{
    "summary": [
        {
            "name": "cms_site_config",
            "title": "CMS站点配置表",
            "primary": ["id"]
        }
    ],
    "fields": [
        {"name": "id", "title": "ID", "type": "str", "length": 32, "nullable": "no", "comments": "主键ID"},
        {"name": "org_id", "title": "组织ID", "type": "str", "length": 32, "nullable": "no", "comments": "所属组织"},
        {"name": "config_group", "title": "配置组", "type": "str", "length": 50, "nullable": "no", "comments": "配置分组: header/footer/contact/seo等"},
        {"name": "config_key", "title": "配置键", "type": "str", "length": 100, "nullable": "no", "comments": "配置键名"},
        {"name": "config_value", "title": "配置值", "type": "text", "nullable": "yes", "comments": "配置值"},
        {"name": "config_type", "title": "值类型", "type": "str", "length": 20, "nullable": "yes", "default": "text", "comments": "text/number/json/bool/image"},
        {"name": "sort_order", "title": "排序", "type": "int", "nullable": "yes", "default": "0", "comments": "排序序号"},
        {"name": "updated_at", "title": "更新时间", "type": "timestamp", "nullable": "no", "comments": "更新时间"}
    ],
    "indexes": [
        {"name": "idx_site_config_org", "idxtype": "index", "idxfields": ["org_id"]},
        {"name": "idx_site_config_key", "idxtype": "unique", "idxfields": ["org_id", "config_group", "config_key"]}
    ]
}