Sample the approved comp's ground and dominant-field hexes into the
brief (visualize.md), judge the built page's ground by number against
that record including the net value under textures (new-work.md), and
make GROUND a mandatory fidelity-matrix row beside TYPE and MATERIAL
(finish reviewer). Pre-comp palette chips are retired at approval.
AI-assisted change (Cursor), prepared under maintainer direction.
Co-authored-by: Cursor <cursoragent@cursor.com>