A force-directed knowledge graph visualizes dependencies among robot components, with each node colored by team and arrowed links indicating relationships such as "Next" or "Go to." The simulation uses `d3.forceSimulation` to position nodes and render SVG lines and markers. Data includes component roles, runtimes, and inter-team connections. Initial layout anchors subgraphs in a bounded area, while node categories and team assignments drive the color scale via `d3.scaleOrdinal`.