docs(plan): complete GameWindow slice 4

This commit is contained in:
Erik 2026-07-21 19:29:04 +02:00
parent aa90c64666
commit 2b10e91e07
7 changed files with 81 additions and 36 deletions

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@ -115,17 +115,17 @@ and the final two-client portal-out/materialization observer flow are
user-gated. Deterministic world-lifecycle automation protects fresh login,
outdoor/world-edge/dungeon travel, same-location revisit, exact graceful
disconnect, and uncapped fresh-process reconnect with JSON/PNG artifacts.
Release builds; 6,714 tests pass / 5 skip.
Release builds; 6,940 tests pass / 5 skip.
**Active prerequisite before new M4 subsystem work:** continue the
behavior-preserving `GameWindow` decomposition reconciled on 2026-07-21.
Selection/interaction Slice 1, live-animation-presentation Slice 2, and
complete live-session ownership Slice 3 are landed. `LiveSessionController`
now owns the exact resolve/connect/enter/tick/reconnect/graceful-close
generation; GameWindow has no parallel session/router/command fields or old
lifecycle bodies. `GameWindow` is 14,310 lines, 274 fields, and 190 methods.
Slice 4 extracts live-entity App integration next; later slices finish
landblock presentation, update/render orchestration, and composition cleanup.
Selection/interaction Slice 1, live-animation-presentation Slice 2, complete
live-session ownership Slice 3, and live-entity App integration Slice 4 are
landed. Focused hydration, teardown, inbound-authority, network-update, and
motion-runtime owners now sit over canonical `LiveEntityRuntime` without a
second GUID dictionary. `GameWindow` is 10,301 lines, 267 fields, and 163
methods. Slice 5 extracts landblock presentation next; later slices finish
update/render orchestration and composition cleanup.
See `docs/architecture/code-structure.md`. **Carried:** #153, #116, remaining
R6 ownership cleanup, TS-50/TS-51, Modern Pipeline MP1b+, and #225's
lifestone/particle alpha visual gate.

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@ -113,17 +113,17 @@ and the final two-client portal-out/materialization observer flow are
user-gated. Deterministic world-lifecycle automation protects fresh login,
outdoor/world-edge/dungeon travel, same-location revisit, exact graceful
disconnect, and uncapped fresh-process reconnect with JSON/PNG artifacts.
Release builds; 6,714 tests pass / 5 skip.
Release builds; 6,940 tests pass / 5 skip.
**Active prerequisite before new M4 subsystem work:** continue the
behavior-preserving `GameWindow` decomposition reconciled on 2026-07-21.
Selection/interaction Slice 1, live-animation-presentation Slice 2, and
complete live-session ownership Slice 3 are landed. `LiveSessionController`
now owns the exact resolve/connect/enter/tick/reconnect/graceful-close
generation; GameWindow has no parallel session/router/command fields or old
lifecycle bodies. `GameWindow` is 14,310 lines, 274 fields, and 190 methods.
Slice 4 extracts live-entity App integration next; later slices finish
landblock presentation, update/render orchestration, and composition cleanup.
Selection/interaction Slice 1, live-animation-presentation Slice 2, complete
live-session ownership Slice 3, and live-entity App integration Slice 4 are
landed. Focused hydration, teardown, inbound-authority, network-update, and
motion-runtime owners now sit over canonical `LiveEntityRuntime` without a
second GUID dictionary. `GameWindow` is 10,301 lines, 267 fields, and 163
methods. Slice 5 extracts landblock presentation next; later slices finish
update/render orchestration and composition cleanup.
See `docs/architecture/code-structure.md`. **Carried:** #153, #116, remaining
R6 ownership cleanup, TS-50/TS-51, Modern Pipeline MP1b+, and #225's
lifestone/particle alpha visual gate.

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@ -838,8 +838,10 @@ Current movement/collision ownership:
shared retail inventory-request owner; Slice 2 moved final animation
presentation into `LiveEntityAnimationPresenter`; Slice 3 moved the complete
session generation into `LiveSessionController` plus its focused host and
routers. Slice 4 live-entity App integration is next. The reconciled ledger
and sequence live in `docs/architecture/code-structure.md`. This decision
routers; Slice 4 moved hydration, teardown, inbound authority, network
updates, and reusable motion-runtime policy over canonical
`LiveEntityRuntime`. Slice 5 landblock presentation is next. The reconciled
ledger and sequence live in `docs/architecture/code-structure.md`. This decision
does not reclassify the remaining L.2 conformance work or Track LH.
Full `GameEntity` type aggregation remains a separate, higher-risk target after

