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feat: name live feed routes and sources for what they serve

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The flight, military and vessel feeds were named after the providers the
bundled server uses (/api/opensky, /api/adsblol/mil, /api/ais-live and
their track routes; createOpenSkySource, createAdsbLolSource,
createAisStreamSource). Any server should be able to answer a feed from
its own provider, so the feeds are now:

  /api/flights   /api/flights/track?icao24=
  /api/military  /api/military/track?hex=
  /api/vessels   /api/vessels/track?mmsi=

with createFlightSource, createMilitarySource and createVesselSource. The
old routes are removed. Each server names its provider in X-Feed-Source
(the bundled server sends OpenSky Network, adsb.lol and AISStream, so its
attribution is unchanged) and the military feed's cache state and age in
X-Feed-Cache and X-Feed-Age-Ms. Sources report the provider the server
names and fall back to the feed's name.
This commit is contained in:
Sameh Khamis committed 2026-10-03 23:10:32 -07:00
1 parent 5bf3beea84
commit 60644c5f5d
43 files changed
+564 -312
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docs/CURRENT-STATE.md
+9 -9
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@@ -1461,7 +1461,7 @@ This is the current runtime/source-of-truth snapshot for the project.
> dependency list rather than a fix for one layer, and the dependencies reach
> it by different routes:
> - **AIS vessels is its reachable producer.** `enable()`/`update()` both
> resolve as soon as the first `/api/ais-live` poll answers, so the manager's
> resolve as soon as the first `/api/vessels` poll answers, so the manager's
> lifecycle settles to `enabled` — but until the server-side socket delivers
> a position, `firstConnectPhase` stays `'loading'` and `getStats()` reports
> `loading: true`, `lastUpdate: null`, count 0, and an UNDEFINED status.
@@ -1865,7 +1865,7 @@ isCurrent })` gates BOTH halves of the map-stack switch, which is its only
> the share payload; Radio restores only its allowlisted filter and volume.
> - **AIS feed watchdog (2026-08-18):** feed liveness is judged by DATA, not
> socket state — AISStream can complete the handshake and then deliver
> nothing forever. `/api/ais-live` reports `live | stale | reconnecting |
> nothing forever. `/api/vessels` reports `live | stale | reconnecting |
down | auth-failed` (plus the unchanged `missing-key`/`unsupported`) with
> `silentForMs`, `reconnectAttempt` and `nextAttemptAt`. Silence is REPORTED
> at 120s and ACTED ON at 300s; recovery walks a 5s/15s/60s/300s ladder and
@@ -2911,9 +2911,9 @@ its criteria cannot be silently ignored.
| Layer | Source | File | Proxy | Update Interval |
| ---------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------- | -------------------------------------------------------- | --------------------------------------------------------------------------------- |
| Live Flights ✈️ | OpenSky Network; bounded adsb.lol regional fallback | `src/data/flights.js` | `/api/opensky` (OAuth + fallback) | 30s |
| Military Flights 🎖️ | adsb.lol /v2/mil | `src/data/militaryFlights.js` | `/api/adsblol/mil` | 15s |
| Live AIS Vessels 🚢 | AISStream websocket | `src/data/aisLiveVessels.js` | `/api/ais-live` | 60s (+800ms visibility pass) |
| Live Flights ✈️ | OpenSky Network; bounded adsb.lol regional fallback | `src/data/flights.js` | `/api/flights` (OAuth + fallback) | 30s |
| Military Flights 🎖️ | adsb.lol /v2/mil | `src/data/militaryFlights.js` | `/api/military` | 15s |
| Live AIS Vessels 🚢 | AISStream websocket | `src/data/aisLiveVessels.js` | `/api/vessels` | 60s (+800ms visibility pass) |
| Mapped Installations ⌖ | OpenFreeMap military areas; optional configured Overpass names and Google Places search | `src/data/militaryInstallations.js` | OpenFreeMap tiles, `/api/military-installations`, `/api/google/text-search` | viewport-driven; transient errors back off, missing capability switches to tiles |
| Earthquakes | USGS | `src/data/earthquakes.js` | — | 60s |
| Satellites | CelesTrak | `src/data/satellites.js` | `/api/celestrak` | 120s |
@@ -3643,7 +3643,7 @@ silently demoting every later lookup for the session.
A selected mission renders its orbit as four repeating tactical sectors, each containing one prominent cyan dot followed by one hundred thin translucent dashes. The bright dots act as orbit anchors while the subdued dash field remains depth-tested against the globe and is shown only for the selected mission.
Close selected-pad views add one static 500 m-radius cyan launch-zone ring with a low-opacity translucent fill over the sampled photoreal launch-site surface. The single scene primitive is created only for the visible selected site and is otherwise dormant. It appears during Focus, sufficiently close manual zoom, and the replay countdown, but is suppressed above 120 km camera altitude, beyond 180 km direct camera-to-pad range, for unselected missions, and whenever Space Missions is inactive. Focus establishes a launch-site-centered camera transform once; subsequent manual heading and pitch changes remain centered on that site without an automated per-frame correction. Surface mission markers and labels use an additional conservative globe-limb margin before the exact ellipsoid occluder boundary, preventing near-horizon visibility from alternating between frames.
