>
> Does anybody have any idea about any possible usage of such kind of information ?
you are talking about meta information
In famix 1.0
        in the file header there was one entity describing the model.
        what we could do is either
                - have a separate file in use format (= reuse of parser) containing information and the file name of the model to which they refer
                - or have the information inside the mse model by having an entity representing the model (we did that in some old moose versions).



I would prefer a separate file. If the idea is to setup a repository of projects the meta info are about a project together with its mse file not just about the mse.