How to get geometry of boundary line and interior points from toposolid rev 2024

Ga, I’ve already done a search on the forum and I can’t find a way to obtain the geometry of the boundary lines and the points of a toposolido. Can you tell me if there is any package that does these jobs?
the points I want to get are in the circle in blue and the boundary geometry is marked in yellow

Not aware of anything for toposolids yet. Might have to dive into the API on your own.