Incorrect typings generated by pbts

[Rubydesic]

protobuf.js version: 6.9.0 suppose I have the following proto file

message MessageA {
    MessageB message = 1;
}
message MessageB {
    oneof inner {
         string str1 = 1;
         string str2 = 2;
    }
}

The generated typescript definition looks like this

export class MessageA implements IMessageA {
    /* omitted irrelevant stuff */
    public message?: (IMessageB|null);
}

but this is WRONG. message actually still has the toJSON method and 'inner' field, etc. so it should be typed as following, right?:

export class MessageA implements IMessageA {
    /* omitted irrelevant stuff */
    public message?: (MessageB|null);
}

[ferm10n]

is there a way we could setup a test to demonstrate this is what happens? maybe something that creates an instance of MessageA and then checks for the presence of messageA.message.toJSON

[JrSchild]

We are running into the same issue. The properties on the class instance are of type class MessageB and not of (plain) object IMessageB.