The cube was filling the SVG's entire 49x56 viewBox edge-to-edge, so the marketplace's rounded icon tile had the cube pressed against its frame. Expand the viewBox to -15.5 -12 80 80 (leaving ~20% padding on each side) so the cube sits centered in the tile with breathing room, matching the proportions of the official packages/agent-controller cursor-logo-24.png. Path data is unchanged. Made-with: Cursor