add attribute model and attribute value model

zhangqian

2024-06-13 af55de2fd1677bd528ce0be6ceba8b5ee80b46ed

 proto/client/client_grpc.pb.go

@@ -1,7 +1,7 @@
// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
// versions:
// - protoc-gen-go-grpc v1.3.0
// - protoc             v3.8.0
// - protoc             v3.19.0
// source: client.proto

package client