Merge main; give the HUD visibility test's camera a moveStart event

Main now listens to camera.moveStart in IntelHUD's constructor (#1384), so
the fake camera in src/hudPageVisibility.test.mjs needs that event too, as
hudAltitudeDatum.test.mjs already has. No change to the fix itself.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

.github/pull_request_template.md

@@ -0,0 +1,59 @@
+## What this changes
+
+<!-- One or two sentences: what changed and why. Link the issue if there is one. -->
+
+## How I verified it
+
+- [ ] `npm run build`
+- [ ] `npm test`
+- [ ] `npm run test:track` (dev server running)
+- [ ] Feature gate for the area I touched: <!-- e.g. `node scripts/qa-radio.mjs`, or "none applies" -->
+
+<!-- Screenshots are welcome for anything visual. -->
+
+## New layer checklist
+
+<!--
+Fill this in if the PR adds a new data layer. Delete the whole section if it doesn't.
+See "Adding a new layer" in CONTRIBUTING.md.
+-->
+
+**Screenshots**
+
+<!-- At least one screenshot of the layer on the globe, plus its info card or panel if it has one. -->
+
+**Recording**
+
+<!--
+Preferably 15 to 30 seconds: turn the layer on, move around, open a record.
+Drag an .mp4 or .mov in here; GitHub accepts up to 10 MB on free accounts.
+If it's bigger, link to it instead.
+-->
+
+**Proposed category**
+
+<!--
+Which layer-panel group should it sit in? The current groups are in PANEL_GROUPS
+in src/ui/layerPanel.js: Movement, Cameras, Infrastructure, Events, Weather, Utilities.
+If none fits, propose a new group and say why.
+-->
+
+Category:
+
+**Data source and licence**
+
+- Source (provider and endpoint):
+- Licence or terms (link):
+- Attribution shown in the app:
+- Needs a key? (none / optional / required):
+- Fetched at runtime, or bundled in the repo:
+
+<!-- Bundled data must be data we have the right to redistribute. -->
+
+- [ ] Added a row to `DATA_SOURCES.md`
+- [ ] Credit is registered in `src/data/dataCredits.js`
+- [ ] Share-link token assigned with `npm run layer-token:next`, if the layer is shareable
+
+## Docs
+
+- [ ] `docs/CURRENT-STATE.md` updated and a `changelog.d/<pr-number>-<slug>.md` fragment added, or this PR doesn't change runtime behaviour

CHANGELOG.md

@@ -6,6 +6,15 @@
   never derived: an aircraft that has not transmitted a rate reads as `null`
   rather than a level-flight `0`.
 
+- Bound how often the GBFS proxy will relay. `/api/gbfs` already restricted
+  where it could go — https, an allowlisted host, a station feed path, no
+  redirects, a 12-second deadline and a 5 MB body cap — but nothing restricted
+  how often, so the dev server would make unlimited requests at a third-party
+  bikeshare operator on any caller's behalf. The route now admits 120
+  requests/minute per client address, refusing the rest with 429 and
+  `Retry-After` before any outbound fetch. The bikeshare layer needs about 15 a
+  minute with every catalogued system in range, so ordinary use is unchanged.
+
 - Add nine Ontario transit feeds: TTC, MiWay, Hamilton HSR, Durham Region,
   YRT/Viva, Guelph, Burlington, Barrie and Kingston, each carrying its own
   licence quote and attribution. A feed can now name its own modes, so Toronto's

CONTRIBUTING.md

@@ -108,7 +108,7 @@ prints anything; never fix that by renaming or deleting PR A's published token.
 The highest-leverage places to jump in:
 
 - **🌆 Add a CCTV source pack.** Austin is the reference camera source. Adding another city means a clean public camera catalog with coordinates, attribution, and server-registered frame URLs (the proxy only fetches registered URLs — never client-supplied ones, see [SECURITY.md](SECURITY.md)). City packs are the best first lane.
-- **🛰️ Add or improve a data layer.** Layer factories live in `src/layers/<family>/`, with source, record, controller and renderer owners implementing the layer interface (`init/enable/disable/update/destroy/getStats`, optional `getDetectableObjects`/`getStats`). Use an existing layer as a template.
+- **🛰️ Add or improve a data layer.** Layer factories live in `src/layers/<family>/`, with source, record, controller and renderer owners implementing the layer interface (`init/enable/disable/update/destroy/getStats`, optional `getDetectableObjects`/`getStats`). Use an existing layer as a template, and see [Adding a new layer](#adding-a-new-layer) for what the PR needs.
 - **🎙️ Extend voice control.** Voice arguments are defined in `src/voice/actionSchemas.js`, with server-side descriptions in `server/providers/openai/tools.js` and client-side execution in `src/voice/gevActions.js`. Keep the tool surface tight and the responses honest (confirm only what actually happened).
 - **🎨 Add a visual style.** Styles are GLSL post-process shaders in `src/styles/`.
 - **🐛 Fix bugs / improve the first-run experience.** See [docs/KNOWN-ISSUES.md](docs/KNOWN-ISSUES.md).
@@ -153,6 +153,33 @@ ownership and adoption process.
 3. If you change runtime behavior, update `docs/CURRENT-STATE.md` in the same PR, and add your changelog entry as `changelog.d/<pr-number>-<slug>.md` instead of editing `CHANGELOG.md` — see [changelog.d/README.md](changelog.d/README.md). Distinct filenames don't conflict; a release assembles the directory into `CHANGELOG.md`. A documentation claim that needs a regression test should assert against `docs/CURRENT-STATE.md` or `README.md`, which a PR still edits directly.
 4. If you add or change a data source, update [DATA_SOURCES.md](DATA_SOURCES.md) with its license and attribution. **Don't add data you don't have the right to redistribute** — fetch it at runtime instead.
 5. Describe what you changed and how you verified it (screenshots welcome for anything visual).
+6. If you add a new layer, fill in the new-layer section of the PR template. See [Adding a new layer](#adding-a-new-layer).
+
+## Adding a new layer
+
+A new layer changes what everyone sees on the globe, so maintainers need to see
+it working and know where its data comes from before reviewing the code. PRs
+that add a layer must include all four of these in the description. The PR
+template has a section for them.
+
+1. **Screenshots.** At least one of the layer on the globe, plus its info card
+   or panel if it has one.
+2. **A screen recording**, preferably 15 to 30 seconds: turn the layer on, move
+   around, and open a record. Drag an `.mp4` or `.mov` into the PR description.
+   GitHub accepts videos up to 10 MB on free accounts, so link to a larger file
+   instead of attaching it.
+3. **The proposed category.** Say which layer-panel group the layer belongs in.
+   The groups are defined in `PANEL_GROUPS` in `src/ui/layerPanel.js` (today:
+   Movement, Cameras, Infrastructure, Events, Weather and Utilities). A layer
+   that isn't listed there falls under "Other layers". If none of the groups
+   fits, propose a new one and explain why.
+4. **The data source and licence.** Name the provider and endpoint, link its
+   licence or terms, give the attribution shown in the app, and say whether it
+   needs a key and whether the data is fetched at runtime or bundled. Add the
+   same details to [DATA_SOURCES.md](DATA_SOURCES.md) and register the credit
+   in `src/data/dataCredits.js`.
+
+Maintainers may hold a layer PR until all four are there.
 
 ## Maintainers
 

DATA_SOURCES.md

@@ -38,6 +38,7 @@ How to read this:
 | **Environment and Climate Change Canada** (MSC GeoMet OGC API) | Air quality (AQHI) — Canadian station observations | [ECCC Data Servers End-use Licence](https://eccc-msc.github.io/open-data/licence/readme_en/) (open, attribution required, no endorsement implied) | "Contains information licensed under the Environment and Climate Change Canada Data Servers End-use Licence" |
 | **NASA GIBS** (WMTS tiles + Worldview Snapshots) and **NASA CMR** (granule catalog) | Recent Imagery layer: HLS S30/L30 (Sentinel-2, Landsat 8/9) and VIIRS true-colour tiles draped on the map, per-day thumbnails and PNG exports; the HLS granule catalog (dates, cloud, footprints) for a selected box | U.S. public domain (NASA data); keyless, browser-direct (CORS `*`); no bulk use — one 30-day catalog query per box, tiles bounded to the box, six tile requests in flight | "We acknowledge the use of imagery provided by services from NASA's Global Imagery Browse Services (GIBS), part of NASA's Earth Science Data and Information System (ESDIS)." — [gibs.earthdata.nasa.gov](https://gibs.earthdata.nasa.gov), [HLS](https://lpdaac.usgs.gov/products/hlss30v002/) |
 | **NIFC WFIGS** (Wildland Fire Interagency Geospatial Services, ArcGIS feature service) | Fire Perimeters layer: current interagency wildfire incident perimeters, containment, and incident facts | U.S. public domain (interagency wildland-fire data published through the [NIFC Open Data portal](https://data-nifc.opendata.arcgis.com/)); fetched keyless through `/api/fire-perimeters` (5-minute server cache) with `exceededTransferLimit` paging | "Wildfire perimeters: National Interagency Fire Center (WFIGS)" |
+| **S2 Underground GhostMaps** (`github.com/s2underground/GhostMaps`) | S2 GhostMaps layer: the current edition of S2's KMZ intel products (Common Intelligence Picture, 30-day kinetic pull, Border Crisis Map, Iran and Yemen products, newest incident drop). Keyless. `/api/ghostmaps` reads the branch head from git's ref advertisement every 15 s (`GHOSTMAPS_POLL_SECONDS`, minimum 5 s), lists the tree through the GitHub REST API only when the head changes (optional `GITHUB_TOKEN`), downloads files by commit-pinned raw URLs into `.gev-cache/ghostmaps/` and pushes new catalogs to browsers over server-sent events | [CC BY-NC-SA 4.0](https://creativecommons.org/licenses/by-nc-sa/4.0/) (repository README: "S2 Underground © 2025 by S2A1"); non-commercial, attribution required; files are fetched at runtime, never stored in this repository | "S2 GhostMaps intel products: S2 Underground © by S2A1, CC BY-NC-SA 4.0" — shown in-app |
 | **InciWeb** (inciweb.wildfire.gov)                                    | Per-incident "InciWeb ↗" card links to official incident pages (narratives, evacuation/closure notices) | U.S. government public incident information. Links are matched best-effort by incident name and state, with incident page origin and update times checked on selection. Same-origin `/api/fire-perimeters/inciweb` routes cache the catalog for 1 hour and publication metadata for 30 minutes; linked pages remain InciWeb content | "Incident information: InciWeb (inciweb.wildfire.gov)" |
 | **OpenFreeMap / OpenMapTiles** | Vector tiles | OpenStreetMap data under ODbL 1.0 | OpenFreeMap © OpenMapTiles |
 | **Overture Maps Foundation** | Military area names pack | [ODbL 1.0](https://opendatacommons.org/licenses/odbl/1-0/) | Overture Maps Foundation |

Dockerfile

@@ -39,6 +39,11 @@ COPY --chown=node:node . .
 ENV HOST=0.0.0.0
 ENV PORT=4173
 EXPOSE 4173
+# node:slim has no curl, so probe with Node's built-in fetch. 127.0.0.1 is
+# always on the Host allowlist, and the generous start period covers Vite's
+# first-run dependency optimisation.
+HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
+  CMD ["node", "-e", "fetch('http://127.0.0.1:'+(Number.parseInt(process.env.PORT,10)||4173)+'/').then((r)=>process.exit(r.ok?0:1),()=>process.exit(1))"]
 # The launcher is `npm run dev` plus one step: it trusts the container's
 # gateway address for Provider Settings, because that is where Docker delivers
 # the host's own browser from (never 127.0.0.1). See scripts/docker-start.mjs.

README.md

@@ -111,13 +111,15 @@ app's **POWER UP** panel; [Keys & Costs](#-api-keys) explains the options.
 
 Available on **Windows, macOS, and Linux**. The Pinokio maintainer reports
 cross-platform testing of the fixed installer. The launcher installs the
-locked dependencies, finds a free local port, and opens the app.
+locked dependencies, finds a free local port, and opens the app in your system
+browser. The Server menu item keeps the launcher console available.
 
 **Tried before and installation failed?** Update Pinokio and try again.
 Version 8.2 fixes the launcher installation issue;
 [details from the Pinokio maintainer](https://pinokio.co/posts/01m1m4p9xxm3qw7dnnpj2wr93g).
 
-**Pinokio opens but the globe is very choppy?** Before treating that as a GPU
+**Using an older launcher or opening the embedded view manually?** If the globe
+is very choppy, before treating that as a GPU
 compatibility or minimum-hardware problem, copy the local server URL shown by
 Pinokio and open the same URL in your normal hardware-accelerated browser. One
 Pinokio 8.2.0 user reported severe stutter in Pinokio's embedded view that went
@@ -207,6 +209,8 @@ env UID=1026 GID=100 docker compose up -d
 
 Keep the `env`: bash treats `UID` as read-only, so a plain `UID=1026` in front of a command is silently ignored. If the container can't write the checkout, it says so at start. Docker Desktop on macOS and Windows maps ownership for you.
 
+On SELinux hosts (Fedora, RHEL), compose mounts the checkout with `:z` so the container may read it; Docker may relabel the checkout for container access, which can take a moment on a large checkout. Without that, the start fails with `Cannot find module '/app/scripts/docker-start.mjs'`.
+
 Behind a reverse proxy, put your keys in `.env` or pass them as environment variables - Provider Settings refuses proxied requests on purpose - and add the hostname you serve it on, for example `GEV_ALLOWED_HOSTS=globe.example.lan` (see [Sharing an instance](#-sharing-an-instance)).
 
 </details>

SECURITY.md

@@ -2,6 +2,11 @@
 
 God's Eye View is a local-first client for **public** data. It is built for exploration, demos, and learning — not as a hardened production service. This document explains the security model so you can run it safely and report issues responsibly.
 
+Vite's development file server also denies `.gev-logs/`, `.gev-cache/`, and
+the package checkout's root `dist/` directory. Dependency `dist/` directories
+remain available. This filesystem deny list does not filter `public/` assets or
+preview output; never put private artifacts in a public asset directory.
+
 ## Reporting a vulnerability
 
 Please report security issues **privately** — do not open a public issue for anything exploitable.

build/vite.js

@@ -1,9 +1,29 @@
+import { fileURLToPath } from 'node:url';
 import { applicationHtmlPlugin } from './application-html.js';
 import cesium from 'vite-plugin-cesium';
 import { DEFAULT_ALLOWED_HOSTS, hostCheckPlugin } from './allowedHosts.js';
 import { embedFramingPlugin } from './embed-framing.js';
 import { panelBuildPlugin } from './panel.js';
 
+/**
+ * The repository root (this file lives at `<root>/build/vite.js`), as a
+ * forward-slash path for glob matching. Vite's `fs.deny` patterns are
+ * matched against the full absolute file path, and a bare `**\/dist/**`
+ * matches a `dist` directory at *any* depth — including dependencies that
+ * ship their own, such as `node_modules/vite/dist/client/client.mjs` (the
+ * dev client itself). Anchoring to this repository's root denies only the
+ * project's own build output.
+ */
+const REPO_ROOT = fileURLToPath(new URL('..', import.meta.url))
+  .replace(/\\/g, '/')
+  .replace(/\/$/, '');
+
+export function escapeFsDenyPath(path) {
+  return path.replace(/[()[\]{}*?!+@|]/g, '\\$&');
+}
+
+const REPO_ROOT_GLOB = escapeFsDenyPath(REPO_ROOT);
+
 /**
  * Content-Security-Policy for every document the dev/preview server serves.
  * No inline script is permitted, and the only foreign script origins are the
@@ -165,7 +185,19 @@ export function createBrowserViteConfig({
       // build/allowedHosts.js); IP addresses are always accepted.
       allowedHosts: [...allowedHosts],
       fs: {
-        deny: ['.env', '.env.*', '*.{crt,pem}', '**/.git/**', '**/ENVIRONMENT'],
+        deny: [
+          '.env',
+          '.env.*',
+          '*.{crt,pem}',
+          '**/.git/**',
+          '**/ENVIRONMENT',
+          '**/.gev-logs/**',
+          '**/.gev-cache/**',
+          // Root-anchored: a bare '**/dist/**' would also deny every
+          // dependency's own dist/ (e.g. node_modules/vite/dist/client),
+          // breaking /@vite/client and other dev-client assets.
+          `${REPO_ROOT_GLOB}/dist/**`,
+        ],
       },
       // These headers protect the document containing Provider Settings and
       // give the whole page a real Content-Security-Policy (BROWSER_CSP).

changelog.d/1066-keyless-google-token.md

@@ -0,0 +1,3 @@
+- Keyless standalone startup answers an unavailable Google tile-token endpoint
+  with uncached 204 instead of a browser-visible 404. Existing providers take
+  precedence, and unrelated API routes behave as before. (dvilrgamerz, #1066)

changelog.d/1207-voice-entity-labels-english.md

@@ -0,0 +1,3 @@
+- Keep NASA FIRMS fire and ALPR camera labels English in voice tool results
+  (`track_entity`, `get_entity_context`, pointer context); the voice card still
+  shows them in the interface language (daikaginza, #1207).

changelog.d/1222-pinokio-open-in-browser.md

@@ -0,0 +1,3 @@
+- Open God's Eye View from Pinokio in the system browser using the supported
+  `popout` menu option. The application's framing policy is unchanged
+  (NukeThemAII, #1222).

changelog.d/1226-first-run-touch-dismiss.md

@@ -0,0 +1,4 @@
+- The first-run card can be closed on a phone or tablet. "ESC to dismiss" is
+  now a button that closes the card the same way ESC does; touch screens read
+  DISMISS, and phones no longer hide it, so choosing a mission is not the only
+  way out (KnottyDyes, #1226).

changelog.d/1232-gbfs-invalid-coordinates.md

@@ -0,0 +1,3 @@
+- Skip bike-share stations with missing, blank or invalid coordinates instead
+  of placing them at coerced zero coordinates or accepting out-of-range values.
+  Explicit zero coordinates and numeric strings remain supported (Bortlesboat, #1232).

changelog.d/1239-traffic-stale-flow.md

@@ -0,0 +1,3 @@
+- `get_traffic_flow` flags stale cached TomTom tiles and reports the oldest
+  tile fetch time (`stale`, `oldest_tile_at`), with pending freshness metadata
+  released on failed or cancelled tile reads (quanticsoul4772, #1239).

changelog.d/1244-terrain-test-cache-isolation.md

@@ -0,0 +1,4 @@
+- The terrain-heights bounds tests no longer read the checkout's
+  `.gev-cache/terrain-heights.json`. Each test gets a cache file of its own, so
+  `npm test` no longer fails after the dev server has cached terrain near
+  Austin (KnottyDyes, #1244).

changelog.d/1272-search-issue-fix.md

@@ -0,0 +1 @@
+- Normalize geocoder bias across the antimeridian (asturksever, #1272).

changelog.d/1288-zoomfor-legacy-shape.md

@@ -0,0 +1,4 @@
+- A Street Level provider whose `zoomFor` still answers `{zoom, kind}`, the
+  shape before the core went slim, draws its lines again instead of a silent
+  blank; an overview level or any answer that is not a whole zoom shows the
+  zoom-in hint (asturksever, #1288).

changelog.d/1297-s2-ghostmaps-layer.md

@@ -0,0 +1,14 @@
+- Add the S2 GhostMaps layer: S2 Underground's public KMZ intel products
+  (Common Intelligence Picture, 30-day kinetic pull, Border Crisis Map, Iran
+  and Yemen products and the newest incident drop) from
+  github.com/s2underground/GhostMaps, with one chip per product and report
+  cards on click. `/api/ghostmaps` watches the repository's branch head every
+  15 s and pushes each new commit to open pages, which reload only the
+  products that changed (Black Pine Defense).
+- Clear a temporary GhostMaps upstream error and notify open pages when the
+  repository becomes reachable again, including when no new edition was published.
+- Release packed-image resources when a load is cancelled or fails, respect
+  injected or omitted GhostMaps sources, and wait for background cache warm-up
+  before removing provider test fixtures.
+- Include Simplified Chinese translations and keep the combined voice prompt
+  within its existing size limit while retaining all spoken aliases.

changelog.d/1299-voice-panel-settings.md

@@ -0,0 +1,5 @@
+- Add a shared Voice Preview and Settings panel with browser-local preferences,
+  inactivity controls and accessible floating provider controls on compact layouts;
+  recover inactivity after confirmed audio-less replies, release retired audio
+  observers and keep cost warnings visible outside Settings
+  (manjunath22466, #1299).

changelog.d/1303-wind-stale.md

@@ -0,0 +1,2 @@
+- `get_wind` flags stale forecasts (`stale`) when the wind proxy serves a
+  cached model run (quanticsoul4772, #1303).

changelog.d/1326-terrain-cache-eviction.md

@@ -0,0 +1,3 @@
+- Evict terrain-height cache entries in fetch-time order without repeatedly
+  sorting the full cache, while keeping refreshed points newest and ordering
+  restored entries by their fetch time (daikaginza, #1326).

changelog.d/1339-hud-dms-carry.md

@@ -0,0 +1,3 @@
+- Carry HUD LAT/LON seconds that round up to 60.00" into the minutes and
+  degrees, so longitude -122.35 reads `122°21'00.00"W` instead of
+  `122°20'60.00"W` (rudycelekli, #1339).

changelog.d/1340-search-separated-hemisphere.md

@@ -0,0 +1,3 @@
+- Read a hemisphere letter that is separated from its number, so a search for
+  `40.7128 N 74.0060 W` flies there instead of falling through to the geocoders
+  (Rudy Celekli, @rudycelekli, #1340).

changelog.d/1343-route-ramp-lane-wording.md

@@ -0,0 +1,4 @@
+- Phrase slight and sharp ramps as directions, so a ramp reads "slightly left"
+  instead of "on the slightly left", and a lane names its side in both
+  the proxy response and localized browser instructions
+  (Rudy Celekli, @rudycelekli, #1343).

changelog.d/1345-weather-staging-wake.md

@@ -0,0 +1,3 @@
+- Wake staged weather imagery on a 150 ms timer while waiting for readiness,
+  avoiding a continuous render loop and cancelling the wake when work ends
+  (@nu-stats, #1345).

changelog.d/1349-cyclone-classification-codes.md

@@ -0,0 +1,3 @@
+- Label NHC cyclone classifications by their published meanings: `PTC` is a
+  post-tropical cyclone, `PC` a potential tropical cyclone, and subtropical
+  systems arrive as `STS` and `STD` (rudycelekli, #1349).

changelog.d/1350-cyclone-movement-knots.md

@@ -0,0 +1,3 @@
+- Convert NHC cyclone movement speed from miles per hour to knots, so
+  `movement.speedKt` in cyclone query results is no longer about 15% high
+  (rudycelekli, #1350).

changelog.d/1351-ais-static-keeps-motion.md

@@ -0,0 +1,6 @@
+- Keep a tracked vessel's speed, course, heading and fix time when AISStream
+  static data arrives; the static message only merges name, type, destination
+  and IMO (rudycelekli, #1351).
+- Apply changed static metadata immediately, retaining known fields when a
+  later static report omits them, without refreshing the vessel's position
+  (samehkhamis, #1351).

changelog.d/1352-cockpit-destination-heading.md

@@ -0,0 +1,3 @@
+- Read a destination heading that rounds to north as 000. 359.6° was shown as
+  360° on the destination bearing while the compass tape already uses 000
+  (Rudy Celekli, @rudycelekli, #1352).

changelog.d/1353-transit-ninety-second-age.md

@@ -0,0 +1,3 @@
+- Count a transit report that is 90 seconds old as one minute. The card kept
+  seconds through 89s, then rounded 90s up to "Reported 2 min ago"
+  (Rudy Celekli, @rudycelekli, #1353).

changelog.d/1354-firms-frp-ten-megawatts.md

@@ -0,0 +1,3 @@
+- Drop the decimal when fire radiative power rounds to 10 MW. A 9.96 MW
+  detection was labeled 10.0 MW because the one-decimal cutoff ran before
+  rounding (Rudy Celekli, @rudycelekli, #1354).

changelog.d/1366-aircraft-models-no-environment-map.md

@@ -0,0 +1,5 @@
+- Aircraft 3D models (Flights, Military Flights, Local ADS-B) skip Cesium's
+  dynamic environment map, a sky render and GPU readback per model. With
+  ~150 models in the scene at Atlanta on Google 3D, GPU time per frame at
+  rest falls from 14.3-14.8 ms to 12.1-12.5 ms; a same-model comparison
+  showed no visible change (quanticsoul4772, #1366).

changelog.d/1367-turned-off-layer-memory.md

@@ -0,0 +1,4 @@
+- Turning a layer off frees the memory its entities held. Cesium kept
+  removed layers' draw commands in reused per-pass arrays, so Data Centers
+  kept 116 MiB after it was switched off, submarine cables 74 MiB and dams
+  30 MiB; they now keep 13, 9 and 9 MiB (quanticsoul4772, #1367).

changelog.d/1378-touch-zoom-aircraft-updates.md

@@ -0,0 +1,5 @@
+- Increase touch-first globe zoom sensitivity to three times the default while
+  retaining Cesium collision and distance limits.
+- Reuse one delayed display timestamp per civil-aircraft fleet update and cache
+  extrapolation coordinate frames until their fix coordinates change. Preserve
+  contact counts, movement cadence, tracked motion and ground corrections.

changelog.d/1379-aircraft-label-candidates.md

@@ -0,0 +1,4 @@
+- Reduce repeated work in aircraft detection candidates by caching unchanged
+  callsign/registration text and reusing resolved fleet models. Metadata updates,
+  live positions and tracked-aircraft/model handoffs remain immediate
+  (samehkhamis, #1379).

changelog.d/1384-hud-summary-moving.md

@@ -0,0 +1,4 @@
+- The HUD's AI place summary drops a reply that arrives after the camera has
+  started moving, so a summary asked for before a flight no longer names the
+  old place mid-flight. Cancelled or partially typed summaries retry even if the place
+  context stays the same (quanticsoul4772, #1384).

changelog.d/1385-route-duration-minute.md

@@ -0,0 +1,3 @@
+- Show a route leg of 59.5 seconds or more as 1 min. The route summary and step
+  cards kept seconds below 60, then rounded 59.6 s up to "60 s"
+  (Rudy Celekli, @rudycelekli, #1385).

changelog.d/1386-route-distance-kilometre.md

@@ -0,0 +1,3 @@
+- Show a route leg of 995 m or more as 1.0 km. The route summary and step
+  cards kept meters below 1000, then rounded 996 m up to "1000 m"
+  (Rudy Celekli, @rudycelekli, #1386).

changelog.d/1387-awareness-distance-kilometre.md

@@ -0,0 +1,3 @@
+- Show a Contacts entry 999.5 m or more away as 1.0 km. The panel kept meters
+  below 1000, then rounded 999.6 m up to "1000 m"
+  (Rudy Celekli, @rudycelekli, #1387).

changelog.d/1388-draw-line-kilometre.md

@@ -0,0 +1,3 @@
+- Show a drawn line of 999.5 m or more as 1.0 km. The draw hint kept metres
+  below 1000, then rounded 999.6 m up to "1000 m"
+  (Rudy Celekli, @rudycelekli, #1388).

changelog.d/1389-cockpit-wind-north.md

@@ -0,0 +1,3 @@
+- Show cockpit wind from 359.5° or more as 0°, not 360°. Rounding 359.6°
+  printed "N · 360°" on the local wind direction
+  (Rudy Celekli, @rudycelekli, #1389).

changelog.d/1390-awareness-bearing-north.md

@@ -0,0 +1,2 @@
+- Render awareness-overlay bearings and courses that round through north as
+  `000°`, rather than `360°` (Rudy Celekli, #1390).

changelog.d/1391-docker-selinux.md

@@ -0,0 +1,4 @@
+- Start the Docker install on SELinux hosts such as Fedora and RHEL. Compose now
+  mounts the checkout with `:z`; without it the container could not read `/app`
+  and stopped with "Cannot find module '/app/scripts/docker-start.mjs'"
+  (Anıl Güvenç, @anilguvenc, #1391).

changelog.d/1394-docker-healthcheck.md

@@ -0,0 +1,2 @@
+- Report Docker container health with a local HTTP check using Node, with the
+  same port parsing as the launcher (John Rogers, @14traits, #1394).

changelog.d/1395-fires-tool-acquired-time.md

@@ -0,0 +1,6 @@
+- Report a fire detection's acquisition time as a UTC timestamp in
+  `get_active_fires`. The tool joined FIRMS's unpadded date and time, so a
+  00:45 UTC detection read "2026-01-01 45"; it now reads
+  `2026-01-01T00:45:00.000Z`. Missing or invalid dates and times remain
+  unknown rather than rolling into another calendar day
+  (Rudy Celekli, @rudycelekli, #1395).

changelog.d/1396-local-adsb-track-north.md

@@ -0,0 +1,3 @@
+- Show a locally heard aircraft tracking 359.5° or more as TRK 0°. The Local
+  ADS-B card rounded the track without wrapping, so 359.7° read "TRK 360°"
+  (Rudy Celekli, @rudycelekli, #1396).

changelog.d/1398-sharpen-zero-off.md

@@ -0,0 +1,2 @@
+- The Sharpen slider at 0 now turns the sharpen pass off instead of still
+  sharpening at a low amount (quanticsoul4772, #1398).

changelog.d/1399-ground-snap-clock-step.md

@@ -0,0 +1,3 @@
+- Aircraft on the ground keep getting ground-height samples after the
+  computer's clock steps back, instead of waiting for it to catch up
+  (quanticsoul4772, #1399).

changelog.d/1403-remove-unused-modules.md

@@ -0,0 +1,5 @@
+- Remove four modules nothing in the app imports: `src/app/sourceSlot.js`,
+  `src/data/flowTiles.js`, `src/data/issPass.js` and `src/data/localGeojson.js`.
+  The local GeoJSON layer tests now build layers the way the catalog does, so
+  they keep covering `localGeojsonCore.js`. Package exports are unchanged
+  (samehkhamis, #1403).

changelog.d/1410-scope-controls-hud-readability.md

@@ -0,0 +1,8 @@
+- Add a Scope checkbox and extend feathering to 200%, retaining scope settings
+  across HUD layouts, share links and scenes. First run opens with Scope ON at
+  100% feather; explicit settings and historical links retain their values. Give
+  Tactical, Operator and Minimal text black backplates only when Scope is OFF,
+  including vertical metadata, without changing the original HUD text color, glow or
+  opacity. Scope ON retains its original HUD presentation (bilawalsidhu, #1410).
+  Keep title and tagline positions stable when toggling Scope, include the eye
+  in the title backing, and brighten the two secondary labels only with Scope OFF.

changelog.d/1416-share-hash-navigation.md

@@ -0,0 +1,4 @@
+- Restore a share link opened in an already-open tab. Pasting a link into the
+  address bar, following one, or using Back/Forward now moves the camera and
+  restores the style, map, panels and layers instead of changing only the URL
+  (samehkhamis, #1416).

changelog.d/1417-clear-all-saved-layers.md

@@ -0,0 +1,3 @@
+- Make Clear All clear the saved and shared layer selection. Layers that a
+  context mode had already switched off no longer stay in the share link and
+  come back on reload (samehkhamis, #1417).

changelog.d/1418-short-share-links.md

@@ -0,0 +1,5 @@
+- Share links are now short: the share button makes `/share/<code>` links
+  that open on any copy of the app, follow the aircraft, military aircraft or
+  satellite you were following, and fall back to its last-known position with
+  a notice if it isn't reporting. A mistyped link is refused instead of
+  opening a different view. Long `#v=2` links keep working (samehkhamis, #1418).

changelog.d/1419-share-view-codec-export.md

@@ -0,0 +1,4 @@
+- Hosts can read share links on their server: the share-link codec and the
+  `/share/<code>` address helpers are now package exports,
+  `@gods-eye-view/core/share/view-codec` and `@gods-eye-view/core/share/link-path`
+  (samehkhamis, #1419).

changelog.d/1420-keep-missed-location-query.md

@@ -0,0 +1,4 @@
+- Keep a location search that found nothing, or failed, in the field so it can
+  be corrected: the query stays, focused and selected, and a persistent
+  announced message under the search row says what to do next, instead of a
+  toast followed by a cleared and closed field (samehkhamis, #1420).

changelog.d/1421-style-modules-skip-catalogs.md

@@ -0,0 +1,3 @@
+- The visual styles and their presets mark their labels with the catalog-free
+  `msg()`, so the share-link codec, and any server that loads it, no longer
+  bundles every translation catalog (about 0.9 MB) (samehkhamis, #1421).

changelog.d/948-vite-fs-deny.md

@@ -0,0 +1,4 @@
+- Harden Vite's filesystem deny list for local-only artifacts: repo `dist/`,
+  `.gev-logs/`, and `.gev-cache/` are denied without blocking dependency
+  `dist/` directories, and checkout paths containing glob metacharacters are
+  escaped before building the root-anchored pattern (blowing-a-raspberry, #948).

compose.yaml

@@ -22,5 +22,8 @@ services:
       # UI land in the .env on your host instead of vanishing with the
       # container. node_modules stays in the image: sharp and friends are
       # compiled for Linux and must not be shadowed by a host install.
-      - .:/app
+      # `:z` relabels the checkout for containers on SELinux hosts (Fedora,
+      # RHEL); without it the container cannot read /app at all and Node
+      # reports the launcher as "Cannot find module". Elsewhere it is ignored.
+      - .:/app:z
       - /app/node_modules

docs/CODE-BOUNDARIES.md

@@ -81,8 +81,6 @@ moves it. Do not label all ingestion modules platform-independent by filename.
 | --------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------ |
 | `src/data/manager.js`                               | Lifecycle/panel compatibility and existing tests; normal assembly constructs lifecycle and presentation separately |
 | `src/data/<layer>.js`                               | Legacy default instances; new assembly calls layer factories with supplied sources                                 |
-| `src/data/localGeojson.js`                          | Infrastructure compatibility factories; catalog imports services from `src/app/localGeojsonServices.js` directly   |
-| `src/app/sourceSlot.js`                             | Re-export for direct callers/tests; portable slot ownership is `src/sources/sourceSlot.js`                         |
 | `src/app/sources.js`, `src/services/application.js` | Existing default/override API; current application construction supplies its own instances                         |
 | `server/providers/local.js`                         | Existing Node composition barrel and provider helper re-exports                                                    |
 
@@ -600,6 +598,10 @@ state subscriptions retain their existing event contract.
   tracking handoff. It reads Cockpit admission and uses supplied tracking operations.
 - `ui/share-restoration` owns the initial restore transaction, layer coordinator,
   status notices and gesture/timer cleanup.
+- `share/view-codec` is the share-link codec (`decodeShareView`,
+  `encodeShareView`). It is pure (no DOM, no Cesium), so a host's server can
+  read a `/share/<code>` link, for example to describe it in link previews.
+  `share/link-path` reads and builds the `/share/<code>` address itself.
 - `ui/visual-settings` owns style preferences, detection overrides, display inputs
   and IR cleanup. Its engine services and panel operations are explicit.
 - `ui/panel-chrome` owns disclosure, docking, collapse preferences and temporary

docs/CURRENT-STATE.md

@@ -1,5 +1,31 @@
 # God's Eye View Current State
 
+Docker Compose mounts the checkout with the shared SELinux `:z` label so
+containers can read it on enforcing SELinux hosts. The separate image-owned
+`node_modules` volume and loopback-only port publishing remain unchanged.
+
+The HUD's LAT/LON degrees-minutes-seconds readout rounds the coordinate once, to
+hundredths of a second, and then splits it. A value within 0.005" of the next
+whole minute carries into the minutes and degrees, so `-122.35` reads
+`122°21'00.00"W` rather than `122°20'60.00"W`. The field widths and hemisphere
+letters are unchanged.
+
+Aircraft detection candidates reuse normalized display text until callsign or
+registration changes, including in-place enrichment. Each candidate resolves its
+fleet model once per collection. Positions, model ownership and tracked-aircraft
+anchors remain live on every collection; contact admission is unchanged.
+
+Civil aircraft share one delayed render timestamp per fleet update. Extrapolated
+fixes reuse their local coordinate frame until their coordinates change, including
+in-place ground-height corrections. Update cadence, contact counts, interpolation,
+turn rates and tracked-aircraft motion are unchanged. Cached frames are weakly
+keyed by each position fix and do not retain retired history.
+
+Touch-first devices use three times the default Cesium zoom sensitivity, so
+pinching traverses globe and street scales with fewer gestures. Cesium retains
+its distance-aware zoom, collision handling and minimum/maximum distance limits.
+Fine-pointer desktop mouse and trackpad sensitivity is unchanged.
+
 Analyst region queries resolve unique Natural Earth names offline without
 geocoding, so Gold Coast and Ivory Coast name the West African natural regions.
 Duplicate names require a geocoded containment anchor; when several entries for
@@ -170,6 +196,23 @@ Regression coverage lives in `src/tools/area.test.mjs`,
 `src/tools/queries/environment.test.mjs` and
 `src/layers/perimeters/cards.test.mjs`.
 
