{"version":"1.0","type":"rich","title":"Fork of Network Graph","description":"Four labeled nodes form a small network of three connected links, rendered in SVG and fully interactive through mouse dragging. The graph uses `d3.forceSimulation` with link, charge, and center forces to position nodes, while a `d3.drag` handler lets users move nodes and update their fixed positions. Elements are drawn with D3 selections, appending `line` and `g` elements whose coordinates are updated on each simulation tick. The code relies on D3 v7's `forceLink` and `forceManyBody` APIs, with text labels placed relative to each node.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ddf5f1bb8a8944d2b23921bbab739cf0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}