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harden(runtime): close canonical entity object lifetime

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Retain exact teardown receipts before terminal callbacks, preserve ordered re-entrant entity/object publication, publish committed facts across projection failures, and make direct disposal converge every canonical owner. Add a complete ownership ledger plus adversarial direct/graphical parity, callback, GUID reuse, reset, and resource-churn gates.

Co-authored-by: Codex <codex@openai.com>
This commit is contained in:
Erik 2026-07-26 07:13:42 +02:00
parent 84954c8b77
commit 119b7c1151
9 changed files with 992 additions and 95 deletions
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24
src/AcDream.Runtime/Entities/RuntimeEntityRecord.cs
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@ -50,6 +50,8 @@ public sealed class RuntimeEntityRecord
public uint CanonicalLandblockId { get; internal set; }
public uint RawPhysicsState { get; internal set; }
public PhysicsStateFlags FinalPhysicsState { get; internal set; }
public ulong SpatialAuthorityVersion { get; private set; }
public ulong PhysicsStateMutationVersion { get; private set; }
/// <summary>
/// Incarnation-stable retail <c>CPhysicsObj::update_time</c> owner.
@ -72,6 +74,8 @@ public sealed class RuntimeEntityRecord
public ulong VectorAuthorityVersion { get; private set; }
public ulong VelocityAuthorityVersion { get; private set; }
public ulong MovementAuthorityVersion { get; private set; }
public ulong MovementCommitVersion { get; private set; } = 1UL;
public ulong ParentCommitVersion { get; private set; }
public ulong ObjDescAuthorityVersion { get; private set; }
public ulong CreateIntegrationVersion { get; private set; } = 1UL;
public bool DeleteAcceptedForTeardown { get; internal set; }
@ -94,6 +98,7 @@ public sealed class RuntimeEntityRecord
internal RetailPhysicsStateTransition ApplyRawPhysicsState(uint rawState)
{
StateAuthorityVersion++;
PhysicsStateMutationVersion++;
RawPhysicsState = rawState;
RetailPhysicsStateTransition transition = RetailPhysicsStateTransitions.Apply(
FinalPhysicsState,
@ -123,6 +128,10 @@ public sealed class RuntimeEntityRecord
VelocityAuthorityVersion++;
}
internal void AdvanceMovementCommit() => MovementCommitVersion++;
internal void AdvanceParentCommit() => ParentCommitVersion++;
internal void AdvanceObjDescAuthority() => ObjDescAuthorityVersion++;
internal void AdvanceCreateAuthority()
@ -138,6 +147,7 @@ public sealed class RuntimeEntityRecord
internal void SetChildNoDraw(bool noDraw)
{
PhysicsStateMutationVersion++;
FinalPhysicsState = noDraw
? FinalPhysicsState | PhysicsStateFlags.NoDraw
: FinalPhysicsState & ~PhysicsStateFlags.NoDraw;
@ -149,12 +159,22 @@ public sealed class RuntimeEntityRecord
{
if (refreshPosition && Snapshot.Position is { } position)
{
FullCellId = position.LandblockId;
CanonicalLandblockId = (FullCellId & 0xFFFF0000u) | 0xFFFFu;
SetFullCell(
position.LandblockId,
(position.LandblockId & 0xFFFF0000u) | 0xFFFFu);
}
RawPhysicsState = Snapshot.Physics?.RawState
?? Snapshot.PhysicsState
?? 0u;
}
internal void SetFullCell(
uint fullCellId,
uint canonicalLandblockId)
{
SpatialAuthorityVersion++;
FullCellId = fullCellId;
CanonicalLandblockId = canonicalLandblockId;
}
}