Who can give advice about the development of CONSUL and how to extend it’s functionality or user interface? Maybe @vanessametonini ?
You can check our documentation repository.
To add new features in the code, first of all you need to create a fork of CONSUL.
For change things on your fork you can read Customization section.
For contribute on CONSUL you can read Contributing section.
Also you can check the current Issues and feel free to create new ones or discuss here in the community.
Tell me if you have any doubt!