batch_create_process_nodes_FormProperty

字段权限条目。permission 与 property 二选一传：permission 是对外语义（readonly/editable/required/hidden），property 是落库整数（1/2/3/4），由 FormPropertyCompiler 双向映射。

{
    "fieldId": "string",
    "permission": "readonly",
    "property": 1,
    "type": 0,
    "showInCard": true,
    "showCard": 0,
    "workflow": true,
    "allowAdd": "1",
    "allowCancel": "1",
    "allowEdit": "1",
    "allowExport": "1",
    "isdecrypt": "1",
    "subFormProperties": [
        {
            "fieldId": "string",
            "permission": "readonly",
            "property": 1,
            "type": 0,
            "showInCard": true,
            "showCard": 0,
            "workflow": true,
            "allowAdd": "1",
            "allowCancel": "1",
            "allowEdit": "1",
            "allowExport": "1",
            "isdecrypt": "1",
            "subFormProperties": []
        }
    ]
}