The layer compared the server's fetchedAt with the browser's clock, so a
skewed client clock could shift or void the 30-minute window. The proxy now
returns ageMs (its own now minus fetchedAt, at serve time, on fresh, cached
and stale answers); the source refuses a snapshot without a finite,
non-negative ageMs, and the layer dates rows as its now() - ageMs. fetchedAt
stays in the payload for display.
Tests: proxy cached/stale answers report ageMs on the server clock; the
source rejects missing/invalid/negative ageMs; the layer replay test drives
ageMs. qa-gnss stubs send ageMs.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Re-enabling after a disable longer than the window no longer shows the
old cells until the next refresh. A healthy report arriving 31 minutes
after a degraded one, with no prune in between, starts clean; exactly
30 minutes still counts.
Maintainer review on #855 (mazy1998, 2026-10-06):
- records: presence (seenAt) and degraded evidence (degradedAt) age
separately, so continuing healthy reports no longer keep an older
degraded flag alive past 30 minutes; an aircraft returning after the
window starts fresh. pruneGnssObservations ages the store with no new
rows.
- Rows are dated by the snapshot's fetchedAt, which the proxy keeps on
cached and stale answers: a replay never restarts the window, the
proxy stops serving a stale snapshot older than the window, the source
refuses an undated one, and cells expire during fetch failures and
while there is no view anchor.
- Normalization accepts ADS-B versions 1 and 2 only; a missing, invalid
or negative seen_pos is not a confirmed position from the last minute.
- qa-gnss: keyboard, 390x844 viewport (fresh page: isMobile reloads) and
replay-age sections; the live cell assertion bins the returned rows
with the layer's own rules instead of a raw row count.
Review on #855: the per-aircraft rule (NIC < 7 || NACp < 8, borrowed from
the US 14 CFR 91.227 ADS-B Out minima) is GEV-defined, not gpsjam's, and
gpsjam's map shows low navigation accuracy, not necessarily jamming.
- Primary cell state is now `navigation-integrity-anomaly` (medium/high) or
`nominal`; `suspected-gnss-interference` is a secondary `interpretation`
marked validated: false.
- GNSS_PROVENANCE / gnssProvenance({ windowMs }) records the classifier
(gev-nic-nacp-v1, GEV, unvalidated), the gpsjam aggregation (formula,
bands [0.02, 0.1], FAQ source) and the GEV 30-minute visited-view window,
built from the constants the code applies. Exposed as layer.provenance
and getStats().provenance; the proxy tags responses with `classifier`.
- Visible name "GNSS Integrity", legend "... low accuracy", blurb leads with
low navigation accuracy and states the threshold is a GEV choice.
- Layer id `gnss-interference` and share token `0` unchanged.
- Voice aliases add "gnss integrity", "navigation integrity",
"low navigation accuracy"; the interference aliases stay.
- Docs describe the method as GEV threshold + gpsjam aggregation.
- Tests: provenance object, renamed state/label, proxy classifier tag;
qa-gnss asserts provenance and wording in the real app.
Hex project - Crew Leo Agile dev team.
Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
- Route the adsb.lol GNSS source through createReferenceSources and the
constructCatalog contract; app layer module is a thin pass-through.
- Describe the method honestly: gpsjam.org's published cell formula and
bands; per-aircraft thresholds are the 14 CFR 91.227(c) ADS-B Out minima
(NIC < 7, NACp < 8) plus readsb gpsOkBefore.
- Proxy: reuse the adsb.lol anchor parser, honour upstream Retry-After
(clamped 5-120 s), serve stale during cooldown, cap the body size.
- Layer: redraw only when a cell id or band changes, treat a settling
camera as a retry rather than a rejected enable, keep low cells visible,
skip rows without finite coordinates, state the 3-aircraft rule in the
legend blurb.
- Voice: gnss-interference in set_layer_visibility / show_data_layers_menu
plus common aliases; voice pins re-derived.
- qa-gnss: stub the route in-page (request interception stalls Cesium's
geometry workers), assert every cell is built, cover all bands over land
and sea, screenshot every state with the Data Layers row open.
Hex project - Crew Leo Agile dev team.
Co-Authored-By: Claude <[email protected]>
Bins airborne ADS-B v1/v2 aircraft that report degraded navigation
integrity (NIC < 7, NACp < 8, or readsb's GPS-loss flag) into 0.5 degree
cells over a rolling 30-minute window, coloured with the gpsjam.org
bands. Keyless: reads the capped adsb.lol point snapshot around the view
through /api/gnss-integrity, which returns integrity fields only, caches
60 s per whole-degree anchor, backs off on upstream 429 and serves the
last snapshot on failure. Adds scripts/qa-gnss.mjs.
