AsteroidBelt.Extent(data, rail) is now static over the belt's data and the only spelling: the clearance tree's
'Distance + BeltHalfWidth' and the instance Extent are gone. The swarm host filter loses its dead '!p.Empty'
(no bodyless node has a parent). Findings extent-second-spelling and dead-empty-guard (trojan-swarms-residuals).
The clearance tree now reads the outermost rock, not the rail plus half-width, so 29 of the 1920 zones of seeds
1-30 place a station or turret differently. TrojanSwarmTests.BaseDigest is repinned for seeds 3-6, which hold such
zones; seeds 1 and 2 are unchanged.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- ItemManager(uint seed, ...) refuses seed 0 and seeds Random from it.
- RunStart.ItemSeed(galaxy, step) is public (formula unchanged), refuses a
zero result; named steps ArenaStep, StageStep, ContinueStep and NoRunSeed.
- Continue seeds the item stream from the saved run's seed (ContinueStep);
a scene with no galaxy uses NoRunSeed.
- Zone's unpack scatter draws SimulationDice.For(CombatSeed, ScatterStream,
1-based pack ordinal), never the item stream.
- Loadout's scratch manager and AetherDb's catalog command take fixed seeds;
every test and Editor construction gains 1u (mechanical rewrite).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
ItemManager no longer seeds itself from DateTime.Now, and Zone's unpack no
longer scatters ships with _itemManager.Random. Deletes before adds: this
commit does not build (the scatter and every ItemManager seed return in the
next commit).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
DropSeed = CombatSeed ^ Mix(Galaxy.Seed), derived at construction. A zone with
no galaxy, or a restored seed of 0, keeps its dice bit for bit; CombatSeed
still roots shot, patrol and range-sample dice. RunSeedFixture builds a test
zone's galaxy through RunSave.Commit and the Continue constructor.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Rulings trojans-first, trojans-ride-host-period-with-stations. AsteroidBeltData
key 11 RidesRail; AsteroidBelt.Extent is the one belt extent rule (replaces
Zone's inline farthest-rock loop and the Math.Max at the well node); a swarm's
Periods are its rail's period. The generator draws swarms from a stream of its
own (TrojanStream), so no other draw in the zone moves. Tuning defaults are the
spec's proposals; the code default TrojanProbability 0 draws none. Existing
annulus tests skip swarm rails. Builds.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
ScenarioStage.Approach(entity, target) states a piloted entity's task as a follow task on the target, passed through Zone.Admit to the flight as the member's baseline task; it replaces Patrol(entity, orbit) and the orbit index, and RunStart's post-admit circuit overwrite. LockOn stages at .6, the quality Crossing and the other RunStart scenarios use (its brief states none), not .8 picked by outcome.
The bearing check keeps well-law r4's intent (measure against the hostile's actual pose, not the staged line) but reads the poses of the tick before the paint was first seen, which is the tick it was stamped in, with a .05 deg limit for float error; the live-pose check at .5 deg spent its budget on the paint inbox's deliberate one-tick delay. LockOnHoldsUnderOnePercentOfEachStagedInput moves hostile x, y and quality by 1% each way.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Combat.SampleDps and Zone.CreateAgent's patrol circuit drew from the item stream, so minting items moved
how a pilot fights and where it patrols. Both now draw SimulationDice.For(CombatSeed, stream, Agent.Id);
Agent.Id is the zone-scoped ordinal Zone.NextAgentId gives a pilot at admission (ruling
ai-sample-offset-off-item-stream).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Catalog GameData/Aetheria.cc regenerated by replaying doctrine-catalog apply on the merged catalog, not taken from either branch.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
One zone node at the massive roots' centre of mass owns the only global term (SubzoneReach is the one place the subzone shape is decided: isolated-subzones). WellNode gains Extent and Anchor; a belt orbit's extent is its outermost asteroid. GravityField.SeriesFrom = 0.4 is emitted into the shader template and Gravity.cginc. Tests: the spec's WellLawTests; the old seam test is replaced by TheBandPotentialIsExactInSinglePrecision. GravityFieldParityVerify runs the multi-root fixture (second sun, moon inside the planet's Roche limit, far window): PASS, largest drawn tau 1.228, max error 0.01028 u. The dotnet suite has not been run at this commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Conflicts: GameData/Aetheria.cc takes master's blob (doctrine-catalog and verse-grammar re-applied in a later commit, follow-up catalog-blob-merge-order); IffAndCombatTests NewShip admits through zone.Admit(ship, piloted); Program.cs keeps master's cases plus doctrine-catalog; FireControlPerWeaponTests keeps master's asserts with the branch's Minion constructor. Master-only compile sites adapted: Minion(ship, doctrine) in FireControlPerWeaponTests, LayoutAimTests, ScannerTests; AgentFires threshold in SolutionTests; Zone.Remove and VerseGrammar in FlightTests.
