I need to send python Decimal with gRPC.
To do so i wrote this simplified proto file

syntax = "proto3";

package grpc.dec;

import "google/type/decimal.proto";

message Data {
  google.type.Decimal total = 1;
}

What i have installed into my venv

(venv) ➜ pip list
Package                  Version
------------------------ -------
googleapis-common-protos 1.63.0
grpcio                   1.63.0
grpcio-tools             1.63.0
pip                      23.0.1
protobuf                 4.25.3
setuptools               58.1.0

So i have site-packages/google/type/decimal.proto with Decimal message
And grpcio-tools to run

python -m grpc_tools.protoc -I./proto --python_out=./proto/  --grpc_python_out=./proto/ --mypy_out=./proto/ ./proto/*.proto

But what i got when run this command

google/type/decimal.proto: File not found.
dec.proto:5:1: Import "google/type/decimal.proto" was not found or had errors.
dec.proto:210:3: "google.type.Decimal" is not defined.

I tried different variants and chatGPT advices, but nothing works. Please explain me how it should work