Interactive force-directed network visualizes 410 nodes connected by 189 links derived from a TSV dataset, with node groups assigned by link-count thresholds. Users can drag nodes and reorder the adjacency matrix by name, group, or leaf-order optimization using the `reorder` library. The SVG rendering combines `d3.forceSimulation` for layout with color-coded nodes from `d3.schemeCategory10`, while the adjustable ordering reveals clustering patterns through matrix reconfiguration.