b25f217e3e5ee26ec0526a81cb769173d7cd8630
6 Commits
| Author | SHA1 | Message | Date | |
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 karti
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b25f217e3e |
feat: real fire on the boards, the LA office as a twin, and a night sky worth reading
The world stops being a simulation of California and starts being California. **THE PROMOTION GATE WAS THE FIRST COMMIT, BEFORE ANY ORANGE PIXEL EXISTED.** On today's live store the SoCal board contains 22 incidents. Every one has NULL acreage and fifteen are nameless LA County dispatch numbers. Drawn naively that is 22 orange marks over Los Angeles on a day nothing is burning — in a frame that contains no other warm colour, so one glyph would be the most salient object on the board and twenty-two would spend its credibility permanently. `acres >= 10 AND contained < 80 AND type != 'RX' AND last_seen = max(last_seen)` returns 0 on SoCal, exactly 5 on California, 0 on the Bay — same body, same day, three correct answers. The empty board is a deliverable, not a fallback: it says "No active fire on this board — CAL FIRE and WFIGS, just now", states that 21 records were gated and why, lists the largest fires burning OUTSIDE the frame with distances, and counts the hot pixels it is deliberately not drawing. **The privacy leak is structurally impossible rather than carefully avoided.** cloud-1 serves a projection; the four home-relative columns never leave that box. `observations.threat` was the one that nearly got through — it is `(16/distance)^2 x log10(acres) x momentum x containment x wind-alignment`, so with acreage and containment public it inverts to a distance circle around a house and three fires give an intersection. A grep of the built bundle for distance_km, bearing_deg, threat, 7762 and the street name returns nothing. **Deliberately not used, and both would have produced a confident wrong answer:** the store's `air` table retains only the last parameter of each poll, so all 78 rows read "Good" while the live feed reports ozone 101 "Unhealthy for Sensitive Groups" — haze driven off it would clear the sky during a smoke event. And `weather` is written only inside the NWS alerts loop, so a quiet day stores no wind at all. Tera's own per-region NWS wind is already correct and already what the clouds drift on. Satellite detections are drawn as evidence and never as incidents. The permanent industrial heat source 4.7 km from the owner's house is flagged persistent and dropped, asserted by a test that first proves it is present in the fixture. MODIS integer confidence and VIIRS string confidence are branched on `sat`. **The LA office is a twin.** Its entire authored second storey — Model Loft, Model Bay, The Materials Room, 430 lines nobody had ever stood in — is reachable on foot: a walker crosses level-1 to level-2 in 73 fixed steps, floorY 0 to 5, verified against the real pack rather than a synthetic plan. Its two studio devices read real hardware through a field-allowlisted bridge: mute, volume and reachability only. Never level, because there is no passive level upstream and obtaining one would record a room with people in it. Never dB, because upstream is gainPct across four different native scales. The bridge refuses all writes. Fixed at its root: an anonymous visitor was getting permanently at-rest instruments backing off against a 401. The tier moves into `createDeviceSource`, so anon gets the living simulator three file headers already promised. **Item 8 is closed, not fixed, and the correction is the point.** The Bay Area "stutter" was GPU power management — the card sat at 500 MHz of 2725 through every run that reproduced it, 4096/2048/1024/256 shadow maps all render in 1.21-1.31 ms, and two consecutive runs over a byte-identical dist gave 33.4 then 16.7. The allowance is removed and the cell is back to 16.7. Geometry is the gate; frame time is advisory. Item 7 was re-scoped after measuring: 1,069,006 of the Bay Area's 2,265,056 triangles were the second submission of the same buildings into the shadow pass. Mobile now has its own triangle caps and bay-area mobile draws 1,266,096. Also: bridges and the freeway corridor light up at night as emission, not lights — 1,614 deck lamps and 18 tower heads on the Bay in two draw calls. The single change that made US-101 legible was moving its edge lines from the lit material to the unlit one: retroreflective paint, the argument the SFO night frame already makes. California went 21,991 lamps to 4,051, clustered at the 17 town districts, because a rural interurban corridor genuinely is unlit. Tests 1137 -> 1340, server 280. All ten budget cells pass on first attempt with no cap raised. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> |
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karti
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db074e9cf7 |
feat: tone-mapped render rig, studio devices, LA fidelity pass, UI overhaul
