Json Converter Parameter

[JonnyIV]

Is your feature request related to a problem? Please describe.
I am working on a piece of software which resolves GUID's into their logical string and would like to do this automatically upon snapshot creation for each guid.

Describe the solution you'd like
If I were able to pass a list of json converters to snapshooter, I could implement one which converts all GUID's into a more complex object which contains the relevant meta information, without changing the input object.

Describe alternatives you've considered
I could add convert the object into a json node with my own converter first and then run snapshooter on it but that adds unnecessary additional steps

Additional context
I am not too sure if this is already possible but using the json converter to mark a property by type as to be ignored would be a great addition.