{"slot": "IU_0008", "verdict": "REJECT", "name": "Tango Wrench", "scores": {"brief": 5, "silhouette": 8, "style": 9, "originality": 6}, "reason": "sha256 ok. Clean 32x32 grid, 8 palette colours, black outlines, #0c1610 bg, no text. Tangerine skin, BIG eyes, cobalt CAP, OVERALLS present. BOT not clearly shown: reads as a human plumber (ears, bare shoulders); no antenna, panels or visor, only faint rust 'rivet' dots."}