Hypothesis
From what I can see, ANEMAN only discovers the Daemon’s sources via SAP, and does not seem to pick up receiver information. Since SAP only carries sender announcements, the sinks never show up on ANEMAN’s side. I’m not sure whether this is expected or if something is missing in the way the Daemon presents its receivers, but the result is that ANEMAN sees the sources correctly while the sinks remain undiscovered.