- src/geo drops the ported debug argument checks and the tests that
bitExact already covers; package boundaries accept a directory entry,
so src/geo/ is listed once per group.
- Cesium no longer carries movers and lines nobody draws with: they are
optional engine capabilities. The fake engine and the Cesium camera use
the shared cameraMath; unused contract tables, clock.ticked, the
'finest' surface detail and Navara click statistics are gone.
- ALPR keeps one overlay core and one presentation model for both
engines, bikeshare one station bookkeeping, the Navara ground effects
one definition helper; image atlases, view centres, mover banks and
colours are shared.
- The legacy switch route, the clock offset and rate controls and other
unused exports are removed.
- The acceptance runs the Navara draw, geo import and scope checks;
scenarios use the harness switch and page helpers; the main chunk
check keeps the size budget only and runs once in CI.
Brings the Active Fires intensity work: the FRP filter, the confidence
switch, the ember-to-white-hot ramp and the far-zoom heatmap.
The filter, switch and ramp work on both engines. The heatmap drapes on
Cesium through the layer's Cesium renderer, which also fades the markers
across the hand-off; it goes with that renderer on an engine switch and is
built again on the next Cesium globe. Navara keeps heat cells for the far
bands, now coloured on the FRP ramp.
Main's new layers (drone airspace, OSM places, sea marks, ski pistes) are
Cesium-only for now: they join the layer directory and the Cesium catalog,
are built afresh for each Cesium catalog, and show as unavailable on Navara.
The zoom-out guard is a scene part that attaches to Cesium globes only. The
awareness range pulses and their echoes draw on Cesium through the awareness
display's viewer; Navara keeps the plain range ring. Camera-input wakes go
through the display, and the analyst keeps the session-owned memory with
main's area presentation. A disposed voice runner aborts work in flight, and
an engine switch still keeps the last answer.
Modules main added that read Cesium while they load (zoomOutGuard,
awarenessEcho, the ground-sampling scratch in localGeojsonCore) now build
those values on first use or use src/geo, so a Navara page still starts
without the SDK. The OSM view box reads the engine's view rectangle.
Main grew its own main chunk by 93,873 bytes gzip-9 since the merge base, so
the baseline is raised to the merged size.
The long soak's heap slope counted the per-aircraft dead-reckoning history (POSITION_HISTORY_LIMIT fixes for 10 000 aircraft, about 14 MiB over the first 2.5 min of polls) as switch growth: a run with the same workload and no switches grows as much and then levels off. With --assert the soak now waits until the flights feed has been read more times than the history keeps before it switches; over 500 switches the heap then grows 1.07 KiB per switch.
qa-strict-context-loss records, only when no non-blank frame came, how many frames the running and the watched engine drew in 3 s and how much of the last one differs from its first pixel.
index.html no longer loads /cesium/Cesium.js and widgets.css: the Cesium scene loads both before it builds its viewer. A cold Navara start requests nothing of the Cesium library again, and qa-strict-cold-chunks asserts that without the known-gap allowance. The strict harness puts an accessor in place of the Cesium global on every page and fails a scenario that reads it before Cesium.js has run; GEV_QA_CESIUM_TRAP=record lists every such read site instead.
Every Cesium read that a Navara page made was surveyed with the strict acceptance (GEV_QA_CESIUM_TRAP=record). Math on those paths now uses src/geo: screen annotations, weather and wind center readings, cyclone picks, scene data pack polygons and images (new navaraGeometry.js), the awareness subject, the orbit offset of camera verbs, voice frame_overhead, the agent world packet and Directions colours and ground picks. The celestial ring's Sun and Moon come from a bit-identical port of Cesium's Simon1994 model, JulianDate and TEME rotation (src/geo/simon1994.js, julianDate.js, transforms.js); a Cesium globe still applies its ICRF rotation once loaded.
Traffic, Street Level, the Nepal event and locator and geo import build on Cesium's math or entity model on either globe; their enable (or the import) now loads the SDK first through src/app/loadCesium.js, synchronously when it is already there. A production page guards the global so a missed read is reported and starts the load. No module reads Cesium while it loads (scripts/check-cesium-load-time.mjs, run by npm test). Cesium.js is still loaded by index.html here.
The changelog fragment named share-link token 6 (sea marks); the layer
reserves 8. CURRENT-STATE said voice could toggle and query the layer and
listed it among the analyst record sources, but it is in VOICE_OFF_LAYERS.
Say voice is off for now, and that the layer covers FAA prohibited and
restricted special-use airspace only, not the UAS Facility Map / LAANC grids
or TFRs. A test pins these claims to the token ledger and the voice manifest.
The look's sun follows the page clock, so the frame these checks compare was as bright as the hour they ran at: in the acceptance run the half-strength bloom changed the frame by 0.29 against 3.5 earlier, and at dusk the full bloom changes nothing (luma 13).
Measured over the second half the heap still grew about 20 KiB per switch in the acceptance run (117.8 to 123.8 MiB from switch 250 to 500), so the narrower window did not separate warm-up from growth; the original check stays.
Under the soak workload V8's compiled code and the layers' caches grow for about 250 switches and then the heap is flat (121.4, 121.7, 120.4, 119.1 MiB after 250 to 400 switches), so a line fitted from switch 20 measured the warm-up. Over the second half the threshold stays 10 KiB per switch; the run before the layer effect fix measures 19 KiB there.
qa-strict-prod-smoke opens the keyless vite preview on each engine, switches once and fails on any page error. qa-strict-cold-chunks reports Cesium.js at a cold Navara start as a known gap instead of a failure.
This reverts ae13a56f. In the production build every 'cesium' import is the global that Cesium.js defines; with the script loaded only when a Cesium globe started, modules evaluated at boot (cesiumConstants, annotationEngine) threw ReferenceError and neither engine started. A cold Navara start loading Cesium.js stays a known gap.
The sprite and point mover shaders rate each contact by its anchor against the sweep with the cyberSonar.js sampler maths; the engine sonar scene feeds the theme, settings and shared sweep angle each drawn frame and keeps the fleet cadence only while the sweep runs over contacts.
The zone was a flat disc at ellipsoid height in Navara's opaque scene: it floated over low pads and sank under raised ground or 3D tiles, with hard edges and an unlit rim. A screen-space pass now paints the ground pixels within the radius of the pad from the scene depth, as Cesium's GroundPrimitive classifies them, using one style shared by both engines (LAUNCH_PAD_ZONE_STYLE).
Picks up #1527, which restores the 97 format-scope entries an earlier merge
dropped; this branch had kept the same 97. The resolved list is main's plus
this PR's 12 test and helper files, 1,222 paths, all present.
The cockpit's weather feed moves out of the Cesium cloud pass and serves both: Cesium keeps its own cloud canvas, an engine with its own clouds takes their cover from the same observations, with no second WebGL canvas.
German Khokhlov