Deterministic 3D structural profile boolean coping + EN 1993-1-8 / AISC J1.6 weld-access hole radius & block-shear bolt spacing engine (.dxf, .pdf, .step) built for Tekla Structures, Advance Steel, Hypertherm, ArcelorMittal — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…