Hi guys, I am doing a small service in typescript that communicates with a locally running spiceDB instance. Of course I am using your node client, and I have been able to communicate with the spicedb following the example in the package github page (for node). As it is the first time I am doing anything related with gRPC protocol I have to admit that I am struggling understanding the specification and how to translate that specification to the usage of your module. My question would be, do you know any resources that might help me understanding or should I just shoot my questions here?