Triangulation of non-planar faces

In the MACHIN3 addon it is possible to select non-planar faces, and it made me think that it would be nice to be able to triangulate non-planar faces (non-destructively).

As you know, each program interprets faces differently, especially it is critical for non-planar faces, which can cause artifacts in the same normal map. On planar faces such artifacts do not happen or they are hardly noticeable.

Why do you need it? I do not always want to triangulate the whole model, because it becomes less presentable and less editable.

I propose the following, add to the "Triangulate" modifier an option to triangulate non-planar faces.

The implementation could be as follows:

1. At a value of 4 in Minimum Vertices - the option is inactive

2. At value 5 in Minimum Vertices - the option for triangulation of nonplanar faces is deactivated.

3. Turn on the checkbox and adjust it as desired