Deterministic Polytropic torus air-pocket compression P(x)*A_contact(x) with reduced initial gas volume (V_tire - V_insert) + closed-cell EVA foam crush curve engine (.json, .csv, .pdf) built for CushCore, Vittoria Air-Liner, Rimpact, Maxxis EXO+ / DD — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…