Add-in tables and EA Data Transfer

[André de Carvalho]

How can I instruct EA from an add-in to include some add-in specific database tables in Data Transfer operations ?
Or, at least,
Is there any notification (event) of a Data Transfer operation that provides both connection strings (source and target) ?

Thank You for any help.

[André de Carvalho]

Since nobody seems to care for this question, maybe I add some more info.
There is a table in EA (usysTables) that lists some of the tables of the schema. It would be quite easy to add just two columns to it in order to allow add-ins to write their own tables there and make the project transfer copy the tables listed.
Just my two cents in case someone cares.