Deterministic Rolling centrode differential equation r1(θ1)+r2(θ2)=C with equal arc-length ∫r(θ)dθ=k·π·m closure constraint engine (.dxf, .step, .stl, .svg) built for Shimano, Glowforge, Fusion 360, Trotec — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…