Splits the hand-rolled useNodes hook into useNodesQuery (server data +
NodeRecord type + derived totals) and useNodeMutations (add/update/del/
setEnable/probe/test). Mutations invalidate ['nodes'] on success, so
the list refreshes without each call awaiting a manual refresh().
NodesPage drops useWebSocket({ nodes: applyNodesEvent }) — the
WebSocket → query bridge now forwards the 'nodes' push to
setQueryData(['nodes', 'list']) once at the SPA root.
InboundsPage and the inbound form/list components import NodeRecord
from its new home next to the query hook.
Wires @tanstack/react-query into every entry and migrates useStatus to
useStatusQuery as the foundation for the multi-page MPA → SPA migration.
- QueryProvider wraps each entry inside ThemeProvider, with devtools gated
on import.meta.env.DEV
- Shared queryClient: 30s staleTime, refetchOnWindowFocus, 1 retry
- useStatusQuery preserves the { status, fetched, refresh } shape so
IndexPage swaps in without further changes
- refetchIntervalInBackground:false stops the 2s status poll when the
panel tab is hidden, cutting idle traffic against the server
