One vCenter connection spans many ESXi hosts, so the Infrastructure source
row now lists them the way Proxmox cluster rows list their nodes: an
expandable member list with per-host state, aliases, and last-seen. Members
are API-side composition only — no primary marker, no agent connection, and
the member subtitle reads 'vSphere host' instead of cluster-node wording.
TrueNAS keeps no member composition because that connection monitors exactly
one machine.
Mock mode now feeds its vCenter and TrueNAS fixtures into the connections
aggregator (only when no real instances are configured), so the mock ledger
shows the same platform source rows a real deployment would instead of
omitting vSphere and TrueNAS entirely.
rcourtman
d6fa623035