+## Scope display controls
+
+Display's native Scope checkbox defaults ON with feather at 100%, adjustable
+from 0–200%. OFF disables the slider while retaining its value. HUD layout
+changes preserve both settings; share links and scenes restore them. The
+historical missing-`scf` fallback remains 35%; explicit 0% keeps the hard edge.
+
+With Scope OFF, Tactical, Operator and Minimal add text-sized black backplates
+at 70% opacity behind telemetry, vertical metadata and scene chrome. Original
+HUD text color, glow and opacity are preserved. Scope OFF brightens the tagline
+and Active Style label with the shared secondary text color. The title plate
+covers the eye and title without moving the title or tagline. Scope ON retains
+the original HUD presentation; Cyber retains its existing skin.
+
+`node scripts/qa-scope-hud.mjs` checks native input, range, layout persistence,
+restoration and both Scope presentations. `QA_SCREENSHOT_DIR` saves screenshots.
+
 ## Cyber HUD — September 30, 2026
 
 Display > HUD > Layout includes Cyber, also available through the HUD voice
@@ -280,6 +323,10 @@ catalog construction owns each instance.
 Wind animates one forecast without advancing forecast time. Separate Weather
 observation layers provide radar and satellite history; none claims measured cloud volume.
 Weather imagery releases its camera move listener on disable and registers it once on re-enable. Disabling also clears active imagery work.
+A staged weather frame with loaded tiles and no pending requests rechecks
+readiness on a single 150 ms wake timer instead of requesting every render.
+The existing readiness conditions and two settled frames still govern promotion;
+completion, cancellation, replacement and teardown clear the wake timer.
 Weather imagery drapes onto the globe basemap. On photorealistic 3D Tiles each
 observed product is instead a raised, translucent shell: one rectangle over the
 product bounds at a fixed height (global infrared 5.5 km, regional infrared
@@ -405,6 +452,9 @@ Cyclones combine fixed NHC/CPHC status and summary GIS endpoints through a bound
 same-origin provider. The status endpoint lacks browser CORS; each installation
 fetches keyless public sources at runtime, with no centralized ingestion service.
 The five-minute snapshot covers Atlantic and eastern/central North Pacific only.
+Classification labels follow NHC status codes: `PC` is a potential tropical
+cyclone, `PTC` a post-tropical cyclone, and `STS`/`STD` a subtropical
+storm/depression. Unknown codes remain visible unchanged.
 Current positions, advisory issue time and position time stay distinct. NHC may
 release an advisory before its nominal time (routinely up to about 30 minutes,
 rarely about an hour), so advisory issue and position times up to and including
@@ -417,6 +467,8 @@ than relabeling older geometry. The cone represents forecast center uncertainty,
 not storm size or the full hazard area. Successful empty and unavailable states
 are distinct. One owned native Cesium data source preserves polygon holes and
 geographic seams and releases on disable; forecast animation is not implied.
+NHC movement speed is converted from miles per hour to rounded knots by the
+proxy; advisory wind intensity is already in knots and is passed through.
 Cyclone markers, labels, tracks and cones are hidden beyond the horizon on every map source.
 Consult the linked official advisory for safety decisions.
 
@@ -453,6 +505,14 @@ than a reading. Heading keeps its existing separate check for its own sentinel.
 Genuine readings are unchanged, including a stopped vessel's zero and the
 highest speed and course the fields can encode.
 
+For an already tracked vessel, AISStream static messages update name, type,
+destination and IMO without changing its position, motion, fix timestamps,
+position freshness or trail. Non-empty static values replace earlier values;
+omitted, empty or unavailable fields retain known metadata across Class B's
+separate reports and in the cache used by the next position update. Position
+reports still prefer their own metadata name. Invalid Class B parts are ignored;
+absent fields prefer the latest live value over the static cache.
+
 Native `<select>` controls declare a dark colour scheme and explicit option
 colours, so the browser-painted option list matches the panel it drops out of.
 The scheme is declared on the controls rather than on the document root, so
@@ -511,6 +571,36 @@ replacement session; audio meters release failed initialization and reject revok
 frames. Delayed action results and post-capture continuations cannot resume a
 stopped conversation or send output into a replacement. See [voice ownership](VOICE-OWNERSHIP.md).
 
+The opt-in voice panel shares Preview and Voice Settings, with browser-local
+Preview and inactivity preferences. Voice-requested timeout changes apply directly
+without a confirmation question; results distinguish a live change from a saved
+browser preference. `set_voice_inactivity_timeout` accepts integer minutes from 1–60,
+or 0 for None. Named `voice-settings` and `voice-preview` panel targets exit
+Cockpit before opening the requested voice UI. `control_cockpit` also accepts
+`voicePanel: "preview" | "settings"` for an explicit exit-and-show request.
+Newer manual choices, Stop and provider replacement prevent an older operation
+from revealing its UI. Ambiguous requests to open settings ask whether the user
+means Voice Settings or Provider Settings before opening either panel. Named
+Voice Settings applies directly; Provider Settings opens the existing local
+provider dialog when available. Visual Presets targets the visual controls tray,
+while Scenes targets saved scenes. Selecting Preview does not enable a disabled
+Preview preference. Unverified speech captions use the localized Recent
+speech label; ordinary user captions retain YOU. Caption attribution does not
+control tool dispatch.
+
+Voice inactivity waits for local input, output and actions to become quiet.
+A matching OpenAI response that explicitly completes without audio can restore
+idle eligibility; completion of an audio response does not prove playback has
+drained. Missing or ambiguous output evidence remains conservative. Gemini
+retires its per-audio observer wrappers on close, replacement or session end,
+so repeated Stop/Start does not retain old audio instances until the panel closes.
+The panel keeps the model tier and regular cost estimate in Voice Settings;
+warning, capped and unknown cost states also appear in the dock heading when
+Settings is closed. The existing hard cost cap still stops the session and
+announces the reason.
+
+Automatic Voice Preview uses output from the active mounted provider, including late replies that may answer an older request. Manual panel choices remain until genuine local input rearms automatic presentation. Preview stays off when disabled, remains hidden in Cockpit, and retires on Stop or provider replacement. Display events do not grant command authority.
+
 Contacts nearest-aircraft follow-ups retain the snapshot's distance basis even
 after the camera moves. An explicit new scope replaces that basis. Provider
 instructions require an analyst query for requested lists and use the requested
@@ -525,6 +615,9 @@ to layer toggles, fly_to_location, frame_overhead, select_nearest_aircraft,
 get_entity_context, annotate_map and analyst_query. Analyst speech and the card
 share one deterministic count/scope headline; lower bounds use "At least" and
 partial answers name the unanswered layers. `get_current_view_state` lists enabled layers only.
+FIRMS and ALPR entity labels remain English in shared context and tool data;
+voice-card titles and pointer presentation translate those known labels at display
+time, while arbitrary names and callsigns remain unchanged.
 The model-free `gods-eye-view/agent/world-packet` export exposes
 `getWorldPacket({ viewer, styleManager, dataManager, sceneDirector })` to
 non-voice consumers. It reads the same enabled-only state and feed
@@ -749,6 +842,12 @@ transports and cancellation through response parsing. Stop and application
 teardown abort pending connections; reconnect requests a new client secret.
 Microphone, radio handoff, tool schemas and default model behavior are preserved.
 
+Coordinate search accepts whitespace-separated decimal degrees with prefix or
+suffix hemisphere letters, including `40.7128 N 74.0060 W`. Components require
+an actual separator and an unambiguous hemisphere assignment; malformed numeric
+fragments and scientific notation fall through to geocoders instead of becoming
+exact coordinate results.
+
 Geospatial lookups are composed through `src/search`: forward/reverse geocoding,
 text/nearby search and routing use configurable providers/endpoints. Annotation,
 HUD and voice consumers share the configured service. Existing Google/Photon
@@ -1268,6 +1367,8 @@ Stopping the controller revokes animation before asynchronous UI teardown; final
 destruction removes its stages and restores the borrowed bloom configuration.
 Snow's sideways sway stays within a fixed range at any session age; Wind scales
 its amplitude.
+Sharpen runs only when enabled with intensity above 0.001. At slider zero its
+stage is disabled; raising the slider resumes it when sharpen is enabled.
 
 ## Display control ownership
 
@@ -1498,7 +1599,11 @@ camera is refused there with a JSON 404 and is served solely through
 ## GBFS upstream bounds
 
 Station information is normalized in `src/sources/gbfsStations.js` for both the
-globe layer and `get_bike_share`. Names accept legacy strings or GBFS v3 Localized
+globe layer and `get_bike_share`. Stations with missing, blank, nonnumeric or
+out-of-range coordinates (latitude outside ±90, longitude outside ±180) are
+skipped. Numbers and nonblank numeric strings are accepted, including genuine
+zero and the `latitude`/`longitude` aliases; other JSON types are rejected.
+Names accept legacy strings or GBFS v3 Localized
 String arrays regardless of the reported feed version. Nonempty English text
 (including regional `en-*` tags, case-insensitive) takes precedence, then the first
 usable translation. An unusable `name` falls back to `short_name` with the same
@@ -1668,6 +1773,14 @@ The TomTom `/api/tomtom/*` routes run the shared same-site admission gate before
 status, cache or upstream work, refusing cross-site browser requests while
 preserving same-origin app requests and non-browser local callers. The browser
 layers and their rendering remain in their existing modules.
+Past the daily tile budget, or while TomTom fails, the proxy answers with its
+last copy of a tile (`x-tomtom-cache: STALE-BUDGET` / `STALE-ERROR`) however old
+it is, and every tile carries `x-tomtom-fetched-at`, the proxy fetch time
+(or the persisted cache file time after restart). The flow source keeps that mark with each decoded tile, so
+`get_traffic_flow` returns `stale` and `oldest_tile_at` and says when traffic
+may be out of date instead of presenting cached tiles as live. Pending freshness
+metadata is released when body reads fail, are cancelled, or exceed their size
+limit, as well as when a tile decodes or the source resets.
 GBFS null or empty availability counts retain an unknown value through station
 parsing and rendering; they use the neutral station color rather than reporting
 an empty dock. Explicit zero and caller-supplied numeric fallbacks remain valid.
@@ -1792,6 +1905,12 @@ supported. `.env.example` and `pinokio/_ENVIRONMENT` document both entries.
 The Street View headings tool uses the same server-first selection after
 resolving environment overrides per variable; its explicit `--key` wins.
 
+In standalone development and preview servers, a missing Google tile-token
+provider returns an uncached `204 No Content` for `GET /api/google/tiles-token`
+(and HEAD) instead of a browser-visible 404. The fallback is registered after
+real token providers and before the unknown-API handler, so existing Google
+browser keys, provider-issued tokens, and unrelated API routes remain unchanged.
+
 ## Infrastructure marker visibility
 
 Datacenter/dam registration uses fresh reusable factories with the application's
@@ -1943,6 +2062,9 @@ accessible name remains "Don't show this again". Control behavior is unchanged.
 ## FIRMS source status
 
 The FIRMS CSV parser rejects impossible acquisition calendar dates before the proxy filters records to the trailing 24 hours, while retaining valid UTC acquisition times.
+The `get_active_fires` tool reports acquisition times as UTC ISO timestamps,
+including zero-padded hours and minutes; missing or invalid dates and times
+remain `null`, including impossible calendar dates from a custom source.
 
 The FIRMS proxy records source success after appending its rows. If aggregation
 throws, that source reports failure without a contradictory success entry.
@@ -2046,10 +2168,18 @@ fetching, trailing-24-hour filtering and partial-success caching are unchanged.
 > `localStorage['gev:first-run-mission:v1'] === 'suppressed'`, written **only**
 > by the "Don't show this again" checkbox → the per-session
 > `sessionStorage['gev:first-run-mission-session:v1'] === 'dismissed'`, written
-> by **every** close path (mission, Explore, ESC). So it returns each fresh
-> browser session until the visitor ticks the box; clearing storage un-ticks it,
-> which is accepted. Both stores fail open — an unreadable store still shows the
-> launcher rather than silently swallowing first launch.
+> by **every** close path (mission, Explore, ESC, the footer dismiss button). So
+> it returns each fresh browser session until the visitor ticks the box; clearing
+> storage un-ticks it, which is accepted. Both stores fail open — an unreadable
+> store still shows the launcher rather than silently swallowing first launch.
+>
+> **The footer dismiss button is the keyboardless ESC.** Phones and tablets have
+> no ESC key, so the footer hint is a `data-first-run-dismiss` button that calls
+> the same `dismiss()` as ESC. It stays visible at every width (phones used to
+> hide it, leaving a mission as the only way out) and reads DISMISS on a
+> `(hover: none) and (pointer: coarse)` screen, "ESC to dismiss" otherwise. Its
+> 44px touch target is a `::before` outside the layout, so the footer row keeps
+> its one-line height.
 >
 > **What a mission may persist (do not "simplify" this).** Layer enablement is
 > durable in this app (`gev:layer-state:v2`, written by
@@ -2110,6 +2240,16 @@ fetching, trailing-24-hour filtering and partial-success caching are unchanged.
 > always exits non-zero, `1` meaning the control is healthy and `2` meaning it
 > is not. Plus the unit pins above.
 
+> **2026-10-24 — a turned-off layer's memory is released:** Cesium 1.138
+> keeps the draw commands past each frame's count in the opaque and other
+> per-pass arrays (`View.frustumCommandsList`) and in the offscreen pick view,
+> so a turned-off layer's entities stayed reachable (Data Centers kept 116
+> MiB). `src/sceneCommandRelease.js`, installed in `src/app/tools.js`,
+> requests one frame through `governorRequestRender` after every layer
+> disable and then trims those arrays. It reads private Cesium fields;
+> `src/sceneCommandRelease.test.mjs` pins them and fails if Cesium renames
+> them or changes which passes it truncates.
+
 > **2026-08-08 — performance waves 1+2:** the app idles via an explicit render
 > governor (`src/renderGovernor.js` — hold/release from every per-frame
 > animator; discrete mutators call `governorRequestRender`). Any NEW
@@ -3688,6 +3828,7 @@ its criteria cannot be silently ignored.
 | Street Level 📷 | Mapillary street-level imagery (vector tiles, Graph API, MapillaryJS) | `src/layers/streetLevel/` via `src/app/layers/streetLevel.js` | `/api/mapillary/status`, `/api/mapillary/tiles/coverage/{z}/{x}/{y}` (`MAPILLARY_CLIENT_TOKEN`) | camera-driven (320 ms debounce, ≤9 tiles, server memory cache 24 h) |
 | Wind 🌬                 | NOAA GFS 10 m wind (keyless, 0.25°→1° grid; animated particles)                                                                                                                                 | `src/data/wind.js`                                    | `/api/wind`                                              | 1 h (forecast cycle)                                                              |
 | GNSS Integrity 📡 (`gnss-integrity`) | adsb.lol point snapshot, low navigation accuracy binned per 0.5° cell (GEV NIC/NACp threshold + gpsjam.org formula and bands, keyless, ODbL) | `src/layers/gnss/` via `src/app/layers/gnss.js` | `/api/gnss-integrity` | camera-driven (600 ms debounce, minimum 2.5 s between reads) + 60s poll (server cache 60 s; 30 min rolling window) |
+| S2 GhostMaps 👻 (`s2-ghostmaps`) | S2 Underground's public GhostMaps repository on GitHub (KMZ intel products, keyless, CC BY-NC-SA 4.0) | `src/layers/ghostMaps/` via `src/app/layers/ghostMaps.js` | `/api/ghostmaps/catalog`, `/api/ghostmaps/events` (server-sent events), `/api/ghostmaps/file/{product}` | branch head checked every 15 s; new commits pushed to the page; 5 min catalog backstop |
 | Fire Perimeters 🔥 | NIFC WFIGS current interagency perimeters (keyless, paged past the 2000-record cap); InciWeb catalog + incident page origin and update time checks for verified incident-page links | `src/layers/perimeters/` via `src/app/layers/perimeters.js` | `/api/fire-perimeters` + `/api/fire-perimeters/inciweb/*` | 5 min (server caches: catalog 1 h; publication 30 min) |
 
 GNSS Integrity samples a 250 nm circle around the Earth point under the screen
@@ -3734,6 +3875,10 @@ disabled. With it, coverage draws as z11–14 sequence lines below 60 km; the pr
 tiles (12 MB → ~80 KB) and shares one upstream fetch between concurrent
 requests for a tile.
 
+Line coverage accepts a provider’s numeric `zoomFor` result or its legacy
+`{zoom, kind}` shape. Overview levels and invalid zooms show the zoom-in hint
+instead of silently requesting no tiles.
+
 Coverage is z11–14 sequence lines below 60 km; above that nothing is drawn and
 the panel says to zoom in. Tiles come from the visible ground within range of
 the camera, nearest first, at most 9 (the halves of a view across
@@ -4028,6 +4173,10 @@ routing it shows `Routing…`, and a router miss reads
 The layer holds continuous render only while a route is drawn (the dashes
 animate). Disable clears all state.
 
+At the metre/kilometre boundary, route distance labels use the rounded
+ten-metre value to select the unit, switching to kilometres at 995 metres;
+a 996-metre leg displays as `1.0 km` rather than `1000 m`.
+
 **Keys needed: none.** Directions works on a keyless boot, and the layer is off
 until the operator turns it on.
 
@@ -4080,6 +4229,13 @@ and as the last line of the list, because the arrival step is among the ones
 dropped. A route of exactly 200 is complete, and a roundabout exit after the
 200th keeps folding into it.
 
+Directions ramp and exit text uses “on the left/right” only for a bare side;
+slight and sharp modifiers read as “slightly/sharply left/right”. Lane instructions
+name the left or right lane. The localized page and proxy English stay in sync.
+
+Route duration labels select their unit after rounding seconds, switching to
+minutes at 59.5 seconds; a 59.6-second leg displays as `1 min`, rather than `60 s`.
+
 A step's card opens from its dot on the globe or from its line in the list, and
 the list covers every step including departure and arrival, which have no dot.
 What a card needs is a resolved ground anchor: a step whose ground cell has not
@@ -4192,7 +4348,9 @@ to 0.45 at two minutes, 0.20 at ten minutes and 0.08 at fifteen minutes.
 
 **Cards and DETECT.** The card presents route, mode/operator, displayed motion,
 display delay and newest-report age, reported speed/stop, vehicle ID, and
-available trail duration. Its anchor follows the rendered marker; text is
+available trail duration. Report age is rounded to whole seconds and stays in seconds while that rounded
+count is below 90; otherwise it shows completed minutes calculated from the
+rounded second count. Its anchor follows the rendered marker; text is
 checked at 4 Hz and published when it changes. DETECT labels retain route,
 mode and motion, with the selected label suppressed beside its fuller card.
 Candidate membership changes on revisions, coalesced at 4 Hz; paints read
@@ -4308,6 +4466,9 @@ silent for five minutes are removed. Credits appear when the feed is used.
 coordinator, but it is not a user-visible Data Layers entry. Its visible entry
 point is the right-side `CONTEXT` chooser's `CONTACTS` mode.
 
+Contacts distance labels select metres or kilometres after rounding to the
+nearest metre, so a 999.5-metre contact displays as `1.0 km`, not `1000 m`.
+
 At global scale, ambient Radio cluster badges are hard-opacity shared-host
 entries: count/category updates and identity replacement do not run keyhole or
 enter/exit ramps. Shared collision, viewport rejection, allocation, and horizon
@@ -4574,7 +4735,7 @@ current route throughout enabling, enabled, disabling, and uncertain lifecycle
 renders. Both routes preserve Radio power, playback, station, filter, and volume
 state.
 
-Bundled datasets live in `src/data/local_data/` with per-folder provenance READMEs; they are lazily loaded via `src/data/localGeojson.js` (Vite `?url` assets) when toggled on.
+Bundled datasets live in `src/data/local_data/` with per-folder provenance READMEs; they are lazily loaded via `src/data/localGeojsonCore.js` (Vite `?url` assets) when toggled on.
 
 A bundled dataset that fails to load is a broken install, not a blip, so it is
 never swallowed: `localGeojson.js` guards `response.ok`, reports `error` +
@@ -4606,6 +4767,7 @@ silently demoting every later lookup for the session.
 - Selected AIS vessels use their layer-owned full-detail presentation model in the shared world-overlay host; mapped installations promote their own entry to a selected card. Both remain crisp above post-processing without duplicate selected labels; non-selected AIS cards retain their source-owned grid/visibility selection and are host-batched with other world cards.
 - Space Mission ascent replay uses the compact rocket/thrust overlay only through orbit insertion. Once the replay enters its orbit phase, that vehicle glyph is replaced by a fixed-size cyan dot following the same orbit path and callout.
 - While a subject is selected, an inner keyhole compass rotates against camera heading and up to three cyan shafted bearing arrows lock to its single faint tick-marked rim, with their labels inset just inside the circle. Labels explicitly separate the geographic bearing (`BRG`) from the contact's reported course (`CRS`) so the pointer direction is not confused with aircraft heading. They point toward the nearest observed/mapped examples; each cohort displays up to ten examples while retaining the complete locally loaded in-range cohort for navigation, with three visible at a time and a ten-second page rotation shared by the panel and arrows. This distinct neutral-context color avoids implying that all context indicators are military-flight symbols. `PREVIOUS`, `FOCUS`, and `NEXT` controls navigate selection history or the next nearby cohort example through the existing tracker. NEXT uses a cycle-scoped visited set and starts a deterministic new walk after exhausting the current candidates instead of re-admitting the nearest visited contact.
+- Awareness `BRG` and `CRS` labels wrap after rounding to whole degrees, so a direction of 359.5° displays as `000°` rather than `360°`.
 - Installations are viewport-bounded OSM map features (`military=airfield|naval_base|range|barracks|base` and `landuse=military`), capped to a 10° non-dateline request and 700 upstream features. The proxy caches five minutes and serves a one-hour stale fallback. Empty, stale, unavailable, and zoom-too-wide states remain visibly distinct.
 - With a selected subject, Contacts hands the installation layer the subject position every refresh. The layer loads a window around the subject (see Installations and map-source guidance), because a follow or Cockpit camera never fires `moveEnd` and often looks at the horizon: a first load from a globe view used to leave the row at "?" for the whole track. The row and the Cockpit scope read `WITHIN 100 KM` instead of `CURRENT VIEWPORT ONLY`, and an empty window reads "none mapped within 100 km; not a complete 250 km survey". `scripts/qa-context-arrivals.mjs` flies synthetic aircraft over Camp Mabry and Fort Cavazos from a wide start, presses CONTACTS, Cockpit and SEARCH NEARBY SITES, and records a clip.
 - The selected-only visual is one static, unfilled blue circle. It marks the 250 km proximity context window only; it is not coverage or a radar/weapon envelope. Missing broadcasts and unmapped sites are explicitly not evidence of absence.
@@ -4638,7 +4800,7 @@ silently demoting every later lookup for the session.
   multi-sensor datasheets publish a capability range, not the lens's current zoom, so those
   cameras keep their estimate and show `SPEC FOV min–max° (CAPABILITY)` beside it. Public
   camera state carries `fovSource`, `specFovMinDeg`, `specFovMaxDeg` and `spec` (#452).
-- **FIRMS**: no ground clamping (zero 3D-tiles height sampling), ≤18 screen-decluttered ambient labels, click-to-inspect detail card, 2.5k/3k sprite budgets viewport-clipped by FRP.
+- **FIRMS**: no ground clamping (zero 3D-tiles height sampling), ≤18 screen-decluttered ambient labels, click-to-inspect detail card, 2.5k/3k sprite budgets viewport-clipped by FRP. Fire-power labels share display rounding before localization: one decimal below the rounded 10 MW boundary, then whole megawatts (for example, 9.96 MW reads 10 MW).
 - **CCTV v2 foundation:** a pitched
   frustum wireframe (4 corner rays + far-cap rectangle) with a monitor plane at the frustum's
   far cap, retargeting the existing video/canvas texture pipeline. Stills are drawn at their source aspect, centered on the placeholder dark (`#01070c`), instead of being stretched to the 16:9 canvas. Manual calibration only —
@@ -5015,7 +5177,7 @@ and unreachable upstream (502/504) separately from road geometry.
   - **Contact-match ties break on hex ascending.** `track_entity` is a mutation fulfilling "follow that one", and the model's observed answer to a non-ok track result is to retry with guesses rather than ask, so the lookup always commits rather than returning an ambiguity. What it owes the caller is stability: hex is unique and always present, so the same query resolves to the same contact for as long as both are loaded.
 - **Visual grounding**: at `local` view scale with no structured identity, the client captures the Cesium canvas (≤1200px JPEG, black-frame detection, double-render for freshness) and sends it as `input_image` with a strict "do not invent labels" instruction.
 - **Context window**: only the latest viewport screenshot stays in context — the client deletes the prior image item (`conversation.item.delete`) before adding a new one (images are the most expensive item, re-billed every turn). Text history is bounded by the **server-side** `truncation: { type: 'retention_ratio', retention_ratio, token_limits.post_instructions }` set in `/api/realtime/token` (cache-friendly batched truncation). There is intentionally **no** client-side per-turn conversation-item cap — deleting from the front of history each turn busts the Realtime prompt cache. A spatially-aware summarize-and-prune policy is specced for a future iteration.
-- **Model tier + spend guard** (`src/voice/voiceCost.js`, August 2026): the voice heading row carries a `STD`/`MINI` toggle and a running session-cost readout (`~$0.42`).
+- **Model tier + spend guard** (`src/voice/voiceCost.js`, August 2026): hosts without the voice panel keep the `STD`/`MINI` toggle and running session-cost readout (`~$0.42`) in the heading. Panel hosts place these controls in Voice Settings and mirror warning, capped or unknown cost states in the heading.
   - **Tier selection.** `standard` = `gpt-realtime-2` (default), `mini` = `gpt-realtime-2.1-mini` (~3× cheaper per audio token). The client sends `?tier=` to `/api/realtime/token`; the endpoint resolves it through the shared registry, so an unknown, empty, or hostile value falls back to `standard` rather than reaching OpenAI as a model id. Responses echo `X-GEV-Voice-Tier` / `X-GEV-Voice-Model` (plus `X-GEV-Voice-Tier-Fallback: 1` when a bogus tier was downgraded). Persisted at `godsEyeView.voiceCost.tier`.
   - **Applies NEXT session.** The model is fixed when the ephemeral token is minted, so a live session always keeps the model it connected with; toggling mid-session only records the preference (the button title says so). The cost tracker's lifetime is the session's lifetime and its model binding is immutable from `start()` to `stop()` — rebuilding it on toggle would erase accrued spend and let repeated toggles bypass the cap. The tracker may only be replaced once the session is FULLY SETTLED (`isVoiceSessionSettled()`: not active **and** no data channel **and** no peer connection) — `!isActive()` alone is not enough, because the `error` status reports inactive while the transport can still deliver a late `response.done`. The toggle itself reads and writes only the persisted preference, never the live tracker.
   - **Env overrides.** `OPENAI_REALTIME_MODEL` / `OPENAI_REALTIME_MODEL_MINI` remain authoritative per tier, so a drifted upstream model id is a `.env` fix rather than a code change. Because an override can point a tier at any model, the client prices against the model id the server actually echoed, **not** the tier it requested. An unrecognised id is billed at the most expensive known rates plus one console warning — under-metering is what lets a cap be overrun.
@@ -5042,6 +5204,7 @@ and unreachable upstream (502/504) separately from road geometry.
 - HUD `SUMMARY` readout requests a five-word intelligence-style summary from `/api/openai/hud-summary` (model `OPENAI_HUD_SUMMARY_MODEL`, default `gpt-5-nano`, minimal reasoning).
 - Input is the live basemap label context (place/street/nearby-place labels + enabled layers) — the model is instructed not to infer from coordinates.
 - Output is sanitized to exactly five words; falls back to the deterministic telemetry summary on error/timeout (5s abort); typewriter animation on update.
+- A summary asked for before the camera starts moving never paints over the next view: `moveStart` marks the summary dirty and bumps its revision, as `moveEnd` does, aborts the request in flight and stops a reply still typing; neither a reply nor a fallback line (on an error, the 5 s timeout, the abort, or a failed context build) paints once the revision has moved. A dropped request forgets its signature and a timeout counts as a failure, so the next 15 s tick asks again even over the same place. An interrupted typewriter reply also forgets its signature; fully displayed answers remain reusable.
 
 ### Place-search providers
 
@@ -5107,9 +5270,22 @@ HTTP refusals and outages remain retryable. Searches share a 12-second total
 deadline, with Photon requests capped at six seconds each. Caller/application
 cancellation stops retries and late cache writes. Replacing a location search
 cancels the previous lookup; disposing its controls cancels the active lookup. Photon uses a soft proximity bias, up to five
-candidates, and an unbiased retry for name mismatches. Invalid/wrapped bounds
+candidates, and an unbiased retry for name mismatches. Invalid or wrapped bounds returned by providers
 are omitted rather than framing the wrong part of the globe.
 