Built by the Hex project (Crew Leo Agile dev team).
Co-Authored-By: Claude <[email protected]>
- One provider is lit at a time: lighting a chip darkens the others, and a
chip click records every registered provider's switch in one update so
the share link keeps the swap (also off Google 3D, where Street View is
not listed). The layer starts with the first default-on provider
(Mapillary, free); params that light several keep the one already on,
so reapplying them never flips (litByParams). The now-unreachable
"several lit" chip paths are gone.
- Leaving Google 3D during a Street View lookup ends it without an error
or a stuck loading state (openImage's early return resets it; the
lookup loop rechecks availability).
- A source swap during a lookup no longer reports "no imagery".
- Street View lit off Google 3D says the panel needs the Google 3D map.
- Comments trimmed to the why; keySetupCore.test.mjs back to upstream's
formatting plus the one new test (was a 551-line reformat).
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- The chip reads GOOGLE STREET VIEW (and its caption link likewise).
- Providers declare the imagery filters they honour (`filters`, default
pano + since). Street View declares none: every panorama is 360° and it
draws no coverage to thin, so its lookups ignore the filters and the
panel hides IMAGERY and SINCE while it is the only lit provider.
- The legend lists only providers that draw coverage lines, with
Selected only beside one: Street View alone shows no legend.
- Providers may pick their on-globe marker (`marker`); Street View's is a
Google-blue field-of-view cone from a white-ringed dot, in place of
GEV's amber pin, and switches back for a Mapillary photo.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
.scene-btn (flex: 1) loads after street-level.css and outranked the
button's flex: 0 0 auto, so with Mapillary and Street View both lit the
button shrank to its 72px minimum and its one-line label ran past the
panel edge. Scope the rule under .sl-meta-row; the coverage line wraps
instead. The live gate gives the share-link check 30 s, as the link is
written only once the view rests.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
- An open after a failed one is no longer failed by the old panorama's
status: only status_changed can reject; position_changed only resolves.
- A nearest lookup aborted, timed out or refused while Google's script
loads no longer sends its getPanorama request once the script arrives.
- A panorama-details lookup that never answers times out after 10 s,
cools down and retries; an unmount releases lookups in flight, and
their late answers are dropped.
- Every Maps loader on a page shares one script load and ready callback,
and either can retry a failed script.
- OPEN STREET VIEW aimed at the sky opens nothing and says to aim at a
street, instead of looking up the camera footprint.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Conflicts with upstream's Street Level provider composition and share-state
codec, resolved:
- Street View's switch moves from its own share option (`g`) to upstream's
provider-switch field (`r`, e.g. `0.r.google-1`); a link without it keeps
Street View off. Docs and the browser gate follow.
- createApplicationStreetLevel keeps upstream's injectable provider list;
its default, once the application supplies its Street Level source, is
Mapillary plus Google Street View. Without that source there are none, as
upstream intends.
- The coverage hint keeps upstream's empty-composition message and joins
every switched-on provider's hint otherwise.
- CHANGELOG, README and SECURITY keep both sides' entries.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Review of #966: with a Google Maps key but no Mapillary token, switching
Street Level on read KEY REQUIRED / "Needs MAPILLARY_CLIENT_TOKEN" with
nothing about Street View, which stayed off (billing), so the layer looked
broken.
- While the switched-on providers lack their keys, the layer reports the
switched-off ones that would draw with a key already set
(keyAlternatives: Street View on Google 3D with a Google key). The
panel's KEY REQUIRED tooltip, its coverage line and the layer row's
tooltip then read "Needs MAPILLARY_CLIENT_TOKEN — add it in Provider
Settings, or light STREET VIEW to use your Google Maps key"
(keySetupWithAlternatives). Off Google 3D the plain KEY REQUIRED stays.
Street View stays off by default.
- OPEN STREET VIEW moves beside the coverage hint: at the default panel
width the PROVIDERS row has no room for it, so it wrapped onto a line of
its own.
- The panel gate's corner drag names what lay under the pointer when it
fails.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
The Street View step's cleanup switched the Street View chip off after the
step had left Google 3D, where the chip is hidden by design. The click then
threw "failed to find element", replacing the step's real result (here, a
Google key refusal) with a selector error. Return to Google 3D first, then
switch the chips and restore the original map.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Doctor and dev-fresh told every user without an OpenAI key that voice could
use ChatGPT OAuth, whether or not Codex was installed. Say voice is off
until a key is added or a Codex sign-in is selected, and mark that path
experimental.
