This force-directed graph visualizes the relationships among seven “flex” services, with directed links showing dependencies such as flex-registrar connecting to flex-fods and flex-pliny. Using d3.forceSimulation with charge, collision, and center forces, the SVG renders nodes as large circles with labels. The code colors all nodes white, applies a black stroke, and adds arrow markers to directed links. Node positions update on simulation ticks, and drag behavior is implemented via d3.drag, allowing interactive repositioning of the network.