{"slot": "IU_0537", "verdict": "ACCEPT", "name": "Moss Sentry", "scores": {"brief": 6, "silhouette": 8, "style": 9, "originality": 7}, "reason": "SHA256 matches. Decoded: 512px = clean 32x32 grid (0 mixed cells), 8 colours all on palette, #0c1610 bg, black outlines. Swamp cat with ears, navy dome cap, steel/navy armor with phosphor core. Eyes are narrow slits, read as sleepy but weakly; cap brim is minimal. No text."}