Retail runs the SAME TAS_TUNNEL wormhole at initial login as at an F751
teleport, with no F751 involved: SmartBox::teleport_in_progress
@0x00451C20 returns 1 the moment the login player exists with
position_update_complete == 0, gmSmartBoxUI::UseTime @0x004D6EAB
edge-detects it into BeginTeleportAnimation(TAS_TUNNEL) @0x004D6EC9
(playing Sound_UI_EnterPortal @0x004D638E), SmartBox::UseTime
@0x00455483 ends the hold once destination cells stop blocking,
Sound_UI_ExitPortal plays at the viewport swap @0x004D7405, and
LoginComplete goes out at the WorldFadeIn end @0x004D745D ->
CPlayerSystem::SendLoginCompleteNotification @0x00562E90 (ACE's own
GameActionLoginComplete comment names this contract: 'called when the
client player exits portal space. It includes initial login'). acdream
skipped all of it at login — every entry route (direct auto-select,
character-select Enter, enter-after-create) dropped onto the sky-only
'waiting for login' backdrop until the world reveal completed.
The fix engages the EXISTING F751 presentation machinery on Runtime's
login reveal — no duplicated presentation code, no timers:
- LocalPlayerTeleportController gains a login arm keyed off the
Runtime-owned login reveal generation (RuntimeWorldTransitState
.BeginLoginReveal, begun on the first accepted local-player position
on every entry route). It drives the same TeleportAnimSequencer/
PortalTunnelPresentation lifecycle and the same enter/exit cues; the
Place edge is a no-op at login (the first-entry conductor already
committed the canonical placement — retail's analogue only flips
position_update_complete), and FireLoginComplete now performs
EnterWorld + the single LoginComplete send + reveal Complete, exactly
like the F751 pump. worldReady is latched on BOTH canonical first
placement (OnLocalPlayerFirstEntryCompleted, the repointed
GraphicalSessionEventRoute completion callback that used to send
LoginComplete immediately) AND destination reveal readiness.
ActiveDestinationCell now also reports the login destination so the
render frame's reveal-preparation arm keeps running after portal-space
entry flips ChaseModeEverEntered.
- PlayerModeController.TryEnterPortalSpaceForLogin performs the
player-mode presentation attach (the same BuildControllerAndCamera the
post-reveal auto-entry used to run) before flipping into portal space
— at login no player-mode entry has happened yet. TryEnterPortalSpace
itself now refuses (retryable) on a constructed-but-unpublished
Runtime controller via the documented CanExecuteLiveMovement skip
predicate instead of faulting — the first connected run crashed on
exactly that pre-publication State write.
- HouseQuery stays at first-entry completion (retail: tail-called from
CPlayerSystem::InitializePlayer @0x00563570, an object-arrival edge,
not a tunnel edge).
- An F751 arriving mid-login-tunnel withdraws the login claim and hands
the presentation to the portal pump, which owns the single
LoginComplete — matching retail's one teleportInProgress flag.
TS-28 narrowed: the graphical host now runs the full login wormhole;
the residual is headless-only (no presentation; placement-edge send).
Live gates (testaccount2/+Horan vs local ACE, Release): the
character-select Enter route and the --session-config direct auto-select
route both play the wormhole with Sound_UI_EnterPortal at animation
begin, hold with retail's 'In Portal Space - Please Wait...' notice
until readiness, fade out with the view-plane warp, send LoginComplete
at the WorldFadeIn end, and materialize in Holtburg; ACE-confirmed
graceful logout. Tests: App 5493/3 skips (baseline 5490 + 3 new login
tests), Runtime 1744/0, full solution green.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Flips the last remote classification (SetPosition: teleport-advanced and
cell-less) onto 4b-1's RuntimeRemotePlacementDriveController, runs retail's
teleport_hook before the placement, and deletes the legacy remote-teleport
machinery. Contract: docs/research/2026-08-04-c4-route-4b-3-contract.md.
Retail: MoveOrTeleport @0x00516330's branch @0x00516386 -> teleport_hook
@0x005163EF -> SetFlags(0x1012) @0x00516414 -> SetPosition @0x00516420 ->
return 1 @0x00516438. The hook @0x00514ED0 runs BEFORE the placement and
regardless of its outcome. Retail places this branch unconditionally, at any
distance and any contact state (arg4 is read only @0x0051638E, after the
branch) — which is what retires AP-137's cell-less enqueue-vs-place delta.
D1 — the classifier's cell-less input is now the PRE-merge committed cell.
Retail's predicate is `this_1->cell == 0`, the BODY's own cell at
MoveOrTeleport entry (this_1 is assigned from this @0x00516334). acdream fed
the POST-merge canonical.FullCellId, which RefreshSnapshot ->
RefreshDerivedState -> SetFullCell has already stamped with the accepted wire
cell; a zero wire cell fails validation into RejectedData first. The shipped
remote cell-less predicate was therefore dead code, not merely different from
remotePlacementRequired. Threaded via a builder overload; route 1's overload
is untouched. The graphical !IsSpatiallyVisible arm of
projectionRequiresTeleportHook is deleted — a presentation predicate with no
retail analogue that fired the teleport machinery on a routine hot path.
