{
  "schema": "guanghu.managed-node/v1",
  "node_id": "BS-SG-001",
  "display_name": "新加坡铸渊大脑节点",
  "owner": "ICE-GL∞",
  "provider": "tencent_cloud",
  "region": "singapore",
  "roles": ["personal-managed-node", "historical-brain", "international-development", "lighthouse-child"],
  "upstream": "JD-OPS-CENTER",
  "connectivity": {
    "credential_material": "private_only",
    "enrollment": "per-node-source-restricted-key",
    "interactive_pty": false,
    "port_forwarding": false,
    "agent_forwarding": false,
    "heartbeat": "active-five-minute-fixed-read-only-probe"
  },
  "runtime": {"gatekeeper": "3.2.0", "authorization": "human-verification-required"},
  "status": "connected"
}