Deterministic Sub-pixel Steger ridge width variance minimization across PA steps + spatial 1D FFT along X/Y wall for 2.0 mm GT2 vs 1.8° stepper pitch engine (.jpg, .heic, .png, .cfg) built for Bambu Lab, Voron / Klipper, Prusa, OrcaSlicer — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…