feat(streaming): shadow-publish flat collision assets
Carry one immutable prepared collision closure with each accepted near-tier generation and install graph plus flat views through the same retained publication receipt. Apply the same strict package-only rule to live entities, add exact sampled graph-authoritative comparison artifacts and lifecycle counters, and prove cancellation, demotion, rehydrate, revisit, teardown, reconnect, and the nine-stop route with 14,064 zero-mismatch samples. Co-authored-by: OpenAI Codex <codex@openai.com>
This commit is contained in:
Erik
parent
f7ff9f4eea
commit
d9446030e6
32 changed files with 2777 additions and 92 deletions
|
|
@ -1661,13 +1661,18 @@ port in any phase — no separate listing here.
|
|||
> installed-DAT comparisons, 1,200 complete resolver frames, and 10,000 warmed
|
||||
> iterations at zero managed bytes with no mismatch. Production remains
|
||||
> graph-authoritative while I5 dual publication and the connected shadow gate
|
||||
> are active. Release build and 8,384 solution tests / 5 skips pass.
|
||||
> execute. I5 is now complete: immutable near-build collision closures and the
|
||||
> strict live-object publisher install both representations under canonical
|
||||
> ownership. Lifecycle/reconnect plus the nine-stop route sampled 14,064
|
||||
> queries with exact state/float-bit equality, zero mismatch/fault/artifact,
|
||||
> equal graph/flat cell residency, and graceful teardown. Release build and
|
||||
> 8,396 solution tests / 5 skips pass. I6 production cutover is active.
|
||||
> The historical exact cutover
|
||||
> rollback remains
|
||||
> `git revert ef1d263337997bb030eadb7b8e71d73dc659907a`. Slice H is complete:
|
||||
> retained UI/frame work, exact bounded light selection, and
|
||||
> pooled/borrowed/direct network I/O pass 8,292 Release tests / 5 skips and the
|
||||
> connected lifecycle/reconnect gate. Slice I is active at I5 from
|
||||
> connected lifecycle/reconnect gate. Slice I is active at I6 from
|
||||
> [its detailed plan](2026-07-25-modern-runtime-slice-i.md).
|
||||
|
||||
**Spec:** `docs/superpowers/specs/2026-07-05-modern-pipeline-design.md` (the
|
||||
|
|
@ -1692,11 +1697,11 @@ hitch and follows.
|
|||
| MP1a | `AcDream.Content` extraction (GL-free MeshExtractor + boundary records out of App) | ✅ SHIPPED 2026-07-05 — user-gated (renders identical, zero tripwires, perf-neutral); 8 commits `651d041e`..`b0758d77` |
|
||||
| MP1b | Pak format + `acdream-bake` CLI + mmap `PakReader` + equivalence/full-scale gate | ✅ **SHIPPED 2026-07-24** — 729,888 EnvCell keys → 17,117 unique geometries + 712,771 aliases (42.6×), 751,141 total keys / 38,370 physical blobs, zero failures, 28,192.4 MiB, 81.4 s validated atomic publish; full-DAT gate also corrected a real collision in WB's legacy geometry hash. [Report](../research/2026-07-24-slice-b-full-bake-report.md) |
|
||||
| **MP-Alloc (safe batch)** | Reuse per-frame buffers: anim pose, particle draw-list, interior partition, animatedIds/drawableCells sets | ✅ SHIPPED + USER-GATED 2026-07-05 — dense-town frame-time spikes 20–87ms → 6–10ms, alloc spikes (30–75MB single-frame) eliminated, gen2 GC 5–11/window → ~0; user confirms FPS steady. 4 commits `b8c05e2b`..`91afea24` |
|
||||
| MP-Alloc (hard sites) | EnvCell settled-camera rebuild gate + physics `Transition` reuse | 🟡 Physics half SHIPPED 2026-07-25 — retail-shaped reset-complete transition/query scratch is bit-identical and 0 B/resolve across five profiles; immutable flat collision storage, its deterministic prepared package, and the zero-mismatch/zero-allocation flat traversal referee are shipped; connected dual publication continues in Slice I5. |
|
||||
| MP-Alloc (hard sites) | EnvCell settled-camera rebuild gate + physics `Transition` reuse | 🟡 Physics half SHIPPED 2026-07-25 — retail-shaped reset-complete transition/query scratch is bit-identical and 0 B/resolve across five profiles; immutable flat collision storage, deterministic package, zero-allocation traversal, strict dual publication, and the 14,064-sample connected shadow gate are shipped; production flat cutover continues in Slice I6. |
|
||||
| MP1c | Streaming cutover to pak + hitch gate | ✅ **SHIPPED 2026-07-24** — typed package-only production source, explicit Setup probes, non-allocating Portal-first lookup, exact translucency metadata, and ordered teardown; capped/uncapped/dense physical routes + user visual gate pass. Uncapped CPU p99 7.825→6.496 ms, GPU p99 3.406→2.706 ms, portal frame max 202.9→39.9 MiB, process allocation −41.8%, zero invalid Setup probes. [Report](../research/2026-07-24-slice-c-prepared-asset-cutover-report.md) |
