import { ShadowFeed } from 'shadowfeed-agent';

async function main() {
  const sf = new ShadowFeed({
    privateKey: process.env.AGENT_PRIVATE_KEY!,
    network: 'mainnet',
    agentName: 'Basic Agent',
  });

  console.log(`Wallet: ${sf.address}`);

  // 1. Discover all feeds
  const feeds = await sf.discover();
  console.log(`Available feeds: ${feeds.length}`);
  feeds.forEach((f) =>
    console.log(`  - ${f.id} (${f.price_display})`)
  );

  // 2. Buy whale-alerts
  console.log('\nBuying whale-alerts...');
  const result = await sf.buy('whale-alerts');
  console.log(`Feed:  ${result.feed}`);
  console.log(`Price: ${result.price_stx} STX`);
  console.log(`TX:    ${result.tx}`);
  console.log(`Data keys: ${Object.keys(result.data).join(', ')}`);
}

main().catch((err) => {
  console.error('Agent error:', err.message);
  process.exit(1);
});

AGENT_PRIVATE_KEY=<your-hex-key> npx tsx basic-agent.ts

Wallet: SP2PBB...
Available feeds: 16
  - whale-alerts (0.005 STX)
  - btc-sentiment (0.003 STX)
  - defi-scores (0.01 STX)
  ...

Buying whale-alerts...
Feed:  whale-alerts
Price: 0.005 STX
TX:    0xabc123...
Data keys: alerts, summary, btc_price_usd, data_source