The build the studios needed, across eight workstreams and one strict file partition. **The render rig was the quality ceiling.** The renderer ran three's NoToneMapping default while atmosphere drove the sun to 2.35 and assets set emissives to 3.2, so every value above 1.0 hard-clipped to flat white — which is why walls blew out and every fitting looked like a white rectangle. ACES filmic tone mapping and an explicit output colour space land in `stage.ts`, and the atmosphere intensity table and palette headroom are re-tuned against the new curve rather than left tuned for the clipping we removed. `engine/environmentRig.ts` builds a PMREM environment at runtime, procedurally, so nothing binary is committed. There was no environment map anywhere before, so every `metalness > 0` role had nothing to reflect and rendered dull grey — a defect the code already documented against itself in `office/optimus.ts`, where a whole material role was abandoned over it, and worked around in `modelX.ts` with a fake emissive that this change deletes. Atmosphere remains the sole light owner; the rig derives from the `LightingState` it already produced. **Studio hardware exists.** There was no device concept anywhere in the product: no type, no route, no state. `devices/types.ts` fixes a declaration/state/ capability/command contract that a smart light, a thermostat, a door sensor and a charger all fit without a schema change, and both studios now carry a desk mic and a computer speaker with deterministic simulated behaviour behind an adapter seam a real API can occupy later. Reads are the demo and are open; commands are a signed-in action and are kept off the read body entirely, because a shared cache replaying a GET that turned a microphone on is exactly what the fail-closed cache default exists to prevent. **The ADS-B licence hole is closed.** `TERA_ADSB_ENDPOINT` accepted any URL, the response was served publicly cacheable, and the attribution hardcoded adsb.lol regardless of where the endpoint pointed — one env var away from republishing non-redistributable data under an open-terms credit. The host is now allowlisted, the credit is derived from the host actually configured, public cacheability is conditional on redistributability, and a refused endpoint demotes to simulated flights and says so in `degraded[]`. The gate is on the source, not the feature: live aircraft and their detail cards stay open to anonymous visitors. **The LA studio was never the smaller pack** — 16 rooms and 248 props against SF's 4 and 28. Its deficit was fidelity per square metre: 98 of those props were ceiling troffers, it bound no props to seats, placed none of the habitat kit, and 12 of its 16 rooms had no viewpoint. Density comes from new asset kinds rather than more instances, because `furnish.ts` draws once per kind and folds colour into the batch key, so repeat instances add nothing the eye can read. **The interface stops being forty imperative mutations.** Every visibility decision moves into a pure, tested `ui/chromeState.ts` and one applier, so the chrome has coverage for the first time. Deleted: ~100 lines of CSS and two bindings targeting elements that no longer exist, and a `body:has()` rule that shifted the desktop layout by 160px for touch controls hidden there. Fixed: the office picker tabs that drew their label and their badge on top of each other. Added: a first-run flow, because the product is two verbs and neither was ever stated on screen. Mobile is designed on its own terms instead of being the desktop with things hidden — the plan view comes back, and the keyboard-only shortcuts button is replaced by touch controls. `arena/studioOps.ts` frames the whole thing as the multi-variable environment it is, wrapping the same simulators the renderer drives rather than a headless copy. Also removed `input/vehicle.ts`, which nothing but its own test imported. Tests 385 -> 961, all passing. Typecheck, build, performance budgets across six matrix cells, no-binaries, provenance, dependency licences, zero-config boot and arena source hashes all green. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> |
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karti
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51979feea0 |
Shadows land on the building, and the sky layers stop repeating themselves
**Shadows were the right size and pointed at nothing.** Last round fixed the missing `updateProjectionMatrix()`, so the frustum finally became the size every caller asks for — but nothing aimed it, and `sun.target` sits at the world origin. A pack's origin is the **north-west corner of its slab**, so for lumbridge-hq the box was off-centre by half the building: 14.4 m of a 48 m plate, about a third of the floor, fell outside the frustum and neither cast nor received. Invisible while three's broken ±5 default made shadows useless everywhere; obvious the moment they started working. `SceneKitOptions` takes a `shadowTarget` now, both callers pass one, and the light's target is added to the scene — which is the part that actually matters, because `LightShadow.updateMatrices` reads `target.matrixWorld` and an unparented `Object3D` is never reached by the traversal that updates it. The sun is also placed relative to the target rather than the origin, so light-to-target is exactly `sunDistance` for every direction, which is the invariant each caller's `shadowNear`/`shadowFar` were chosen against. **`flights.ts` could not be tested, and that is why it was untested.