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@ -1,7 +1,7 @@
# acdream — code structure & extraction sequence
**Status:** Living document. Created 2026-05-16; implementation reconciliation
completed 2026-07-21; Slices 13 landed the same day. This is the active
completed 2026-07-21; Slices 14 landed the same day. This is the active
structural program before new M4 subsystems enter the App layer.
**Purpose:** Describe the desired structural state of the App layer,
explain the rules we've adopted, and lay out the safe extraction
@ -26,6 +26,7 @@ baseline cf50ee3d 15,723 lines / 278 fields / 205 method
after Slice 1 14,912 lines / 278 fields / 191 methods
after Slice 2 14,546 lines / 277 fields / 190 methods
after Slice 3 14,310 lines / 274 fields / 190 methods
after Slice 4 10,301 lines / 267 fields / 163 methods
```
`GameWindow` is the single object that:
@ -393,7 +394,7 @@ useful ordering seam, but its ownership status is **partial**.
|---|---|---|
| Startup options | **Complete** | `RuntimeOptions` owns startup configuration (`eda936dc`). Remaining direct environment reads are legacy runtime diagnostics, not startup configuration. |
| Network session | **Complete** | `LiveSessionController` owns resolve/create/bind/Connect/selection/EnterWorld/Tick/stop/reconnect/disposal; `LiveSessionLifecycleHost` is the narrow App composition boundary; `LiveSessionEventRouter` and `LiveSessionCommandRouter` own exact inbound/outbound lifetimes. `GameWindow` retains one controller field and focused domain sink factories only (`d9ccf8a6`, `6a5d9e2e`). |
| Live identity/lifetime | **Complete core owner** | `LiveEntityRuntime` owns incarnation identity, accepted snapshots/timestamps, runtime components, logical/spatial lifetime, and teardown. `GameWindow` still owns large hydration and wire-to-presentation adapter bodies. |
| Live identity/lifetime | **Complete App integration** | `LiveEntityRuntime` owns incarnation identity, accepted snapshots/timestamps, runtime components, and logical/spatial lifetime. `LiveEntityHydrationController`, `LiveEntityRuntimeTeardownController`, and `LiveEntityNetworkUpdateController` own DAT-backed hydration, retryable cleanup, and accepted Position/Vector/State/Movement presentation without a second GUID owner (`aa90c646`). |
| Inbound/object-frame order | **Partial** | `RetailInboundEventDispatcher`, `RetailLiveFrameCoordinator`, `LiveEntityAnimationScheduler`, `LiveEntityAnimationPresenter`, static scheduler, remote/projectile updaters, and teleport owners are shipped. `AdvanceLiveObjectRuntimeCore` retains the visible cross-owner order until Slice 6. |
| World reveal | **Complete** | `WorldRevealCoordinator` owns login/portal readiness and reveal lifetime (`a4ef5788`). The accepted deterministic lifecycle trace did not change after extraction. |
| Retained gameplay UI | **Mostly complete feature ownership** | `RetailUiRuntime` and focused panel/controllers own layout and behavior. `GameWindow.OnLoad` still performs substantial service composition, which is allowed until the final composition cleanup. |
@ -500,11 +501,10 @@ client processes exited normally.
`GameWindow` fell another 236 lines and three fields to 14,310 lines / 274
fields / 190 methods. Slice 4 is next.
#### Slice 4 — extract live-entity App integration
#### Slice 4 — extract live-entity App integration — COMPLETE 2026-07-21
Detailed execution ledger:
[`docs/plans/2026-07-21-gamewindow-slice-4-live-entity-integration.md`](../plans/2026-07-21-gamewindow-slice-4-live-entity-integration.md)
(active).
[`docs/plans/2026-07-21-gamewindow-slice-4-live-entity-integration.md`](../plans/2026-07-21-gamewindow-slice-4-live-entity-integration.md).
This is two owners, not one replacement god object:
@ -534,8 +534,15 @@ subtree recovery now use independent authority transactions and preserve the
same logical/runtime identities. Checkpoint E is complete in `f38822c4`:
Delete, visibility prune, retryable exact-incarnation component cleanup, and
derived remote stop-observation lifetime now have focused owners. Checkpoint F
(Position/Vector/State/Movement and equal-generation CreateObject routing) is
active.
completed in `aa90c646`: accepted Position/Vector/State/Movement and the
equal-generation CreateObject tail now route through focused owners.
Independent authority/version captures survive reentrant callbacks and GUID
reuse; shared motion-runtime policy is one-way bound and no extracted owner
keeps a second identity dictionary. ForcePosition serializes and stamps one
exact canonical outbound Position. Three corrected-diff reviews, the complete
6,940-test Release suite, and the 310-second seven-destination connected R6
route all passed. `GameWindow` is 10,301 lines / 267 fields / 163 methods.
Slice 5 is active next.
#### Slice 5 — extract landblock presentation

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@ -38,9 +38,19 @@ tests with five intentional skips. Its connected gate passed capped login,
five travel/revisit checkpoints, graceful close, and uncapped fresh-process
reconnect in 306 seconds.
**Next:** Slice 4 extracts live-entity App integration into focused hydration
and network-update controllers over the existing canonical
`LiveEntityRuntime`, without adding a second GUID or resource owner.
Slice 4 live-entity App integration landed 2026-07-21: focused hydration,
