{
    "EcommercePlatform": {
        "entityTypes": {
            "CustomerGroup": {
                "shape": {
                    "type": "Record",
                    "attributes": {}
                }
            },
            "Product": {
                "shape": {
                    "type": "Record",
                    "attributes": {}
                }
            },
            "Customer": {
                "shape": {
                    "attributes": {},
                    "type": "Record"
                },
                "memberOfTypes": [
                    "CustomerGroup"
                ]
            }
        },
        "actions": {
            "Create": {
                "appliesTo": {
                    "resourceTypes": [
                        "Product"
                    ],
                    "principalTypes": [
                        "Customer"
                    ]
                }
            },
            "Preorder": {
                "appliesTo": {
                    "resourceTypes": [
                        "Product"
                    ],
                    "principalTypes": [
                        "Customer",
                        "CustomerGroup"
                    ]
                }
            },
            "Delete": {
                "appliesTo": {
                    "principalTypes": [
                        "Customer"
                    ],
                    "resourceTypes": [
                        "Product"
                    ]
                }
            },
            "View": {
                "appliesTo": {
                    "principalTypes": [
                        "Customer"
                    ],
                    "resourceTypes": [
                        "Product"
                    ]
                }
            }
        }
    }
}