import { createUser, createSigner, Agent, getTestUrl } from "@xmtp/agent-sdk";

// 1. Create a local user + signer
const user = createUser();
const signer = createSigner(user);

// 2. Spin up the agent
const agent = await Agent.create(signer, {
  env: "dev", // or 'production'
  dbPath: null, // in-memory store
});

// 3. Respond to text messages
agent.on("text", async (ctx) => {
  await ctx.conversation.send("Hello from my XMTP Agent! 👋");
});

// 4. Log when we're ready
agent.on("start", () => {
  console.log(`We are online: ${getTestUrl(agent)}`);
});

await agent.start();