The category grid assumes axis-specific effects (phrase emphasis,
dynashift...) this project has not proven land differently on H3.
Replaces it with a single scale for H3 pipelines only -- the backend
already turns a bare number into the nearest existing rating profile
(normalize_refiner_v2_rating's legacy-score path), so every consumer
(value functions, phrase emphasis, dynashift, path planner) keeps
working unchanged; only what the picker sends changes.
Also fixes h3_repr_steering: it was splitting liked/disliked by the
sign of the blended scalar reward, which counts near-misses like
Missing action (+0.05) as "liked" even though that reward exists for
the value functions' quality-landscape ascent, not as a liked/disliked
verdict. Now filters by rating KEY (LIKED_KEYS/DISLIKED_KEYS) and
excludes everything ambiguous instead of guessing a side for it.
digital-garbage
33038ae700