Replace all class components with function components and move server-state
polling to @tanstack/react-query.
- add @tanstack/react-query; generate query helpers via the hey-api
@tanstack/react-query plugin (src/client/@tanstack)
- QueryClientProvider + one-time client.setConfig({ baseUrl: '' }) in index.tsx
- App polls statistics with useQuery(getStatisticsOptions, refetchInterval),
DataProcessingPlot uses getPreviewPlotOptions; manual setInterval polling gone
- memo() on presentational children; with TanStack structural sharing this
re-renders a child only when its own statistics slice changes
- PreviewImage stays imperative (binary JPEG -> object URL) using useEffect +
a ref for the object-URL lifecycle
- fix AzIntSettings correction checkboxes that mutated state in place (relied on
the poll re-render); they now use setState
- drop dead code uncovered during the port (unused upload/deactivate handlers
and imports in ImageFormatSettings, DetectorSettings, ROI)
Build (tsc + vite) passes; dev server transforms all entry modules.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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