import org.agentcommunity.aid.Discovery;
import org.agentcommunity.aid.Discovery.DiscoveryOptions;

var result = Discovery.discover("supabase.agentcommunity.org", new DiscoveryOptions());
System.out.println(result.record.proto + " at " + result.record.uri + " ttl=" + result.ttl + " qname=" + result.queryName);

var opts = new DiscoveryOptions();
opts.protocol = "mcp";                        // Try _agent._mcp., then _agent.mcp., then base
opts.timeout = java.time.Duration.ofSeconds(5);
opts.wellKnownFallback = true;                 // Only on ERR_NO_RECORD / ERR_DNS_LOOKUP_FAILED
opts.wellKnownTimeout = java.time.Duration.ofSeconds(2);
opts.requireDnssec = true;                     // Optional: fail if DNSSEC validation is missing

var result = Discovery.discover("example.com", opts);

import org.agentcommunity.aid.Parser;
import org.agentcommunity.aid.AidRecord;

public class Main {
  public static void main(String[] args) throws Exception {
    AidRecord rec = Parser.parse("v=aid1;uri=https://api.example.com/mcp;proto=mcp;desc=Example");
    System.out.println(rec.uri);
  }
}