The following image is a top view of a green NavMeshBoundsVolume and blue NavModifierVolume. The actual size of the box shaped modifier is the yellow selection. The modifier always adds a border which here looks to be about the size of 3.5 grid cells. This happens regardless of the shape type or size, or nav mesh cell size, or agent radius, or any other nav mesh project option. I could scale the shape down to account for the border but that is annoying to manage. Is this border value hard coded somewhere? Can I change it without editing the engine source?
