This is my 3. topic. I apologice if it is to much. But I have different questions :-) Why do you choose this kind of format for the models and policy? I mean JSON is so much more handy and standard. JSON can be stored in a document Database or with YesSQL. Even SQL Server supports JSON and you can query inside JSON. You can pass JSON to the Client. Its so much easier. Is it about perfomance? To parse JSON is also very fast.
Model is so short, so I think we don't need to discuss it. We already provide several friendly APIs to manipulate the model: https://casbin.org/docs/en/model-storage
About policy, we have a JSON Adapter: https://casbin.org/docs/en/adapters . You can also write your own adapter.
