{"slot": "IU_0546", "verdict": "ACCEPT", "name": "Gilded Sentinel", "scores": {"brief": 9, "silhouette": 9, "style": 8, "originality": 7}, "reason": "sha256 matches. Gold dome bot with teal ear pods, navy shades, bare head, plated steel/navy armor with gem. Decoded: 16 exact colours, all palette plus black outline, bg #0c1610 with few green specks, no text. Grid appears finer than 32x32 (minor)."}