Formally verified 3D CSG

Formally verified 3D CSG (Constructive Solid Geometry) provides a robust solution for 3D mesh intersection, ensuring accuracy and reliability. Unlike traditional methods that rely on extensive AI-generated code, this approach is grounded in just 93 lines of formal specification. This means developers can trust the integrity of their 3D models without the risk of errors that can arise from complex algorithms. Ideal for engineers, game developers, and anyone working with 3D graphics, this tool simplifies the intersection process while maintaining high standards of precision.