Not verified to build until the verify run at the end of the pass.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GravityField is now the band term U(eps, inner, outer) (C4 smoothstep fade, closed form and a series for tau > 1).
WellTree is built once per Zone from the orbit tree: node terms, reach, support, the pruned Force/Potential walk and
PullAround (rails). Zone.GetHeight/GetForce/PeriodAround delegate to it; WellReference, _wellOn, _strengths,
Strength() and DrawAhead.Well are gone; GravityLowering and the shader template take the flat term list;
HeightExaggeration halves to 2.0491803.
Does not pass yet: Gravity.cginc is not regenerated and PotentialOwnerTests/OrbitsFromFieldTests still spell the old law.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A belt's asteroids circle its orbit's parent, so a belt reaches the chain's reach to that orbit plus its Radius
(AsteroidBelt.Radius, the largest asteroid Distance); the chain walk is one function for bodies and belts. The fixture
inserts a smaller body after the outermost so a last-wins bound fails, and a belt beyond the outermost body pins the
belt term. Builds; Unity-side files are in the next commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The largest over bodies of the root orbit's offset from the origin, every orbit Distance
along the chain, and the body's Roche limit: a static bound on where any body can be,
computed once at construction and independent of Pack.Radius. Presenters read it.
Builds; the Unity side follows in the next commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- ActionGameManager: the visible hostile/friendly indicators and MenuMap.Position read DrawAhead.Position at Clock.Lead.
- DrawAhead.Round drops its lead parameter: the target's lead is the drawn time less its zone's step time, derived inside,
so a caller cannot pass two times that disagree. Projectile and BallisticFlightTests updated; the hit tests derive their
lead from the drawn time; two assertions that only varied the now-absent lead are removed.
- Zone.RailAt logs "Requested orbit is not part of this zone!" for a missing parent again (DrawnPoseTests.AMissingParentOrbitIsLoggedAtADrawnTime).
Builds: not yet compiled at this commit (verified by the run that follows).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GetOrbitPosition's step-time fill and RailAt each decided the rail chain (root at
FixedPosition, child at parent plus offset). The fill is now RailAt(id, _time).
DrawnPoseTests builds the sun on an off-centre FixedPosition (the ZoneGenerator
cluster-root shape) and adds a root test at step and drawn time, and an unset-orbit
OrbitalEntity fact for the DrawAhead guard.
All commits build, unverified until the job in the report.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Planets, belts, wells, loot, mines, stations, the chunk reticle and the flow
clock are evaluated through DrawAhead (Time, Orbit, Height, Position) at one
drawn time; the rail law lives once in Zone.Offset; OrbitPositionAt, GetHeight,
ChunkPose, EvaluateBelt and RideHeight take a time. Fixes the planet jumping
against a co-moving ship at display rates above the step rate.
