The WS observerStatus event never says offline (the backend only
derives it at REST read time, 5-minute window) and the list never
refetches, so badges stayed green all session once an observer went
quiet. Status is now re-derived on a tick from lastStatusAt — the WS
patch keeps the timestamp fresh — using the same 5-minute rule as the
server.
- LoadingPill shows loading/error state in MapView, NodeTable and ObserverTable
- new useInfinitePages hook shares the pagination logic between them
- patchNodeSummary/patchObserverSummary now keep references stable
- tests for loading states, observer updates and infinite paging
MrAlders0n