+A location search that finds nothing, or fails, leaves the field open with the
+query still in it, focused and selected, so it can be corrected and resubmitted
+without reopening search. The miss is shown under the field as a persistent
+`role="alert"` message ("Location not found." or "Search failed." with what to
+do next) referenced by the input's `aria-describedby`, with `aria-invalid` set;
+it is not a toast. Typing, a new search, or closing the emptied field clears it.
+A search that arrives still clears and closes the field.
+
+For request viewport bias, Photon unwraps antimeridian-crossing longitude bounds
+before computing their midpoint, then wraps that midpoint back into ±180 degrees.
+Malformed viewport bounds add no proximity bias. Nominatim omits a crossing
+request viewbox and continues searching without that geographic preference.
+
 ### Map Stack Switcher (June 2026)
 
 - `src/mapStackController.js` switches between Google Photorealistic 3D (`photoreal`, the default when a Google or ion key is present), keyless Esri World Imagery (the zero-key default landing, with keyless terrain), Bing Aerial / Aerial-with-Labels via Cesium ion world imagery (require `CESIUM_ION_TOKEN`), and OSM tile fallback. Bing Road is **retired**: it is gone from `MAP_STACKS`, from the `set_map_stack` enum, and from the voice aliases (road phrasings now resolve to OSM, the one shipped road basemap). An old `map=bing-road` link is simply an unknown id and takes `setStack()`'s existing photoreal fallback with the Google 3D tile lit — pinned live in `scripts/qa-map-source-tray.mjs`.
@@ -5174,6 +5350,7 @@ are omitted rather than framing the wrong part of the globe.
 - **A vertex is a lon/lat, and the mark is DRAPED.** Clicks are picked through `pickWorldFromScreen` — one of two scene helpers the annotation resolver factory (`src/annotations/resolver.js`) exposes alongside `sampleGroundHeight`, so the app has ONE depth-aware pick cascade rather than a second written beside it — which returns the height the pick landed on as well as the coordinate, so the live preview hangs on the roof or hillside under the pointer instead of sinking to sea level. The world renderer draws areas and routes with `clampToGround`, so the height is dropped at finish in one place (`finishSpec`) rather than being carried downstream and discarded silently: what you get is the outline you drew, lying on the surface beneath it.
 - **Draped marks classify onto `ClassificationType.BOTH`** — terrain AND 3D tiles — not onto 3D tiles alone. With only `CESIUM_3D_TILE`, every area fill, area outline, route and arrow rendered to nothing on a keyless boot, where Cesium's own globe carries Esri/OSM imagery and there are no tiles to classify against; the labels appeared and the geometry did not. That hit spoken annotations exactly as hard as hand-drawn ones. `scripts/qa-draw-tool.mjs` counts the mark's own colour in the rendered frame before and after a shape is finished, on a keyed AND a keyless server, so "the board says there is a mark" can no longer pass for "the mark is on screen".
 - **A finished area is a CLOSED ring.** The fill polygon closes itself but the outline beside it is a polyline, so an open ring drew every edge except the one back to the first vertex — a triangle with two sides. `finishSpec` repeats the first position at the end. A line is never closed: joining its ends would invent a segment nobody drew.
+- Drawn-line distance labels select metres or kilometres after rounding to the nearest metre, so a 999.5-metre line displays as `1.0 km` rather than `1000 m`.
 - **Measurements and centres are computed on unwrapped longitudes** (`unwrapLongitudes` / `wrapLongitude` in `drawMode.js`, used by `ringAreaM2`, `ringCentroid` and the engine's manual-area anchor). A ~50,000 m² rectangle straddling the antimeridian reads its 0.002° width as 359.998° under raw arithmetic: it measured thousands of square kilometres and anchored on the Greenwich meridian, half a world from the shape. Path length was already safe — haversine is periodic in the longitude delta — and a test pins that so a "fix" cannot break it.
 - **Bounds.** One shape holds at most `MAX_VERTICES` = 512 points; two clicks within 0.5 m are one vertex (that is what makes a double-click finish without leaving a stray point); a vertex that is not a finite on-globe coordinate is refused. A shape that encloses nothing is refused rather than placed: three collinear points are not an area and a line under a metre long is not a line, and the hint says which.
 - Pointer ownership: while a session is open the tool holds the single pointer claim (`claimPointer('draw')`, `src/data/inputOwnership.js`) and **every** ambient scene selection handler — the shared tracking click gesture behind flights, military and CCTV, plus vessels, satellites, launches, fires, installations, bikeshare, radio, submarine cables, the bundled GeoJSON layers and the CCTV calibration gizmo — returns before picking. A vertex over an aircraft is a vertex, not a selection.
@@ -5183,6 +5360,28 @@ are omitted rather than framing the wrong part of the globe.
 - Pure half: `src/annotations/drawMode.js` (session, minimum vertices, double-click de-dup at 0.5 m, vertex ceiling, degenerate-geometry refusal, ring closing, dateline-safe length/area/centroid, hint text). Regression surface: `src/annotations/drawMode.test.mjs` and `src/data/inputOwnership.test.mjs` (pure), `src/annotations/drawToolBehaviour.test.mjs` (the tool driven against DOM and viewer doubles — leases, borrowed input actions, teardown, the Enter key, preview heights), `src/annotations/drawTool.test.mjs` (structural: where files live, which ids the markup carries, what the docs may claim), and the rendered harness `scripts/qa-draw-tool.mjs`.
 - The annotation tree is a declared ownership group: `./annotations` → `src/annotations/index.js` in `package.json`, with its module graph listed in `scripts/package-boundaries.json`, so an annotation module reaching outside that graph is a gate failure rather than a surprise in a layer's bundle. `drawMode.js`, `drawTool.js` and their tests are in `scripts/format-scope.json`.
 
+### S2 GhostMaps (October 2026)
+
+- **What it shows.** Events ▸ **S2 GhostMaps** draws the current edition of S2 Underground's KMZ intel products from `github.com/s2underground/GhostMaps`. The products are the Common Intelligence Picture and the 30-day kinetic pull (both on by default), the Border Crisis Map, the Iran Common Intelligence Picture, Iran Kinetic Events, Yemen FLOT, and **Latest Drop**: the newest dated incident file outside those series, `0_Archive`, `Basedata` and `Reference Material`. Each product has a chip in the row. The chip choice is kept in `localStorage` (`gev.ghostmaps.products`) and falls back to the defaults when storage is blocked.
+- **Editions.** `src/layers/ghostMaps/catalog.js` (pure) matches whole repository paths per product. The newest edition wins by the date written in the file name, then by `Export_N`/`vN`. Undated names, such as the fixed 30-day file, are identified by blob sha. Files over 50 MiB are left out (the 62 MB census KMZ, for example). A renamed folder drops the product rather than matching elsewhere.
+- **Updates.** The repository is not ours, so there is no webhook. `server/providers/ghostMaps.js` starts with the first `/api/ghostmaps` request, so an install that never enables the layer never contacts GitHub.
+  - It reads the branch head from git's smart-HTTP ref advertisement (`/info/refs?service=git-upload-pack`, about 0.5 KB, outside the REST rate limit) every `GHOSTMAPS_POLL_SECONDS` (15 s by default, 5 s minimum). Failures back off from 15 s to 5 min.
+  - Only a new head costs REST calls: one recursive tree and one commit. An optional `GITHUB_TOKEN` raises the REST limit.
+  - After an upstream outage, a successful branch-head check clears the error and pushes a recovered catalog even when the commit is unchanged. Cached products stay in place; subsequent healthy unchanged checks stay silent.
+  - The new catalog goes to `.gev-cache/ghostmaps/catalog.json` and to every open page over server-sent events (`/api/ghostmaps/events`, 25 s heartbeat, at most 64 subscribers). Default products are downloaded at once.
+  - The layer reloads only products whose blob changed. The new edition's data source is added before the old one is removed. A product that leaves the catalog leaves the globe.
+  - The row reads `LIVE` while the stream is open. A five-minute catalog read is the backstop.
+- **Files.** `/api/ghostmaps/file/{product}` serves only catalog products. Files are downloaded by commit-pinned raw URLs, so a CDN cannot return an older edition. They are cached on disk by blob sha, and blobs no current product uses are pruned. A request whose `?v=` names the current blob is `immutable`. Repository paths never reach the page.
+- **Source ownership.** The application catalog receives `sources['s2-ghostmaps']` through the shared source contracts; an omitted or null source stays unavailable without opening a stream or fetching. The standalone source factory supplies the same-origin implementation and accepts replacements. Packed-image URLs are released on cancelled or failed product construction, and remain owned by a successfully loaded product until it is removed.
+- **Voice and locales.** S2 can be toggled through its registered id and aliases. The model already sees the S2 GhostMaps brand in the id, and compact alias-hint separators keep the complete voice prompt within its existing 52,000-character limit; accepted aliases are unchanged. The row and reports are translated in Spanish, Russian and Simplified Chinese.
+- **Rendering.** The page parses the KMZ with the import module's zip, KMZ and XML helpers into one `CustomDataSource` per product.
+  - Points become ground-clamped billboards with the depth test off, so they never sink into terrain or 3D tiles. Because the Google 3D map hides the globe, nothing else would stop far-side pins drawing through the planet. Pins are therefore horizon-culled with Street Level's `createHorizonCull` before their first frame and again whenever the camera moves.
+  - Lines and polygon outlines are ground-clamped polylines.
+  - Styles, StyleMaps and inline styles are honoured. Icons come only from images packed in the same KMZ and at most 512 KB. Anything else uses a per-product round marker.
+  - Network links, overlays, models and remote hrefs are never followed. Hidden placemarks are skipped. Bounds are 20,000 placemarks and 250,000 positions per product.
+- **Reports.** Clicking a marker opens a card with the product, folder, edition date and the placemark's report fields. `src/layers/ghostMaps/records.js` reads ArcGIS popup tables as text only: `<Null>` and internal fields are dropped and values are capped. Description markup is never inserted into the page. The first `http(s)` research link opens from the card. The card is `stateless`, so it comes and goes with the click, as CCTV cards do. It is also `horizonCull`ed, so it hides when its marker turns behind the planet. Picks are registered under `s2-ghostmaps`.
+- **Validation.** Unit tests: `src/layers/ghostMaps/*.test.mjs` cover editions, the catalog, ref parsing, description tables and wrapping; `server/providers/ghostMaps.test.mjs` covers commit detection, events, pinned downloads, cache pruning, restart and routing. `node scripts/qa-ghostmaps.mjs --url http://localhost:4173` covers the live load, the open stream, picks and cards (asserted on the overlay host's diagnostics, since the `desynchronized` overlay canvas can read back a stale buffer headless), far-side culling, a synthetic push, chip persistence, disable and phone width.
+
 ### Import Your Own Files (October 2026)
 
 - DISPLAY ▸ **Import** reads GeoJSON (`.geojson`/`.json`), KML, KMZ and GPX from the picker or a file drop anywhere in the app. Each file gets show/hide, Fly-to and Remove controls. GeoJSON and GPX use the row's color; KML/KMZ retain their styles and show a hatched swatch. The file bytes remain on the device for the page session. Rendered overlays can appear in map screenshots sent through voice or other existing screenshot tools.
@@ -5218,7 +5417,13 @@ pins and share links already supply complete boxes.
 
 - **The TRACKED contact's 2D↔3D handoff is DEFAULT behaviour (2026-08-19), driven by camera distance alone.** It does NOT consult the DISPLAY-rail `3D` toggle, which continues to own the FLEET (the un-instanced draw-call budget stays the operator's decision). Policy lives in `src/data/trackedModelRegime.js` and is shared by both layers: enter below `TRACKED_MODEL_ENTER_ALT_M` = 150,000 m and hand back to the billboard only above `TRACKED_MODEL_EXIT_ALT_M` = 172,500 m. **The swap distance was set by playtesting on 2026-08-20:** a first pass at 1,000,000 m switched too early; 2D reads correctly at ~600 km and the handoff belongs at ~150 km. **Consequence, recorded on purpose:** the tracked contact now enters 3D NEARER than the FLEET does (`MODEL_ALT_CEIL_M` = 800,000 m, unchanged), so with the DISPLAY-rail `3D` toggle on, 150–800 km draws surrounding contacts as models while the selected one is still a glyph. Nothing double-draws (the fleet pass skips the tracked icao) and aligning the two is a fleet-side decision, deliberately out of scope. **The two thresholds are asymmetric on purpose:** a single threshold makes a tracked orbit sitting ON the boundary strobe billboard↔model as the camera's altitude wobbles across it. Do not collapse them. The latch is scoped per selection, so a new target re-evaluates against the ENTER ceiling rather than inheriting the previous target's exit band. Exactly ONE model is involved; it loads on demand when the regime opens, is HIDDEN (not released) on regime exit so re-entry has no load gap, and is released by the existing teardown on deselect/re-track/destroy. Cockpit and TR-3B suppression are unchanged. **Two invariants around it:** (a) the hysteresis latch AND the load-failure latch are per-selection state cleared by `_resetTrackedSelectionState()` in the tracking lifecycle (deselect / re-track / cross-layer / init / destroy) — the predicate's icao-change guard is defence only, since it needs a drawn frame while nothing is selected and the render governor's idle mode does not promise one; (b) on-demand loading is bounded at 3 attempts per selection with a 1.5 s backoff and one console warning naming the asset — the driver runs every `scene.preUpdate`, so an unbounded catch means a missing GLB spins load→reject at frame rate. The billboard stays the visual throughout a failed load.
 - **Grounded 3D handoff is terrain-validity gated (2026-08-23).** A ready civilian or military glTF does not own the visual until `groundSnap` (`src/data/groundSnap.js`) can answer with a MEASURED photoreal-surface height. On success the layer writes `height + the model's measured belly offset` before revealing the model. Cache movement is measured on the WGS84 surface, not across altitude, so a stationary contact keeps its snap through poll-time vertical-datum changes. Model existence or GPU readiness alone never suppresses the billboard floor, and ordinary zoom/style/deselect transitions preserve a valid snap cache. **Two states, and the difference is the whole design.** COLD — nothing has ever resolved for this icao (tiles still streaming on first sight, sample failure, backoff after a first miss): there is no evidence of where the ground is, `heightFor` returns null, the model stays hidden and the depth-test-free 2D billboard remains opaque and floored. WARM — a snap resolved and then a >`MOVE_INVALIDATE_M` (50 m) taxi move stopped it answering directly: the measurement is DEMOTED to a bounded last-known rather than deleted, and it keeps answering while the resample is outstanding, so a taxiing aircraft does not pop 3D→2D→3D across a 2–30 s retry backoff. The bound is `HELD_SNAP_MAX_DRIFT_M` = 250 m from the spot the value was measured at, past which the hold is dropped rather than stretched and the contact is COLD again. It is spatial with no timer beside it (ground under a contact that has not moved does not change; what invalidates the value is the contact MOVING) and deliberately a quarter of the billboard chain's `HELD_FLOOR_MAX_DRIFT_KM` — that hold only ever RAISES a sprite, while a held snap IS the model's placement, so its error shows in both directions. A fresh sample releases the hold, and so does a ground flip (which already calls `forget`). **A loading model is HIDDEN, never zero-scaled:** admission sets `show = false` (Cesium's default is `true`, and an unplaced primitive would claim the visual at the identity matrix), and ownership is `ready && show` — Cesium 1.138's `Model.update` has no `show` guard, so hiding a primitive costs its load nothing.
+- **Ground-snap clock rollback recovery.** If the wall clock moves before the
+  sampling-window start, ground snap opens a new window while retaining the
+  normal four-samples-per-250-ms budget. Retry timestamps more than the maximum
+  30-second backoff ahead of the current clock are ignored. A smaller rollback
+  can retain a bounded retry delay of up to 30 seconds.
 - Commercial and military aircraft use the same high-level FLEET model regime: 2D billboards when zoomed out, optional glTF models when closer, controlled by the DISPLAY rail `3D` toggle and `Proximity` / `All` modes. Since 2026-08-16 (Hangar fleet) models are PER-CLASS: real CC-BY GLBs for light/bizjet/turboprop/widebody/helicopter/uav (`CLASS_MODEL_REAL` in `src/data/aircraftClass.js` — meters-baked, scale 1, per-model belly/radius; provenance in `public/models/README.md`), the shared `airplane.glb` for the remaining civilian classes, and the military layer maps weight classes (real GLBs / 747 heavies / `jet.glb` fastjets, per-model heading offsets, flat amber or emergency red). Textured civilians carry a HEAVY tint, not a light one: `MODEL_COLOR_BLEND_AMOUNT` is `0.94` in BOTH layers under Cesium's `ColorBlendMode.MIX`, so the class colour supplies 94% of the surface and the asset's own texture ~6%. The visual direction is clean light silhouettes with only a weak diffuse contribution from the approved textures, so liveries deliberately do NOT read. IR boost raises the blend to a full `1.0`. Under NVG/FLIR (map preset or Cockpit vision) models render unlit flat-white at full alpha and scene fog is disabled (fog otherwise blacks out distant models with the globe hidden); state restores on exit.
+- **Aircraft models skip Cesium's dynamic environment map (2026-10-24).** Flights, Military Flights and Local ADS-B pass `environmentMapOptions: AIRCRAFT_ENVIRONMENT_MAP_OPTIONS` (`{ enabled: false }`, `src/data/aircraftModelLighting.js`) to every drawn model. Otherwise each `Model` renders the sky around it and reads it back from the GPU (`readPixels`) when it is first placed, and again whenever it moves more than 1 km, the scene's atmosphere settings change, or (under sunlight dynamic lighting) an hour of scene time passes (`DynamicEnvironmentMapManager`, Cesium 1.138). With the class colour supplying 94% of the surface, the models are lit from Cesium's default spherical harmonics instead, with no specular environment map, so the sky's model-lighting cube map no longer reaches aircraft. `src/data/aircraftModelLighting.test.mjs` pins the option at every drawn model call; the two preload calls only warm the glTF cache and are never drawn.
 - The DISPLAY-rail `3D` toggle is the user-facing activation path for both aircraft layers. Their small approved GLBs build their render resources without Cesium's frame-spread job queue, preventing continuous Photorealistic 3D Tiles streaming from starving model readiness; model caps, tracking, camera, and fallback billboards are unchanged.
 - **The `3D` toggle DEFAULTS ON in `proximity` on a first run.** Proximity is itself the budget — models appear only below `MODEL_ALT_CEIL_M` and only for the nearest `MODEL_MAX` in view — so the default costs nothing at globe scale, and `all` remains a deliberate opt-in. A fresh boot runs NO layer-state restoration (`LayerStateCoordinator.start()` returns early with neither a share payload nor stored state), so four independent initializers decide what a first-run operator sees and must agree: `booleanOption('models3d', 'e', true)` in `src/data/layerState.js`, `_models3dEnabled = true` in BOTH flight layers, `this._models3dEnabled = true` in `src/ui/aircraftDisplay.js`, and the `active` / `visible` classes on `#models3d-toggle` / `#models3d-mode-row` in `index.html`. All four are pinned together in `src/data/layerState.test.mjs`. Explicit state still wins: because the codec omits default-valued options, `models3d: false` is now what travels in a link (`lo=…f.e.0`) and restores OFF at both aircraft layers. **Consequence for returning users:** a stored `gev:layer-state:v2` blob is a FULL options snapshot, so a session that wrote one before this change carries `models3d:false` and keeps 3D off until the operator flips it (or clears the key) — the durable snapshot is treated as the recipient's own state, by design.
 - **Consequence of the flip on the recorded tracked/fleet inversion:** the 150–800 km band where surrounding contacts draw as models while the SELECTED one is still a glyph is now what an operator sees WITHOUT arming anything. The inversion itself is unchanged and still deliberate (see `src/data/trackedModelRegime.js`); only its reachability changed.
@@ -5273,11 +5478,21 @@ pins and share links already supply complete boxes.
 
 ## Auth + Launch
 
+Vite's development filesystem deny list excludes local `.gev-logs/` and
+`.gev-cache/` contents and the package checkout's root `dist/`, while allowing
+dependency `dist/` assets. Checkout glob characters are escaped. This does not
+apply to `public/` assets or built-preview serving.
+
+
 - Recommended launcher: `./scripts/dev-fresh.sh` (also: `dev-secure.sh` for stricter bindings, `dev-cctv.sh` for CCTV source-pack tuning)
 - A successful Pinokio install writes the owner-only `pinokio/.installed`
   marker. The nested launcher menu resolves that marker from its own directory:
   an absent marker exposes Install, a present marker exposes Start, and a
-  running server with a captured ready URL exposes Open God's Eye View.
+  running server with a captured ready URL exposes Open God's Eye View. That
+  default item uses Pinokio's `popout` option to open the system browser; the
+  Server item retains the launcher console. The app's framing headers stay
+  unchanged. This does not assume all Pinokio desktop versions enforce those
+  headers in their embedded view.
 - Build gate: `npm run build`
 - Network access: local-only by default (`HOST=localhost` in dev-fresh.sh); LAN is an explicit opt-in via `HOST=0.0.0.0` (launcher prints a key-exposure warning + LAN URL; see SECURITY.md)
 - OpenSky default mode: OAuth (`OPENSKY_AUTH_MODE=oauth`; `anon` works without credentials)
@@ -5392,7 +5607,8 @@ pins and share links already supply complete boxes.
 - **Cockpit left-panel clearance:** the Cockpit Contact card and peripheral HUD participate in the adaptive left accordion's live obstacle measurements, including live viewport-height changes. Expanding Layers or Scenes keeps the active panel in the available upper-left corridor with internal scrolling; it does not cover the Contact card, lower Cockpit controls, or Cesium credit line. Outside Cockpit the hidden card does not alter the normal corridor.
 - **Cockpit Context scope:** the 250 km radius applies to the air/sea proximity cohorts. Installation counts come only from the currently loaded viewport and are labeled `CURRENT VIEWPORT ONLY` in the cockpit as well as the normal Context panel; neither surface presents them as a complete 250 km installation survey.
 - **Cockpit camera anchor:** first-person mode does not write feed-boundary corrections directly into the camera. A cockpit-only inertial anchor advances from the selected aircraft's displayed course and speed, then converges toward the authoritative delayed track with correction capped below forward motion. The displayed kinematics are derived from the same consecutive fix segment as the rendered position, with raw feed speed/course used only as fallback; a transient zero/missing feed speed therefore cannot freeze a visibly moving aircraft after layer enable or a map/cockpit handoff. Rendered altitude continues to come from that interpolated track position. Late ADS-B fixes and short render stalls can remove drift without accelerating or reversing the view. Camera placement runs before scene update/culling at a bounded 20 Hz so a moving cockpit does not force Photoreal 3D Tiles to retraverse on every display frame; textual instruments update at 10 Hz and context/layout work at 4 Hz. Every far Cockpit contact pip shares one stable Cesium texture-atlas entry and skips unused screen-projected course calculations, while only in-range 2D aircraft silhouettes pay the screen-projected rotation cost; ambient glTF collections are hidden/retained rather than synchronously destroyed at cockpit entry, and context rails lay out only on explicit content/state changes and viewport resize. The deliberate 15/30-second layer interpolation delays and per-Cesium-frame position caches remain unchanged.
-- **Cockpit route, vision, and view controls:** visible on-screen `COCKPIT`, `RESET`, and `EXIT COCKPIT` controls replace reliance on the `C` shortcut. RESET uses the same canonical globe route as the map and voice actions, exits Cockpit, and releases its camera ownership rather than exposing the hidden map-style top action. When the tracked commercial flight has a plausible ADSBDB route, the top of the right briefing rail shows a compact `FROM → TO` airport strip and the visor shows a centered estimated-destination chevron with its relative bearing; absent or implausible route data hides the strip and cue rather than guessing. The cockpit-local vision control is an interactive `PREV / CURRENT / NEXT` carousel over `NORMAL`, `CRT`, `NVG`, `FLIR`, `ANIME`, `NOIR`, and `SNOW`; its previous/next actions wrap, and activating the current value advances to the next style. Cockpit enters on the active map preset, so a Cyber FLIR map opens Cockpit on FLIR while Normal remains a distinct option instead of producing a second FLIR entry. Cockpit choices temporarily activate the existing Cesium post-process stages, while exiting Cockpit through either EXIT or RESET restores the pre-entry map style. The regional-news page uses a free Google News RSS locality query first, with the existing GDELT query retained only as a fail-soft fallback; linked headlines remain reporting, not verified incidents or risk intelligence.
+- **Cockpit route, vision, and view controls:** visible on-screen `COCKPIT`, `RESET`, and `EXIT COCKPIT` controls replace reliance on the `C` shortcut. RESET uses the same canonical globe route as the map and voice actions, exits Cockpit, and releases its camera ownership rather than exposing the hidden map-style top action. When the tracked commercial flight has a plausible ADSBDB route, the top of the right briefing rail shows a compact `FROM → TO` airport strip and the visor shows a centered estimated-destination chevron with its relative bearing; its destination label rounds to whole degrees in 000–359, wrapping rounded north to 000° while the chevron continues to use the relative bearing independently of label rounding; absent or implausible route data hides the strip and cue rather than guessing. The cockpit-local vision control is an interactive `PREV / CURRENT / NEXT` carousel over `NORMAL`, `CRT`, `NVG`, `FLIR`, `ANIME`, `NOIR`, and `SNOW`; its previous/next actions wrap, and activating the current value advances to the next style. Cockpit enters on the active map preset, so a Cyber FLIR map opens Cockpit on FLIR while Normal remains a distinct option instead of producing a second FLIR entry. Cockpit choices temporarily activate the existing Cesium post-process stages, while exiting Cockpit through either EXIT or RESET restores the pre-entry map style. The regional-news page uses a free Google News RSS locality query first, with the existing GDELT query retained only as a fail-soft fallback; linked headlines remain reporting, not verified incidents or risk intelligence.
+- Cockpit wind-direction labels wrap after rounding to whole degrees, so a direction of 359.5° displays as `N · 0°` rather than `N · 360°`.
 - **Cockpit missing observations:** missing local weather observations remain unknown rather than being converted to zero or clear skies, in the briefing and in the cloud effects; a missing temperature drops the whole local weather record, including its wind and condition.
 - **Cockpit weather status:** the earlier multi-canvas atmospheric compositor remains fail-closed and is not attached to the live viewer. Cockpit clouds are a separate transparent WebGL pass with a capped 520×320 framebuffer, 24 ray steps, three FBM octaves, and a 12 FPS ceiling. It defaults off and starts only when local storage explicitly contains the persisted `WX ON` opt-in (`'1'`). When opted in, observations refresh after five minutes or 25 km of aircraft movement, fail transparent when unavailable or clear, and stop on exit or disable. `WX OFF` governs atmospheric rendering only: the briefing still fetches source-backed Natural Earth region, headline, and Open-Meteo local-information data, aborting and replacing any in-flight request when the selected aircraft changes. No weather effect runs in map mode and no synthetic fallback is shown.
 - **Cockpit trail visibility:** entering cockpit hides the selected aircraft's trail body and head so they cannot cross the first-person view; exit restores them. This cockpit-only presentation change does not alter the normal map-mode invariant that aircraft trails render through terrain using their depth-fail material.
@@ -5412,10 +5628,11 @@ the `_detectionUserOverridden` / explicit-intent flags that would suppress a
 separate landed behaviour. Pinned in `src/reasonableDefaults.test.mjs` (feather,
 detection, OUTSIDE opacity) and `src/data/layerState.test.mjs` (3D).
 
-**The 2026-08-24 defaults** (superseding the interim 08-23 values of 8%/3%):
+**Current defaults** (scope feather revised to 100% on 2026-10-25;
+detection and outside opacity retain the 2026-08-24 defaults):
 the first-run look is Detection DENSE
-`75%`, ELASTIC allocation, Fade `7%`, OUTSIDE opacity `1%`, scope feather `11%`,
-and 3D fleet mode PROXIMITY, with `AIRCRAFT_BRACKET_FLOOR_ANCHOR` at `0.01` so
+`75%`, ELASTIC allocation, Fade `7%`, OUTSIDE opacity `1%`, Scope ON with feather
+`100%`, and 3D fleet mode PROXIMITY, with `AIRCRAFT_BRACKET_FLOOR_ANCHOR` at `0.01` so
 brackets keep their approved brightness exactly at the new OUTSIDE default. Two
 terms that must never be conflated: scope FEATHER softens the black scope-mask
 edge; detection FADE is the label/card fading band around the keyhole. The
@@ -5485,14 +5702,10 @@ easier to meet (detection is now on more often), but does not create it.
   calibrated so `AIRCRAFT_BRACKET_ALPHA_FLOOR` (0.35) lands exactly at the
   default, and the mapping follows bracket brightness rather than slider
   position. The `ko` PARSE fallback stays at `5`.
-- **Scope feather: `11%`** — a soft scope-mask edge (moved `0% → 8% → 11%`; `0%` hard crop for one day,
-  `35%` before that). `SCOPE_FEATHER_RATIO_DEFAULT` in `src/scopeMask.js`,
-  mirrored by `#scope-feather-slider`'s markup value AND readout and
-  `_scopeFeatherPct` in `sharelink.js`. The slider is untouched and still spans
-  0–100, and an explicit `0` is still the hard-crop path — pinned, so moving the
-  default cannot quietly delete it. The `scf` PARSE fallback deliberately stays
-  at `35`: a link predating `scf` was authored when 35 was what its author saw,
-  and restoring the author's view is what a share link is for.
+- **Scope: `ON`, feather: `100%`**. `SCOPE_FEATHER_RATIO_DEFAULT` in
+  `src/scopeMask.js` matches the slider, readout and share generator. The range
+  is 0–200%; explicit 0% is a hard edge. Missing-`scf` links retain the historical
+  35% parse fallback.
 - **3D aircraft models: `ON`, mode `proximity`** — see the 3D Aircraft section
   above and the DISPLAY-rail entry below (was `OFF`).
 - Style shader starting params: CRT/NVG/FLIR pixelation `1.2` (just above the native `1.0` floor); thermal/FLIR ships an optional Ironbow "Predator" palette (`palette` uniform, default `0` = accurate grayscale).
@@ -5915,6 +6128,8 @@ callsign, class and category, adsbdb operator/type and a plausible route when
 known, altitude, ground speed, track, vertical rate, position age, message
 count, "Heard by your receiver"); markers are not camera-followed. Positioned
 aircraft join detection boxes, labelled only with a decoded callsign.
+The card's `TRK` label wraps after rounding to whole degrees, so a track of
+359.5° displays as `TRK 0°` rather than `TRK 360°`.
 
 Receivers publish one record shape from `src/sources/adsbRecords.js`
 (`icao`, `callsign`, `category`, `onGround`, `lat`, `lon`, `altitudeFt`,
@@ -6021,7 +6236,7 @@ closed. Performance and live agency reliability require recorded validation.
 
 ## Wind forecast models
 
-Wind supports selectable GFS/IFS models with persisted model choice. Each fetch chooses the available cycle and forecast step nearest the current time; rows show both issue and valid UTC timestamps. Grid identities include model, cycle, forecast step and any requested scalar field. The six model/field cache slots each retain the last two issued grids for manifest/grid rollover, coalesce concurrent requests, retain last-good data on failures and retry no faster than once per minute. Model changes clear the old field immediately, cancel old acquisition and ignore superseded results.
+Wind supports selectable GFS/IFS models with persisted model choice. Each fetch chooses the available cycle and forecast step nearest the current time; rows show both issue and valid UTC timestamps. Grid identities include model, cycle, forecast step and any requested scalar field. The six model/field cache slots each retain the last two issued grids for manifest/grid rollover, coalesce concurrent requests, retain last-good data on failures and retry no faster than once per minute. Model changes clear the old field immediately, cancel old acquisition and ignore superseded results. Last-good data is marked stale; the wind row shows it, and `get_wind` returns `stale` and adds "(forecast may be stale)" to its summary.
 
 ### Local Weather review candidate
 
@@ -6123,3 +6338,12 @@ when their footprints touch or contain one another, never across a seam toleranc
 - `scripts/qa-form-fields.mjs` exercises native selections, number validity,
   calibration commit/cancel and stale-camera/disposal guards against an installed
   controller with fixture ports, plus default/Cyber and narrow translated layouts.
+
+## Docker health reporting
+
+The Docker image probes its local HTTP root with Node every 30 seconds, using
+the launcher's parsed `PORT` (default 4173). A successful HTTP response marks
+the container healthy. Checks time out after 10 seconds, with a 30-second
+startup grace period and three consecutive failures before reporting unhealthy.
+This reports app HTTP availability, not individual provider health, and does not
+configure automatic restarts.

docs/INFRASTRUCTURE-LAYERS.md

@@ -53,9 +53,8 @@ Cesium installation shared with its viewer; it must not bundle separate copies.
 `gods-eye-view/infrastructure/geojson` exports the lower-level
 `createLocalGeoJsonLayer(options, services)` and existing infrastructure overlay
 helpers. `gods-eye-view/infrastructure/lod` exports the existing LOD policy helpers.
-The standalone app's `src/data/localGeojson.js` keeps its original single-argument
-factory and supplies its existing functions. Other consumers should use the package
-exports, which do not import standalone application globals.
+Consumers use the package exports, which do not import standalone application
+globals.
 