** It used a TypeScript parameter property — the one piece of TS syntax that *emits code* rather than annotating a type — so Node's type stripping refused the whole module. The bundler never cared, so nobody found out until the first `node --test` file tried to import it. The module carrying the worst bug this project has shipped was, by construction, the one module that could not have a test. It has eleven now, including one that fails if the live-aircraft repeat-skip is removed. **Robots are on the plan panel** — a turned marker with a bow for heading, in the one hue left that is neither the people-blue nor the camera-amber. Review findings cleared across the four new sky/robot modules: a real 24 mm void at the ankle and an 8 mm hole through each forearm, a per-frame allocation in the robot heading picker, a per-frame sort in the starlink ranking, `uTime` growing unbounded until the cloud breath quantises, and `DAY_REFERENCE`'s derivation which did not reproduce. `createStarlinkMeshLayer` now takes a **board** radius — the same unit its sibling takes — instead of a dome radius with nothing in the types to tell them apart. That is the exact confusion that has already caused one real bug here. `DOME_RADIUS_FACTOR` has one owner and is imported, not copied: the points and the meshes must be on the same dome or a satellite that grows geometry also jumps. Several comments were wrong rather than merely stale — a fabricated claim about `Object3D.clone`, a fabricated attribution to `Plan`, an inverted `DoubleSide` argument, a triangle ledger citing a function that no longer exists, and a defensive-call rationale that contradicted the paragraph above it. In a codebase where the comments are the design record, those are defects. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> |
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karti
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06455f7424 |
The office learns where it stands, and the sky stops being a backdrop
**Aircraft actually move now, and the reason they did not is the headline.**
`HttpFlights` holds a frozen snapshot between network refreshes and is
polled at 1 Hz, so a live feed handed the layer the same position five to
fifteen times and then jumped. `span` therefore measured the poll interval
rather than the gap between the two positions that differ, the teleport
test saw an airliner covering 36 units in a "second" against a ceiling of
8, and **every live track's history was wiped on every refresh** — so no
aircraft on the deployed site could ever grow a trail, however long
TRAIL_POINTS was set. Skipping the repeat fixes the motion and the trail
at once. Trails then go to 72 points / 240 s, which is about seventy
seconds of flying.
Three more defects in the same file, found while looking: trail
truncation dropped the segments nearest the aircraft (leaving a streak
with no aeroplane attached), MAX_TRACKS was declared and never enforced,
and one missing target deleted its whole trail. The buffer now uploads
only what it wrote, rather than 46 MB/s of untouched array.
**You can get above the constellation.** Dome to 1.05 board *radii* and
the orbit to 2.0 spans. Radii, not spans: scene space is centred on the
city and the Bay Area board runs forty kilometres down the peninsula, so
the furthest corner is 0.94 spans out where the half-diagonal is 0.65 —
sized off the half-diagonal the dome sat inside its own city. The far
plane goes to 4 spans to stop clipping the sky from off-centre chapters,
and `PointsMaterial` defaults `fog: true`, which was quietly dimming the
whole constellation with the city's haze.
**An office can say where it stands.** `Office.site` — lat, lng, height
above the ground outside, and the compass bearing the pack's −Z points
along — and with one it gets the same sun the city does, a sky, and a
horizon at `-elevation`. CONTRACT §4 reserved this as "a later
refinement"; it is taken up rather than overturned, and `daylight.ts`
computes no light of its own. It does the two things a room needs that a
map does not: turn the sun into the building's frame, and move the fog
outdoors before it greys out the far wall.
Two buildings now, and they are deliberately unalike: Lumbridge HQ 188 m
up a Transbay tower facing 205°, and **Frontier Valley**, a startup in a
hangar at Alameda Point — one room, 54 x 30 m, nine metres to the
trusses, four metres above reclaimed ground.
Floor-to-floor in the reference pack is now 16.8 m: the interstitial is
ten times a real one, so the space between the slabs is somewhere things
can hang. It is frankly not architecture, `PLENUM` is the one number to
change, and the file says so.