Not yet built or run (Unity presenter files are verified by compile only on
Starfire).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
PeriodAround's ring term is one rule: self feels the mean, over the members whose pull it takes (itself if bodied, else every
bodied ring member), of half the rest of the ring. A station on a binary's ring no longer stands still. The 0.1 u window is a
named constant, pinned just inside and just outside it; a bodyless node's children are pinned never to read the node's parent's well.
Both commits build.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Zone.PeriodAround is the one owner: round a body, the pull its well gives at the rail's distance
(GravityField.Acceleration); round a bodyless node, the ring law (strength of the orbits inside, plus
half of what shares the ring). Orbit.Period and AsteroidBelt.Periods are written once at zone build,
before placement; BeltTargets copies the belt's periods. A parentless orbit has no field and stands at
its phase. Fixtures lose OrbitPeriod and gain wells where their rails must move. Builds; the new
OrbitsFromFieldTests follow in the next commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
core-at-roche-and-exaggeration-up: PlanetSettings.CoreRadius and Planet.CoreRadius are
deleted; the well's softened core reads the RocheLimit curve (one curve of mass). The
core < Roche guard cannot fail and is replaced by a Roche-limit-positive-and-finite
check. Settings.asset: CoreRadius removed, HeightExaggeration 10 -> 4.0983607
(10 / (7.32 / 3)). Tests pin the new curves and the peak drawn slope / 2.44x steeper tail.
Not yet built or run at this commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Zone.WellReference owns each body's reference zero (GetHeight uses it). Gravity.cginc mirrors GravityField.Potential;
Brushes/Gravity Field draws depth = -h on layer 9 from a StructuredBuffer that GravityLowering.Lower fills from the
zone each frame; GravityLowering.CreateField makes the one quad. GravityFieldParityVerify renders it and compares every
texel with -Zone.GetHeight (max error 0.0059 u), the gradient with GetForce (0.03 degrees) and the wiring.
Deleted: the Gravity Well children of Planet, Gas Giant, Sun and PlanetOutpost prefabs, Wormhole 1's three gravity
children, their overrides in Main Menu and TestScene, five wormhole/wave materials and two brush shaders,
Planet.GravityWellDepth/Radius, BodyData keys 6-7, PlanetSettings.GravityDepth/GravityRadius (and the Settings.asset
keys). Surface Displacement culls layer 9 only. Headless build and tests not yet run at this commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A WellStrength that evaluates negative, NaN or infinite now throws at construction (it built an
antimass well with NaN height). New tests: the core-inside-Roche guard judged at every mass on
curves that cross in the generated range; per-body multipliers move neither strength, core nor
Roche limit; potential and force consistency inside the cores' outer bands (0.5 R to R); a
moving Ship feels the field where it has moved to.
Not built or run locally; verified in the Yggdrasil job.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GravityField is the law of one well (logarithmic tail, softened core).
Zone.GetForce and GetHeight sum it over the bodies; GetNormal derives from
the force for ship tilt; Flow and Ship read GetForce. Well strength, core
radius and Roche limit are PlanetSettings curves of mass, height
exaggeration K one global. Deletes GravityAcceleration, GravityReferenceRate,
GravityStrength, the PowerPulse well, GetNormal's finite differences and
BodyData.GravityDepthExponent. Settings.asset carries the calibrated curves.
Tests: PotentialOwnerTests, the moon's moon placement, retired keys over every
BodyData type, a body-derived giant sweep. Not yet built or run (verify job
follows); this commit may not build.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GetOrbitPosition places a parent as a side effect of placing its child, so with a child listed first the parent's previous position was already its new one and its Velocity came out zero. The constructor's unread PreviousPosition write is dropped; the first Update takes it from the placed Position. The velocity test now runs moon-first and planet-first packs over varying dt. Builds not verified yet (verify follows).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GetHeight sums body wells only. Removes RadialWaves, GasGiant wave fields,
GasGiantData keys 14-17, PlanetSettings Zone*/Wave* fields, the minimap
gravity range, the Boundary brush and Gravity Waves objects from the scene
and both prefabs. The five bowl fixtures become one WellFixture well at the
origin with unchanged expected numbers. Not yet built or tested: this commit
has not been through the Yggdrasil job.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Orbit.Position and PreviousPosition are set from GetOrbitPosition at the pack's
time in the constructor, so wells, lights and poses are valid before the first
Update. AddOrbit and CreateOrbit had no caller. Tests not yet run.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
PickupTests: TheBeamTakesFromWhicheverBayCanStore is a theory over which bay is full.