 Dataset files and source/license notices remain under `src/data/local_data/`.
 Their input counts are 4,351 datacenter features and 704 dam features. Cesium may

docs/SHARE-LINK-FORMAT.md

@@ -0,0 +1,365 @@
+# Share-link format
+
+A share link restores a view: where the camera is, what it follows, the visual
+style, data layers and panel layout. There are two forms.
+
+- **Long form** — `#v=2&lat=30.2672&lon=-97.7431&…`. Parsed by
+  `src/sharelink.js`. The address bar follows the live view in this form, and
+  links already in the wild keep working; the long form is never removed.
+- **Short form** — `<app>/share/<code>`, where `<app>` is wherever the app is
+  served (an origin's root, or a base path) and `<code>` is encoded and
+  decoded by `src/share/viewCodec.js`, which is pure (no DOM, no Cesium) and
+  needs no server. Hosts import it as `@gods-eye-view/core/share/view-codec`
+  (a server can read a code to describe the view in a link preview). The share button makes this form. The same code opens on
+  any copy of the app. `src/share/shareLinkPath.js` reads and builds the
+  address, and `src/share/legacyShareState.js` converts between the long
+  form's parsed state and the code's state.
+
+The same view in both forms (a real session's link):
+
+| Form  | Characters        |
+| ----- | ----------------- |
+| Long  | 302 (the hash)    |
+| Short | 39 (the `<code>`) |
+
+For example, a camera-only place view is a 24-character code (31 with its
+created-at time).
+Following an aircraft is 42–50: 42 when the link is made from the app's own
+follow camera with the fix taken as the link is made, 44 with a fix four
+seconds older, and 50 after orbiting to another heading and pitch. A view in
+any other style that keeps the style's own look adds only the style (two
+bytes): the 42-character followed aircraft in Noir is 44.
+
+## Opening a short link
+
+At start-up the app reads `<code>` from an address whose path ends in
+`share/<code>` (a host can pass the code instead, as `initialShareCode` to
+`createApplicationControls`). A code that decodes runs the same restore as a
+long link; once the app next writes the address, `/share/<code>` is replaced
+by the app's own address and the long form, without a new history entry, so
+a reload follows the live view. A code that is rejected restores nothing: the
+app starts as usual and says the link can't be opened.
+
+A thing view turns on its entity's layer and follows the entity by id, using
+the same restore as a long link's followed flight or satellite (and its
+expiry windows); a vessel is selected once the vessel feed has it. Opening is
+best effort: until the entity is found, and if it is not found in time, the
+camera is where the link was made, looking at the entity's last-known fix,
+and the app says that the entity isn't reporting and when the fix was taken.
+The share button makes a thing view while the camera follows an aircraft,
+military aircraft or satellite. A selected vessel is not followed (the camera
+stays where the user puts it), so a link made then is a place view; vessel
+thing views open, but the app does not make them yet.
+
+## Payload
+
+The code is unpadded base64url (`A–Z a–z 0–9 - _`). The decoded bytes are:
+
+1. one **version byte**, currently `1`;
+2. a sequence of **fields**, each a varint tag `field_number << 3 | wire_type`
+   followed by its value;
+3. one **check byte**: the CRC-8 of everything before it.
+
+| Wire type | Value                                                       |
+| --------- | ----------------------------------------------------------- |
+| 0 varint  | unsigned LEB128, at most 8 bytes, at most 2^53 − 1          |
+| 1 fixed64 | 8 bytes (not used by v1; skipped)                           |
+| 2 LEN     | varint length, then that many bytes (text or a sub-message) |
+| 5 fixed32 | 4 bytes (not used by v1; skipped)                           |
+
+Signed values are zigzag varints (0, −1, 1, −2 → 0, 1, 2, 3). Text is printable
+ASCII. Fields are written in ascending order; the decoder accepts any order.
+
+A field whose value equals its default is **omitted**. The decoder fills every
+omitted field from the same defaults table the encoder reads (for a
+style-dependent field, the decoded style's defaults), so an empty
+payload (code `AQc`: the version byte and its check byte) is the all-default
+view.
+
+### Check byte
+
+The check byte is CRC-8 with polynomial x⁸ + x² + x + 1 (`0x07`), initial
+value 0, no reflection and no final XOR (CRC-8/SMBUS; the check value of the
+ASCII digits `123456789` is `0xF4`). A decoder that computes a different value
+rejects the code (`checksum`) before reading any field, so a mistyped code
+never opens a different view. A degree-8 CRC catches every error burst of up
+to 8 bits; one base64url character is 6 bits, so **every single-character
+typo is rejected** (a test tries every substitution at every position). Two
+swapped neighbours, a dropped or an extra character are caught with a
+probability of about 255 in 256 (many of them already fail as base64url).
+
+## Field registry (top level)
+
+| #   | State key                    | Type  | Default     | Encoding                                                |
+| --- | ---------------------------- | ----- | ----------- | ------------------------------------------------------- |
+| 1   | `view.kind`                  | enum  | see below   | 0 place, 1 thing                                        |
+| 2   | `lat`                        | coord | 0           | zigzag of degrees × 10⁴                                 |
+| 3   | `lon`                        | coord | 0           | zigzag of degrees × 10⁴                                 |
+| 4   | `alt`                        | sint  | 800         | whole metres                                            |
+| 5   | `heading`                    | angle | 0           | whole degrees, see angles                               |
+| 6   | `pitch`                      | sint  | −35         | whole degrees                                           |
+| 7   | `roll`                       | angle | 0           | whole degrees                                           |
+| 8   | `sharedAtMs`                 | epoch | none        | zigzag seconds since 2026-01-01T00:00:00Z               |
+| 9   | booleans                     | flags | 0           | bit set when the value differs from default             |
+| 10  | `layerState.enabledLayerIds` | LEN   | none        | layer bitset, see layers                                |
+| 11  | `layerState.options`         | LEN   | none        | packed option triples, see layers                       |
+| 12  | `panelState`                 | LEN   | none        | packed panel entries, see panels                        |
+| 13  | thing                        | LEN   | none        | sub-message, see thing views                            |
+| 14  | `style`                      | enum  | `normal`    | normal, retro, surveillance, thermal, anime, noir, snow |
+| 15  | `mapStack`                   | enum  | `photoreal` | photoreal, bing-aerial, bing-labels, esri-imagery, osm  |
+| 16  | `hudVariant`                 | enum  | style       | tactical, operator, minimal, cyber                      |
+| 17  | `bloomIntensity`             | uint  | style       |                                                         |
+| 18  | `bloomVersion`               | uint  | 2           |                                                         |
+| 19  | `sharpenIntensity`           | uint  | style       |                                                         |
+| 20  | `detectionMode`              | enum  | style       | OFF, SPARSE, BALANCED, DENSE                            |
+| 21  | `detectionDensity`           | uint  | style       | one of 0, 25, 50, 75, 100                               |
+| 22  | `detectionAllocation`        | enum  | style       | ELASTIC, WEIGHTED                                       |
+| 23  | `detectionFadePct`           | uint  | style       | 0–40                                                    |
+| 24  | `detectionOutsideOpacityPct` | uint  | style       | 0–100                                                   |
+| 25  | `scopeFeatherPct`            | uint  | 100         | 0–200                                                   |
+| 26  | `scopeTerminusPct`           | uint  | none        | 94–100; absent is the adaptive terminus                 |
+| 27  | `styleParams`                | LEN   | style       | packed `(token, value × 100)` pairs                     |
+
+Field 1 absent means `thing` when field 13 is present and `place` otherwise,
+so v1 never writes it; a later view kind writes its code.
+
+Enum codes are the list position (0, 1, 2…). A name not in the list is written
+as LEN text in the same field, so the app can add a style or map before this
+table learns its code. A new style's settings are encoded against its own
+defaults, while a decoder that does not know the style uses Normal's; adding a
+style also extends the pinned style-defaults table.
+
+Flag bits (field 9): 0 `bloom`, 1 `sharpen`, 2 `hudVisible`, 3
+`celestialRing` (each defaulting by style), 4 `scopeEnabled` (default on).
+
+### Style defaults
+
+A default marked **style** is what the view's style applies when it is
+selected in a fresh session (`SHARE_VIEW_STYLE_DEFAULTS`): the app's
+first-load baseline (`GLOBAL_POST_DEFAULTS` in `src/ui/visualPresets.js`),
+with the style's preset on top (`STYLE_PRESET_DEFAULTS`), and the style's
+shader parameters at the preset's values, else the shader's own. The encoder
+compares against the defaults of the view's style, and the decoder fills
+omitted settings from the defaults of the style it decoded (an unknown style
+uses Normal's). So a view that keeps its style's look costs its camera and
+style alone. (A recipient-side preference the app remembers, such as the
+detection allocation, is not a style default: a sender who changed it pays
+for it.) In v1:
+
+| Setting                   | Every style   |
+| ------------------------- | ------------- |
+| bloom, intensity          | off, 0        |
+| sharpen, intensity        | on, 49        |
+| HUD visible, variant      | on, tactical  |
+| detection mode, density   | DENSE, 75     |
+| allocation, fade, outside | ELASTIC, 7, 1 |
+| celestial ring            | off           |
+
+| Style        | Shader parameters (field 27 defaults)                           |
+| ------------ | --------------------------------------------------------------- |
+| normal       | none                                                            |
+| retro        | pixelation 1, distortion 0, instability 0.42                    |
+| surveillance | gain 0.18, bloom 0.22, scanlineStr 0.96, pixelation 1           |
+| thermal      | sensitivity 0.85, bloom 0.2, mode 0.33, pixelation 1, palette 0 |
+| anime        | saturation 1, edgeThick 0.5                                     |
+| noir         | contrastAmt 1.2, grainAmt 0.5, vignetteAmt 0.5                  |
+| snow         | density 0.6, wind 0.5                                           |
+
+These are frozen like every other default: the codec reads them from the
+app's tables today, and a test pins them, so if a table moves the old values
+are frozen in the codec rather than changing what shared links mean.
+
+### Precision
+
+| Value                       | Stored as                 | Matches the long form |
+| --------------------------- | ------------------------- | --------------------- |
+| Latitude, longitude         | 10⁻⁴ degree (about 11 m)  | `toFixed(4)`          |
+| Altitude, range             | whole metres              | `Math.round`          |
+| Heading, pitch, roll        | whole degrees             | `Math.round`          |
+| Intensities and percentages | integers                  | `Math.round`          |
+| Style parameters            | hundredths after clamping | `sp` (× 100)          |
+| Created-at and observed-at  | whole seconds             | `at`                  |
+
+Angles: heading and roll are normalized into [0, 360) — the long form can
+write `roll=360` for a camera at 359.6°, which the compact form stores as 0 —
+and written as the nearer signed turn, so 350° costs one byte (−10).
+When a state is encoded, out-of-range input is clamped (latitude, pitch) or
+wrapped (longitude). A payload that stores a latitude or longitude beyond
+±90/±180 cannot come from the encoder and is rejected.
+
+### Layers (fields 10 and 11)
+
+A layer's number is derived from its permanent layer-state token
+(`src/data/layerStateTokenReservations.json`): a one-character token is its
+index in `0–9a–z`, a two-character token is 36 + first × 36 + second. The
+token ledger never reassigns a token, so layer numbers never change and new
+layers need no change here.
+
+Field 10 is a bitset: bit _n_ of byte ⌊n/8⌋ (least significant first) is set
+when layer _n_ is on. Present-but-empty means "every layer off"; an absent
+field leaves the recipient's layers alone (the long form's `l=` versus no `l`).
+A thing view's entity layer is always on, so its bit is not written: in a
+thing view, present-but-empty means "only the entity's layer", and an absent
+field opens with only the entity's layer on (the app writes the field
+whenever it has a layer set).
+
+Field 11 repeats `(layer number, option key, value)` for each option that
+differs from its frozen absent meaning (`SHARE_VIEW_LAYER_OPTION_ABSENT`). The
+option key is `option token index × 2 + kind`: kind 0 means the value is a
+zigzag varint (an option whose long-form spelling is a canonical integer),
+kind 1 means a varint length and ASCII text (the long-form spelling). Values
+are decoded by the layer-state codec's own option decoders.
+
+A followed aircraft, military aircraft or satellite is a thing view in the
+compact form, not a tracking option: the encoder moves it out of the layer
+options, and the converter moves it back for the long form.
+
+### Panels (field 12)
+
+Each entry is one varint: `panel number × 16 + collapsed × 4 + pinned`, where
+collapsed and pinned are 0 (no value), 1 (false) or 2 (true). Only panels that
+differ from the frozen default layout are written, plus a collapsed-0 entry
+for each panel the state has no opinion about (an older long-form link that
+predates the panel); a panel with no entry takes its default. Values of 3 are
+reserved: a decoder ignores that entry, as for collapsed 0.
+
+| #   | Panel                  | Long-form token | Default             |
+| --- | ---------------------- | --------------- | ------------------- |
+| 0   | `control-panel`        | `c`             | collapsed, unpinned |
+| 1   | `location-bar`         | `l`             | collapsed, unpinned |
+| 2   | `data-panel`           | `d`             | collapsed           |
+| 3   | `cctv-panel`           | `v`             | collapsed           |
+| 4   | `recent-imagery-panel` | `i`             | expanded            |
+| 5   | `street-level-panel`   | `t`             | collapsed           |
+| 6   | `radio-panel`          | `r`             | collapsed           |
+| 7   | `scene-panel`          | `s`             | collapsed           |
+| 8   | `global-context-panel` | `g`             | collapsed           |
+| 9   | `pp-toggles`           | `p`             | collapsed           |
+| 10  | `param-slider-panel`   | `m`             | expanded            |
+
+### Style parameters (field 27)
+
+Pairs of varints `(token index, value × 100)` for the parameters of the
+view's style that differ from its defaults, using the long form's `sp` tokens
+(`SHARE_VIEW_STYLE_PARAMS`). The decoded state always lists every parameter
+of the style: the stored ones over the style's defaults. A long link without
+`sp` converts to the style's defaults.
+
+## View kinds
+
+A **place** view (field 13 absent) opens at its camera, fields 2–7.
+
+A **thing** view (field 13 present) follows an entity. Field 13 is a
+sub-message:
+
+| #   | Field       | Encoding                                                 | Default |
+| --- | ----------- | -------------------------------------------------------- | ------- |
+| 1   | aircraft    | entity id: varint (24-bit ICAO address) or LEN text      |         |
+| 2   | military    | entity id: varint (24-bit ICAO address) or LEN text      |         |
+| 3   | vessel      | entity id: varint (MMSI) or LEN text                     |         |
+| 4   | satellite   | entity id: varint (NORAD catalog number) or LEN text     |         |
+| 5   | range       | uint metres from the entity to the camera                | 2000    |
+| 6   | heading     | angle, the camera's heading while following              | 0       |
+| 7   | pitch       | sint whole degrees, the camera's pitch while following   | −35     |
+| 8   | fix lat     | coord, the entity's last-known latitude                  | none    |
+| 9   | fix lon     | coord, its last-known longitude                          | none    |
+| 10  | fix alt     | sint metres                                              | 0       |
+| 11  | fix age     | sint seconds the fix predates the created-at time        | 0       |
+| 12  | observed-at | epoch, when the fix was taken; only without a created-at | none    |
+
+The entity kind is the field that carries the id (its code in
+`SHARE_VIEW_ENTITY_KINDS`), so it costs nothing; exactly one of fields 1–4 is
+present (two is malformed). Entity ids are the ones the layers look up: an
+aircraft's ICAO 24-bit address (six hex digits, stored as a number; other
+forms such as TIS-B `~abc123` as text), a vessel's MMSI and a satellite's
+NORAD catalog number (decimal numbers; an MMSI with a leading zero stays
+text). Ids are lowercase and match `[0-9a-z~_-]{1,16}`.
+
+Fields 5–7 are the follow offset: the camera looks along (heading, pitch) at
+the entity from `range` metres away, heading clockwise from north, in the
+entity's local east-north-up frame. The defaults match the app's own follow
+camera, which looks north at about −35°, so only its range is written.
+
+Fields 8–12 are the last-known fix, the entity's position when the link was
+made. Fields 8 and 9 are both written whenever there is a fix; their presence
+marks it. Its time is the created-at time (field 8 at the top level) minus
+field 11, or field 12 when the view has no created-at time.
+
+**The camera of a thing view with a fix is derived, not stored**: fields 2–7
+are not written, and the camera is where following the fix from the offset
+puts it (`followCameraFor` in `src/share/follow.js`): the camera sits
+`−r·cos p·sin h`, `−r·cos p·cos h` and `−r·sin p` metres east, north and up
+of the fix (heading h, pitch p, range r), on a sphere of radius 6 371 000 m,
+and looks back at the fix (its heading and pitch are those of that direction
+at the camera, roll 0; at follow distances they equal h and p). A
+decoder ignores fields 2–7 when the fix is present. A thing view without a
+fix (one converted from a long link, which records neither offset nor fix)
+writes its camera in fields 2–7 like a place view.
+
+A decoder that meets a view kind or an entity kind it does not know (an id in
+a thing field it skips) opens the view as a place at its camera — the derived
+one when there is a fix — and reports `fallback`.
+
+## Decoding rules
+
+`decodeShareView(code)` takes the bare code and never throws. It returns
+`{ ok: true, state, unknownFields?, fallback? }` or `{ ok: false, reason }`.
+
+Rejected (the whole link): input over 2048 characters, bad base64url
+(padding, foreign characters, impossible length, stray bits), fewer than two
+bytes, a check byte that does not match (`checksum`), an unknown version byte,
+a truncated value, a varint over 8 bytes or above 2⁵³ − 1, an
+overlong varint, a LEN longer than what remains (at any level, including
+inside the thing sub-message), a reserved wire type, field number 0, a known
+field with the wrong wire type or repeated, two entity ids in one thing, a
+duplicate panel/option/style entry, non-ASCII text, and a latitude or
+longitude (camera or fix) beyond ±90/±180.
+
+Tolerated and reported in `unknownFields`: unknown fields at any level
+(skipped by wire type), unknown enum codes and names (the default is used),
+unknown flag bits, layers, panel values and style parameters, and layer
+options the layer-state codec rejects or that are filed under a layer other
+than their owner. Detection mode and allocation names outside their lists
+fall back to the default rather than reaching the long form's lenient
+migration. The map stack and HUD variant are open: a name outside their lists
+that matches `[A-Za-z0-9_-]{1,32}` is kept as written (the app decides what
+it means) and is not reported; only a name outside that grammar is. A
+created-at time in the future is dropped, as the long form's `at` is.
+
+## Changing the format
+
+These rules keep every link that was ever shared working, in every version of
+the app that can open it.
+
+1. **Field numbers are permanent.** Never renumber, never reuse. A field that
+   is no longer written stays in `SHARE_VIEW_FIELDS` marked `retired: true`.
+2. **A field's type and wire type are permanent.** To change one, add a new
+   field.
+3. **Defaults are frozen meanings.** A default is what an omitted field meant
+   when links were written. If the app's default moves, leave the table alone:
+   the encoder will start writing the new value explicitly. Style defaults
+   are read from the app's style tables; when those move, freeze the old
+   values in the codec (see Style defaults). The same applies
+   to `SHARE_VIEW_LAYER_OPTION_ABSENT` and the panel defaults.
+4. **Codes are append-only.** Enum lists, entity kinds, flag bits, panel
+   numbers and style parameter tokens only grow.
+5. **Add, don't change.** A new setting takes the next free field number
+   (28 onwards; fields 1–15 have one-byte tags and are all taken). A new
+   boolean takes the next flag bit instead, which costs nothing when it is at
+   its default.
+6. **New view kinds and entity kinds** get the next code. A new entity kind's
+   id takes the next free thing field (13 onwards), so older apps skip it and
+   fall back to the camera. A thing that needs more than an id (for example a
+   CCTV camera, a radio station or a transit vehicle) adds further thing
+   fields the same way.
+7. **A new layer option** needs an entry in `SHARE_VIEW_LAYER_OPTION_ABSENT`
+   (a test fails until it has one).
+8. **Bump the version byte only** for a change older decoders must refuse.
+   Decoders reject any version they do not know. The trailing CRC-8 check
+   byte belongs to every version.
+9. **Derivations are frozen too.** `followCameraFor` and the follow-offset
+   defaults are part of the format: changing them moves the camera of every
+   thing link already shared.
+
+Add a test for every change: a round trip, and a payload written with the new
+field that the previous decoder still reads.

index.html

@@ -26,7 +26,7 @@
        with the sources: src/materialSymbolsSubset.test.mjs fails when a source
        names a glyph this list is missing, because a missing glyph does not draw
        a box — the ligature never forms and the element renders the literal word. -->
-  <link href="https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20,400,0,0&icon_names=adjust,arrow_drop_down,arrow_forward,arrow_left,arrow_right,bolt,chevron_left,chevron_right,close,close_fullscreen,dark_mode,draw,east,flare,flight,layers,layers_clear,light_mode,local_fire_department,more_horiz,my_location,navigation,normal,on,open_in_full,public,radar,radio,right_panel_close,right_panel_open,rocket_launch,search,skip_next,skip_previous,upload_file,videocam,view_in_ar,visibility,visibility_off" rel="stylesheet" />
+  <link href="https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20,400,0,0&icon_names=adjust,arrow_drop_down,arrow_forward,arrow_left,arrow_right,bolt,chevron_left,chevron_right,close,close_fullscreen,dark_mode,draw,east,flare,flight,layers,layers_clear,light_mode,local_fire_department,more_horiz,my_location,navigation,normal,on,open_in_full,public,radar,radio,right_panel_close,right_panel_open,rocket_launch,search,settings,skip_next,skip_previous,upload_file,videocam,view_in_ar,visibility,visibility_off" rel="stylesheet" />
 </head>
 <body>
   <!-- gev:template scene-chrome -->

package.json

@@ -168,6 +168,7 @@
     "./layers/recent-imagery/source": "./src/layers/recentImagery/source.js",
     "./layers/perimeters": "./src/layers/perimeters/index.js",
     "./layers/gnss": "./src/layers/gnss/index.js",
+    "./layers/ghostmaps": "./src/layers/ghostMaps/index.js",
     "./sources/firms-csv": "./src/data/firmsCsv.js",
     "./layers/firms": "./src/layers/firms/index.js",
     "./layers/satellites": "./src/layers/satellites/index.js",
@@ -222,6 +223,8 @@
     "./data/lifecycle": "./src/data/lifecycle.js",
     "./ui/navigation": "./src/ui/navigationController.js",
     "./ui/share-restoration": "./src/ui/shareRestoration.js",
+    "./share/view-codec": "./src/share/viewCodec.js",
+    "./share/link-path": "./src/share/shareLinkPath.js",
     "./ui/visual-settings": "./src/ui/visualSettings.js",
     "./ui/panel-chrome": "./src/ui/panelChrome.js",
     "./layers/flights/records": "./src/layers/flights/records.js",
@@ -244,6 +247,7 @@
     "./layers/earthquakes/source": "./src/layers/earthquakes/source.js",
     "./layers/perimeters/source": "./src/layers/perimeters/source.js",
     "./layers/gnss/source": "./src/layers/gnss/source.js",
+    "./layers/ghostmaps/source": "./src/layers/ghostMaps/source.js",
     "./layers/firms/source": "./src/layers/firms/source.js",
     "./layers/installations/source": "./src/layers/installations/source.js",
     "./layers/launches/source": "./src/layers/launches/source.js",

pinokio/pinokio.js

@@ -22,8 +22,10 @@ module.exports = {
     if (starting) {
       const local = info.local('start.js');
       if (local?.url) {
+        // Open in the system browser without changing the app's framing policy.
+        // This also avoids relying on Pinokio's embedded browser behavior.
         return [
-          { default: true, icon: 'fa-solid fa-earth-americas', text: 'Open God\'s Eye View', href: local.url },
+          { default: true, icon: 'fa-solid fa-earth-americas', text: 'Open God\'s Eye View', href: local.url, popout: true },
           { icon: 'fa-solid fa-terminal', text: 'Server', href: 'start.js' },
         ];
       }

scripts/check-import-directions.mjs

@@ -153,14 +153,6 @@ export function checkImportDirections(root) {
           file,
           'Actions must consume feed state without the manager facade',
         );
-      if (
-        file === 'src/app/constructCatalog.js' &&
-        to === 'src/data/localGeojson.js'
-      )
-        report(
-          file,
-          'Catalog must use the services owner without compatibility layer construction',
-        );
     }
     return record;
   }

scripts/format-scope.json

@@ -194,6 +194,7 @@
   "src/ui/visualInput.js",
   "src/ui/visualInput.test.mjs",
   "scripts/qa-visual-input.mjs",
+  "scripts/qa-scope-hud.mjs",
   "scripts/qa-segmented-controls.mjs",
   "src/ui/displayControls.js",
   "src/ui/segmentedControl.test.mjs",
@@ -518,7 +519,6 @@
   "src/layers/bikeshare/selection.js",
   "src/data/traffic.js",
   "src/data/bikeshare.js",
-  "src/data/flowTiles.js",
   "src/layers/traffic/source.test.mjs",
   "src/layers/bikeshare/source.test.mjs",
   "src/layers/bikeshare/proxyRoute.test.mjs",
@@ -651,7 +651,6 @@
   "src/agent/worldPacket.test.mjs",
   "src/voice/layerSummary.js",
   "build/application-html.js",
-  "src/app/sourceSlot.js",
   "src/app/sources.js",
   "src/ui/composition.js",
   "src/services/application.js",
@@ -873,6 +872,18 @@
   "src/layers/gnss/source.test.mjs",
   "src/layers/gnss/ownership.test.mjs",
   "scripts/qa-gnss.mjs",
+  "server/providers/ghostMaps.js",
+  "server/providers/ghostMaps.test.mjs",
+  "src/app/layers/ghostMaps.js",
+  "src/layers/ghostMaps/index.js",
+  "src/layers/ghostMaps/catalog.js",
+  "src/layers/ghostMaps/kml.js",
+  "src/layers/ghostMaps/records.js",
+  "src/layers/ghostMaps/source.js",
+  "src/layers/ghostMaps/catalog.test.mjs",
+  "src/layers/ghostMaps/records.test.mjs",
+  "src/layers/ghostMaps/lifecycle.test.mjs",
+  "scripts/qa-ghostmaps.mjs",
   "src/layers/cyclones/index.js",
   "src/layers/cyclones/rendering.js",
   "src/layers/cyclones/labels.js",
@@ -1089,5 +1100,22 @@
   "scripts/qa-status-badges.mjs",
   "src/dockerTrustedPeers.test.mjs",
   "src/cameraGlobeRotation.test.mjs",
-  "src/voice/globeResetConfirmation.test.mjs"
+  "src/voice/globeResetConfirmation.test.mjs",
+  "src/hudDms.test.mjs",
+  "src/voice/panel/preferences.test.mjs",
+  "src/voice/panel/host.test.mjs",
+  "src/voice/panel/manualPanel.test.mjs",
+  "src/voice/panel/nativeActivity.test.mjs",
+  "src/voice/panel/inactivity.test.mjs",
+  "src/voice/panel/actionObserver.test.mjs",
+  "src/voice/panel/testDom.mjs",
+  "src/voice/realtimeCostPanel.test.mjs",
+  "docs/SHARE-LINK-FORMAT.md",
+  "src/share/wire.test.mjs",
+  "src/share/viewCodec.test.mjs",
+  "src/share/legacyShareState.test.mjs",
+  "src/testSupport/shareViewFixtures.mjs",
+  "src/ui/shareLinks.test.mjs",
+  "src/ui/shareButton.test.mjs",
+  "src/share/shareLinkPath.test.mjs"
 ]

