{   "read": true,   "write": "doc._openid == auth.openid || auth.openid in doc.coaches" } 数据collection 里面有{"coaches": ["coachopenid"]} write 失效报 Failed to add measurement: Error: errCode: -502003 database permission denied | errMsg: Permission denied 请前往云开发AI小助手查看问题：https://tcb.cloud.tencent.com/dev#/helper/copilot?q=DATABASE_PERMISSION_DENIED