retryable teardown, inbound authority, network-update, equal-generation
CreateObject, and reusable motion-runtime owners now sit over the canonical
`LiveEntityRuntime`. No extracted owner adds a second GUID dictionary.
`GameWindow` is now 10,301 lines, 267 fields, and 163 methods; the Release suite
passes 6,940 tests with five intentional skips. The 310-second connected R6
gate passed seven destinations/revisits, movement/jump/combat exercises, and
graceful close.
**Next:** Slice 5 extracts DAT-backed landblock build, publication, demotion,
and retirement into `LandblockPresentationPipeline` while preserving
`StreamingController` residency decisions and `GpuWorldState` spatial
ownership.
This is a behavior-preserving structural program. Severe regressions still get
root-cause fixes in separate commits; ordinary feature work resumes with M4

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@ -17,10 +17,12 @@ layer, the active structural prerequisite is the behavior-preserving
`GameWindow` decomposition in
[`docs/architecture/code-structure.md`](../architecture/code-structure.md).
The 2026-07-21 audit baseline was 15,723 lines, 278 fields, and 205 methods.
Selection/interaction Slice 1, live-animation-presentation Slice 2, and
complete live-session ownership Slice 3 are complete. `GameWindow` is now
14,310 lines, 274 fields, and 190 methods. Slice 4 — live-entity App
integration — is active next.
Selection/interaction Slice 1, live-animation-presentation Slice 2, complete
live-session ownership Slice 3, and live-entity App integration Slice 4 are
complete. `GameWindow` is now 10,301 lines, 267 fields, and 163 methods. The
full Release suite passes 6,940 tests / 5 skips, and Slice 4's seven-destination
connected R6 route passed in 310 seconds. Slice 5 — landblock presentation —
is active next.
Carried:
#153 far-teleport residual, #116 slide-response, the remaining R6 ownership cleanup plus

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@ -1,6 +1,6 @@
# GameWindow Slice 4 — live-entity App integration
**Status:** Active 2026-07-21.
**Status:** Complete 2026-07-21.
**Parent program:** [`docs/architecture/code-structure.md`](../architecture/code-structure.md), Slice 4.
**Baseline:** `ed9dc366`; `GameWindow.cs` is 14,310 lines, 274 fields, and
190 methods before this slice. Release baseline: 6,714 passed / 5 skipped.
@ -30,10 +30,10 @@ them inside a mechanical extraction.
identity across leave-world/re-entry. Landed in `fe551496`; 6,877 Release
tests passed / 5 skipped after three clean retail, architecture, and
adversarial re-reviews on 2026-07-21.
- [ ] E — Delete/prune and retryable exact-incarnation teardown ownership.
- [ ] F — Position/Vector/State/Movement controller, same-generation CreateObject
- [x] E — Delete/prune and retryable exact-incarnation teardown ownership.
- [x] F — Position/Vector/State/Movement controller, same-generation CreateObject
tail, independent authority gates, and direct inbound cutover.
- [ ] G — `GameWindow` cleanup, three-agent review cycle, full Release suite,
- [x] G — `GameWindow` cleanup, three-agent review cycle, full Release suite,
connected gates, documentation, and durable memory closeout.
## 1. Outcome and non-goals
@ -343,6 +343,20 @@ skips and no errors; all three corrected-diff re-reviews were clean.
- Route session callbacks directly and remove old GameWindow handlers.
- Full Release build/test; review cycle.
Completed in `aa90c646`. `LiveEntityNetworkUpdateController` now owns accepted
Position, Vector, State, and Movement routing;
`LiveEntitySameGenerationUpdateRouter` owns the retail equal-generation
CreateObject tail. `LiveEntityInboundAuthorityGate` pins the exact record,
independent channel authority, and velocity authority before any reentrant App
callback. `LiveEntityMotionRuntimeController` owns the shared physics-host,
Setup, MoveTo/Sticky, Hidden-target, and server-controlled-cycle policy behind
a once-bound construction bridge. ForcePosition preserves retail's
blip-then-immediate-F7B1 order and stamps the exact Position snapshot serialized
on the wire. Focused tests cover stale/equal/wrapped timestamps, callback
replacement, GUID reuse, projectile/body/remote Vector precedence, mixed
same-generation routing, bridge binding, and the exact 56-byte autonomous
position payload. All three corrected-diff re-reviews were clean.
### G — closeout
- Structural tests prove both controllers lack identity dictionaries and
@ -358,6 +372,16 @@ skips and no errors; all three corrected-diff re-reviews were clean.
ledger, `AGENTS.md`/`CLAUDE.md` when current-state pointers change, and
durable GameWindow/live-runtime memory.
Completed 2026-07-21. `GameWindow` fell from the Slice-3 baseline of 14,310
lines to 10,301 lines; its top-level field and method declarations are now 267
and 163. Release build completed with zero warnings/errors and the full suite
passed 6,940 tests with five intentional skips. The 310-second connected R6
route passed login, Caul/Sawato/Rynthid/Aerlinthe/Sawato-revisit/Holtburg/
Caul-return materialization, turn sampling, three locomotion/jump/combat
exercises, and graceful close. Live-server population churn, previously known
missing DAT VFX diagnostics, and empty world-edge landblocks remained warnings,
not lifecycle failures. Slice 5 is the next structural owner boundary.
## 5. Adversarial acceptance matrix
Automated acceptance includes: