— Two crowns — Same mass, different density — Vertical slider ✓ Slider works — Slider controls crowns — Slider direction correct — Full slider range — Fall animation ✓ Water displacement — Rising water level — Splash effects ✓ Physics correct ✓ Live mass value ✓ Live volume value ✓ Live density value ✓ Live displaced water — Gilded displaces more — Heureka animation ✓ No external deps — Light bg / dark text ✓ Self-contained HTML
A generic Archimedes buoyancy demo with correct physics and ASCII art, but fundamentally misses the brief: no two crowns, no crown-specific scenario, no vertical slider controlling submersion, no fall/splash animation, and uses a dark background instead of the required light one.
7,183 output tokens · claude-opus-4-6 · end_turn
A generic Archimedes buoyancy demo with correct physics and ASCII art, but fundamentally misses the brief: no two crowns, no crown-specific scenario, no vertical slider controlling submersion, no fall/splash animation, and uses a dark background instead of the required light one.