CapabilityPresentationSmoke: tracked ship's hull hit is drawn; a beam above the held point stays on the ground plane; a grab at the beam keeps its aim; the other entity's grab reaches its own bound beam and not this one.
FloatingItemsDrawnSmoke: a held item's label comes up; the test scene's stand-in pose equals the zone's held pose.
Zone.HeldPull is the one smoothstep of the held pose; FieldDriver's tendril and FieldTester's stand-in call it (FieldTester.PulledPosition, PullProgress), deleting the two copies.
All commits build (Unity compile and both smokes green).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- VolumeSampling registers FLOW_GLOBAL / FLOW_SLOPE with GlobalKeyword.Create (the constructor only looks up).
- FlowField.Scroll folds each Tri3D octave's phase modulo 1 in double (float2, [0,1)); Zone.Flow evaluates at Zone.FlowScroll.
- FlowField.Cycle: the nebula's flow cycle and Stardust's particle lifetime phase come from zone time (_FlowCycle, phase uniform), not _Time.y / Time.time.
- FlowFieldParityVerify reaches the keyword-gated flow(), fails on logged errors, tolerance 3e-4; mutants updated.
Not built or run when committed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
FlowField (ServerShared) is the flow law; Zone.Flow/FlowScroll read PlanetSettings.Flow at zone
time. The Flow block moves from DefaultEnvironment to PlanetSettings (ZoneEnvironment key 1 is
retired), VolumeSampling's frame-clock scroll accumulator and the Stardust leftover field are
deleted, and slopeFlow returns 0 for a zero gradient. Unity parity probe follows in the next
commit; this commit has not been built in Unity.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Conflicts: Behaviors.cs keeps Union(48, PickupData) and Union(49, LaunchSuppressorData);
Zone.cs keeps the departure record on _entities with master's Visibility (emissions-heard);
ContactRevealTests.cs keeps master's removal of the emission-departure test.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GrabEvent carries a FloatingBodyId; Zone gains TryHold/SetHeldProgress/Free and places a held item instead of
integrating it; Entity.TractorPower is derived from Pickup.Power and TractorCommand is the pilot's input
(ActionGameManager writes it undamped, the Time.deltaTime ramp is deleted). Binder and FieldTester change the
delegate type only. PickupTests and a save round-trip pin for the player's zone index.
Group A builds; no beam is on any generated ship until group B.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Entities is a MemberView with no mutating member; Admit installs the death watch with the
membership and refuses a member already present, Remove takes it away with the membership.
The Reset and duplicate-Add bypass paths of the death watch cannot be spelled any more.
Tests move to Admit/Remove; Admit also activates, so the explicit Activate calls that followed
a raw Add are dropped. Unity call sites route through Zone.Remove.
Builds: unverified at this commit (verified in the job at the head).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
WatchDeath returns when the entity already holds a watch, so a duplicate
Entities.Add neither throws nor leaves a second live subscription;
Entities.Clear (ObserveReset) disposes every watch. Adds
AMemberAddedTwiceStillDropsEachItemOnce, AClearedZoneDropsNothingWhenAFormerMemberDies
(finding duplicate-add-leaks-second-watch) and
APickUpOfExactlyTheRoomLeftFitsAndOneMoreChangesNothing (finding
pickup-room-arithmetic-unpinned, from Soul's boundary probe). Unverified
until the Yggdrasil job; no commit here is known not to build.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
SetSignature refuses Emission; Sensor.PingVisibility (key 7) is retired and
Ping() writes no signature; Sense's Emission skip, the departure subtraction
and SignatureOn are deleted. Tests: SetSignatureRefusesEmission,
APingNoLongerBrightensThePinger; fixtures drop PingVisibility.
