{
  "agent": "julianleiss-portfolio-agent",
  "protocol": "A2A 0.3 (JSON-RPC 2.0 over HTTP)",
  "card": "https://julianleiss.com/.well-known/agent-card.json",
  "methods": [
    "message/send",
    "tasks/get"
  ],
  "usage": "POST a JSON-RPC request with method \"message/send\" and params.message.parts[0].text"
}