{"version":"1.0","type":"rich","title":"D3 v5 Zoomable Sunburst","description":"This D3 v5 zoomable sunburst visualizes the hierarchical structure of the flare dataset, showing file sizes across categories and subcategories. The visualization uses a radial layout where each ring represents a level of the hierarchy, with arc lengths proportional to values. Clicking on any segment zooms in, while clicking the central circle returns to the root. The implementation leverages `d3.partition`, `d3.hierarchy`, and `d3.arc` to compute geometry, with transitions animated via `transition.attrTween`. Color encoding uses `d3.scaleOrdinal` with interpolated rainbow colors based on top-level category names.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d77c2d3bd9a34d8c98791b89f47517fa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}