import { AgentDiscovery } from '@svantic/sdk';

const discovery = new AgentDiscovery();
const card = await discovery.discover('http://billing-agent:4000');
console.log(card.name, card.skills);

import { RemoteAgent } from '@svantic/sdk';

const billing = await RemoteAgent.connect('http://billing-agent:4000');

// Natural language
const reply = await billing.send('What is customer acme-123 billed this month?');

// Structured invocation
const result = await billing.invoke_capability('get_invoice', {
  customer_id: 'acme-123',
  month: '2026-04',
});

await agent.register_mcp('chrome-devtools', {
  command: 'npx',
  args: ['chrome-devtools-mcp@latest'],
});

import express from 'express';
import { Agent, AgentDiscovery, RemoteAgent } from '@svantic/sdk';

const BILLING = 'http://billing-agent:4000';
const SUPPORT = 'http://support-agent:4001';

const app = express();
app.use(express.json());

const discovery = new AgentDiscovery(30_000);

const agent = new Agent({
  name: 'coordinator',
  description: 'Orchestrates billing and support agents.',
  public_url: 'https://coordinator.example.com',
});

agent.define_capability({
  name: 'customer_snapshot',
  description: 'Latest invoice plus open tickets for a customer.',
  parameters: {
    type: 'object',
    properties: {
      customer_id: { type: 'string' },
    },
    required: ['customer_id'],
  },
  handler: async (args) => {
    const cards = await discovery.discover_all([BILLING, SUPPORT]);
    if (cards.length < 2) {
      throw new Error('One or more peer agents are unreachable');
    }

    const billing = await RemoteAgent.connect(BILLING);
    const support = await RemoteAgent.connect(SUPPORT);

    const invoice = await billing.invoke_capability('get_invoice', {
      customer_id: args.customer_id,
      month: '2026-04',
    });

    const tickets = await support.invoke_capability('list_open_tickets', {
      customer_id: args.customer_id,
    });

    return { invoice, tickets };
  },
});

agent.expose(app);
app.listen(5000, () => console.log('Coordinator ready on :5000'));