|
||||
| MP2 | Retail particle distance/cell-view degradation: DAT-authored range, exact infinite/finite off-view update branches, emitter-first render scan, user-requested 2× default range | ✅ SHIPPED 2026-07-17 — Aerlinthe hotspot `0x32000223` resolves to retail 64m and defaults to 128m; landscape/entity streaming distance unchanged |
|
||||
| MP3 | Arch ECS render world + delta submission (the 300-FPS lever) | ⚪ — note: does NOT fix the steady-state GC churn (that's MP-Alloc); MP3 is the draw-submission throughput lever |
|
||||
| MP4 | Zero-alloc frame loop + flat physics data (residual, post-MP-Alloc) | 🟡 ACTIVE — Slice I1 zero-allocation transition scratch, I2 immutable schema, I3 deterministic collision package, and I4 exact flat traversal referee shipped; I5 dual publication and connected shadow verification are active. |
|
||||
| MP4 | Zero-alloc frame loop + flat physics data (residual, post-MP-Alloc) | 🟡 ACTIVE — Slice I1 zero-allocation transition scratch, I2 immutable schema, I3 deterministic collision package, I4 exact flat traversal, and I5 strict dual publication plus connected shadow verification shipped; I6 production cutover is active. |
|
||||
| MP5 | Job-system parallelism | ⚪ stretch, evidence-gated |
|
||||
|
||||
---
|
||||
|
|
|
|||
|
|
@ -134,8 +134,14 @@ randomized static/swept comparisons, 5,000 walkable comparisons, 7,500
|
|||
installed-DAT comparisons, and 1,200 complete resolver frames have exact
|
||||
state/float-bit equality; 10,000 warmed flat iterations allocate zero managed
|
||||
bytes. Release build and 8,384 solution tests / 5 skips pass.
|
||||
Slice H is complete: retained UI/frame work, exact bounded light selection,
|
||||
and pooled/borrowed/direct network I/O pass. Slice I is active at I5 under
|
||||
Slice I5 is complete: immutable near-build collision closures and strict live
|
||||
collision publication install graph and prepared-flat views together. The
|
||||
lifecycle/reconnect and nine-stop connected routes sampled 14,064 exact
|
||||
queries with zero mismatch, fault, or artifact; graph/flat cell residency
|
||||
matched at every stable checkpoint and teardown converged. Release build and
|
||||
8,396 solution tests / 5 skips pass. Slice H is complete: retained UI/frame
|
||||
work, exact bounded light selection, and pooled/borrowed/direct network I/O
|
||||
pass. Slice I is active at I6 under
|
||||
[`2026-07-25-modern-runtime-slice-i.md`](2026-07-25-modern-runtime-slice-i.md).
|
||||
The historical exact G4 visual rollback remains
|
||||
`git revert ef1d263337997bb030eadb7b8e71d73dc659907a`.
|
||||
|
|
|
|||
|
|
@ -1,8 +1,9 @@
|
|||
# Modern runtime Slice I — flat collision assets and zero-allocation physics
|
||||
|
||||
**Status:** I0-I4 COMPLETE - retail oracle, zero-allocation transition
|
||||
**Status:** I0-I5 COMPLETE - retail oracle, zero-allocation transition
|
||||
scratch, deterministic immutable collision records, complete prepared
|
||||
package, and exact flat-traversal differential gate fixed; I5 active
|
||||
package, exact flat traversal, dual publication, and connected shadow gate;
|
||||
I6 active
|
||||
**Parent:** `2026-07-24-modern-runtime-architecture.md`, Slice I
|
||||
**Purpose:** remove parsed DAT object graphs and steady collision allocations
|
||||
without changing one retail collision decision, float, comparison, or traversal
|
||||
|
|
@ -241,6 +242,17 @@ until I5/I6. Release build and 8,384 solution tests / 5 skips pass. Evidence:
|
|||
Gate: zero shadow mismatch and no retained collision owner after landblock or
|
||||
session teardown.
|
||||
|
||||
**Complete 2026-07-25.** Near-tier builds carry one immutable prepared
|
||||
collision closure; streamed and live objects publish graph and flat assets
|
||||
strictly, with no graph-only fallback. Cancellation, publication, demotion,
|
||||
rehydration, revisit, adjacent-landblock isolation, removal, and session
|
||||
teardown gates pass. The complete Release solution passes 8,396 tests / 5
|
||||
skips. The connected lifecycle/reconnect and nine-stop routes sampled 14,064
|
||||
queries with exact state/float-bit equality, zero mismatch, zero flat fault,
|
||||
zero mismatch artifact, equal graph/flat cell residency at every stable
|
||||
checkpoint, and graceful exits. Evidence:
|
||||
[`../research/2026-07-25-slice-i5-dual-collision-shadow.md`](../research/2026-07-25-slice-i5-dual-collision-shadow.md).
|
||||
|
||||
### I6 — production cutover and graph removal
|
||||
|
||||
1. Flip canonical `PhysicsDataCache` records and every `BSPQuery` production
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue