Deterministic Dive-profile pressure/temperature sample carver + Bühlmann ZHL-16C tissue-loading sanity checker + UDDF 3.2 / Garmin Dive FIT message reconstructor engine (.fit, .uddf, .sde, .xml) built for Shearwater Research, Garmin Descent, Suunto, Subsurface — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…