"use strict";

const {
  AgentPayClient,
  buildDefaultAgentPayTools,
  createGenericToolRegistry,
} = require("../../sdk/js");

function requireEnv(name) {
  const value = String(process.env[name] || "").trim();
  if (!value) {
    throw new Error(`Missing required environment variable: ${name}`);
  }
  return value;
}

async function main() {
  const baseUrl = requireEnv("AGENTPAY_BASE_URL");

  const bootstrap = new AgentPayClient({ baseUrl });
  const created = await bootstrap.registerAgent({
    name: process.env.AGENTPAY_AGENT_NAME || "ResearchOpsAgent",
    operator: process.env.AGENTPAY_OPERATOR || "local-dev",
    metadata: {
      source: "examples/js-agent/quickstart-workflow.js",
      qa: true,
    },
  });

  const client = new AgentPayClient({
    baseUrl,
    apiKey: created.api_key,
  });

  await client.fundWallet(created.wallet_id, {
    amount: Number(process.env.AGENTPAY_FUND_AMOUNT || 25),
    source: "test_faucet",
  });

  const tools = buildDefaultAgentPayTools();
  const registry = createGenericToolRegistry(tools);

  const balance = await registry.invoke(
    "agentpay_get_balance",
    { wallet_id: created.wallet_id },
    { client }
  );

  const payment = await registry.invoke(
    "agentpay_create_payment",
    {
      from_wallet_id: created.wallet_id,
      to_external: process.env.AGENTPAY_DESTINATION || "merchant:test",
      amount: Number(process.env.AGENTPAY_PAYMENT_AMOUNT || 5),
      description: "JS quickstart payment",
    },
    {
      client,
      policy: {
        maxPaymentAmount: Number(process.env.AGENTPAY_MAX_PAYMENT || 10),
        allowedRails: ["internal"],
      },
    }
  );

  const inspected = await registry.invoke(
    "agentpay_get_payment",
    { payment_id: payment.data.id },
    { client }
  );

  console.log(JSON.stringify({
    agent: {
      id: created.id,
      wallet_id: created.wallet_id,
    },
    balance: balance.data,
    payment: payment.data,
    inspected: inspected.data,
  }, null, 2));
}

if (require.main === module) {
  main().catch((err) => {
    console.error(err);
    process.exit(1);
  });
}