nx_photomark.nx

nx_photomark.nx -- CLI over nx_photomark_lib (aesthetictwin AT4 / AT23 / AT30 / AT31, 2026-09-16): landmarks and scale-free face axes MEASURED from a mirrored photograph, written onto a twin card with a side per eye, and the referee that scores the ruler against the outside oracle rows. nx_photomark measure <jpeg|png> -> codec, route, face box, eye bands, both canthi of each eye, roll, tilt per side (raw and roll-corrected), canon ratios, mouth nx_photomark card <slug> <refkey> <jpeg|png> <when> -> measure, then append canthal_tilt L/R, intercanthal_index, intercanthal_eq_fissure and (when the mouth was seen) upper_over_lower_lip nx_photomark referee <oracle-file> [dir] -> every oracle row against the ruler: per-still NME per canthus and a partition; AT44: per mouth landmark too, as the ruler places it and anchored on the oracle's canthi, each with its own partition measure (AT44) also prints the fissure windows and any canthus pinned to one, and the mouth as five landmarks with its named reason exit: 0 ok | 2 usage | 3 unreadable | 4 decode failed | 5 UNMEASURED (no face or no eye pair) | 6 rows exist The cascade route is taken when the two cascade files load (knowledge/fetched/cmp_aesthetictwin_haar_*.xml, beta-only data); otherwise the skin route, and the receipt names the route. Sides follow the image: the eye on the image left is the subject's RIGHT eye; a mirrored still swaps them. A PNG (an estate render, e.g. nx_anat_sov output) reads through the same door as a JPEG still, so one ruler measures the reference and the twin; the receipt names the codec (1 JPEG, 2 PNG). license_tier: ORIGINAL No hw writes (Rule 26).