HeadlessLoadResult mirrors what Graph reports via signalGraphLoaded after loading a dataset headlessly.
Terminology (SocNetV canonical model, current relation only):
- tiesGraph: canonical tie count from the graph model, as returned by Graph::edgesEnabled(). For undirected graphs this is |E| (unique edges). For directed graphs this is |A| (arcs).
Important:
Derived reporting (CLI / golden JSON):
- SNA-style "links" where undirected edges are counted as 2 arcs must be derived as: links_sna = directed ? tiesGraph : 2 * tiesGraph