- **AIS vessels**: chevron symbology (naval cyan base, type tints), world-space headings, MMSI-keyed reconciliation (selection survives refreshes; pinned 3 refreshes with STALE marker when absent), detection-overlay integration (`type: 'SEA'`), contextStore registration for voice Q&A. Empty-space clicks, id-less photorealistic-tile picks, and Escape dismiss the vessel card/HUD/context and clear its trail; picks owned by another layer (including `gev-trail:*`) and raw vessel-record picks without a live MMSI key are no-ops for vessel selection. Click and key handlers detach while the layer is disabled and reinstall on enable. Selecting another vessel replaces the selection and trail, and reconciliation clears a trail if its owning vessel is evicted.
- **Track trails**: server accumulates per-MMSI ring buffers (`/api/ais-live/track?mmsi=`, Float32+Uint32, 64 samples, 30s/25m thinning); aircraft backfill proxies `/api/opensky-track` (OAuth, own credit bucket) and `/api/adsblol/trace` (tar1090 readsb, ~24h history, ODbL — credit adsb.lol).
- **Track trails**: server accumulates per-MMSI ring buffers (`/api/vessels/track?mmsi=`, Float32+Uint32, 64 samples, 30s/25m thinning); aircraft backfill proxies `/api/flights/track` (OAuth, own credit bucket) and `/api/military/track` (tar1090 readsb, ~24h history, ODbL — credit adsb.lol).
- Shared `src/data/pickRegistry.js` stops the two flight layers' click handlers from fighting over the camera.
### Optional Overpass configuration
@@ -3862,7 +3862,7 @@ and unreachable upstream (502/504) separately from road geometry.
### Live AIS Vessels (June 2026)
- Server-side `ws` websocket to `wss://stream.aisstream.io/v0/stream` maintained by Vite middleware; `AISSTREAM_API_KEY` never reaches the browser (AISStream has no browser CORS). The `ws` package is used rather than Node's built-in WebSocket specifically because only it can hard-abort a wedged socket (see the watchdog note in the delta block at the top).
- Browser polls same-origin `/api/ais-live` cache every 60s.
- Browser polls same-origin `/api/vessels` cache every 60s.
- The first enable in a session starts one 30-second client grace timer. Until
an accepted vessel position arrives, `live`/`open`/`connecting` transport reports
`LOADING`; the timer is not restarted by the 60-second poll. Expiry or a
@@ -4135,13 +4135,13 @@ are omitted rather than framing the wrong part of the globe.
- Proxy error payloads are sanitized (no internal error details returned to clients).
- That holds for the OpenAI and CCTV media paths too: `/api/openai/hud-summary` never relays OpenAI's own `error.message`, `/api/realtime/token` passes successful ephemeral-token responses through but answers with a fixed error when minting fails or upstream rejects the request, and a failed CCTV media fetch stores a fixed camera health `message` — `GET /api/cctv/health` serializes that field and the CCTV panel renders it as a status label, so it is a client surface as much as the response body is.
- `OPENAI_API_KEY` is server-side only; the browser receives ephemeral Realtime client secrets from `/api/realtime/token`.
- `AISSTREAM_API_KEY` is server-side only; the browser reads the same-origin `/api/ais-live` cache.
- `AISSTREAM_API_KEY` is server-side only; the browser reads the same-origin `/api/vessels` cache.
- `/api/google/nearby-places` keeps the Google key out of Places requests issued for voice scene context.
- `/api/google/text-search` keeps the Google key server-side for view-biased Places recovery used by annotation resolution.
- `/api/overpass` is bounded by body/response caps, per-client/global rate limits, concurrency limits, operator-configured upstreams, in-flight dedupe, cache bounds, and static validation that every selector is spatially bounded.
- `/api/military-installations` uses an independent limiter with the same 90-per-client/300-global one-minute bounds, so viewport installation refreshes never consume `/api/overpass` annotation capacity.
- `/api/route` proxies bounded OSRM route requests for annotation routes, with profile allowlisting, distance caps, response caps, caching, and sanitized "no route found" errors.
- Track endpoints: `/api/ais-live/track?mmsi=` (server-accumulated ring buffers; sub-route handled before the rows snapshot), `/api/opensky-track?icao24=` (OAuth, 60s cache, sanitized errors, independent OpenSky credit bucket), `/api/adsblol/trace?hex=` (60s cache, 5MB cap, ODbL attribution required in UI).
- Track endpoints: `/api/vessels/track?mmsi=` (server-accumulated ring buffers; sub-route handled before the rows snapshot), `/api/flights/track?icao24=` (OAuth, 60s cache, sanitized errors, independent OpenSky credit bucket), `/api/military/track?hex=` (60s cache, 5MB cap, ODbL attribution required in UI).
- Realtime debug logs redact API keys, bearer tokens, client secrets, and image data URLs before writing to disk; request bodies are size-capped.
- `/api/realtime/debug-log` enforces an always-on 120-per-client/400-global one-minute limiter (not the opt-in `GEV_RATELIMIT_OPENAI_PER_MIN` bucket the cost-bearing OpenAI routes share), appends asynchronously through a serialized queue, and rotates `realtime-conversations.jsonl` at 32 MB keeping one prior generation, so the sink is bounded at twice that regardless of session length. A malformed record answers 400 and a failed write 500, both with a fixed message.