{
    "$schema": "../meta-schema.json",
    "name": "data-transformation",
    "description": "Demonstrates various data transformation operations on an array of items",
    "steps": [
        {
            "name": "getOrders",
            "request": {
                "method": "orders.list",
                "params": {
                    "status": "pending"
                }
            }
        },
        {
            "name": "filterHighValue",
            "transform": {
                "input": "${getOrders.result}",
                "operations": [
                    {
                        "type": "filter",
                        "using": "${item.total} > 1000"
                    },
                    {
                        "type": "map",
                        "using": "{ id: ${item.id}, total: ${item.total}, priority: 'high' }"
                    },
                    {
                        "type": "sort",
                        "using": "${a.total} - ${b.total}"
                    }
                ]
            }
        },
        {
            "name": "calculateTotal",
            "transform": {
                "input": "${filterHighValue.result}",
                "operations": [
                    {
                        "type": "reduce",
                        "using": "${acc} + ${item.total}",
                        "initial": 0
                    }
                ]
            }
        }
    ]
}