Not yet built or tested at this commit (verify job follows).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
One conflict, Zone.cs death subscription against contact-reveals' _departures insert: kept both.
The resolution already routes the death subscription through WatchDeath/UnwatchDeath (next
commit's fix target is the same line, so this commit resolves it in that shape).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Contacts.Step exchanges normal velocity between touching hull discs (PostCollisionVelocity moved verbatim
from ShieldManager) and publishes Zone.Contacted; ShieldManager presents it; HullCollider.OnCollisionEnter
and ShieldManager's ship-on-ship branch are deleted. Not yet built or tested (verification follows).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Zone.Release is the one adder, StepFloatingItems and TryPickUp the only removers; DropLoot runs from the one
death subscription before the entity leaves the zone. Three C# default settings. Unity's drop path is untouched
(loot-1-present deletes it). Not yet built or run at this commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
RecordReveal gates on zone membership and EndReveals is the only way out; the observer's Zone.Entities handler no longer wipes the book and PublishInbox no longer decides membership. Zone records each removal as a one-tick Departure that each observer's Sense judges under the light-act gate; a departed subject's entries are pruned once older than BearingMemory. Unverified build at this commit (first test run follows).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- RevealsOf returns the book and nothing the subject's gear or Durability says (ruling contact-reads-book-aim-reads-live); FireControl.IsRevealed stays the live aiming read.
- PublishInbox records a paint's reveal only for an emitter still in the zone.
- Sense moves from Entity.Update to a Zone.Update phase after all entities have updated, so reveals do not depend on list order.
- ChunkInfo calls PassiveInfo(position, brightness) in the original multiplication order (PassiveInfoPerSignature becomes PassiveInfo with the signature argument).
- Tests: unseen destruction, ghost paint, Search paint reveal, no self-sense, quiet tracked ship levels, list-order independence.
Not built or run locally; verified on Yggdrasil after the next commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Deletes the stateless interval crossing (_previousRadius, PreviousRadius, Crossing) and the allied-pinger scan over
other ships' Sensors. The pinging Sensor remembers the subjects its wavefront has reached (_reached), in the beam
or not, and a subject's first sweeping tick inside the radius is its one crossing. On it the pinger paints, credits
itself and posts a PingReturn to each ally; Entity publishes returns with paints (PublishPaints is now
PublishInbox) and the ally's own sensors credit them for one tick at the geometric mean range, inside
Rt x Rr < PingRange^2, through the geometric mean of both legs' obscuration (ruling ally-echo-bistatic-oval).
This commit builds and replaces the sensor the previous commit's tests were written against.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Zone.Update publishes every entity's paints before any entity updates (Entity.PublishPaints), so a broken lock clears on the same tick whatever the entity order.
- ActionGameManager.ApplyLockProgress is the one lock-indicator curve, called by the outgoing and the incoming indicator.
- LockWarningTests drive the real LockWeapon through Zone.Update; pins on strength across 0.15..1.0, the direction and sensor progress terms, and both entity orders.
Not yet run: this commit's tests have not been built.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Zone.Vent is the one adder, StepClouds the one remover, Zone.Obscuration the
one reader: the product of (1 - opacity) over clouds whose disc the segment
touches (closest point of the segment to the centre within Radius), 1f when
none. Derived from live clouds at each call, never cached. VapourDump vents
once on its first run, drifting with its venter. Nothing reads Obscuration
yet (Sensor.Gain takes it in the next commit); this commit builds.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
FactionDoctrine/RoleDoctrine (Faction key 17), Flight as the only writer of
members' Target and Task, hail/grace/compliance, FollowTask/FollowState,
agent removal on Entities removal, doctrine-catalog command, FlightTests.
Not yet built or run; verification follows in later commits.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
