{
    "summary": [
        {
            "name": "wechat_channel_config",
            "title": "微信通道配置(机构级公众号)",
            "primary": ["id"],
            "catelog": "entity"
        }
    ],
    "fields": [
        {"name": "id", "title": "主键ID", "type": "str", "length": 32, "nullable": "no"},
        {"name": "org_id", "title": "机构ID", "type": "str", "length": 32, "nullable": "no"},
        {"name": "name", "title": "公众号名称", "type": "str", "length": 200, "nullable": "no"},
        {"name": "appid", "title": "公众号AppID", "type": "str", "length": 100, "nullable": "no"},
        {"name": "appsecret", "title": "公众号AppSecret(加密)", "type": "str", "length": 500, "nullable": "no"},
        {"name": "token", "title": "消息校验Token", "type": "str", "length": 200, "nullable": "no"},
        {"name": "encoding_aes_key", "title": "消息加密Key(可选)", "type": "str", "length": 200},
        {"name": "enabled", "title": "是否启用", "type": "str", "length": 1, "nullable": "no"},
        {"name": "created_at", "title": "创建时间", "type": "timestamp", "nullable": "no"},
        {"name": "updated_at", "title": "更新时间", "type": "timestamp"}
    ],
    "indexes": [
        {"name": "idx_wcc_org", "idxtype": "unique", "idxfields": ["org_id"]}
    ]
}