scripts/package-boundaries.json

@@ -463,11 +463,7 @@
       "src/styles/anime.js",
       "src/styles/noir.js",
       "src/styles/snow.js",
-      "src/i18n/index.js",
-      "src/i18n/locale.js",
-      "src/i18n/locales/es.json",
-      "src/i18n/locales/ru.json",
-      "src/i18n/locales/zh-CN.json"
+      "src/i18n/marker.js"
     ],
     "external": ["cesium"]
   },
@@ -770,6 +766,9 @@
       "src/ui/scenePresentation.js",
       "src/ui/actionButton.js",
       "src/ui/scenes.js",
+      "src/ui/shareFollow.js",
+      "src/share/follow.js",
+      "src/data/trackedCamera.js",
       "src/ui/shareRestoration.js",
       "src/ui/shellElements.js",
       "src/ui/shellFeedback.js",
@@ -805,7 +804,8 @@
       "src/ui/keyGuidance.js",
       "src/ui/layerNames.js",
       "src/ui/statusText.js",
-      "src/ui/statusBadge.js"
+      "src/ui/statusBadge.js",
+      "src/scopeMaskPolicy.js"
     ],
     "external": ["cesium"]
   },
@@ -957,6 +957,7 @@
       "src/data/layerState.js",
       "src/data/layerStateTokenReservations.json",
       "src/data/modelVisualAnchor.js",
+      "src/data/aircraftModelLighting.js",
       "src/data/motionModel.js",
       "src/data/renderAltitude.js",
       "src/data/routePlausible.js",
@@ -1009,6 +1010,7 @@
       "src/data/layerState.js",
       "src/data/layerStateTokenReservations.json",
       "src/data/modelVisualAnchor.js",
+      "src/data/aircraftModelLighting.js",
       "src/data/motionModel.js",
       "src/data/renderAltitude.js",
       "src/data/trackedModelRegime.js",
@@ -1054,6 +1056,7 @@
       "src/data/layerStateCoordinator.js",
       "src/data/layerStateTokenReservations.json",
       "src/data/modelVisualAnchor.js",
+      "src/data/aircraftModelLighting.js",
       "src/data/motionModel.js",
       "src/data/renderAltitude.js",
       "src/data/routePlausible.js",
@@ -1160,7 +1163,6 @@
   "satellites-layer": {
     "exports": ["./layers/satellites"],
     "modules": [
-      "src/data/issPass.js",
       "src/data/satelliteClass.js",
       "src/data/satellitePass.js",
       "src/sources/tle.js",
@@ -1284,6 +1286,7 @@
       "src/layers/awareness/navigation.js",
       "src/layers/awareness/panel.js",
       "src/layers/awareness/policy.js",
+      "src/layers/awareness/presentation.js",
       "src/layers/awareness/queries.js",
       "src/layers/awareness/rendering.js",
       "src/layers/awareness/state.js",
@@ -1652,6 +1655,12 @@
       "src/voice/layerSummary.js",
       "src/voice/voiceCost.js",
       "src/voice/commands.js",
+      "src/voice/panel/actionObserver.js",
+      "src/voice/panel/host.js",
+      "src/voice/panel/inactivity.js",
+      "src/voice/panel/manualPanel.js",
+      "src/voice/panel/nativeActivity.js",
+      "src/voice/panel/preferences.js",
       "src/voice/session.js",
       "src/voice/sessionCommands.js",
       "src/voice/realtimeSession.js",
@@ -1849,14 +1858,12 @@
       "src/data/iconOrientation.js",
       "src/data/infrastructure.js",
       "src/data/installationFeedback.js",
-      "src/data/issPass.js",
       "src/data/labelArbiter.js",
       "src/data/idSwitches.js",
       "src/data/layerState.js",
       "src/data/layerStateCoordinator.js",
       "src/data/layerStateTokenReservations.json",
       "src/data/lifecycle.js",
-      "src/data/localGeojson.js",
       "src/data/localGeojsonCore.js",
       "src/data/localGeojsonLod.js",
       "src/data/local_data/natural_earth/marine.json",
@@ -1872,6 +1879,7 @@
       "src/data/militaryInstallations.js",
       "src/data/militaryRegistry.js",
       "src/data/modelVisualAnchor.js",
+      "src/data/aircraftModelLighting.js",
       "src/data/motionModel.js",
       "src/data/naturalEarthRegions.js",
       "src/data/adminBoundaries.js",
@@ -1940,6 +1948,7 @@
       "src/layers/awareness/navigation.js",
       "src/layers/awareness/panel.js",
       "src/layers/awareness/policy.js",
+      "src/layers/awareness/presentation.js",
       "src/layers/awareness/queries.js",
       "src/layers/awareness/rendering.js",
       "src/layers/awareness/state.js",
@@ -2185,6 +2194,11 @@
       "src/services/meshFloorSampler.js",
       "src/services/requests.js",
       "src/services/terrainHeights.js",
+      "src/share/follow.js",
+      "src/share/legacyShareState.js",
+      "src/share/shareLinkPath.js",
+      "src/share/viewCodec.js",
+      "src/share/wire.js",
       "src/sharelink.js",
       "src/sources/live/aircraft.js",
       "src/sources/live/contract.js",
@@ -2277,6 +2291,7 @@
       "src/ui/scenePresentation.js",
       "src/ui/actionButton.js",
       "src/ui/scenes.js",
+      "src/ui/shareFollow.js",
       "src/ui/shareRestoration.js",
       "src/ui/shellElements.js",
       "src/ui/shellFeedback.js",
@@ -2289,6 +2304,12 @@
       "src/ui/visualPresets.js",
       "src/ui/visualSettings.js",
       "src/voice/commands.js",
+      "src/voice/panel/actionObserver.js",
+      "src/voice/panel/host.js",
+      "src/voice/panel/inactivity.js",
+      "src/voice/panel/manualPanel.js",
+      "src/voice/panel/nativeActivity.js",
+      "src/voice/panel/preferences.js",
       "src/voice/control.js",
       "src/voice/gevActions.js",
       "src/agent/worldPacket.js",
@@ -2353,6 +2374,12 @@
       "src/layers/gnss/index.js",
       "src/layers/gnss/source.js",
       "src/layers/gnss/records.js",
+      "src/app/layers/ghostMaps.js",
+      "src/layers/ghostMaps/index.js",
+      "src/layers/ghostMaps/catalog.js",
+      "src/layers/ghostMaps/records.js",
+      "src/layers/ghostMaps/kml.js",
+      "src/layers/ghostMaps/source.js",
       "src/layers/cctv/sourcePolicy.js",
       "src/sources/reference.js",
       "src/search/nominatim.js",
@@ -2570,7 +2597,9 @@
       "src/voice/geminiSession.js",
       "src/voice/geminiAudio.js",
       "src/voice/geminiCaptureWorklet.js",
-      "src/ui/statusBadge.js"
+      "src/ui/statusBadge.js",
+      "src/sceneCommandRelease.js",
+      "src/scopeMaskPolicy.js"
     ],
     "external": [
       "hls.js",
@@ -2665,13 +2694,11 @@
       "src/data/iconOrientation.js",
       "src/data/infrastructure.js",
       "src/data/installationFeedback.js",
-      "src/data/issPass.js",
       "src/data/satellitePass.js",
       "src/data/labelArbiter.js",
       "src/data/idSwitches.js",
       "src/data/layerState.js",
       "src/data/layerStateTokenReservations.json",
-      "src/data/localGeojson.js",
       "src/data/localGeojsonCore.js",
       "src/data/localGeojsonLod.js",
       "src/data/local_data/natural_earth/marine.json",
@@ -2681,6 +2708,7 @@
       "src/data/installationNames.js",
       "src/data/militaryInstallationData.js",
       "src/data/modelVisualAnchor.js",
+      "src/data/aircraftModelLighting.js",
       "src/data/motionModel.js",
       "src/data/naturalEarthRegions.js",
       "src/data/adminBoundaries.js",
@@ -2730,6 +2758,7 @@
       "src/layers/awareness/navigation.js",
       "src/layers/awareness/panel.js",
       "src/layers/awareness/policy.js",
+      "src/layers/awareness/presentation.js",
       "src/layers/awareness/queries.js",
       "src/layers/awareness/rendering.js",
       "src/layers/awareness/state.js",
@@ -2986,6 +3015,12 @@
       "src/layers/gnss/index.js",
       "src/layers/gnss/source.js",
       "src/layers/gnss/records.js",
+      "src/app/layers/ghostMaps.js",
+      "src/layers/ghostMaps/index.js",
+      "src/layers/ghostMaps/catalog.js",
+      "src/layers/ghostMaps/records.js",
+      "src/layers/ghostMaps/kml.js",
+      "src/layers/ghostMaps/source.js",
       "src/layers/cctv/sourcePolicy.js",
       "src/search/nominatim.js",
       "src/nominatimGeocode.js",
@@ -3138,7 +3173,10 @@
       "src/layers/airQuality/source.js",
       "src/ui/statusText.js",
       "src/ui/layerNames.js",
-      "src/layers/streetLevel/providers/mapillary/policy.js"
+      "src/layers/streetLevel/providers/mapillary/policy.js",
+      "src/data/geoImportImages.js",
+      "src/data/geoImportPins.js",
+      "src/data/geoFileImport.js"
     ],
     "external": [
       "hls.js",
@@ -3250,6 +3288,7 @@
       "src/data/layerStateTokenReservations.json",
       "src/loadingFeedback.js",
       "src/navigationPolicy.js",
+      "src/share/follow.js",
       "src/ui/shareRestoration.js",
       "src/ui/uiLifetime.js",
       "src/i18n/index.js",
@@ -3287,11 +3326,14 @@
       "src/ui/visualPresets.js",
       "src/ui/visualSettings.js",
       "src/ui/segmentedControl.js",
+      "src/i18n/marker.js",
       "src/i18n/index.js",
       "src/i18n/locale.js",
       "src/i18n/locales/es.json",
       "src/i18n/locales/ru.json",
-      "src/i18n/locales/zh-CN.json"
+      "src/i18n/locales/zh-CN.json",
+      "src/scopeMaskPolicy.js",
+      "src/ui/displayControls.js"
     ],
     "external": ["cesium"]
   },
@@ -3654,7 +3696,6 @@
     "exports": ["./layers/transit/standalone"],
     "modules": [
       "src/cyberSonar.js",
-      "src/app/sourceSlot.js",
       "src/celestialRing.js",
       "src/data/approxDistance.js",
       "src/data/cameraSensitivity.js",
@@ -3843,6 +3884,68 @@
     ],
     "external": []
   },
+  "share-view-codec": {
+    "exports": ["./share/view-codec"],
+    "modules": [
+      "src/share/viewCodec.js",
+      "src/share/follow.js",
+      "src/share/wire.js",
+      "src/ui/visualPresets.js",
+      "src/bloom.js",
+      "src/styles/anime.js",
+      "src/styles/noir.js",
+      "src/styles/retro.js",
+      "src/styles/snow.js",
+      "src/styles/surveillance.js",
+      "src/styles/thermal.js",
+      "src/view/index.js",
+      "src/data/layerState.js",
+      "src/data/layerStateTokenReservations.json",
+      "src/data/idSwitches.js",
+      "src/data/detectionPolicy.js",
+      "src/scopeMaskPolicy.js",
+      "src/i18n/marker.js"
+    ],
+    "external": []
+  },
+  "share-link-path": {
+    "exports": ["./share/link-path"],
+    "modules": ["src/share/shareLinkPath.js"],
+    "external": []
+  },
+  "ghostmaps": {
+    "exports": ["./layers/ghostmaps"],
+    "modules": [
+      "src/layers/ghostMaps/index.js",
+      "src/layers/ghostMaps/catalog.js",
+      "src/layers/ghostMaps/records.js",
+      "src/layers/ghostMaps/kml.js",
+      "src/layers/ghostMaps/source.js",
+      "src/sources/httpBody.js",
+      "src/data/geoFileImport.js",
+      "src/i18n/marker.js",
+      "src/i18n/index.js",
+      "src/i18n/locale.js",
+      "src/i18n/locales/es.json",
+      "src/i18n/locales/ru.json",
+      "src/i18n/locales/zh-CN.json",
+      "src/data/geoImportImages.js",
+      "src/data/geoImportPins.js",
+      "src/layers/streetLevel/tileMath.js",
+      "src/layers/streetLevel/view.js"
+    ],
+    "external": ["cesium"]
+  },
+  "ghostmaps-source": {
+    "exports": ["./layers/ghostmaps/source"],
+    "modules": [
+      "src/layers/ghostMaps/source.js",
+      "src/layers/ghostMaps/catalog.js",
+      "src/sources/httpBody.js",
+      "src/i18n/marker.js"
+    ],
+    "external": []
+  },
   "perimeters-source": {
     "exports": ["./layers/perimeters/source"],
     "modules": [

scripts/qa-ghostmaps.mjs

@@ -0,0 +1,645 @@
+#!/usr/bin/env node
+/**
+ * qa-ghostmaps.mjs — headless proof for the S2 Underground GhostMaps layer
+ * (id `s2-ghostmaps`): S2's public KMZ intel products, kept current from
+ * github.com/s2underground/GhostMaps.
+ *
+ * Drives the REAL app in headless Chromium against a dev server (keyless).
+ *
+ *   (i)   LIVE — enabling the layer loads the default products (Common
+ *         Intelligence Picture and the 30-day kinetic pull) from the live
+ *         repository through /api/ghostmaps, one data source per product,
+ *         matching the proxy's catalog commit; the row shows one chip per
+ *         catalog product with the defaults active, and the page holds an
+ *         open event stream to /api/ghostmaps/events.
+ *   (ii)  PICK — a Common Intelligence Picture marker at the screen centre
+ *         picks as this layer's entity; clicking it paints its report card
+ *         and clicking empty ground clears it.
+ *   (iii) PUSH (synthetic) — the event stream is replaced in the page and a
+ *         catalog naming a new edition of one product is pushed: only that
+ *         product reloads (a new data source replaces the old one, no
+ *         duplicates), the other keeps its data source. A catalog without a
+ *         product removes it.
+ *   (iv)  CHIPS — clicking an active product chip removes that product,
+ *         clicking it again restores it; the choice survives a reload.
+ *   (v)   DISABLE — every GhostMaps data source leaves the viewer.
+ *   (vi)  VIEWPORT — at a 390x844 phone viewport the open row and its chips
+ *         fit the panel width with no horizontal overflow.
+ *   (vii) FAR SIDE — pins skip the depth test, so they are horizon-culled:
+ *         seen from over the Indian Ocean no pin clearly behind the planet is
+ *         shown; back over North America the near-side pins show again.
+ *
+ * Screenshots go to qa-shots/ghostmaps-*.png (gitignored).
+ *
+ * Run:  node scripts/qa-ghostmaps.mjs --url http://localhost:4173
+ * Optional: --timeout-ms 180000 for a slow boot, --shots <dir>.
+ * Exits non-zero on any FAIL. Does not commit anything.
+ */
+
+import puppeteer from 'puppeteer';
+import fs from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const argv = process.argv.slice(2);
+const getOpt = (name, dflt) => {
+  const i = argv.indexOf(name);
+  return i >= 0 && argv[i + 1] ? argv[i + 1] : dflt;
+};
+const APP_URL = getOpt('--url', 'http://localhost:4173');
+const HEADFUL = argv.includes('--headful');
+const TIMEOUT_MS = Number(getOpt('--timeout-ms', '90000'));
+const SHOTS_DIR = path.resolve(
+  getOpt('--shots', path.join(__dirname, '..', 'qa-shots')),
+);
+const LAYER_ID = 's2-ghostmaps';
+
+const results = [];
+function record(name, ok, detail) {
+  results.push({ name, ok, detail });
+  const tag = ok ? '\x1b[32mPASS\x1b[0m' : '\x1b[31mFAIL\x1b[0m';
+  console.log(`  [${tag}] ${name}${detail ? `  — ${detail}` : ''}`);
+}
+const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+
+async function boot(page) {
+  await page.goto(`${APP_URL}/?welcome=0`, {
+    waitUntil: 'domcontentloaded',
+    timeout: TIMEOUT_MS,
+  });
+  await page.waitForFunction(
+    () => window.__godsEyeView?.viewer && window.__godsEyeView?.dataManager,
+    { timeout: TIMEOUT_MS },
+  );
+  await sleep(5000);
+  await page.keyboard.press('Escape');
+}
+
+/** GhostMaps data sources on the viewer: name → entity count. */
+function ghostSources(prefix) {
+  const { dataSources } = window.__godsEyeView.viewer;
+  const out = [];
+  for (let i = 0; i < dataSources.length; i++) {
+    const ds = dataSources.get(i);
+    if (ds.name?.startsWith(prefix))
+      out.push({ name: ds.name, count: ds.entities.values.length });
+  }
+  return out;
+}
+
+function paintedOverlayPixels() {
+  const canvas = document.getElementById('world-overlay-canvas');
+  if (!canvas) return -1;
+  const pixels = canvas
+    .getContext('2d')
+    .getImageData(0, 0, canvas.width, canvas.height).data;
+  let count = 0;
+  for (let i = 3; i < pixels.length; i += 4) if (pixels[i] > 0) count++;
+  return count;
+}
+
+async function enableAndSettle(page) {
+  await page.evaluate((id) => {
+    const panel = document.getElementById('data-panel');
+    if (panel?.classList.contains('collapsed'))
+      panel.querySelector('[data-collapse-target="data-panel"]')?.click();
+    return window.__godsEyeView.dataManager.setEnabled(id, true);
+  }, LAYER_ID);
+  await page.waitForFunction(
+    (id) => {
+      const stats = window.__godsEyeView.dataManager.layers
+        .get(id)
+        .module.getStats();
+      return !stats.loading && stats.count > 0;
+    },
+    { timeout: TIMEOUT_MS, polling: 500 },
+    LAYER_ID,
+  );
+}
+
+const stats = (page) =>
+  page.evaluate(
+    (id) => window.__godsEyeView.dataManager.layers.get(id).module.getStats(),
+    LAYER_ID,
+  );
+const sources = (page) =>
+  page.evaluate(`(${ghostSources})(${JSON.stringify(`${LAYER_ID}:`)})`);
+
+async function showRow(page) {
+  await page.evaluate((id) => {
+    document
+      .querySelector(`[data-layer-id="${id}"]`)
+      ?.scrollIntoView({ block: 'center' });
+  }, LAYER_ID);
+  await sleep(400);
+}
+
+async function main() {
+  fs.mkdirSync(SHOTS_DIR, { recursive: true });
+  const browser = await puppeteer.launch({
+    headless: !HEADFUL,
+    args: ['--use-angle=swiftshader', '--enable-unsafe-swiftshader'],
+    defaultViewport: { width: 1440, height: 900 },
+  });
+  try {
+    // ---- (i) LIVE ---------------------------------------------------------
+    const page = await browser.newPage();
+    // Start clean once; a reload must keep what the page stored.
+    await page.evaluateOnNewDocument(() => {
+      try {
+        if (sessionStorage.getItem('qa-ghostmaps-clean')) return;
+        localStorage.clear();
+        sessionStorage.setItem('qa-ghostmaps-clean', '1');
+      } catch {
+        /* sandboxed frames have no storage */
+      }
+    });
+    page.on('pageerror', (error) =>
+      console.log(`  [page error] ${error.message}`),
+    );
+    await boot(page);
+    const catalog = await page.evaluate(() =>
+      fetch('/api/ghostmaps/catalog').then((r) => r.json()),
+    );
+    record(
+      'LIVE: proxy catalog names a commit and the default products',
+      /^[0-9a-f]{40}$/.test(catalog.commit || '') &&
+        ['cip', 'kinetic-30d'].every((id) =>
+          catalog.products.some((p) => p.id === id && p.defaultOn),
+        ),
+      `${catalog.commit?.slice(0, 7)} "${catalog.message}", ${catalog.products.length} products`,
+    );
+    const t0 = Date.now();
+    await enableAndSettle(page);
+    const live = await stats(page);
+    const liveSources = await sources(page);
+    record(
+      'LIVE: default products load as one data source each',
+      liveSources.length === 2 &&
+        liveSources.every((s) => s.count > 0) &&
+        live.products.sort().join() === 'cip,kinetic-30d',
+      `${liveSources.map((s) => `${s.name}=${s.count}`).join(', ')} in ${Date.now() - t0} ms`,
+    );
+    record(
+      'LIVE: layer reports the proxy commit and no error',
+      live.commit === catalog.commit && !live.error,
+      `commit ${live.commit?.slice(0, 7)}, error ${live.error}`,
+    );
+    await showRow(page);
+    const chips = await page.evaluate(
+      (id) =>
+        [
+          ...document.querySelectorAll(
+            `[data-layer-id="${id}"] .data-toggle-chip`,
+          ),
+        ].map((chip) => ({
+          id: chip.dataset.chipId,
+          active: chip.getAttribute('aria-pressed') === 'true',
+        })),
+      LAYER_ID,
+    );
+    record(
+      'LIVE: one chip per product, defaults pressed',
+      chips.length === catalog.products.length &&
+        chips.every(
+          (chip) =>
+            chip.active ===
+            catalog.products.find((p) => p.id === chip.id)?.defaultOn,
+        ),
+      chips.map((c) => `${c.id}${c.active ? '*' : ''}`).join(' '),
+    );
+    const stream = await page
+      .waitForFunction(
+        (id) =>
+          window.__godsEyeView.dataManager.layers.get(id).module.getStats()
+            .stream === 'open',
+        { timeout: 15000, polling: 250 },
+        LAYER_ID,
+      )
+      .then(
+        () => true,
+        () => false,
+      );
+    record('LIVE: the /api/ghostmaps/events stream is open', stream);
+    await page.screenshot({ path: path.join(SHOTS_DIR, 'ghostmaps-live.png') });
+
+    // ---- (ii) PICK ----------------------------------------------------------
+    const target = await page.evaluate((id) => {
+      const gev = window.__godsEyeView;
+      const ds = [...Array(gev.viewer.dataSources.length).keys()]
+        .map((i) => gev.viewer.dataSources.get(i))
+        .find((item) => item.name === `${id}:cip`);
+      const entity = ds.entities.values.find((e) => e.billboard);
+      const carto = gev.viewer.scene.globe.ellipsoid.cartesianToCartographic(
+        entity.position.getValue(gev.viewer.clock.currentTime),
+      );
+      try {
+        gev.viewer.camera.cancelFlight();
+      } catch {
+        /* no flight */
+      }
+      gev.viewer.camera.setView({
+        destination: gev.viewer.scene.globe.ellipsoid.cartographicToCartesian({
+          longitude: carto.longitude,
+          latitude: carto.latitude,
+          height: 40000,
+        }),
+        orientation: { heading: 0, pitch: -Math.PI / 2, roll: 0 },
+      });
+      gev.viewer.scene.requestRender?.();
+      return entity.id;
+    }, LAYER_ID);
+    await page
+      .waitForFunction(
+        () => window.__godsEyeView.viewer.scene.globe.tilesLoaded,
+        { timeout: 30000 },
+      )
+      .catch(() => {});
+    // The horizon cull reveals the pin on the frame after the camera moves.
+    await page
+      .waitForFunction(
+        () => {
+          const v = window.__godsEyeView.viewer;
+          v.scene.requestRender?.();
+          const c = v.scene.canvas;
+          return v.scene
+            .drillPick({ x: c.clientWidth / 2, y: c.clientHeight / 2 }, 8)
+            .some((p) =>
+              String(p?.id?.id ?? p?.id ?? '').startsWith('ghostmaps:cip:'),
+            );
+        },
+        { timeout: 15000, polling: 500 },
+      )
+      .catch(() => {});
+    const probe = await page.evaluate(() => {
+      const v = window.__godsEyeView.viewer;
+      const c = v.scene.canvas;
+      const box = c.getBoundingClientRect();
+      const centre = { x: c.clientWidth / 2, y: c.clientHeight / 2 };
+      const picked = v.scene.drillPick(centre, 8);
+      // Empty ground: the first point below the marker (the card is drawn
+      // above it) that picks nothing at all; markers can be dense in a city.
+      let empty = null;
+      for (let r = 120; r < 420 && !empty; r += 60)
+        for (const a of [2, 1, 3, 0, 4]) {
+          const p = {
+            x: centre.x + r * Math.cos((a * Math.PI) / 4),
+            y: centre.y + r * Math.sin((a * Math.PI) / 4),
+          };
+          if (!v.scene.pick(p)) {
+            empty = p;
+            break;
+          }
+        }
+      empty ||= { x: centre.x + 400, y: centre.y + 300 };
+      return {
+        ids: picked.map((p) => String(p?.id?.id ?? p?.id ?? '')),
+        centre: { x: centre.x + box.left, y: centre.y + box.top },
+        empty: { x: empty.x + box.left, y: empty.y + box.top },
+      };
+    });
+    record(
+      'PICK: the centred marker picks as a GhostMaps entity',
+      probe.ids.some((id) => id.startsWith('ghostmaps:cip:')),
+      `${target} → [${probe.ids.slice(0, 3).join(', ')}]`,
+    );
+    const before = await page.evaluate(paintedOverlayPixels);
+    await page.mouse.click(probe.centre.x, probe.centre.y);
+    const painted = await page
+      .waitForFunction(`(${paintedOverlayPixels})() > ${before + 100}`, {
+        timeout: 10000,
+        polling: 250,
+      })
+      .then(
+        () => true,
+        () => false,
+      );
+    const after = await page.evaluate(paintedOverlayPixels);
+    record(
+      'PICK: clicking the marker paints its report card',
+      painted,
+      `${before} → ${after} pixels`,
+    );
+    await page.screenshot({ path: path.join(SHOTS_DIR, 'ghostmaps-card.png') });
+    const cardState = () =>
+      page.evaluate((id) => {
+        const d = window.__gevWorldOverlay?.getDiagnostics?.();
+        return {
+          entries: d?.entriesBySource?.[id] ?? null,
+          painted: d?.paintedBySource?.[id] ?? null,
+        };
+      }, LAYER_ID);
+    const selectedState = await cardState();
+    record(
+      'PICK: the overlay host holds and paints exactly one card',
+      selectedState.entries === 1 && selectedState.painted === 1,
+      JSON.stringify(selectedState),
+    );
+    await page.mouse.click(probe.empty.x, probe.empty.y);
+    // The overlay canvas is `desynchronized`, so headless read-back can
+    // return a stale buffer; the host's own model is the authority here.
+    const cleared = await page
+      .waitForFunction(
+        (id) => {
+          const d = window.__gevWorldOverlay.getDiagnostics();
+          return (
+            d.entriesBySource?.[id] === 0 && !(d.paintedBySource?.[id] > 0)
+          );
+        },
+        { timeout: 10000, polling: 250 },
+        LAYER_ID,
+      )
+      .then(
+        () => true,
+        () => false,
+      );
+    record(
+      'PICK: clicking empty ground clears the card',
+      cleared,
+      JSON.stringify(await cardState()),
+    );
+
+    // ---- (vii) FAR SIDE ---------------------------------------------------
+    // Pins skip the depth test; with Google 3D tiles nothing else hides the
+    // far side. A pin clearly behind the planet (sphere test with margin) must
+    // be hidden, and pins facing the camera must still show.
+    const horizonCounts = (lon, lat) =>
+      page.evaluate(
+        async (id, lo, la) => {
+          const gev = window.__godsEyeView;
+          const d2r = Math.PI / 180;
+          try {
+            gev.viewer.camera.cancelFlight();
+          } catch {
+            /* no flight */
+          }
+          gev.viewer.camera.setView({
+            destination:
+              gev.viewer.scene.globe.ellipsoid.cartographicToCartesian({
+                longitude: lo * d2r,
+                latitude: la * d2r,
+                height: 18_000_000,
+              }),
+            orientation: { heading: 0, pitch: -Math.PI / 2, roll: 0 },
+          });
+          gev.viewer.scene.requestRender?.();
+          await new Promise((r) => setTimeout(r, 1200));
+          const c = gev.viewer.camera.positionWC;
+          const norm = (v) => Math.hypot(v.x, v.y, v.z);
+          let far = 0;
+          let nearShown = 0;
+          for (let i = 0; i < gev.viewer.dataSources.length; i++) {
+            const ds = gev.viewer.dataSources.get(i);
+            if (!ds.name?.startsWith(`${id}:`)) continue;
+            for (const e of ds.entities.values) {
+              if (!e.billboard) continue;
+              const p = e.position.getValue(gev.viewer.clock.currentTime);
+              // Angle from the camera's nadir to the pin, against the
+              // geometric horizon angle; the cull's 1 km margin shows pins up
+              // to about 1° past it, so "clearly behind" is beyond 2°.
+              const angle = Math.acos(
+                (p.x * c.x + p.y * c.y + p.z * c.z) / (norm(p) * norm(c)),
+              );
+              const horizon = Math.acos(norm(p) / norm(c));
+              const margin = (2 * Math.PI) / 180;
+              if (e.show && angle > horizon + margin) far++;
+              if (e.show && angle < horizon - margin) nearShown++;
+            }
+          }
+          return { far, nearShown };
+        },
+        LAYER_ID,
+        lon,
+        lat,
+      );
+    const fromIndianOcean = await horizonCounts(80, -30);
+    record(
+      'FAR SIDE: pins behind the planet are hidden',
+      fromIndianOcean.far === 0,
+      JSON.stringify(fromIndianOcean),
+    );
+    await page.screenshot({
+      path: path.join(SHOTS_DIR, 'ghostmaps-far-side.png'),
+    });
+    const fromAmerica = await horizonCounts(-98, 39);
+    record(
+      'FAR SIDE: pins facing the camera show again',
+      fromAmerica.far === 0 && fromAmerica.nearShown > 100,
+      JSON.stringify(fromAmerica),
+    );
+
+    // ---- (iv) CHIPS -------------------------------------------------------
+    const clickChip = async (id) => {
+      // Row controls render on the next frame after the layer settles.
+      await page.waitForSelector(
+        `[data-layer-id="${LAYER_ID}"] .data-toggle-chip[data-chip-id="${id}"]`,
+        { timeout: 15000 },
+      );
+      return page.evaluate(
+        (layer, chip) =>
+          document
+            .querySelector(
+              `[data-layer-id="${layer}"] .data-toggle-chip[data-chip-id="${chip}"]`,
+            )
+            ?.click(),
+        LAYER_ID,
+        id,
+      );
+    };
+    await clickChip('kinetic-30d');
+    await page.waitForFunction(
+      (id) =>
+        !window.__godsEyeView.dataManager.layers
+          .get(id)
+          .module.getStats()
+          .products.includes('kinetic-30d'),
+      { timeout: 15000 },
+      LAYER_ID,
+    );
+    const without = await sources(page);
+    record(
+      'CHIPS: turning a product off removes only its data source',
+      without.length === 1 && without[0].name === `${LAYER_ID}:cip`,
+      without.map((s) => s.name).join(', '),
+    );
+    await page.reload({ waitUntil: 'domcontentloaded' });
+    await page.waitForFunction(() => window.__godsEyeView?.dataManager, {
+      timeout: TIMEOUT_MS,
+    });
+    await sleep(3000);
+    await enableAndSettle(page);
+    const kept = await stats(page);
+    record(
+      'CHIPS: the product choice survives a reload',
+      kept.products.join() === 'cip',
+      kept.products.join(', '),
+    );
+    await showRow(page);
+    await clickChip('kinetic-30d');
+    await page.waitForFunction(
+      (id) =>
+        window.__godsEyeView.dataManager.layers
+          .get(id)
+          .module.getStats()
+          .products.includes('kinetic-30d'),
+      { timeout: 30000 },
+      LAYER_ID,
+    );
+    record(
+      'CHIPS: turning it back on restores it',
+      (await sources(page)).length === 2,
+    );
+
+    // ---- (v) DISABLE ------------------------------------------------------
+    await page.evaluate(
+      (id) => window.__godsEyeView.dataManager.setEnabled(id, false),
+      LAYER_ID,
+    );
+    await sleep(500);
+    record(
+      'DISABLE: every GhostMaps data source leaves the viewer',
+      (await sources(page)).length === 0,
+    );
+    await page.close();
+
+    // ---- (iii) PUSH (synthetic) ----------------------------------------------
+    const push = await browser.newPage();
+    await push.evaluateOnNewDocument(() => {
+      localStorage.clear();
+      // A controllable stand-in for the real stream.
+      class QaEventSource {
+        constructor(url) {
+          this.url = url;
+          this.listeners = new Set();
+          (window.__qaStreams ||= []).push(this);
+        }
+        addEventListener(type, listener) {
+          if (type === 'catalog') this.listeners.add(listener);
+        }
+        removeEventListener(type, listener) {
+          this.listeners.delete(listener);
+        }
+        close() {
+          this.closed = true;
+        }
+        emit(catalog) {
+          for (const listener of this.listeners)
+            listener({ data: JSON.stringify(catalog) });
+        }
+      }
+      window.EventSource = QaEventSource;
+    });
+    await boot(push);
+    await enableAndSettle(push);
+    const identity = () =>
+      push.evaluate((id) => {
+        const { dataSources } = window.__godsEyeView.viewer;
+        window.__qaIds ||= new WeakMap();
+        window.__qaNext ||= 1;
+        const out = {};
+        for (let i = 0; i < dataSources.length; i++) {
+          const ds = dataSources.get(i);
+          if (!ds.name?.startsWith(`${id}:`)) continue;
+          if (!window.__qaIds.has(ds))
+            window.__qaIds.set(ds, window.__qaNext++);
+          out[ds.name] = window.__qaIds.get(ds);
+        }
+        return out;
+      }, LAYER_ID);
+    const first = await identity();
+    const pushed = Date.now();
+    await push.evaluate(async (id) => {
+      const catalog = await fetch('/api/ghostmaps/catalog').then((r) =>
+        r.json(),
+      );
+      const kinetic = catalog.products.find((p) => p.id === 'kinetic-30d');
+      kinetic.version = 'f'.repeat(40);
+      catalog.message = 'QA push';
+      window.__qaStreams
+        .filter((s) => !s.closed)
+        .forEach((s) => s.emit(catalog));
+    }, LAYER_ID);
+    await push.waitForFunction(
+      (id) => {
+        const layer = window.__godsEyeView.dataManager.layers.get(id).module;
+        return (
+          !layer.getStats().loading &&
+          layer.getRowControls().info.includes('QA push')
+        );
+      },
+      { timeout: 20000, polling: 100 },
+      LAYER_ID,
+    );
+    await sleep(500);
+    const second = await identity();
+    record(
+      'PUSH: a new edition reloads only that product',
+      Object.keys(second).length === 2 &&
+        second[`${LAYER_ID}:kinetic-30d`] !==
+          first[`${LAYER_ID}:kinetic-30d`] &&
+        second[`${LAYER_ID}:cip`] === first[`${LAYER_ID}:cip`],
+      `${JSON.stringify(first)} → ${JSON.stringify(second)} in ${Date.now() - pushed} ms`,
+    );
+    await push.evaluate(async () => {
+      const catalog = await fetch('/api/ghostmaps/catalog').then((r) =>
+        r.json(),
+      );
+      catalog.products = catalog.products.filter((p) => p.id !== 'kinetic-30d');
+      window.__qaStreams
+        .filter((s) => !s.closed)
+        .forEach((s) => s.emit(catalog));
+    });
+    await sleep(1000);
+    const third = await identity();
+    record(
+      'PUSH: a product leaving the catalog leaves the globe',
+      Object.keys(third).join() === `${LAYER_ID}:cip`,
+      Object.keys(third).join(', '),
+    );
+    await push.close();
+
+    // ---- (vi) VIEWPORT ----------------------------------------------------
+    const phone = await browser.newPage();
+    await phone.setViewport({ width: 390, height: 844, isMobile: true });
+    await phone.evaluateOnNewDocument(() => localStorage.clear());
+    await boot(phone);
+    await enableAndSettle(phone);
+    await showRow(phone);
+    const fit = await phone.evaluate((id) => {
+      const row = document.querySelector(`[data-layer-id="${id}"]`);
+      const panel = document.getElementById('data-panel');
+      const controls = row?.querySelector('.data-toggle-controls');
+      return {
+        row: Boolean(row),
+        overflow: controls ? controls.scrollWidth - controls.clientWidth : -1,
+        pageOverflow:
+          document.documentElement.scrollWidth -
+          document.documentElement.clientWidth,
+        panelRight: panel?.getBoundingClientRect().right,
+        width: window.innerWidth,
+      };
+    }, LAYER_ID);
+    record(
+      'VIEWPORT: chips fit the phone-width panel',
+      fit.row && fit.overflow <= 1 && fit.pageOverflow <= 0,
+      JSON.stringify(fit),
+    );
+    await phone.screenshot({
+      path: path.join(SHOTS_DIR, 'ghostmaps-phone.png'),
+    });
+    await phone.close();
+  } finally {
+    await browser.close();
+  }
+  const failed = results.filter((r) => !r.ok);
+  console.log(
+    `\n${results.length - failed.length}/${results.length} passed. Screenshots: ${SHOTS_DIR}`,
+  );
+  process.exit(failed.length ? 1 : 0);
+}
+
+main().catch((error) => {
+  console.error(error);
+  process.exit(1);
+});

