Our Sitecore solution has been designed following Sitecore's Helix principles and guidelines.
The project layer contains a few simple views that make up columns and sections on a page, very much like the Habitat solution.
We have a module in the foundation layer with some helper classes that retrieve render properties and parameters. We would like to use one of the methods from these classes in a view located in the project layer.
Would it be against the Helix layering principles if a project in the project layer calls directly a module in the foundation layer?