{"version":"1.0","type":"rich","title":"Hello World","description":"This example displays basic SVG shapes—rectangles, circles, lines, and a path—arranged in a static composition with varied fills, strokes, and transforms. It demonstrates fundamental SVG rendering and styling through CSS classes, including stroke properties and line joins. The code imports D3’s `select` function to update a message element, though the visible output focuses on the hand-coded markup in `index.html`. The visualization uses inline SVG with a 1.5 scale transform and no dynamic data, serving as a simple technical showcase.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4a2a1e822d1545e285aacfb9bb2918e7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}