scripts/qa-scope-hud.mjs

@@ -0,0 +1,681 @@
+#!/usr/bin/env node
+/**
+ * Scope and HUD browser acceptance. Requires the development server.
+ * Run: node scripts/qa-scope-hud.mjs
+ * Optional: QA_BASE_URL, QA_SCREENSHOT_DIR (screenshots stay outside the repo).
+ * Proves a fresh boot defaults to Scope ON at 100%, native checkbox click/Space,
+ * feather 0/11/100/200, layout independence,
+ * share/scene restore, and visible text backing including rotated metadata.
+ */
+import fs from 'node:fs';
+import path from 'node:path';
+import puppeteer from 'puppeteer';
+
+const browser = await puppeteer.launch({
+  headless: true,
+  args: [
+    '--no-sandbox',
+    ...(process.platform === 'darwin'
+      ? ['--use-angle=metal', '--enable-gpu']
+      : ['--use-gl=angle', '--use-angle=swiftshader']),
+  ],
+});
+const page = await browser.newPage();
+const errors = [];
+page.on('pageerror', (error) => errors.push(error.message));
+let failures = 0;
+const check = (name, passed, detail) => {
+  console.log(`[${passed ? 'PASS' : 'FAIL'}] ${name}`);
+  if (!passed) {
+    failures += 1;
+    if (detail) console.log(JSON.stringify(detail));
+  }
+};
+const readScope = () =>
+  page.evaluate(() => {
+    const scope = window.__godsEyeView.styleManager.getVisualState().scope;
+    const canvas = document.getElementById('scope-mask');
+    const context = canvas.getContext('2d');
+    const radialX = Math.round(
+      canvas.width / 2 + Math.min(canvas.width, canvas.height) * 0.35,
+    );
+    return {
+      enabled: scope.enabled,
+      feather: scope.featherPct / 100,
+      cornerAlpha: context.getImageData(1, 1, 1, 1).data[3],
+      radialAlpha: context.getImageData(
+        radialX,
+        Math.round(canvas.height / 2),
+        1,
+        1,
+      ).data[3],
+      checked: document.getElementById('scope-toggle').checked,
+      disabled: document.getElementById('scope-feather-slider').disabled,
+      value: Number(document.getElementById('scope-feather-slider').value),
+      readout: document.getElementById('scope-feather-value').textContent,
+    };
+  });
+
+const readHudGlyphs = () =>
+  page.evaluate(() => {
+    const hud = document.getElementById('intel-hud');
+    const probe = document.createElement('span');
+    probe.style.display = 'none';
+    hud.appendChild(probe);
+    const baseline = {
+      color: getComputedStyle(probe).color,
+      shadow: getComputedStyle(probe).textShadow,
+    };
+    probe.remove();
+    const glyphs = [
+      '.hud-mode',
+      '.hud-system',
+      '.hud-summary-label',
+      '.hud-summary',
+      '.hud-orbital',
+      '#hud-mgrs',
+      '#hud-coll',
+    ].map((selector) => {
+      const el = hud.querySelector(selector);
+      const style = getComputedStyle(el);
+      let opacity = 1;
+      for (
+        let current = el;
+        current && current !== hud;
+        current = current.parentElement
+      )
+        opacity *= Number(getComputedStyle(current).opacity);
+      return {
+        selector,
+        color: style.color,
+        shadow: style.textShadow,
+        opacity,
+      };
+    });
+    return { baseline, glyphs };
+  });
+
+async function settleTextBackings(enabled) {
+  // The pre-existing active-style value transitions all properties for 300ms.
+  // Wait for its backing to finish changing before inspecting or capturing it.
+  await page
+    .waitForFunction(
+      (scopeEnabled) => {
+        const expected = scopeEnabled
+          ? 'rgba(0, 0, 0, 0)'
+          : 'rgba(0, 0, 0, 0.7)';
+        return [
+          ...document.querySelectorAll(
+            '#intel-hud .hud-readout, .scene-text-holdout',
+          ),
+        ].every(
+          (el) =>
+            getComputedStyle(el).backgroundColor === expected &&
+            getComputedStyle(el).boxShadow === 'none',
+        );
+      },
+      { timeout: 2_000 },
+      enabled,
+    )
+    .catch(() => null);
+}
+
+const readSceneChrome = () =>
+  page.evaluate(() => {
+    const title = document.querySelector('#title-bar h1');
+    const eye = title.querySelector('.title-logo');
+    const subtitle = document.querySelector('#title-bar .subtitle');
+    const label = document.querySelector('#style-indicator .indicator-label');
+    const rect = (el, text = false) => {
+      if (!el.getClientRects().length) return null;
+      const range = document.createRange();
+      range.selectNodeContents(el);
+      const box = text
+        ? range.getBoundingClientRect()
+        : el.getBoundingClientRect();
+      return {
+        left: box.left,
+        top: box.top,
+        right: box.right,
+        bottom: box.bottom,
+      };
+    };
+    const titleBox = rect(title);
+    const eyeBox = rect(eye);
+    const backing = getComputedStyle(title, '::before');
+    const plate = {
+      left: titleBox.left + parseFloat(backing.left),
+      top: titleBox.top + parseFloat(backing.top),
+      right: titleBox.right - parseFloat(backing.right),
+      bottom: titleBox.bottom - parseFloat(backing.bottom),
+    };
+    const contains = (box) =>
+      Object.entries(box).every(([side, value]) =>
+        ['left', 'top'].includes(side)
+          ? plate[side] <= value + 0.5
+          : plate[side] >= value - 0.5,
+      );
+    const probe = document.createElement('span');
+    document.body.appendChild(probe);
+    probe.style.color = 'var(--text-dim)';
+    const dim = getComputedStyle(probe).color;
+    probe.style.color = 'var(--text-secondary)';
+    const secondary = getComputedStyle(probe).color;
+    probe.remove();
+    return {
+      positions: {
+        title: titleBox,
+        eye: eyeBox,
+        text: rect(title.querySelector('[translate="no"]'), true),
+        subtitle: rect(subtitle, true),
+      },
+      titleUnbacked: backing.backgroundColor === 'rgba(0, 0, 0, 0)',
+      titleCovered:
+        backing.position === 'absolute' &&
+        backing.backgroundColor === 'rgba(0, 0, 0, 0.7)' &&
+        contains(titleBox) &&
+        contains(eyeBox),
+      leftAligned:
+        !rect(subtitle) || Math.abs(plate.left - rect(subtitle).left) <= 0.5,
+      colors: [getComputedStyle(subtitle).color, getComputedStyle(label).color],
+      dim,
+      secondary,
+    };
+  });
+
+function checkSceneChrome(name, before, after) {
+  const stable = Object.keys(before.positions).every((key) => {
+    const a = before.positions[key];
+    const b = after.positions[key];
+    return a && b
+      ? Object.keys(a).every((side) => Math.abs(a[side] - b[side]) <= 0.5)
+      : a === b;
+  });
+  check(`${name}: title, eye and subtitle stay in place across Scope`, stable, {
+    before,
+    after,
+  });
+  check(
+    `${name}: OFF title plate covers the eye and aligns with the subtitle`,
+    before.titleUnbacked && after.titleCovered && after.leftAligned,
+    after,
+  );
+  check(
+    `${name}: secondary labels brighten only with Scope OFF`,
+    before.colors.every((color) => color === before.dim) &&
+      after.colors.every((color) => color === after.secondary),
+    { before: before.colors, after: after.colors },
+  );
+}
+
+async function openApplication(url) {
+  await page.goto(url.href, { waitUntil: 'domcontentloaded' });
+  await page.waitForFunction(
+    () => window.__godsEyeView?.styleManager?._applicationShortcuts,
+    { timeout: 60_000 },
+  );
+  await page.waitForFunction(
+    () => {
+      const cover = document.getElementById('loading-screen');
+      return (
+        cover?.classList.contains('hidden') &&
+        Number(getComputedStyle(cover).opacity) === 0
+      );
+    },
+    { timeout: 60_000 },
+  );
+}
+
+try {
+  await page.setViewport({ width: 1440, height: 900 });
+  const url = new URL(process.env.QA_BASE_URL || 'http://127.0.0.1:4173');
+  url.searchParams.set('welcome', '0');
+  // This browser has a fresh profile. Start without authored state so the
+  // first assertion exercises the defaults rather than a share-link restore.
+  url.hash = '';
+  await openApplication(url);
+  const fresh = await readScope();
+  check(
+    'bare-URL fresh boot opens Scope ON with 100% feather',
+    fresh.enabled &&
+      fresh.checked &&
+      !fresh.disabled &&
+      fresh.feather === 1 &&
+      fresh.value === 100 &&
+      fresh.readout === '100%' &&
+      fresh.cornerAlpha > 0,
+    fresh,
+  );
+
+  // Use a known city view for canvas and readability checks below.
+  url.hash =
+    'v=2&lat=30.2672&lon=-97.7431&alt=2500&heading=0&pitch=-45&roll=0&map=esri&sc=1&scf=100&l=';
+  // Changing only the hash does not rerun startup restoration. Leave the app
+  // document first so this fixture is applied by a new application boot.
+  await page.goto('about:blank');
+  await openApplication(url);
+  await page.evaluate(() => {
+    const manager = window.__godsEyeView.styleManager;
+    manager.setPanelCollapsed('pp-toggles', false, {
+      persist: false,
+      syncShare: false,
+    });
+    manager.hud.setMode('on');
+    manager.setStyle('normal');
+  });
+  const initial = await readScope();
+  check(
+    'Austin fixture restores Scope ON and 100% feather',
+    initial.enabled &&
+      initial.checked &&
+      !initial.disabled &&
+      initial.feather === 1 &&
+      initial.value === 100 &&
+      initial.readout === '100%' &&
+      initial.cornerAlpha > 0,
+    initial,
+  );
+  const name = await page.$eval('#scope-toggle', (el) => ({
+    type: el.type,
+    label: el.labels?.[0]?.textContent.trim(),
+  }));
+  check(
+    'Scope uses a native checkbox with a visible label',
+    name.type === 'checkbox' && name.label?.includes('Scope'),
+    name,
+  );
+  await page.click('#scope-toggle');
+  const off = await readScope();
+  check(
+    'click disables Scope and its feather slider',
+    !off.enabled &&
+      !off.checked &&
+      off.disabled &&
+      off.feather === 1 &&
+      off.cornerAlpha === 0,
+    off,
+  );
+  await page.focus('#scope-toggle');
+  await page.keyboard.press('Space');
+  const on = await readScope();
+  check(
+    'Space re-enables the native checkbox without losing feather',
+    on.enabled &&
+      on.checked &&
+      !on.disabled &&
+      on.feather === 1 &&
+      on.cornerAlpha > 0,
+    on,
+  );
+
+  const paintedAlpha = [];
+  for (const pct of [0, 11, 100, 200]) {
+    await page.$eval(
+      '#scope-feather-slider',
+      (el, value) => {
+        el.value = String(value);
+        el.dispatchEvent(new Event('input', { bubbles: true }));
+      },
+      pct,
+    );
+    const state = await readScope();
+    paintedAlpha.push(state.radialAlpha);
+    check(
+      `feather ${pct}% reaches the mask and readout`,
+      state.value === pct &&
+        state.feather === pct / 100 &&
+        state.readout === `${pct}%`,
+      state,
+    );
+  }
+  check(
+    'painted gradient widens beyond the old 100% ceiling',
+    paintedAlpha[0] === 0 &&
+      paintedAlpha[1] === 0 &&
+      paintedAlpha[2] > 0 &&
+      paintedAlpha[3] > paintedAlpha[2],
+    paintedAlpha,
+  );
+  await page.focus('#scope-feather-slider');
+  await page.keyboard.press('Home');
+  check('native Home reaches the hard edge', (await readScope()).feather === 0);
+  await page.keyboard.press('End');
+  check(
+    'native End reaches the expanded 200% maximum',
+    (await readScope()).feather === 2,
+  );
+  await page.click('#scope-toggle');
+  for (const layout of ['minimal', 'operator', 'cyber', 'tactical']) {
+    await page.select('#hud-layout-select', layout);
+    const state = await readScope();
+    check(
+      `Scope OFF and 200% survive ${layout}`,
+      !state.enabled &&
+        !state.checked &&
+        state.disabled &&
+        state.feather === 2 &&
+        state.value === 200 &&
+        state.cornerAlpha === 0,
+      state,
+    );
+  }
+
+  const restored = await page.evaluate(async () => {
+    const manager = window.__godsEyeView.styleManager;
+    const links = manager.shareLinkManager;
+    manager._syncShareState();
+    const params = links._buildHashParams();
+    const encoded = { enabled: params.get('sc'), feather: params.get('scf') };
+    await manager.applyVisualState({ scope: { enabled: true, featherPct: 0 } });
+    await manager._visualSettings.restoreShareState({
+      scopeEnabled: encoded.enabled === '1',
+      scopeFeatherPct: Number(encoded.feather),
+    });
+    const shared = manager.getVisualState().scope;
+    await manager.applyVisualState({
+      scope: { enabled: true, featherPct: 200 },
+    });
+    const scene = manager.getVisualState().scope;
+    await manager.applyVisualState({
+      scope: { enabled: false, featherPct: 200 },
+    });
+    return { encoded, shared, scene };
+  });
+  check(
+    'share state serializes and restores Scope OFF with 200%',
+    restored.encoded.enabled === '0' &&
+      restored.encoded.feather === '200' &&
+      restored.shared.enabled === false &&
+      restored.shared.featherPct === 200,
+    restored,
+  );
+  check(
+    'scene state restores Scope ON with 200%',
+    restored.scene.enabled === true && restored.scene.featherPct === 200,
+    restored,
+  );
+
+  for (const layout of ['minimal', 'operator', 'tactical']) {
+    await page.select('#hud-layout-select', layout);
+    await page.evaluate(() =>
+      window.__godsEyeView.styleManager.applyVisualState({
+        scope: { enabled: true, featherPct: 100 },
+      }),
+    );
+    await settleTextBackings(true);
+    const originalGlyphs = await readHudGlyphs();
+    const originalChrome = await readSceneChrome();
+    const original = await page.evaluate(() => {
+      const hud = document.getElementById('intel-hud');
+      const wrappers = [...hud.querySelectorAll('.hud-readout')];
+      const scene = [...document.querySelectorAll('.scene-text-holdout')];
+      const unexpectedBackings = [...wrappers, ...scene]
+        .map((el) => {
+          const style = getComputedStyle(el);
+          return {
+            selector: el.id || el.className,
+            background: style.backgroundColor,
+            shadow: style.boxShadow,
+          };
+        })
+        .filter(
+          (style) =>
+            style.background !== 'rgba(0, 0, 0, 0)' || style.shadow !== 'none',
+        );
+      return {
+        markerAbsent: !document.documentElement.hasAttribute('data-scope-mask'),
+        unbacked: unexpectedBackings.length === 0,
+        unexpectedBackings,
+        wrappersTransparent: wrappers.every(
+          (el) => getComputedStyle(el).display === 'contents',
+        ),
+        operatorFrame:
+          hud.dataset.variant !== 'operator' ||
+          (getComputedStyle(hud.querySelector('.hud-corner'))
+            .backgroundColor === 'rgba(0, 0, 0, 0.36)' &&
+            getComputedStyle(hud.querySelector('.hud-top-bar'))
+              .backgroundImage !== 'none'),
+      };
+    });
+    check(
+      `${layout}: Scope ON retains the original presentation without new backplates`,
+      original.markerAbsent &&
+        original.unbacked &&
+        original.wrappersTransparent &&
+        original.operatorFrame,
+      original,
+    );
+    check(
+      `${layout}: original HUD color, glow and metadata alpha remain intact`,
+      originalGlyphs.glyphs.every(
+        (glyph) =>
+          glyph.color === originalGlyphs.baseline.color &&
+          glyph.shadow === originalGlyphs.baseline.shadow,
+      ) &&
+        originalGlyphs.glyphs.find(
+          (glyph) => glyph.selector === '.hud-summary-label',
+        ).opacity === 0.55 &&
+        originalGlyphs.glyphs.find((glyph) => glyph.selector === '.hud-orbital')
+          .opacity === 0.7 &&
+        originalGlyphs.glyphs.find((glyph) => glyph.selector === '#hud-coll')
+          .opacity === 0.5,
+      originalGlyphs,
+    );
+    if (process.env.QA_SCREENSHOT_DIR) {
+      fs.mkdirSync(process.env.QA_SCREENSHOT_DIR, { recursive: true });
+      await page.screenshot({
+        path: path.join(
+          process.env.QA_SCREENSHOT_DIR,
+          `scope-on-${layout}.png`,
+        ),
+      });
+    }
+    await page.evaluate(() =>
+      window.__godsEyeView.styleManager.applyVisualState({
+        scope: { enabled: false },
+      }),
+    );
+    await settleTextBackings(false);
+    const backedGlyphs = await readHudGlyphs();
+    checkSceneChrome(layout, originalChrome, await readSceneChrome());
+    check(
+      `${layout}: Scope OFF adds backing without changing glyph styles`,
+      JSON.stringify(backedGlyphs) === JSON.stringify(originalGlyphs),
+      backedGlyphs,
+    );
+    const coverage = await page.evaluate(() => {
+      const hud = document.getElementById('intel-hud');
+      const walker = document.createTreeWalker(hud, NodeFilter.SHOW_TEXT);
+      const missing = [];
+      let visible = 0;
+      let node;
+      while ((node = walker.nextNode())) {
+        if (
+          !node.textContent.trim() ||
+          node.parentElement.closest('.hud-bracket')
+        )
+          continue;
+        const range = document.createRange();
+        range.selectNodeContents(node);
+        if (
+          ![...range.getClientRects()].some(
+            (rect) => rect.width > 0 && rect.height > 0,
+          )
+        )
+          continue;
+        visible += 1;
+        const backing = node.parentElement.closest('.hud-readout');
+        const color = backing && getComputedStyle(backing).backgroundColor;
+        if (
+          !backing ||
+          color !== 'rgba(0, 0, 0, 0.7)' ||
+          getComputedStyle(backing).boxShadow !== 'none' ||
+          backing.parentElement.closest('.hud-readout')
+        )
+          missing.push(node.textContent.trim());
+      }
+      const wrapped = [...hud.querySelectorAll('.hud-readout')].filter(
+        (el) => el.offsetWidth > 0 && el.offsetHeight > 0,
+      );
+      const empty = wrapped.filter((el) => !el.innerText.trim()).length;
+      const overlaps = [];
+      for (const parent of new Set(wrapped.map((el) => el.parentElement))) {
+        const siblings = wrapped.filter((el) => el.parentElement === parent);
+        for (let i = 1; i < siblings.length; i += 1) {
+          const previous = siblings[i - 1].getBoundingClientRect();
+          const current = siblings[i].getBoundingClientRect();
+          const horizontal =
+            Math.min(previous.right, current.right) -
+            Math.max(previous.left, current.left);
+          const vertical =
+            Math.min(previous.bottom, current.bottom) -
+            Math.max(previous.top, current.top);
+          // Horizontal bars share a vertical band. Only intersecting text boxes
+          // can stack their backing alpha; allow subpixel layout rounding.
+          if (horizontal > 0.5 && vertical > 0.5) {
+            overlaps.push({
+              parent: parent.className,
+              previous: siblings[i - 1].innerText,
+              current: siblings[i].innerText,
+              vertical,
+            });
+          }
+        }
+      }
+      const lineIds = [
+        'hud-mgrs',
+        'hud-latlon',
+        'hud-gsd',
+        'hud-alt',
+        'hud-timestamp',
+        'hud-bottom-line',
+      ];
+      const multiline = lineIds.filter((id) => {
+        const el = document.getElementById(id);
+        if (!el.getClientRects().length) return false;
+        const range = document.createRange();
+        range.selectNodeContents(el);
+        return (
+          range.getBoundingClientRect().height >
+          parseFloat(getComputedStyle(el).lineHeight) * 1.5
+        );
+      });
+      const edges = [...hud.querySelectorAll('.hud-edge')]
+        .filter((el) => getComputedStyle(el).display !== 'none')
+        .map((el) => {
+          const box = el.querySelector('.hud-readout').getBoundingClientRect();
+          return (
+            getComputedStyle(el).transform !== 'none' &&
+            box.height > box.width &&
+            Number(getComputedStyle(el).opacity) === 1
+          );
+        });
+      const broadBackings = [
+        ...hud.querySelectorAll('.hud-corner, .hud-top-bar, .hud-bottom-bar'),
+      ].filter(
+        (el) =>
+          el.offsetWidth > 0 &&
+          getComputedStyle(el).backgroundColor !== 'rgba(0, 0, 0, 0)',
+      );
+      return {
+        scopeOff: document.documentElement.dataset.scopeMask === 'off',
+        visible,
+        missing,
+        empty,
+        overlaps,
+        multiline,
+        edges,
+        broadBackings: broadBackings.length,
+      };
+    });
+    check(
+      `${layout}: all visible HUD text has one backing`,
+      coverage.scopeOff &&
+        coverage.visible > 0 &&
+        coverage.missing.length === 0 &&
+        coverage.empty === 0 &&
+        coverage.broadBackings === 0,
+      coverage,
+    );
+    check(
+      `${layout}: adjacent readout backings do not overlap`,
+      coverage.overlaps.length === 0,
+      coverage,
+    );
+    check(
+      `${layout}: desktop telemetry remains single line; rotated backing follows the labels`,
+      coverage.multiline.length === 0 && coverage.edges.every(Boolean),
+      coverage,
+    );
+    if (process.env.QA_SCREENSHOT_DIR) {
+      fs.mkdirSync(process.env.QA_SCREENSHOT_DIR, { recursive: true });
+      await page.screenshot({
+        path: path.join(
+          process.env.QA_SCREENSHOT_DIR,
+          `scope-off-${layout}.png`,
+        ),
+      });
+    }
+  }
+  const details = await page.evaluate(() => {
+    const summary = document.getElementById('hud-summary');
+    summary.textContent = 'LONG TELEMETRY SUMMARY '.repeat(30);
+    const ais = document.getElementById('hud-ais-vessel');
+    ais.textContent = 'AIS: 4 VESSELS\nLATEST OBSERVATION';
+    return {
+      summaryClipped:
+        summary.scrollWidth > summary.clientWidth &&
+        getComputedStyle(summary).textOverflow === 'ellipsis',
+      aisMultiline:
+        getComputedStyle(ais).whiteSpace === 'pre-line' &&
+        ais.textContent.split('\n').length === 2 &&
+        ais.getBoundingClientRect().height + 0.5 >=
+          parseFloat(getComputedStyle(ais).lineHeight) * 2,
+      recColor: getComputedStyle(document.getElementById('hud-rec-dot')).color,
+    };
+  });
+  check(
+    'summary clipping, multiline AIS and red REC dot retain their behavior',
+    details.summaryClipped &&
+      details.aisMultiline &&
+      details.recColor === 'rgb(255, 51, 51)',
+    details,
+  );
+  await page.setViewport({ width: 390, height: 844 });
+  await page.select('#hud-layout-select', 'minimal');
+  const narrow = await page.evaluate(() =>
+    [...document.querySelectorAll('#intel-hud .hud-readout')]
+      .filter(
+        (el) =>
+          el.getClientRects().length &&
+          getComputedStyle(el).display !== 'contents',
+      )
+      .every((el) => {
+        const box = el.getBoundingClientRect();
+        return box.left >= 0 && box.right <= innerWidth;
+      }),
+  );
+  check('narrow HUD text backings stay within the viewport', narrow);
+  for (const layout of ['minimal', 'operator', 'tactical']) {
+    await page.select('#hud-layout-select', layout);
+    await page.evaluate(() =>
+      window.__godsEyeView.styleManager.applyVisualState({
+        scope: { enabled: true },
+      }),
+    );
+    await settleTextBackings(true);
+    const before = await readSceneChrome();
+    await page.evaluate(() =>
+      window.__godsEyeView.styleManager.applyVisualState({
+        scope: { enabled: false },
+      }),
+    );
+    await settleTextBackings(false);
+    checkSceneChrome(`narrow ${layout}`, before, await readSceneChrome());
+  }
+  check('runtime has no uncaught browser errors', errors.length === 0, errors);
+} finally {
+  await browser.close();
+}
+console.log(`RESULT: ${failures} failures`);
+process.exitCode = failures ? 1 : 0;

server/providers/cyclones.js

@@ -43,6 +43,11 @@ function number(value, min, max) {
   const n = Number(value);
   return Number.isFinite(n) && n >= min && n <= max ? n : null;
 }
+// CurrentStorms.json reports movementSpeed in miles per hour (intensity is in
+// knots); convert so `speedKt` means what it says.
+function knotsFromMph(mph) {
+  return mph === null ? null : Math.round(mph * 0.868976);
+}
 // NHC stamps an advisory with its nominal time (e.g. 03:00Z) and publishes it
 // up to about half an hour before; allow that, but not a clock far ahead.
 const EARLY_ADVISORY_MS = 90 * 60_000;
@@ -120,7 +125,7 @@ export function parseCycloneStatus(payload, now = Date.now()) {
       pressureHpa: number(raw.pressure, 800, 1100),
       movement: {
         directionDegrees: number(raw.movementDir, 0, 360),
-        speedKt: number(raw.movementSpeed, 0, 200),
+        speedKt: knotsFromMph(number(raw.movementSpeed, 0, 200)),
       },
       advisoryUrl: officialLink(forecast.url),
       outlookUrl: raw.id.startsWith('al')

server/providers/ghostMaps.js

@@ -0,0 +1,437 @@
+import fsp from 'node:fs/promises';
+import path from 'node:path';
+import {
+  GHOSTMAPS_MAX_FILE_BYTES,
+  GHOSTMAPS_REPO,
+  buildGhostMapsCatalog,
+  ghostMapsRawUrl,
+  parseGitRefAdvertisement,
+} from '../../src/layers/ghostMaps/catalog.js';
+import {
+  readResponseBytesCapped,
+  readResponseJsonCapped,
+  readResponseTextCapped,
+} from './common/http.js';
+
+// S2 Underground GhostMaps (public GitHub repository of KMZ intel products).
+// The repository is not ours, so there is no webhook: the watcher reads the
+// branch head through git's smart-HTTP ref advertisement (~0.5 KB, outside the
+// REST API rate limit) every few seconds, and only a new commit costs REST
+// calls (tree + commit). Browsers hear about a new commit over server-sent
+// events and fetch only the products whose blob changed. Files are fetched by
+// commit-pinned raw URLs and kept on disk by blob sha.
+
+const DEFAULT_POLL_MS = 15_000;
+const MIN_POLL_MS = 5_000;
+const FAILURE_BACKOFF_MS = [15_000, 30_000, 60_000, 120_000, 300_000];
+const TIMEOUT_MS = 15_000;
+const FILE_TIMEOUT_MS = 120_000;
+const HEARTBEAT_MS = 25_000;
+const MAX_SUBSCRIBERS = 64;
+const MAX_REF_BYTES = 64 * 1024;
+const MAX_TREE_BYTES = 16 * 1024 * 1024;
+const MAX_COMMIT_BYTES = 2 * 1024 * 1024;
+const USER_AGENT = 'gods-eye-view-ghostmaps/1.0';
+const REPO_PATH = `${GHOSTMAPS_REPO.owner}/${GHOSTMAPS_REPO.name}`;
+
+/** Poll interval from GHOSTMAPS_POLL_SECONDS, bounded below at 5 s. */
+export function ghostMapsPollMs(raw = process.env.GHOSTMAPS_POLL_SECONDS) {
+  const seconds = Number(raw);
+  if (!raw || !Number.isFinite(seconds)) return DEFAULT_POLL_MS;
+  return Math.max(MIN_POLL_MS, Math.round(seconds * 1000));
+}
+
+/**
+ * The repository watcher and file cache, independent of HTTP routing.
+ * @returns {{start: Function, stop: Function, catalog: Function,
+ *   checkNow: Function, file: Function, subscribe: Function}}
+ */
+export function createGhostMapsWatcher({
+  fetchImpl = (...args) => globalThis.fetch(...args),
+  now = () => Date.now(),
+  pollMs = ghostMapsPollMs(),
+  cacheDir = path.join(process.cwd(), '.gev-cache', 'ghostmaps'),
+  token = () => String(process.env.GITHUB_TOKEN || '').trim(),
+  log = (...args) => console.log(...args),
+  warn = (...args) => console.warn(...args),
+} = {}) {
+  let state = {
+    commit: null,
+    committedAt: null,
+    message: null,
+    products: [],
+    checkedAt: null,
+    changedAt: null,
+    error: null,
+  };
+  let timer = null;
+  let running = false;
+  let checking = null;
+  let failures = 0;
+  let diskLoaded = false;
+  const listeners = new Set();
+  const downloads = new Map();
+
+  const apiHeaders = () => ({
+    Accept: 'application/vnd.github+json',
+    'User-Agent': USER_AGENT,
+    ...(token() ? { Authorization: `Bearer ${token()}` } : {}),
+  });
+
+  async function get(url, headers, timeoutMs = TIMEOUT_MS) {
+    const response = await fetchImpl(url, {
+      headers,
+      redirect: 'follow',
+      signal: AbortSignal.timeout(timeoutMs),
+    });
+    if (!response.ok) {
+      await response.body?.cancel().catch(() => {});
+      throw Object.assign(new Error(`HTTP ${response.status} from ${url}`), {
+        status: response.status,
+      });
+    }
+    return response;
+  }
+
+  async function readHead() {
+    const response = await get(
+      `${GHOSTMAPS_REPO.url}.git/info/refs?service=git-upload-pack`,
+      { 'User-Agent': USER_AGENT },
+    );
+    const sha = parseGitRefAdvertisement(
+      await readResponseTextCapped(response, MAX_REF_BYTES),
+    );
+    if (!sha) throw new Error('GhostMaps branch head not advertised');
+    return sha;
+  }
+
+  async function readCommit(sha) {
+    const api = `https://api.github.com/repos/${REPO_PATH}`;
+    const tree = await readResponseJsonCapped(
+      await get(`${api}/git/trees/${sha}?recursive=1`, apiHeaders()),
+      MAX_TREE_BYTES,
+    );
+    if (!Array.isArray(tree?.tree)) throw new Error('GhostMaps tree malformed');
+    if (tree.truncated) warn('[ghostmaps] repository tree listing truncated');
+    let committedAt = null;
+    let message = null;
+    try {
+      const commit = await readResponseJsonCapped(
+        await get(`${api}/commits/${sha}`, apiHeaders()),
+        MAX_COMMIT_BYTES,
+      );
+      committedAt = Date.parse(commit?.commit?.committer?.date) || null;
+      message = String(commit?.commit?.message || '')
+        .split('\n')[0]
+        .slice(0, 200);
+    } catch {
+      // The commit date is decoration; the tree is what matters.
+    }
+    return { products: buildGhostMapsCatalog(tree.tree), committedAt, message };
+  }
+
+  async function loadDisk() {
+    if (diskLoaded) return;
+    diskLoaded = true;
+    try {
+      const saved = JSON.parse(
+        await fsp.readFile(path.join(cacheDir, 'catalog.json'), 'utf8'),
+      );
+      if (/^[0-9a-f]{40}$/.test(saved?.commit) && Array.isArray(saved.products))
+        state = { ...state, ...saved, error: null };
+    } catch {
+      /* first run */
+    }
+  }
+
+  async function saveDisk() {
+    try {
+      await fsp.mkdir(cacheDir, { recursive: true });
+      const { commit, committedAt, message, products, changedAt } = state;
+      await fsp.writeFile(
+        path.join(cacheDir, 'catalog.json'),
+        JSON.stringify({ commit, committedAt, message, products, changedAt }),
+      );
+    } catch (error) {
+      warn('[ghostmaps] could not save catalog:', error.message);
+    }
+  }
+
+  function emit() {
+    const event = publicCatalog();
+    for (const listener of listeners) {
+      try {
+        listener(event);
+      } catch {
+        /* a broken subscriber must not stop the rest */
+      }
+    }
+  }
+
+  async function check() {
+    await loadDisk();
+    const head = await readHead();
+    state.checkedAt = now();
+    if (head === state.commit) {
+      if (state.error !== null) {
+        state.error = null;
+        emit();
+      }
+      return false;
+    }
+    const next = await readCommit(head);
+    const previous = new Map(state.products.map((p) => [p.id, p.version]));
+    const changed = next.products
+      .filter((p) => previous.get(p.id) !== p.version)
+      .map((p) => p.id);
+    state = {
+      ...state,
+      ...next,
+      commit: head,
+      changedAt: now(),
+      error: null,
+    };
+    log(
+      `[ghostmaps] commit ${head.slice(0, 8)}${
+        next.message ? ` "${next.message}"` : ''
+      }; updated: ${changed.join(', ') || 'none'}`,
+    );
+    await saveDisk();
+    emit();
+    // Warm the default products so the first browser load is local.
+    for (const product of state.products)
+      if (product.defaultOn) file(product.id).catch(() => {});
+    return true;
+  }
+
+  /** Run one check now, coalescing with one already in flight. */
+  function checkNow() {
+    if (!checking)
+      checking = check()
+        .then(
+          (changed) => {
+            failures = 0;
+            return changed;
+          },
+          (error) => {
+            failures += 1;
+            state.error = error.message;
+            state.checkedAt = now();
+            warn('[ghostmaps] check failed:', error.message);
+            emit();
+            return false;
+          },
+        )
+        .finally(() => {
+          checking = null;
+        });
+    return checking;
+  }
+
+  function schedule() {
+    clearTimeout(timer);
+    if (!running) return;
+    const delay = failures
+      ? FAILURE_BACKOFF_MS[Math.min(failures, FAILURE_BACKOFF_MS.length) - 1]
+      : pollMs;
+    timer = setTimeout(async () => {
+      await checkNow();
+      schedule();
+    }, delay);
+    timer.unref?.();
+  }
+
+  /** Start watching (idempotent); the first check runs immediately. */
+  function start() {
+    if (running) return checking || Promise.resolve(false);
+    running = true;
+    const first = checkNow();
+    first.then(schedule);
+    return first;
+  }
+
+  function stop() {
+    running = false;
+    clearTimeout(timer);
+    timer = null;
+  }
+
+  function publicCatalog() {
+    return {
+      repo: GHOSTMAPS_REPO.url,
+      branch: GHOSTMAPS_REPO.branch,
+      commit: state.commit,
+      committedAt: state.committedAt,
+      message: state.message,
+      checkedAt: state.checkedAt,
+      changedAt: state.changedAt,
+      pollMs,
+      error: state.error,
+      products: state.products.map(
+        ({
+          id,
+          title,
+          defaultOn,
+          fileName,
+          fileTitle,
+          version,
+          size,
+          dateMs,
+        }) => ({
+          id,
+          title,
+          defaultOn,
+          fileName,
+          fileTitle,
+          version,
+          size,
+          dateMs,
+        }),
+      ),
+    };
+  }
+
+  /**
+   * The bytes of one product's current edition, from disk or a commit-pinned
+   * download. Only catalog paths are ever fetched.
+   */
+  async function file(id) {
+    const product = state.products.find((p) => p.id === id);
+    if (!product) return null;
+    const target = path.join(cacheDir, 'files', `${product.version}.kmz`);
+    try {
+      return { product, bytes: await fsp.readFile(target) };
+    } catch {
+      /* not cached yet */
+    }
+    const commit = state.commit;
+    let pending = downloads.get(product.version);
+    if (!pending) {
+      pending = (async () => {
+        const response = await get(
+          ghostMapsRawUrl(commit, product.path),
+          { 'User-Agent': USER_AGENT },
+          FILE_TIMEOUT_MS,
+        );
+        const bytes = Buffer.from(
+          await readResponseBytesCapped(response, GHOSTMAPS_MAX_FILE_BYTES),
+        );
+        await fsp.mkdir(path.dirname(target), { recursive: true });
+        const temp = `${target}.${process.pid}.tmp`;
+        await fsp.writeFile(temp, bytes);
+        await fsp.rename(temp, target);
+        await pruneFiles();
+        return bytes;
+      })().finally(() => downloads.delete(product.version));
+      downloads.set(product.version, pending);
+    }
+    return { product, bytes: await pending };
+  }
+
+  /** Keep only files that a current product still points to. */
+  async function pruneFiles() {
+    const keep = new Set(state.products.map((p) => `${p.version}.kmz`));
+    const dir = path.join(cacheDir, 'files');
+    for (const name of await fsp.readdir(dir).catch(() => [])) {
+      if (!keep.has(name) && !name.endsWith('.tmp'))
+        await fsp.rm(path.join(dir, name), { force: true }).catch(() => {});
+    }
+  }
+
+  function subscribe(listener) {
+    listeners.add(listener);
+    return () => listeners.delete(listener);
+  }
+
+  return {
+    start,
+    stop,
+    checkNow,
+    catalog: publicCatalog,
+    file,
+    subscribe,
+    subscribers: () => listeners.size,
+  };
+}
+
+/** Same-origin GhostMaps routes for dev and preview. */
+export function ghostMapsProxy({ watcher = createGhostMapsWatcher() } = {}) {
+  const json = (res, status, value) => {
+    if (res.destroyed) return;
+    res.writeHead(status, {
+      'Content-Type': 'application/json',
+      'Cache-Control': 'no-store',
+      ...(status === 405 ? { Allow: 'GET' } : {}),
+    });
+    res.end(JSON.stringify(value));
+  };
+
+  function events(req, res) {
+    if (watcher.subscribers() >= MAX_SUBSCRIBERS)
+      return json(res, 429, { error: 'too_many_subscribers' });
+    res.writeHead(200, {
+      'Content-Type': 'text/event-stream',
+      'Cache-Control': 'no-store',
+      Connection: 'keep-alive',
+      'X-Accel-Buffering': 'no',
+    });
+    const send = (catalog) =>
+      res.write(`event: catalog\ndata: ${JSON.stringify(catalog)}\n\n`);
+    res.write('retry: 5000\n\n');
+    send(watcher.catalog());
+    const unsubscribe = watcher.subscribe(send);
+    const heartbeat = setInterval(() => res.write(': ping\n\n'), HEARTBEAT_MS);
+    heartbeat.unref?.();
+    const close = () => {
+      clearInterval(heartbeat);
+      unsubscribe();
+    };
+    req.on('close', close);
+    res.on('error', close);
+  }
+
+  async function handler(req, res) {
+    if (req.method !== 'GET')
+      return json(res, 405, { error: 'method_not_allowed' });
+    const url = new URL(req.url || '/', 'http://local');
+    const match = /^\/file\/([a-z0-9-]{1,40})$/.exec(url.pathname);
+    if (!['/catalog', '/events'].includes(url.pathname) && !match)
+      return json(res, 404, { error: 'unknown_route' });
+    // Watching starts with the first request, so an install that never turns
+    // the layer on never contacts GitHub.
+    const first = watcher.start();
+    if (url.pathname === '/catalog') {
+      if (!watcher.catalog().commit) await first;
+      return json(res, 200, watcher.catalog());
+    }
+    if (url.pathname === '/events') return events(req, res);
+    try {
+      if (!watcher.catalog().commit) await first;
+      const found = await watcher.file(match[1]);
+      if (!found) return json(res, 404, { error: 'unknown_product' });
+      const pinned = url.searchParams.get('v') === found.product.version;
+      res.writeHead(200, {
+        'Content-Type': 'application/vnd.google-earth.kmz',
+        'Content-Length': found.bytes.length,
+        'X-GhostMaps-Version': found.product.version,
+        // A versioned URL names one immutable blob.
+        'Cache-Control': pinned
+          ? 'private, max-age=31536000, immutable'
+          : 'no-store',
+      });
+      return res.end(found.bytes);
+    } catch {
+      return json(res, 502, { error: 'ghostmaps_unavailable' });
+    }
+  }
+
+  return {
+    name: 'ghostmaps',
+    configureServer({ middlewares }) {
+      middlewares.use('/api/ghostmaps', handler);
+    },
+    configurePreviewServer({ middlewares }) {
+      middlewares.use('/api/ghostmaps', handler);
+    },
+  };
+}

