{
  "name": "verify-sdcpp-health",
  "nodes": [
    {"id": "n1", "name": "Trigger", "type": "click-trigger", "position": {"x": 0, "y": 0}, "config": {}},
    {"id": "up", "name": "Reachable", "type": "sdcpp-health", "position": {"x": 0, "y": 100},
     "config": {"serverUrl": "https://mulan:8077"}},
    {"id": "down", "name": "Unreachable", "type": "sdcpp-health", "position": {"x": 0, "y": 200},
     "config": {"serverUrl": "http://localhost:9", "timeout": 3000}}
  ],
  "connections": [
    {"sourceNodeId": "n1", "sourceOutput": "main", "targetNodeId": "up", "targetInput": "data"},
    {"sourceNodeId": "up", "sourceOutput": "main", "targetNodeId": "down", "targetInput": "data"}
  ],
  "expectStatus": "completed",
  "expect": {
    "up": {"status": "completed", "output": {"healthy": true, "reachable": true}},
    "down": {"status": "completed", "output": {"healthy": false, "reachable": false}}
  }
}