{
    "components": [
        {
            "id": 2,
            "steps": [
                {
                    "id": 3,
                    "inputs": {},
                    "position": "0,0",
                    "purpose": "start",
                    "title": "Start",
                    "transitions": [
                        {
                            "id": 17,
                            "position": "90,60 90,110",
                            "target": {
                                "id": 16
                            }
                        }
                    ]
                },
                {
                    "action": "gcx:wf:core::RunActivity",
                    "id": 16,
                    "inputs": {
                        "action": "your:unique:namespace::CustomActivity"
                    },
                    "name": "runCustomActivity",
                    "position": "-30,110",
                    "title": "Run Activity",
                    "transitions": [
                        {
                            "id": 19,
                            "position": "90,180 90,230",
                            "target": {
                                "id": 18
                            }
                        }
                    ]
                },
                {
                    "action": "gcx:wf:ui::Alert",
                    "id": 18,
                    "inputs": {
                        "text": {
                            "accessors": ["$runCustomActivity"],
                            "annotations": [
                                {
                                    "count": 18,
                                    "index": 0,
                                    "kind": "idref"
                                }
                            ],
                            "code": "$runCustomActivity[\"test\"]",
                            "source": "$runCustomActivity[\"test\"]"
                        },
                        "title": "Output of Custom Activity"
                    },
                    "position": "-30,230",
                    "title": "Alert"
                }
            ]
        }
    ],
    "start": {
        "id": 3
    }
}