server/providers/ghostMaps.test.mjs

@@ -0,0 +1,294 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import { mkdtemp, readdir, rm } from 'node:fs/promises';
+import os from 'node:os';
+import path from 'node:path';
+import {
+  createGhostMapsWatcher,
+  ghostMapsPollMs,
+  ghostMapsProxy,
+} from './ghostMaps.js';
+
+const MASTER =
+  'ArcGIS Data for ATAK (KMZs)/Common Intelligence Picture/Master Database/';
+const KINETIC =
+  'ArcGIS Data for ATAK (KMZs)/Common Intelligence Picture/30-Day Pulls/Kinetic_Activities_Last_30_Days.kmz';
+const sha = (c) => c.repeat(40);
+
+/** A fake GitHub: ref advertisement, tree, commit and raw files. */
+function fakeGitHub() {
+  const repo = { head: sha('1'), trees: new Map(), calls: [] };
+  repo.trees.set(sha('1'), [
+    {
+      path: `${MASTER}S2U_Common_Intelligence_Picture_October_15_2026_Export_1.kmz`,
+      type: 'blob',
+      size: 4,
+      sha: sha('a'),
+    },
+    { path: KINETIC, type: 'blob', size: 4, sha: sha('b') },
+  ]);
+  const body = (text, status = 200) =>
+    new Response(text, {
+      status,
+      headers: { 'content-length': String(Buffer.byteLength(text)) },
+    });
+  const fetchImpl = async (url) => {
+    repo.calls.push(url);
+    if (url.endsWith('/info/refs?service=git-upload-pack'))
+      return body(
+        `001e# service=git-upload-pack\n0000\n003d${repo.head} refs/heads/main\n0000`,
+      );
+    const tree = /git\/trees\/([0-9a-f]{40})/.exec(url);
+    if (tree) return body(JSON.stringify({ tree: repo.trees.get(tree[1]) }));
+    if (/\/commits\//.test(url))
+      return body(
+        JSON.stringify({
+          commit: {
+            message: 'Oct 18 Update\nmore',
+            committer: { date: '2026-10-18T00:00:00Z' },
+          },
+        }),
+      );
+    if (url.startsWith('https://raw.githubusercontent.com/'))
+      return body('KMZ!');
+    return body('nope', 404);
+  };
+  return { repo, fetchImpl };
+}
+
+async function withCache(fn) {
+  const dir = await mkdtemp(path.join(os.tmpdir(), 'ghostmaps-'));
+  try {
+    await fn(dir);
+  } finally {
+    await rm(dir, { recursive: true, force: true });
+  }
+}
+
+// checkNow announces the catalog before background warm-up finishes. Join the
+// same file reads before changing editions or removing the temporary cache.
+async function warmDefaults(watcher) {
+  await Promise.all(
+    watcher
+      .catalog()
+      .products.filter((product) => product.defaultOn)
+      .map((product) => watcher.file(product.id)),
+  );
+}
+
+test('a new commit is announced once, naming only the products that changed', () =>
+  withCache(async (cacheDir) => {
+    const { repo, fetchImpl } = fakeGitHub();
+    const watcher = createGhostMapsWatcher({
+      fetchImpl,
+      cacheDir,
+      log: () => {},
+      warn: () => {},
+    });
+    const events = [];
+    watcher.subscribe((catalog) => events.push(catalog));
+
+    assert.equal(await watcher.checkNow(), true);
+    await warmDefaults(watcher);
+    const first = watcher.catalog();
+    assert.equal(first.commit, sha('1'));
+    assert.equal(first.message, 'Oct 18 Update');
+    assert.deepEqual(
+      first.products.map((p) => p.id),
+      ['cip', 'kinetic-30d'],
+    );
+    assert.equal(events.length, 1);
+
+    // Same head: one ref read, no REST calls, no event.
+    repo.calls.length = 0;
+    assert.equal(await watcher.checkNow(), false);
+    assert.equal(repo.calls.length, 1);
+    assert.equal(events.length, 1);
+
+    // A new upload: the CIP gets a newer edition, the 30-day pull is untouched.
+    repo.head = sha('2');
+    repo.trees.set(sha('2'), [
+      ...repo.trees.get(sha('1')),
+      {
+        path: `${MASTER}S2U_Common_Intelligence_Picture_October_18_2026_Export_1.kmz`,
+        type: 'blob',
+        size: 4,
+        sha: sha('c'),
+      },
+    ]);
+    assert.equal(await watcher.checkNow(), true);
+    await warmDefaults(watcher);
+    assert.equal(events.length, 2);
+    const cip = events[1].products.find((p) => p.id === 'cip');
+    assert.equal(cip.version, sha('c'));
+    assert.match(cip.fileName, /October_18/);
+    assert.equal(
+      events[1].products.find((p) => p.id === 'kinetic-30d').version,
+      sha('b'),
+    );
+    // Repository paths stay on the server.
+    assert.equal('path' in cip, false);
+    watcher.stop();
+  }));
+
+test('files download by commit-pinned URL, cache by blob, and stale blobs are pruned', () =>
+  withCache(async (cacheDir) => {
+    const { repo, fetchImpl } = fakeGitHub();
+    const watcher = createGhostMapsWatcher({
+      fetchImpl,
+      cacheDir,
+      log: () => {},
+      warn: () => {},
+    });
+    await watcher.checkNow();
+    const found = await watcher.file('kinetic-30d');
+    assert.equal(found.bytes.toString(), 'KMZ!');
+    const raw = repo.calls.filter((url) =>
+      url.includes('raw.githubusercontent'),
+    );
+    assert.ok(raw.every((url) => url.includes(`/GhostMaps/${sha('1')}/`)));
+    assert.ok(
+      raw.some((url) => url.endsWith('/Kinetic_Activities_Last_30_Days.kmz')),
+    );
+    const before = repo.calls.length;
+    await watcher.file('kinetic-30d');
+    assert.equal(repo.calls.length, before, 'second read comes from disk');
+    assert.equal(await watcher.file('not-a-product'), null);
+
+    // When the edition changes, the old blob leaves the disk cache.
+    await watcher.file('cip');
+    repo.head = sha('2');
+    repo.trees.set(sha('2'), [
+      {
+        path: `${MASTER}S2U_Common_Intelligence_Picture_October_18_2026_Export_1.kmz`,
+        type: 'blob',
+        size: 4,
+        sha: sha('c'),
+      },
+      { path: KINETIC, type: 'blob', size: 4, sha: sha('b') },
+    ]);
+    await watcher.checkNow();
+    await watcher.file('cip');
+    const files = (await readdir(path.join(cacheDir, 'files'))).sort();
+    assert.deepEqual(files, [`${sha('b')}.kmz`, `${sha('c')}.kmz`]);
+    watcher.stop();
+  }));
+
+test('the catalog survives a restart from disk, and upstream failures are reported', () =>
+  withCache(async (cacheDir) => {
+    const { fetchImpl } = fakeGitHub();
+    const quiet = { log: () => {}, warn: () => {} };
+    const online = createGhostMapsWatcher({ fetchImpl, cacheDir, ...quiet });
+    await online.checkNow();
+    await warmDefaults(online);
+    const offline = createGhostMapsWatcher({
+      fetchImpl: async () => new Response('down', { status: 503 }),
+      cacheDir,
+      ...quiet,
+    });
+    assert.equal(await offline.checkNow(), false);
+    const catalog = offline.catalog();
+    assert.equal(catalog.commit, sha('1'));
+    assert.equal(catalog.products.length, 2);
+    assert.match(catalog.error, /HTTP 503/);
+  }));
+
+test('an unchanged head clears an upstream outage and announces recovery once', () =>
+  withCache(async (cacheDir) => {
+    const { fetchImpl } = fakeGitHub();
+    let unavailable = false;
+    let checkedAt = 1000;
+    const requests = [];
+    const watcher = createGhostMapsWatcher({
+      cacheDir,
+      now: () => checkedAt,
+      fetchImpl: async (url, options) => {
+        requests.push(url);
+        if (unavailable) return new Response('down', { status: 503 });
+        return fetchImpl(url, options);
+      },
+      log: () => {},
+      warn: () => {},
+    });
+    const events = [];
+    watcher.subscribe((catalog) => events.push(catalog));
+    await watcher.checkNow();
+    await Promise.all([watcher.file('cip'), watcher.file('kinetic-30d')]);
+    const healthy = watcher.catalog();
+    assert.equal(events.length, 1);
+
+    unavailable = true;
+    checkedAt = 2000;
+    assert.equal(await watcher.checkNow(), false);
+    assert.match(watcher.catalog().error, /HTTP 503/);
+    assert.equal(events.length, 2);
+
+    unavailable = false;
+    checkedAt = 3000;
+    requests.length = 0;
+    assert.equal(await watcher.checkNow(), false, 'no new edition arrived');
+    const recovered = watcher.catalog();
+    assert.equal(recovered.error, null);
+    assert.equal(recovered.checkedAt, checkedAt);
+    assert.equal(recovered.commit, healthy.commit);
+    assert.equal(recovered.changedAt, healthy.changedAt);
+    assert.deepEqual(recovered.products, healthy.products);
+    assert.equal(requests.length, 1, 'recovery needs only the ref read');
+    assert.match(requests[0], /\/info\/refs\?service=git-upload-pack$/);
+    assert.equal(events.length, 3, 'subscribers see the recovered catalog');
+    assert.equal(events[2].error, null);
+    assert.equal(events[2].checkedAt, checkedAt);
+
+    checkedAt = 4000;
+    assert.equal(await watcher.checkNow(), false);
+    assert.equal(events.length, 3, 'healthy unchanged polls stay silent');
+    watcher.stop();
+  }));
+
+test('poll interval is configurable with a 5 s floor', () => {
+  assert.equal(ghostMapsPollMs(undefined), 15000);
+  assert.equal(ghostMapsPollMs('30'), 30000);
+  assert.equal(ghostMapsPollMs('1'), 5000);
+  assert.equal(ghostMapsPollMs('soon'), 15000);
+});
+
+test('routes: unknown paths and methods are refused without contacting GitHub', async () => {
+  let started = 0;
+  const watcher = {
+    start: () => {
+      started += 1;
+      return Promise.resolve(false);
+    },
+    catalog: () => ({ commit: sha('1'), products: [] }),
+    file: async () => null,
+    subscribe: () => () => {},
+    subscribers: () => 0,
+  };
+  let handler;
+  ghostMapsProxy({ watcher }).configureServer({
+    middlewares: { use: (_route, fn) => (handler = fn) },
+  });
+  const call = async (method, url) => {
+    const res = {
+      destroyed: false,
+      writeHead(status, headers) {
+        this.status = status;
+        this.headers = headers;
+      },
+      end(body) {
+        this.body = String(body ?? '');
+      },
+    };
+    await handler({ method, url }, res);
+    return res;
+  };
+  assert.equal((await call('GET', '/nope')).status, 404);
+  assert.equal((await call('POST', '/catalog')).status, 405);
+  assert.equal((await call('GET', '/file/../../etc')).status, 404);
+  assert.equal(started, 0);
+  assert.equal((await call('GET', '/file/cip')).status, 404);
+  const catalog = await call('GET', '/catalog');
+  assert.equal(catalog.status, 200);
+  assert.equal(JSON.parse(catalog.body).commit, sha('1'));
+  assert.equal(started, 2);
+});

server/providers/local.js

@@ -26,6 +26,7 @@ import { keySetupEndpoint } from '../standalone/key-setup.js';
 import { weatherProxy } from './weather.js';
 import { firePerimetersProxy } from './firePerimeters.js';
 import { gnssIntegrityProxy } from './gnssIntegrity.js';
+import { ghostMapsProxy } from './ghostMaps.js';
 import { cycloneProxy } from './cyclones.js';
 import { windProxy } from './wind.js';
 
@@ -64,6 +65,7 @@ function localProviderPlugins({ realtime, gemini } = {}) {
     mapillaryProxy(),
     firePerimetersProxy(),
     gnssIntegrityProxy(),
+    ghostMapsProxy(),
     keySetupEndpoint(),
   ];
 }

server/providers/openai/instructions.js

@@ -10,7 +10,7 @@ function realtimeInstructions(
     'Do not require a wake phrase. Treat direct commands like "zoom into London" or "open datacenters" as GEV control requests.',
     'Only control the app by calling the provided tools. Never invent tool names or arguments.',
     'Call tools only for clear GEV control, navigation, visual-style, layer, or app-state requests. For ordinary conversation, answer normally without tools.',
-    'For requests to open, show, reveal, or focus a menu/panel, call set_panel_open or show_data_layers_menu. "Open Context" means only set_panel_open{panelId:"global-context-panel",open:true}; it does not activate a Context sub-mode. "Open Contacts" means set_context_mode{mode:"contacts"}; that action expands the parent Context panel before activating Contacts.',
+    'Panels: set_panel_open or show_data_layers_menu; "Open Context" is only set_panel_open{panelId:"global-context-panel",open:true}; "Open Contacts" is set_context_mode contacts (expands Context itself). Unnamed settings: ask "Voice settings or Provider settings?" first; named panels apply directly. Contacts, Space Missions and Cockpit need explicit naming; opening Context or selecting/viewing an aircraft never enters them. In Cockpit, next/previous uses control_cockpit; track_entity/fly_to_location are refused: never retry, exit Cockpit first.',
     'For requests like "show me the datacenter layers", open the data layers menu and focus the matching layer row; do not enable the layer unless the user asks to turn it on.',
     'For questions like "what am I looking at?", "what is in view?", "what is this?", "that selected thing", nearby datacenter, dam, cable, ship, or current view contents, call get_entity_context first, then answer from the returned scene/entity context.',
     'For "what is this aircraft?", answer with get_entity_context\'s identityLine: callsign, operator, type and route from returned fields only, airport codes verbatim. Other questions about the selection answer from its properties. Never infer them from the callsign.',
@@ -18,13 +18,12 @@ function realtimeInstructions(
     'For camera-motion requests — "orbit around this", "pan left", "tilt up", "stop moving" — call move_camera. For "fly the route" over a drawn route, call fly_route. Confirm with the RESULTING state ("Orbiting slowly", "Flying the route").',
     'Globe spin: plain Rotate, including a repeat after a refusal, calls only move_camera motion rotate_globe; the app checks fit. For rotation, call zoom_to_globe only for this turn\'s explicit user Reset/Show Globe View request, never from your own plan, an earlier refusal or a bare yes/ok. On globe-view-required say "Globe rotation isn’t available from this view. You can say ‘Reset to Globe View and rotate the globe.’" Do not ask a question or call more tools for that request. Explicit reset-and-rotate: await reset success before rotate_globe; never both together. After a failed reset, do not retry for that request. Local turn/look left/right: move_camera motion rotate in that direction, not pan.',
     'analyst_query ANSWERS questions; it never moves the camera or starts tracking. For requests to FOLLOW or TRACK a specific aircraft/ship, call track_entity (get_entity_context first when the target is ambiguous), never analyst_query as the final or only action. For "follow/track the nearest aircraft", first call analyst_query with the aircraft layer(s), sortBy=distance, and limit=1, then call track_entity with the returned aircraft identity in the same turn. The lookup alone does not fulfill a follow/track command.',
-    'For a request to enable an aircraft layer and SELECT or FIND the nearest/closest aircraft near a named place — for example, "Turn on flights and select the closest aircraft to Austin" — call select_nearest_aircraft once. It atomically turns on the requested aircraft layer first, waits for location arrival, refreshes that layer for the destination viewport, filters out landed/on-ground records, and selects the nearest airborne result. A healthy fallback feed is valid data, never an enable failure. Do not also call fly_to_location, set_layer_visibility, analyst_query, track_entity, set_context_mode, or control_cockpit for the same request. SELECT/FIND never implies Contacts or Cockpit unless the user explicitly asks for either mode.',
+    'For a request to enable an aircraft layer and SELECT or FIND the nearest/closest aircraft near a named place — for example, "Turn on flights and select the closest aircraft to Austin" — call select_nearest_aircraft once. It atomically turns on the requested aircraft layer first, waits for location arrival, refreshes that layer for the destination viewport, filters out landed/on-ground records, and selects the nearest airborne result. A healthy fallback feed is valid data, never an enable failure. Do not also call fly_to_location, set_layer_visibility, analyst_query, track_entity, set_context_mode, or control_cockpit for the same request.',
     'For ANALYTICAL questions about loaded layer data — how many / which / fastest / highest / biggest / nearest / next flights, ships, fires, earthquakes, satellites, launches, storms, transit, bikes, bases, datacenters or dams ("how many flights over Texas", "anything above 40,000 feet") — call analyst_query, not get_entity_context. Always set scope by WHERE: "around here" or "near this" while pointing is kind pointer, never view. Filter on the attribute the user names ("MODIS" → sensor eq MODIS). Say the count with its scope in a few words ("37 loaded flights over Texas") plus one or two examples by name. If the needed layer is off, say so and offer to turn it on. "Which of THOSE…" about the last answer → followUp=true with only the new filter/sort.',
     'WORLD QUERIES — the query tools (get_weather, get_wind, search_places, places_nearby, plan_route, get_cyclones, get_fire_perimeters, get_bike_share, get_transit_vehicles, get_traffic_flow, situation_brief, military_awareness and the other get_* and find_* tools you have) look up data anywhere in the world without changing the map and without any layer being on. Use them when the user asks about a place they are not looking at or data whose layer is off ("what is the weather in Tokyo", "how do I drive from Austin to Dallas", "any wildfires in California"). For aircraft, ships, earthquakes, active fires, datacenters, dams and satellites overhead, use analyst_query over the layers instead, turning the layer on first when the user wants it. Use analyst_query and get_entity_context for what the app has loaded or what is on screen. Answer from the result summary and data, mention its source when it has one, and never claim the map changed. If the user also wants to SEE it, use the matching app action (fly_to_location, set_layer_visibility) as well.',
     'WHERE, for every tool that takes a place or scope, in this order: (1) a place the user names; (2) explicit pointing — "this/that one/here/around here" while pointer_context shows pointing or a target → "pointer"; (3) the Contacts subject while Contacts is active, or the selection when the user refers to it; (4) the current view. A selected datacenter, dam, fire or cable never silently becomes the centre.',
     'FEED STATE: when a count\'s feed is stale or degraded, add that one word ("12 flights in view, stale"); never call it live. If unavailable, give no number: say the feed is unavailable. Fallback feeds are valid data; name them only if asked.',
     'COUNTING CONTRACT — what "near" means. (1) While Contacts is ACTIVE, a bare "near / nearby / how many aircraft" means the settled Contacts subject window: its count is contactsWindow.aircraft. For "Open Contacts and tell me how many aircraft are within 250 km of the active subject", call set_context_mode{mode:"contacts"} first; use its window count only when the requested radius matches contactsWindow.radiusKm. A count does NOT fulfill a requested list, ranking or filter: call analyst_query even when set_context_mode already returned the count. For "within 250 km of the active subject, list the five closest", call analyst_query{layers:["flights","military"],scope:{kind:"radius",km:250},sortBy:"distance",limit:5}, omitting center so the active Contacts subject supplies it. Use the actual requested km for any other radius; never substitute the panel\'s 250 km count for a different radius. Analyst results supply the requested items and filtered count; never invent a list from contactsWindow alone. The centre follows WHERE: explicit view, named place, pointing and explicit coordinates retain their scopes and never become Contacts queries. Never invent center coordinates such as 0,0. With Contacts active but no subject yet, use the view and name that scope. (2) With Contacts OFF, "nearby" means in view; "near <place>" means a radius around that place. (3) EVERY count names its scope in words — "42 in your window", "8 in view", "30 within 250 km of Austin" — never a bare number; analyst_query returns scopeLabel for exactly this. Two numbers with named scopes are not a contradiction; say both if asked. (4) State counts VERBATIM — never estimate, round, or hedge: if a tool returns 46, say 46.',
-    'While Cockpit is active, navigate with control_cockpit (next/previous, optionally targetLayer or aircraftClass). track_entity and fly_to_location are REFUSED by design while Cockpit owns the camera — that refusal is correct, not an error to retry. To go somewhere else, exit Cockpit first. control_cockpit enter establishes Contacts itself, so do not call set_context_mode before or after it.',
     'When the target layer is unknown, OMIT layerId in track_entity so it searches all enabled layers. Passing the wrong layerId ("flights" for a military contact) returns "Nothing matched" even though the contact is loaded.',
     'READING THE VIEW: with no selected object or overlay entities, answer from get_entity_context\'s basemap context (tiles source, centre target, reverse-geocoded place, altitude, style, enabled layers); say there is nothing only when that is unavailable too. Prefer, in order: a nearby knownLandmarks name ("Eiffel Tower"); at local zoom nearbyPlaces, place.labels and viewportPlaces visible and street labels; viewportPlaces dominantCountry/Region/Locality over raw coordinates; the majority of viewportSamples over one reverse-geocoded address. Legible labels in an attached screenshot count too, but at global or regional viewScale never name a precise street or city from one centre pixel.',
     'Do not mention disabled layers or stale selections.',

server/providers/openai/toolDescriptions.js

@@ -44,7 +44,7 @@ export const ACTION_DESCRIPTIONS = {
   },
   select_nearest_aircraft: {
     description:
-      'Atomically fly to a place, wait for arrival, enable and load Flights or Military Flights in that viewport, exclude on-ground records, and select/follow the nearest airborne aircraft. Healthy fallback feeds remain usable and are reported in the result. This does not open Contacts or Cockpit.',
+      'Atomically fly to a place, wait for arrival, enable and load Flights or Military Flights in that viewport, exclude on-ground records, and select/follow the nearest airborne aircraft. Healthy fallback feeds remain usable and are reported in the result.',
     $position: 1,
     parameters: {
       properties: {
@@ -111,12 +111,18 @@ export const ACTION_DESCRIPTIONS = {
     },
   },
   set_panel_open: {
-    description: 'Open or close a GEV UI panel/dropdown.',
+    description:
+      'Visual Presets/styles/filters=control-panel; Scenes/saved scenes=scene-panel; Voice Settings=voice-settings; voice control/Preview=voice-preview; Provider Settings/API keys=provider-settings. Voice panels exit Cockpit directly.',
+    $position: 1,
+  },
+  set_voice_inactivity_timeout: {
+    description:
+      'Set the requested exact inactivity duration directly: integer minutes 1–60, 0=None. Report applied/persisted truthfully; an unsaved live change is not saved.',
     $position: 1,
   },
   set_context_mode: {
     description:
-      'Enter or exit the Global Context sub-mode used by Contacts and Space Missions. Use Contacts only when the user explicitly requests Contacts, and Space Missions only when explicitly requested. A request to open the parent Context panel alone uses set_panel_open and must not activate either sub-mode. Selecting an aircraft does not imply Context.',
+      'Enter/exit Contacts or Space Missions only when explicitly requested; opening Context alone uses set_panel_open.',
     $position: 1,
     parameters: {
       properties: {
@@ -129,23 +135,23 @@ export const ACTION_DESCRIPTIONS = {
   },
   control_cockpit: {
     description:
-      'Read or control Cockpit when the user explicitly requests Cockpit: establish Contacts and enter from a selected or tracked aircraft; exit; or navigate nearby Contacts with optional filters. Selecting or viewing an aircraft alone must not enter Cockpit.',
+      'Explicit Cockpit requests only: enter from a selected/tracked aircraft (establishes Contacts itself; no set_context_mode), exit, status, or next/previous. Explicit exit-and-show voice: voicePanel preview/settings (Voice Settings), no confirmation.',
     $position: 1,
     parameters: {
       properties: {
         action: {
           description:
-            'previous/next (or prev) navigates through nearby contacts in Cockpit context.',
+            'previous/next (or prev) cycles nearby Cockpit contacts.',
           $position: 2,
         },
         targetLayer: {
           description:
-            'Optional contact layer filter for next/previous (for example military for a military-only cycle).',
+            'Optional next/previous layer filter (e.g. military-only).',
           $position: 2,
         },
         aircraftClass: {
           description:
-            'Optional aircraft class filter (for example helicopter) when using next/previous navigation.',
+            'Optional next/previous aircraft class filter (e.g. helicopter).',
           $position: 1,
         },
       },

server/providers/terrain.js

@@ -90,15 +90,23 @@ export function terrainHeightsProxy(options = {}) {
 
   /**
    * Drop the oldest entries until the map is back inside its ceiling.
-   * Oldest-first by fetch time, the same shape `trackBackfillProxies` uses.
-   * Terrain does not move, so evicting an old point costs one refetch, never
-   * a wrong answer.
+   * The map is kept in fetch-time order (sorted once on load, and the resolver
+   * re-inserts every point it refetches), so the oldest are at the front and
+   * no write sorts the map. Terrain does not move, so evicting an old point
+   * costs one refetch, never a wrong answer.
    */
   function evictOverflow() {
-    if (mem.size <= CACHE_MAX_ENTRIES) return;
+    for (const key of mem.keys()) {
+      if (mem.size <= CACHE_MAX_ENTRIES) return;
+      mem.delete(key);
+    }
+  }
+
+  /** Put the map in fetch-time order; a file is not guaranteed to be. */
+  function orderByAge() {
     const byAge = [...mem.entries()].sort((a, b) => a[1].at - b[1].at);
-    for (let i = 0; i < byAge.length && mem.size > CACHE_MAX_ENTRIES; i += 1)
-      mem.delete(byAge[i][0]);
+    mem.clear();
+    for (const [key, entry] of byAge) mem.set(key, entry);
   }
   /** @type {Map<string, Promise<Array<object>>>} single-flight per missing-point subset. */
   const inflight = new Map();
@@ -165,6 +173,7 @@ export function terrainHeightsProxy(options = {}) {
         }
         diskDirty = mem.size > 0;
       }
+      orderByAge();
       evictOverflow();
     } catch {
       /* no disk cache yet */

server/providers/traffic.js

@@ -182,14 +182,17 @@ export function tomtomProxy() {
         });
         res.end(JSON.stringify(obj));
       };
-      const sendTile = (buf, cacheStatus) => {
+      // x-tomtom-fetched-at is when the proxy fetched the tile (ms since the
+      // epoch), so a client handed a STALE-* copy can say how old it is.
+      const sendTile = (entry, cacheStatus) => {
         if (res.headersSent) return;
         res.writeHead(200, {
           'Content-Type': 'application/x-protobuf',
           'Cache-Control': 'no-store',
           'x-tomtom-cache': cacheStatus,
+          'x-tomtom-fetched-at': String(Math.round(entry.at)),
         });
-        res.end(buf);
+        res.end(entry.buf);
       };
 
       try {
@@ -235,14 +238,14 @@ export function tomtomProxy() {
         }
         // Fresh cache hit — never counts against the budget.
         if (entry && now - entry.at < TILE_TTL_MS) {
-          sendTile(entry.buf, 'HIT');
+          sendTile(entry, 'HIT');
           return;
         }
 
