Replace all window.Chart / window.L / window.QRCode globals and the
charts.js helper script with bundled React components:
- react-chartjs-2: typed config builders in utils/charts.ts
(buildLineChart, buildActivityChart, buildStackedBar, buildRoutesTrend,
buildRouteDetailStrip + ChartColors, averageRouteTier, routeQualityToTier)
and wrappers in components/charts/Charts.tsx (ActivityChart,
TrendLineChart, StackedBarChart, RoutesTrendChart, RouteDetailStrip).
utils/charts.ts imports chart.js/auto. Wired into Home, Dashboard, Routes.
- react-leaflet: MapPage rewritten with MapContainer/TileLayer/Marker/Popup
+ a useMap MapController for fit-bounds and memoized markers; NodeDetail
static hero map with divIcon marker + OffsetCenter. Both import
leaflet/dist/leaflet.css.
- react-qr-code: replaces window.QRCode in Channels and NodeDetail.
Bundling & shell:
- Chart.js, Leaflet (+CSS), react-qr-code now bundled by Vite; removed the
leaflet/chart.js/qrcodejs vendor <script>/<link> tags from spa.html and
their copy steps from build.js (fonts stay vendored). Deleted charts.js.
- Moved the Vite CSS bundle (asset_app_css) into <head> before app.css so
app.css dark-mode Leaflet overrides win over the bundled leaflet.css.
- Dropped the chart globals from the Window type declaration.
Tests/docs:
- test_caching.py: removed charts.js-specific tests; generic JS-cache tests
now target spa/app.js.
- Updated charts.js cross-references in collector/routes.py + test_routes.py
to point at spa-react/utils/charts.ts.
Verified: tsc --noEmit clean, npm run build (153 modules),
pytest tests/test_web (255 passed), pre-commit (passed).
Replace the OS system font stack with IBM Plex: the variable-weight
sans (100-700, one file per subset) for UI and headings, and Plex Mono
400 for the public keys, packet hashes, and hex that font-mono renders
across the app. Latin + latin-ext subsets only (shipped locales are
en/nl); no italics; mono is never rendered bold here.
Fonts are self-hosted from @fontsource packages via the existing
build.js vendor pipeline (no CDN), copied to static/vendor/fonts/ with
a hard build failure on wrong filenames. Wiring:
- input.css: @theme --font-sans/--font-mono + @font-face rules with
unicode-ranges taken verbatim from the package CSS; Tailwind v4
derives the document default from --font-sans, re-fonting daisyUI
components with no other changes.
- spa.html: preload the latin sans variable woff2 (crossorigin, URL
identical to the @font-face src) to minimize FOUT.
- charts.js: Chart.defaults.font.family to match (Chart.js otherwise
uses Helvetica/Arial).
- error.html: name-prepend only; the page stays dependency-free.
- middleware.py: long-term immutable cache for /static/vendor/fonts/
(stable names referenced from CSS, so ?v= versioning can't apply),
with a matching test.
- app.css: slight hero-title letter-spacing tightening for Plex at
display sizes.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Bundle SPA JavaScript with esbuild for production builds, generating
content-hashed filenames for immutable caching. Vendor assets (Leaflet,
Chart.js, QRCode.js) get SHA256-based query params. Locale JSON files
get a combined hash version. Falls back to unbuiltsources when dist/
is absent.
Louis King