Also fixed, all found by review rather than by looking at the screen:
- `sun.shadow.camera.updateProjectionMatrix()` was never called, so
three's default ±5 unit box has been in force this whole time and
every `shadowExtent` this repo passes — including the city's ±752 —
has been silently ignored.
- A missing aircraft was kept alive by the new grace period and *drawn*,
so it froze in mid-air at full opacity for 32 s.
- Frontier Valley's mezzanine was a `Room`, which carries no height: its
slab lay on the concrete, its chairs floated 4.4 m over it, and its
balustrade fenced off a patch of ground floor. It is a `Level`.
- Overlapping floor slabs z-fought. The format permits overlap and
resolves later-first, so `shell.ts` now lifts a slab a hair per
earlier slab it overlaps — and by nothing at all in a pack, like the
reference office, whose rooms only ever abut.
- `switchOffice` bypassed the `entering` guard (leaking a whole scene
per double-click) and tore down the old room before knowing the new
one would load, with no way back.
Known and not fixed: raising MAX_SPAN to 30 s doubles the worst-case
re-base snap when a feed's gap shortens. It is bounded, pre-existing in
kind, and the fix wants carrying the live head into the next leg.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
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karti
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b20fe41a68 |
The sky the real catalogue served, rather than the one it was assumed to serve
Three fixes, all of them found by pointing the thing at celestrak.org and looking at what came back. **The catalogue was 100% Starlink.** The supplemental feed is 10,766 objects against a 6,000-object ceiling, so a first-wins merge spent the whole budget on it and served a sky with no ISS, no GPS, no weather satellites — every other group fetched, parsed, and thrown away. `merge` now reserves the ceiling for the small groups and lets the fill group take the remainder: 1,044 of everything else and 4,956 Starlinks. The truncation warning is what caught it, which is the argument for the no-silent-caps rule; it now reports the split rather than only the fact that a cap was hit. **You could get outside the sky.** The dome sat at 1.2 board spans and the camera orbits to 1.5, so pulling all the way back put the viewer outside it looking in, with half the constellation behind the camera. 2.0 is inside the far plane at 3.0 and outside the orbit. **Size attenuation was wrong in principle.** A satellite does not get bigger because you zoomed the map in. Fixed pixel size, at roughly what a naked-eye Starlink actually looks like — the attenuated version shrank to sub-pixel specks at the far end of the zoom and read as noise. Measured over San Francisco at 21:19 local: 324 above the horizon, 267 fully lit, 96 at local midnight. The terminator does what it should. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> |
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karti
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a229fb2721 |
The sky gets the things above the aeroplanes
Satellites, end to end: CelesTrak element sets behind the same TTL cache
the weather and the flights use, served as TLEs rather than as positions,
and propagated in the browser with SGP4.
Sending elements is the same trick `flights/plan.ts` plays and it has a
better excuse here — a TLE *is* the closed form, valid for days either
side of its epoch, so one cacheable fetch every six hours replaces a poll
and every viewer agrees about where everything is.
Two things are worth knowing about the shape of it:
- There is no region parameter. An aeroplane at 10,000 m is local and
a satellite at 550 km is above the horizon for a circle two thousand
kilometres across, so one catalogue serves both boards and the client
decides what is above its own horizon. Only the observer is per-city,
which is why `main.ts` shares the elements and rebuilds the catalogue.
- The layer draws on a dome, because it cannot draw anywhere else.
`world.metres(550_000)` is 21,000 scene units against a far plane at
3,000. Azimuth and elevation are real; the radius carries nothing.
Off by default: a clone that started pulling CelesTrak on `npm run dev`
would have volunteered somebody else's bandwidth for its onboarding.
Godmode gets the two dials that point at the sky rather than at the
light — fabricated traffic, which composes with a live ADS-B feed instead
of replacing it, and a switch for the satellite layer with a count beside
it. Both are god-only lies about the inputs, in the manner of the weather
override.
`satellite.js` is the second runtime dependency this package has taken.
Its entry point star-exports an Emscripten build that cannot be shaken
out, so `noWasmPropagator` in the Vite config cuts it: 308 kB of WASM
loader for a bulk propagator nothing calls, against 26 kB for the SGP4
that does the work.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
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