Historic Breakthrough: First Formally Verified Polygon Intersection Algorithm by Opus 4.8

This marks the first formally verified implementation of polygon intersection, a cornerstone problem in computational geometry where infinite edge cases and configurations make traditional testing inadequate. Notably, the latest AI model (Opus 4.8) achieved this complex verification in a single pass—a dramatic improvement over previous models that required iterative guidance for proof development. This milestone demonstrates a quantum leap in AI's ability to autonomously produce high-assurance, formally proven implementations where mathematical correctness is paramount.