  await runEval();
})().catch((error) => {
  console.error(chalk.red("Error:"), error);
  process.exit(1);
});

const agent = new HyperAgent({
    llm: llm,
    browserProvider: "Hyperbrowser",
    hyperbrowserConfig: {
      hyperbrowserConfig: {
        apiKey: process.env.HB_API_KEY
      }
    }
  });