Deleted: RemoteTeleportController (605), RemoteTeleportPlacement (85),
RemoteShadowPlacementSynchronizer (49), their 1,709 lines of tests, the
remotePlacementRequired predicate, the TeleportHookRequired plumbing, the
legacy pre-operation ConstrainTo fallback, and the player arm's legacy
!IsGrounded fallback. Net -2,030 lines.
Structural fix (two independent Opus reviews, round 1 FAIL/FAIL): three of the
four MAJORs were one defect — OnPosition carried two parallel inline copies of
the routing tail (player-guid, NPC-guid) that had drifted. Extracted
RunRemoteArmTail (3 call sites) and ApplyWireAirborneLeftoverBookkeeping (2),
both branches now share one implementation.
A1 ToConstraintArm mapped AirborneSnap -> AirborneNoOperation, so the NPC
arm armed ConstrainTo ZERO times for an out-of-contact wire-grounded
creature — a regression this slice introduced while closing a
structurally identical hole. Now maps to NearInterpolate; switch made
total with a throwing default proven unreachable.
R1 D2's write-nothing shape existed on the player arm only; NPC packets
fell through and wrote the body. Retail makes no player/NPC distinction.
R2 report_collision_end(this,1) @0x00514F31 was bound to
ShadowObjects.Suspend, a port of a DIFFERENT retail function
(remove_shadows_from_cells) that teleport_hook never calls. Now routes
to RuntimeCollisionReportingState.LeaveWorld, which wraps the private
ForceEnd in an admission-blocking transaction so a DoCollisionEnd
callback cannot recreate the contact table.
R3/A2 A teleported NPC synthesized ServerVelocity from the teleport distance
(~1,000+ m/s) and planned a run cycle from it. Both the install and
RemoteServerControlledVelocityCycle.Apply now gate on !isTeleportRoute.
BISECT HAZARD — A1's fix is correct only BECAUSE R1 landed. AirborneSnap is
reachable wire-airborne on the NPC arm only while D2's shape is missing there.
Reverting R1 alone silently inverts A1 into the opposite divergence: arming
where retail returns 0. Revert both or neither.
Also in the velocity hunk: the NPC block's two !IsPlayerGuid(update.Guid)
guards were dropped when it was wrapped in `if (!isTeleportRoute)`. Safe — all
five exit paths of the enclosing IsPlayerGuid block return, so the predicate is
unconditionally false below it — but it was unremarked by both reviews.
Register: AP-137 REWRITTEN (not deleted) to the surviving acdream-only
divergences — null classification during the login window and Rejected*
through UnroutedCatchUp keep a row. AD-42's RemoteTeleportController citation
retired; AP-136/AP-138 writer lists corrected to the two surviving non-Position
rebucket writers; AP-138 gains the teleport arm as a second producer of the
visible-without-collision residual (retirement path remains #309). AP-135 is
untouched and its two airborne bookkeeping writes are preserved on both arms.
AP-131 does not retire; #276 does not close.
Proof obligation 1: ParkCollisionResidents' overlap throw stays unreachable —
the teleport arm adds packets to the same TryBeginExclusiveAuthoredPlacement
one-operation-per-key machinery the far arm uses, opens no new operation shape,
and every DeferredCell outcome cancels synchronously with
restoreCancelledPark: true. The guarded property remains
HasOldPrefixPlacementDebt's stall, not a throw (4b-1's B2 caveat stands).
Correction to an earlier claim: LiveEntityPresentationController's
_activePlacementOwners was NOT write-never at HEAD —
remotePlacementRequired -> BeginPlacement -> Begin -> BeginAuthoritativePlacement
was a live writer chain. It becomes write-never BECAUSE this slice deletes that
chain, which is why deleting the dead half is behaviour-preserving.
Probe: ACDREAM_PROBE_REMOTE_TELEPORT=1 emits one [remote-teleport] line per
routed arm (guid, cause, hook-ran, placement status). TEMPORARY, strip with the
probe family.
Carried, disclosed not fixed: no dedicated bidirectional collision-partner test
for R2 (the wiring, not LeaveWorld itself, is what lacks coverage); the
stress test's teleport step drives hand-written field assignments rather than
the canonical arm; the per-packet runTeleportHook closure allocation (network
path, not the resolve path Slice I's 0 B discipline governs — file before
route 5 adds a fourth call site). B2: IRuntimeCollisionReportObserver has zero
production implementations, so retail's bidirectional DoCollisionEnd half still
reaches no gameplay consumer — this fix closes the wrong-function binding, not
that nobody listens.
Complete Release suite MEASURED at 11,013 passed / 4 skipped / 0 failed
(baseline 11,027/4/0; net -14 = ~33 deleted test cases against ~19 added).
Neither known flake fired (#302 PortalProjectionTests GC-allocation, #308
NakEmissionTests wall-clock).
STILL OWED: the two-client connected gate, which MUST use an NPC/creature
teleport target. Both round-1 MAJORs lived on the NPC arm and the velocity
cycle early-returns for 0x50xxxxxx guids, so a player target structurally
cannot observe A1, A2, or R3.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Erik