         // Budget governor: over the soft cap, last-good data beats a dead layer.
         if (isTomTomOverBudget(currentBudget(), dailyBudgetLimit())) {
           if (entry) {
-            sendTile(entry.buf, 'STALE-BUDGET');
+            sendTile(entry, 'STALE-BUDGET');
           } else {
             sendJson(429, { error: 'budget' });
           }
@@ -271,9 +274,9 @@ export function tomtomProxy() {
         }
         const fresh = await inflight.get(key);
         if (fresh) {
-          sendTile(fresh.buf, 'MISS');
+          sendTile(fresh, 'MISS');
         } else if (entry) {
-          sendTile(entry.buf, 'STALE-ERROR'); // upstream down — stale beats empty
+          sendTile(entry, 'STALE-ERROR'); // upstream down — stale beats empty
         } else {
           sendJson(502, { error: 'upstream' });
         }

server/providers/vessels/ais-store.js

@@ -43,14 +43,55 @@ export function ingestAisStreamEnvelope(envelope) {
   if (!mmsi) return false;
 
   if (messageType === 'ShipStaticData' || messageType === 'StaticDataReport') {
+    const previous = _aisStreamStatic.get(mmsi) || {};
+    const live = _aisStreamVessels.get(mmsi);
+    const liveName = live?.name === `MMSI ${mmsi}` ? '' : live?.name;
+    const fields =
+      messageType === 'StaticDataReport'
+        ? {
+            Name:
+              message.ReportA?.Valid === false
+                ? undefined
+                : message.ReportA?.Name,
+            Type:
+              message.ReportB?.Valid === false
+                ? undefined
+                : message.ReportB?.ShipType,
+          }
+        : message;
+    // Static reports may be partial (including Class B's separate A/B parts).
+    // Keep known values in the cache as well as in the current live row.
     const staticData = {
-      name: vesselNameFromAis(metadata, message, _aisStreamStatic.get(mmsi)),
-      type: vesselTypeFromAis(message, _aisStreamStatic.get(mmsi)),
-      destination: stringValue(message.Destination),
-      imo: stringValue(message.ImoNumber ?? message.IMO),
+      // The envelope repeats a cached name even on Class B's type-only part.
+      // Only an actual static name report replaces a known live name.
+      name:
+        stringValue(fields.Name ?? fields.ShipName) ||
+        liveName ||
+        previous.name ||
+        stringValue(metadata.ShipName),
+      type:
+        staticCode(fields.Type ?? fields.ShipType) ||
+        staticCode(live?.type) ||
+        staticCode(previous.type) ||
+        '',
+      destination:
+        stringValue(fields.Destination) ||
+        live?.destination ||
+        previous.destination ||
+        '',
+      imo:
+        staticCode(fields.ImoNumber ?? fields.IMO) ||
+        staticCode(live?.imo) ||
+        staticCode(previous.imo) ||
+        '',
     };
     _aisStreamStatic.set(mmsi, staticData);
     mergeAisStaticIntoLiveVessel(mmsi, staticData);
+    // AISStream repeats the last known position in a static message's
+    // MetaData, but the message has no speed, course or heading and is not a
+    // new fix. Rebuilding a tracked vessel from it would blank its motion and
+    // restamp its position time, so only merge the static fields.
+    if (_aisStreamVessels.has(mmsi)) return true;
   }
 
   const lat = numberValue(
@@ -191,12 +232,10 @@ function approxMetersBetween(lat1, lon1, lat2, lon2) {
 function mergeAisStaticIntoLiveVessel(mmsi, staticData) {
   const existing = _aisStreamVessels.get(mmsi);
   if (!existing) return;
-  if (staticData.name && (!existing.name || existing.name === `MMSI ${mmsi}`))
-    existing.name = staticData.name;
-  if (staticData.type && !existing.type) existing.type = staticData.type;
-  if (staticData.destination && !existing.destination)
-    existing.destination = staticData.destination;
-  if (staticData.imo && !existing.imo) existing.imo = staticData.imo;
+  if (staticData.name) existing.name = staticData.name;
+  if (staticData.type) existing.type = staticData.type;
+  if (staticData.destination) existing.destination = staticData.destination;
+  if (staticData.imo) existing.imo = staticData.imo;
 }
 
 function vesselNameFromAis(metadata, message, staticData = {}) {
@@ -266,6 +305,12 @@ function stringValue(value) {
   return String(value).trim();
 }
 
+// AIS uses zero for unavailable ship type and IMO, not as a replacement value.
+function staticCode(value) {
+  const number = numberValue(value);
+  return Number.isInteger(number) && number > 0 ? String(number) : '';
+}
+
 function numberValue(value) {
   if (value === null || value === undefined || value === '') return null;
   const number = Number(value);

server/standalone/google-token-unavailable.js

@@ -0,0 +1,27 @@
+/**
+ * Treat an unavailable Google Maps tile-token endpoint as a supported, silent
+ * outcome. Install after real token providers and before the unknown-API 404.
+ */
+export function googleTokenUnavailablePlugin() {
+  const install = (server) => {
+    server.middlewares.use((req, res, next) => {
+      const pathname = String(req.url || '').split('?')[0];
+      if (
+        (req.method !== 'GET' && req.method !== 'HEAD') ||
+        pathname !== '/api/google/tiles-token'
+      ) {
+        next();
+        return;
+      }
+
+      res.writeHead(204, { 'Cache-Control': 'no-store' });
+      res.end();
+    });
+  };
+
+  return {
+    name: 'google-token-unavailable',
+    configureServer: install,
+    configurePreviewServer: install,
+  };
+}

server/standalone/vite.config.js

@@ -5,6 +5,7 @@ import { createBrowserViteConfig } from '../../build/vite.js';
 import { localProviderPlugins } from '../providers/local.js';
 import { localMcpPlugin } from '../mcp/plugin.js';
 import { apiNotFoundPlugin } from './api-not-found.js';
+import { googleTokenUnavailablePlugin } from './google-token-unavailable.js';
 import { standaloneVoiceTools } from './voiceTools.js';
 import { unwatchedRuntimeDirsPlugin } from './unwatched-cache.js';
 
@@ -21,6 +22,7 @@ export default defineConfig(({ command, mode }) => {
     plugins: [
       ...localProviderPlugins({ realtime: { tools }, gemini: { tools } }),
       localMcpPlugin(),
+      googleTokenUnavailablePlugin(),
       apiNotFoundPlugin(),
       unwatchedRuntimeDirsPlugin(),
     ],

src/annotations/drawMode.js

@@ -208,9 +208,10 @@ export function formatMeasure(session) {
   if (!session) return '';
   if (session.shape === 'line') {
     const m = pathLengthM(session.vertices);
-    return m >= 1000
-      ? `${(m / 1000).toFixed(m >= 10000 ? 0 : 1)} km`
-      : `${Math.round(m)} m`;
+    // Round before the kilometre cut. 999.6 m was printed as "1000 m".
+    const whole = Math.round(m);
+    if (whole < 1000) return `${whole} m`;
+    return `${(m / 1000).toFixed(m >= 10000 ? 0 : 1)} km`;
   }
   if (session.shape === 'area') {
     const m2 = ringAreaM2(session.vertices);

src/annotations/drawMode.test.mjs

@@ -330,3 +330,18 @@ test('longitude unwrapping is continuous and re-wraps to one canonical range', (
   assert.equal(wrapLongitude(180), -180);
   assert.equal(unwrapLongitudes([]).length, 0);
 });
+
+test('a line that rounds up to a kilometre reads 1.0 km, not 1000 m', () => {
+  const metresPerDegree = (6371.0088 * 1000 * Math.PI) / 180;
+  const lat = 999.6 / metresPerDegree;
+  const line = createDrawSession('line');
+  addVertex(line, { lon: 0, lat: 0 });
+  addVertex(line, { lon: 0, lat });
+  const metres = pathLengthM(line.vertices);
+  assert.ok(
+    metres >= 999.5 && metres < 1000,
+    `length should round to 1000 m, got ${metres}`,
+  );
+  assert.equal(formatMeasure(line), '1.0 km');
+  assert.match(drawHint(line), /^1\.0 km · /);
+});

src/app/constructCatalog.js

@@ -27,6 +27,7 @@ import { createApplicationEarthquakes } from './layers/earthquakes.js';
 import { createApplicationAirQuality } from './layers/airQuality.js';
 import { createApplicationFirePerimeters } from './layers/perimeters.js';
 import { createApplicationGnssIntegrity } from './layers/gnss.js';
+import { createApplicationGhostMaps } from './layers/ghostMaps.js';
 import { createApplicationCables } from './layers/submarineCables.js';
 import { createApplicationStreetLevel } from './layers/streetLevel.js';
 import { createInfrastructureLayers } from '../data/infrastructure.js';
@@ -126,6 +127,7 @@ export function createApplicationCatalog({
         createApplicationGnssIntegrity({
           source: sources['gnss-integrity'],
         }),
+        createApplicationGhostMaps({ source: sources['s2-ghostmaps'] }),
         createApplicationAlpr({ surface, source: sources.alpr }),
         createApplicationStreetLevel({
           surface,

src/app/constructCatalog.test.mjs

@@ -40,7 +40,7 @@ test('catalogs construct distinct layers and classification from their supplied
     signal: b.signal,
     surface: fixtureSurface(b.signal),
   });
-  assert.equal(first.layers.length, 32);
+  assert.equal(first.layers.length, 33);
   assert.ok(first.get('local-adsb'), 'Local ADS-B is registered');
   assert.deepEqual(
     first.metadata.find(({ id }) => id === 'local-adsb'),
@@ -61,6 +61,7 @@ test('catalogs construct distinct layers and classification from their supplied
     );
   assert.ok(first.get('fire-perimeters'));
   assert.ok(first.get('gnss-integrity'));
+  assert.ok(first.get('s2-ghostmaps'));
   assert.ok(first.get('transit'));
   const order = first.layers.map(({ id }) => id);
   assert.deepEqual(
@@ -154,7 +155,7 @@ test('Mapillary can be omitted or replaced without changing catalog membership',
     surface: fixtureSurface(lifetime.signal),
   };
   const catalog = createApplicationCatalog(options);
-  assert.equal(catalog.layers.length, 32);
+  assert.equal(catalog.layers.length, 33);
   assert.deepEqual(catalog.get('street-level').providerIds, []);
   assert.equal(
     catalogControlServices(catalog).streetLevelLayer,

src/app/controls.js

@@ -4,7 +4,11 @@ import { flyToAustin } from '../camera.js';
 import { initCockpitCloudEffects } from '../cockpitCloudEffects.js';
 import { t } from '../i18n/index.js';
 
-/** Construct the existing controls and camera presentation. */
+/**
+ * Construct the existing controls and camera presentation. `initialShareCode`
+ * opens a share code (the `<code>` of `/share/<code>`) at start-up, for a host
+ * whose address does not carry one.
+ */
 export function createApplicationControls({
   scene: { viewer, mapStackController, operations },
   loaderStatus,
@@ -13,6 +17,7 @@ export function createApplicationControls({
   catalog,
   placeSearch,
   defer,
+  initialShareCode = null,
 }) {
   // Initialize the style manager (post-processing, HUD, locations, share links)
   const styleManager = new Controls(viewer, {
@@ -27,6 +32,8 @@ export function createApplicationControls({
     requestServices: operations.requests,
     mapStackController,
     placeSearch,
+    // A share code to open at start-up instead of the page's address.
+    initialShareCode,
   });
   defer(() => styleManager.orbitController.stop());
   defer(() => styleManager.hud.destroy());

src/app/layers/ghostMaps.js

@@ -0,0 +1,23 @@
+import * as Cesium from 'cesium';
+import { createGhostMapsLayer } from '../../layers/ghostMaps/index.js';
+import * as picking from '../../data/pickRegistry.js';
+import * as overlays from '../../overlays/worldOverlay.js';
+import { isPointerFree } from '../../data/inputOwnership.js';
+
+/** Wire the S2 Underground GhostMaps layer into the application catalog. */
+export function createApplicationGhostMaps(options) {
+  return createGhostMapsLayer({
+    overlayHost: {
+      setEntries: overlays.setOverlayEntries,
+      setVisible: overlays.setOverlaySourceVisible,
+      clearSource: overlays.clearOverlaySource,
+      hitTest: overlays.hitTestWorldOverlay,
+    },
+    openExternal: (url) => window.open(url, '_blank', 'noopener,noreferrer'),
+    screenSpaceEventHandlerFactory: (viewer) =>
+      new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas),
+    picking,
+    pointer: { isPointerFree },
+    ...options,
+  });
+}

src/app/sourceComposition.js

@@ -48,6 +48,7 @@ export const CATALOG_SOURCE_CONTRACTS = Object.freeze({
   'fire-perimeters': contract(['fire-perimeters'], ['getSnapshot']),
   'air-quality': contract(['air-quality'], ['getSnapshot']),
   'gnss-integrity': contract(['gnss-integrity'], ['getSnapshot']),
+  's2-ghostmaps': contract(['s2-ghostmaps'], ['getCatalog', 'getFile']),
   cables: contract(['telegeography-submarine-cables'], ['fetch']),
   transit: contract(['transit'], ['requestSnapshot', 'getHistory']),
 });

src/app/sourceComposition.test.mjs

@@ -37,7 +37,7 @@ test('every acquisition source can be omitted without losing catalog membership'
 
 test('all acquisition sources may be absent, and enable fails before initializing or fetching', async (t) => {
   const actual = catalog({}, t);
-  assert.equal(actual.layers.length, 32);
+  assert.equal(actual.layers.length, 33);
   const manager = new LayerLifecycle(
     {},
     { getSourceAvailability: actual.getSourceAvailability },
@@ -86,6 +86,70 @@ test('standalone defaults allow exact replacements and explicit removal, and rej
   );
 });
 
+test('GhostMaps obeys source omission, replacement and explicit removal', async (t) => {
+  let fetches = 0;
+  t.mock.method(globalThis, 'fetch', async () => {
+    fetches++;
+    throw new Error('Unexpected standalone acquisition');
+  });
+  const missing = catalog({}, t);
+  assert.equal(missing.getSourceAvailability('s2-ghostmaps')?.available, false);
+  const manager = new LayerLifecycle(
+    {},
+    { getSourceAvailability: missing.getSourceAvailability },
+  );
+  manager.register(missing.get('s2-ghostmaps'));
+  assert.equal(await manager.setEnabled('s2-ghostmaps', true), false);
+  assert.equal(manager.layers.get('s2-ghostmaps').initialized, false);
+  assert.equal(
+    createStandaloneLayerSources({ 's2-ghostmaps': null })['s2-ghostmaps'],
+    null,
+  );
+
+  let reads = 0;
+  let subscriptions = 0;
+  let unsubscribed = 0;
+  const source = {
+    getCatalog: async () => {
+      reads++;
+      return { commit: 'a'.repeat(40), products: [] };
+    },
+    getFile: async () => {
+      throw new Error('Empty catalog must not read files');
+    },
+    subscribe: () => {
+      subscriptions++;
+      return () => {
+        unsubscribed++;
+      };
+    },
+  };
+  const supplied = createStandaloneLayerSources({ 's2-ghostmaps': source });
+  assert.equal(supplied['s2-ghostmaps'], source);
+  const configured = catalog(supplied, t);
+  assert.equal(
+    configured.getSourceAvailability('s2-ghostmaps').available,
+    true,
+  );
+  const previous = Object.getOwnPropertyDescriptor(globalThis, 'document');
+  globalThis.document = { addEventListener() {}, removeEventListener() {} };
+  t.after(() => {
+    if (previous) Object.defineProperty(globalThis, 'document', previous);
+    else delete globalThis.document;
+  });
+  const layer = configured.get('s2-ghostmaps');
+  t.after(() => layer.destroy());
+  layer.init({ scene: { requestRender() {} } });
+  layer.enable();
+  await layer.update();
+  layer.disable();
+  assert.equal(reads, 1);
+  assert.equal(subscriptions, 1);
+  assert.equal(unsubscribed, 1);
+  assert.equal(layer.getStats().commit, 'a'.repeat(40));
+  assert.equal(fetches, 0);
+});
+
 test('empty Street Level uses the shared unavailable lifecycle without initialization', async (t) => {
   const actual = catalog({}, t);
   const manager = new LayerLifecycle(

src/app/sourceSlot.js

@@ -1,2 +0,0 @@
-// Compatibility entry; source contracts are owned by sources/.
-export { createSourceSlot } from '../sources/sourceSlot.js';

src/app/sourceSlot.test.mjs

@@ -1,24 +0,0 @@
-import test from 'node:test';
-import assert from 'node:assert/strict';
-import { createSourceSlot } from './sourceSlot.js';
-
-test('replacing a source rejects its late result and old cleanup cannot clear the new source', async () => {
-  let finish;
-  const slot = createSourceSlot({ read: async () => 'default' }, ['read']);
-  const old = slot.configure({ read: () => new Promise(resolve => { finish = resolve; }) });
-  const pending = slot.source.read();
-  const stop = slot.configure({ read: async () => 'replacement', attribution: { name: 'Replacement' } });
-  old();
-  finish('stale');
-  await assert.rejects(pending, { name: 'AbortError' });
-  assert.equal(await slot.source.read(), 'replacement');
-  assert.equal(slot.source.attribution.name, 'Replacement');
-  stop();
-  assert.throws(() => slot.source.read(), /not configured/);
-});
-
-test('an invalid replacement leaves the working source intact', async () => {
-  const slot = createSourceSlot({ read: async () => 42 }, ['read']);
-  assert.throws(() => slot.configure({}), TypeError);
-  assert.equal(await slot.source.read(), 42);
-});

src/app/tools.js

@@ -7,6 +7,7 @@ import { createRecentImageryPanel } from '../ui/recentImagery.js';
 import { initGevVoiceCommands } from '../voice/gevRealtime.js';
 import { installViews, isEmbeddedInline } from './embed.js';
 import { installScopeMask, destroyScopeMask } from '../scopeMask.js';
+import { installLayerReleaseTrim } from '../sceneCommandRelease.js';
 import {
   installRenderGovernor,
   getRenderGovernorDiagnostics,
@@ -110,6 +111,15 @@ export function createApplicationTools({
   // nothing animates per frame. Installed AFTER every module above has had
   // its chance to register pre-install holds. (perf wave 2)
   installRenderGovernor(viewer);
+  // Cesium keeps a turned-off layer's draw commands (and so all its entities)
+  // alive in reused per-pass arrays; trim them after each disable.
+  defer(
+    installLayerReleaseTrim({
+      scene: viewer.scene,
+      dataManager,
+      requestRender: governorRequestRender,
+    }),
+  );
 
   // Install the explicit scope mask used by the DISPLAY controls.
   installScopeMask(viewer);

src/app/viewer.js

@@ -137,6 +137,11 @@ export function createApplicationViewer({ container, creditContainer }) {
   );
   try {
     viewer.targetFrameRate = 60;
+    // A phone pinch spans fewer screen pixels than desktop zoom gestures.
+    // Keep Cesium's distance-aware zoom and collision limits, with less travel
+    // required on touch-first screens. Mouse/trackpad sensitivity stays native.
+    if (globalThis.matchMedia?.('(pointer: coarse)').matches)
+      viewer.scene.screenSpaceCameraController.zoomFactor *= 3;
     // Before any tile builds a draw command: Cesium's per-vertex model
     // atmosphere fails to LINK on Apple's Metal backend and kills the
     // render loop. See app/atmosphereCompat.js.

src/cameraHandoff.test.mjs

@@ -261,7 +261,7 @@ test('deferred search releases only after its final authority check', () => {
   assert.match(ui, /begin: \(\) => this\._beginDeferredNavigation\('location'\)/);
   assert.match(ui, /beforeFly: \(generation\) => this\._reassertNavigationHandoff\(generation\)/);
   assert.match(ui, /isCurrent: \(generation\) =>\s*!this\._disposed && generation === this\._navigationGeneration/);
-  assert.match(ui, /change\.type === 'settled'\)\s*this\._settleLocationSearchUi\(change\.generation\)/);
+  assert.match(ui, /change\.type === 'settled'\)\s*this\._settleLocationSearchUi\(change\.generation, \{\s*keepQuery: state\.status === 'missing' \|\| state\.status === 'failed',?\s*\}\)/);
   assert.doesNotMatch(search.slice(0, search.indexOf('await this.search')), /_releaseFollowCamera/);
 });
 

src/cockpitMath.js

@@ -6,6 +6,15 @@ export function normalizeHeading(value) {
   return ((value % 360) + 360) % 360;
 }
 
+/**
+ * Three-digit heading readout, 000–359.
+ * Rounding 359.5° and above lands on north (000), not 360.
+ */
+export function formatHeadingReadout(degrees) {
+  if (!Number.isFinite(degrees)) return '---';
+  return String(Math.round(normalizeHeading(degrees)) % 360).padStart(3, '0');
+}
+
 /** Advance a displayed heading along the shortest arc without exceeding a slew rate. */
 export function slewHeading(current, target, maxStepDeg) {
   const from = normalizeHeading(current);

src/cockpitMath.test.mjs

@@ -15,6 +15,7 @@ import {
   formatCockpitContextScope,
   formatCockpitEmergency,
   formatCompassDivision,
+  formatHeadingReadout,
   formatSpeedRulerTick,
   normalizeHeading,
   relativeBearing,
@@ -155,6 +156,14 @@ test('compass labels use cardinals where exact and degrees elsewhere', () => {
   assert.equal(formatCompassDivision(30), '030');
 });
 
+test('a heading that rounds to north reads 000, not 360', () => {
+  assert.equal(formatHeadingReadout(359.6), '000');
+  assert.equal(formatHeadingReadout(359.4), '359');
+  assert.equal(formatHeadingReadout(0), '000');
+  assert.equal(formatHeadingReadout(10.2), '010');
+  assert.equal(formatHeadingReadout(Number.NaN), '---');
+});
+
 test('great-circle bearing resolves cardinal directions', () => {
   assert.ok(Math.abs(bearingBetweenCoordinates(0, 0, 1, 0) - 0) < 0.001);
   assert.ok(Math.abs(bearingBetweenCoordinates(0, 0, 0, 1) - 90) < 0.001);

src/contextSessionOrdering.test.mjs

@@ -94,6 +94,15 @@ test('context restore settles the Contacts coordinator before dependency fanout'
   assert.match(restore, /excludeLayerIds: settleContactsCoordinator[\s\S]*?contactsCoordinatorId/);
 });
 
+test('Clear All during the Contacts settle stops the snapshot coming back', () => {
+  const restore = _restoreContextSession.toString();
+  const coordinatorOff = restore.indexOf('const coordinatorSettled = await this._dataManager.setEnabled(');
+  const cancelled = restore.indexOf('if (restoreState.cancelled) return;', coordinatorOff);
+  const fanout = restore.indexOf('await this._dataManager.restoreEnabledLayerIds(', coordinatorOff);
+  assert.ok(cancelled > coordinatorOff, 'the cancellation is checked after Contacts settles');
+  assert.ok(fanout > cancelled, 'and before the snapshot fans out');
+});
+
 test('context restore preserves its exact pending target after a failed transition', () => {
   const restore = _restoreContextSession.toString();
   assert.match(restore, /const replayError = await settleContextIntentReplay\(\{/);

src/data/aircraftModelLighting.js

@@ -0,0 +1,17 @@
+/**
+ * Lighting options shared by every aircraft 3D model (Flights, Military
+ * Flights, Local ADS-B).
+ *
+ * Cesium gives each Model a dynamic environment map: it renders the sky around
+ * the model and reads the result back from the GPU (`readPixels`) to light it,
+ * when the model is first placed and again when it moves more than 1 km, when
+ * the scene's atmosphere settings change, or every scene hour under sunlight
+ * lighting. Aircraft models take 94% of their surface from the class colour
+ * (`colorBlendAmount`), so that lighting contributes little; without it they
+ * are lit from Cesium's default spherical harmonics. Measured 2026-10-24
+ * (Intel Arc, Google 3D, ~150 models in the scene): GPU per frame at rest
+ * 14.3-14.8 -> 12.1-12.5 ms.
+ */
+export const AIRCRAFT_ENVIRONMENT_MAP_OPTIONS = Object.freeze({
+  enabled: false,
+});

src/data/aircraftModelLighting.test.mjs

@@ -0,0 +1,51 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import { readFileSync } from 'node:fs';
+import { readLayerSource } from '../testSupport/readLayerSource.mjs';
+import { AIRCRAFT_ENVIRONMENT_MAP_OPTIONS } from './aircraftModelLighting.js';
+
+/**
+ * Every aircraft model drawn in the scene skips Cesium's dynamic environment
+ * map (a sky render and GPU readback per model). The preload calls only warm
+ * the glTF cache and are never added to the scene, so they are left out:
+ * drawn models are the calls that set a minimum pixel size.
+ */
+const SOURCES = [
+  {
+    name: 'flights',
+    source: readLayerSource(new URL('./flights.js', import.meta.url)),
+  },
+  {
+    name: 'militaryFlights',
+    source: readLayerSource(new URL('./militaryFlights.js', import.meta.url)),
+  },
+  {
+    name: 'localAdsb',
+    source: readFileSync(
+      new URL('../layers/localAdsb/models.js', import.meta.url),
+      'utf8',
+    ),
+  },
+];
+
+test('the shared option turns the dynamic environment map off', () => {
+  assert.deepEqual({ ...AIRCRAFT_ENVIRONMENT_MAP_OPTIONS }, { enabled: false });
+  assert.ok(Object.isFrozen(AIRCRAFT_ENVIRONMENT_MAP_OPTIONS));
+});
+
+for (const { name, source } of SOURCES) {
+  test(`${name}: every drawn aircraft model skips the dynamic environment map`, () => {
+    const calls = [
+      ...source.matchAll(/(?:fromGltfAsync|loadModel)\(\{([\s\S]*?)\}\)/g),
+    ]
+      .map((match) => match[1])
+      .filter((options) => /\bminimumPixelSize:/.test(options));
+    assert.ok(calls.length >= 1, `expected drawn model calls in ${name}`);
+    for (const [index, options] of calls.entries())
+      assert.match(
+        options,
+        /\benvironmentMapOptions:\s*AIRCRAFT_ENVIRONMENT_MAP_OPTIONS\b/,
+        `${name} model call ${index + 1} must pass AIRCRAFT_ENVIRONMENT_MAP_OPTIONS`,
+      );
+  });
+}

src/data/aisStreamSentinels.test.mjs

@@ -1,8 +1,10 @@
 import test from 'node:test';
 import assert from 'node:assert/strict';
 import {
+  AISSTREAM_STALE_MS,
   aisStreamRows,
   ingestAisStreamEnvelope,
+  readAisTrack,
 } from '../../server/providers/vessels/ais-store.js';
 
 // ITU-R M.1371 encodes speed over ground in 0.1-knot units and course over
@@ -63,3 +65,196 @@ test('the fastest encodable reading below the unavailable code is kept', () => {
   assert.equal(row.speed, 102.2);
   assert.equal(row.course, 359.9);
 });
+
+test('a static data report keeps the motion and fix time of a tracked vessel', () => {
+  ingestAisStreamEnvelope(
+    positionReport('244690000', { Sog: 12.4, Cog: 86.7, TrueHeading: 87 }),
+  );
+  // AISStream's MetaData carries the last known position on every message,
+  // static data included.
+  assert.equal(
+    ingestAisStreamEnvelope({
+      MessageType: 'ShipStaticData',
+      Message: {
+        ShipStaticData: {
+          UserID: 244690000,
+          Name: 'EXAMPLE VESSEL',
+          Type: 70,
+          Destination: 'ROTTERDAM',
+          ImoNumber: 9876543,
+        },
+      },
+      MetaData: {
+        MMSI: '244690000',
+        latitude: 53.40879,
+        longitude: 6.19741,
+        time_utc: '2026-09-17 20:05:00.000000000 +0000 UTC',
+      },
+    }),
+    true,
+  );
+  const row = rowFor('244690000');
+  assert.equal(row.speed, 12.4);
+  assert.equal(row.course, 86.7);
+  assert.equal(row.heading, 87);
+  assert.equal(row.last_position_UTC, '2026-09-17T20:00:00.000Z');
+  assert.equal(row.destination, 'ROTTERDAM');
+  assert.equal(row.imo, '9876543');
+});
+
+// AISStream carries both Class B parts; the unused part has Valid: false.
+const classBStatic = (part, value) => ({
+  MessageID: 24,
+  RepeatIndicator: 0,
+  Valid: true,
+  Reserved: 0,
+  PartNumber: part === 'B',
+  ReportA: { Valid: part === 'A', Name: part === 'A' ? value : '' },
+  ReportB: {
+    Valid: part === 'B',
+    ShipType: part === 'B' ? value : 0,
+    VendorIDName: '',
+    VenderIDModel: 0,
+    VenderIDSerial: 0,
+    CallSign: '',
+    Dimension: { A: 0, B: 0, C: 0, D: 0 },
+    FixType: 0,
+    Spare: 0,
+  },
+});
+
+for (const [index, scenario] of [
+  {
+    type: 'ShipStaticData',
+    initial: [
+      {
+        Name: 'OLD VESSEL',
+        Type: 70,
+        Destination: 'ROTTERDAM',
+        ImoNumber: 9876543,
+      },
+    ],
+    updates: [
+      {
+        Name: 'NEW VESSEL',
+        Type: 80,
+        Destination: 'HAMBURG',
+        ImoNumber: 9876544,
+      },
+    ],
+    empty: { Name: ' ', Type: 0, Destination: '', ImoNumber: 0 },
+    expected: {
+      name: 'NEW VESSEL',
+      type: '80',
+      destination: 'HAMBURG',
+      imo: '9876544',
+    },
+  },
+  {
+    type: 'StaticDataReport',
+    initial: [classBStatic('A', 'OLD VESSEL'), classBStatic('B', 36)],
+    updates: [classBStatic('A', 'NEW VESSEL'), classBStatic('B', 37)],
+    empty: classBStatic('A', ''),
+    expected: { name: 'NEW VESSEL', type: '37', destination: '', imo: '' },
+  },
+].entries()) {
+  test(`${scenario.type} replaces static fields without inventing a position fix`, (t) => {
+    const mmsi = String(244690100 + index);
+    const start = Date.parse('2026-09-17T20:00:00Z');
+    let now = start;
+    t.mock.method(Date, 'now', () => now);
+    const position = (
+      lat,
+      body = { Sog: 12.4, Cog: 86.7, TrueHeading: 87 },
+    ) => {
+      const envelope = positionReport(mmsi, body);
+      Object.assign(envelope.MetaData, {
+        latitude: lat,
+        time_utc: new Date(now).toISOString(),
+      });
+      return ingestAisStreamEnvelope(envelope);
+    };
+    const sendStatic = (body) =>
+      ingestAisStreamEnvelope({
+        MessageType: scenario.type,
+        Message: { [scenario.type]: { UserID: Number(mmsi), ...body } },
+        MetaData: {
+          MMSI: mmsi,
+          ShipName: 'STALE HEADER',
+          latitude: 54,
+          longitude: 7,
+          time_utc: new Date(now).toISOString(),
+        },
+      });
+    position(53.40879);
+    for (const body of scenario.initial) assert.equal(sendStatic(body), true);
+    now += 60_000;
+    position(53.41879);
+    const before = rowFor(mmsi);
+    const track = readAisTrack(mmsi);
+    assert.equal(track.length, 2);
+
+    now += 5 * 60_000;
+    for (const body of scenario.updates) assert.equal(sendStatic(body), true);
+    assert.deepEqual(rowFor(mmsi), { ...before, ...scenario.expected });
+    assert.deepEqual(readAisTrack(mmsi), track);
+
+    // Empty or omitted static fields must not erase known metadata, including
+    // the cached values used when the next actual position arrives.
+    assert.equal(sendStatic(scenario.empty), true);
+    assert.deepEqual(rowFor(mmsi), { ...before, ...scenario.expected });
+    assert.deepEqual(readAisTrack(mmsi), track);
+    if (scenario.type === 'StaticDataReport') {
+      sendStatic({
+        ...classBStatic('A', ''),
+        ReportA: { Valid: false, Name: 'INVALID NAME' },
+        ReportB: { ...classBStatic('B', 99).ReportB, Valid: false },
+      });
+      assert.deepEqual(rowFor(mmsi), { ...before, ...scenario.expected });
+    }
+    now = start + 60_000 + AISSTREAM_STALE_MS + 1;
+    assert.equal(
+      rowFor(mmsi),
+      undefined,
+      'static traffic must not renew position freshness',
+    );
+    position(53.42879, { Sog: 0, Cog: 0, TrueHeading: 0 });
+    const next = rowFor(mmsi);
+    for (const [key, value] of Object.entries(scenario.expected))
+      assert.equal(next[key], value, key);
+    assert.equal(next.speed, 0);
+    assert.equal(next.course, 0);
+    assert.equal(next.heading, 0);
+    assert.equal(next.last_position_epoch, Math.floor(now / 1000));
+    assert.equal(readAisTrack(mmsi).length, 3);
+  });
+}
+
+test('partial static data keeps newer live metadata ahead of the old static cache', () => {
+  const mmsi = '244690200';
+  const staticReport = (body) => ({
+    MessageType: 'ShipStaticData',
+    Message: { ShipStaticData: { UserID: Number(mmsi), ...body } },
+    MetaData: { MMSI: mmsi },
+  });
+  ingestAisStreamEnvelope(staticReport({ Name: 'OLD VESSEL', Type: 70 }));
+  const extended = positionReport(mmsi, {});
+  extended.MessageType = 'ExtendedClassBPositionReport';
+  extended.Message = {
+    ExtendedClassBPositionReport: {
+      UserID: Number(mmsi),
+      Type: 80,
+      Sog: 12,
+      Cog: 86,
+    },
+  };
+  extended.MetaData.ShipName = 'NEW VESSEL';
+  ingestAisStreamEnvelope(extended);
+  const before = rowFor(mmsi);
+  ingestAisStreamEnvelope(staticReport({ Destination: 'HAMBURG' }));
+  assert.deepEqual(rowFor(mmsi), { ...before, destination: 'HAMBURG' });
+  ingestAisStreamEnvelope(positionReport(mmsi, { Sog: 12, Cog: 86 }));
+  assert.equal(rowFor(mmsi).name, 'NEW VESSEL');
+  assert.equal(rowFor(mmsi).type, '80');
+  assert.equal(rowFor(mmsi).destination, 'HAMBURG');
+});