docs(M03): accept WMO scene resource cache state

coordination/claims/M03-RND-WMO-SCENE-RESOURCE-CACHE-001.md

@@ -82,12 +82,14 @@ version validation.
 
 ## Status
 
-- State: ready for integration
+- State: accepted
 - Done: state holder implemented; loader lookup/request/drain/reset/metrics
   adapters migrated; shutdown regression and required documentation updated
-- Next: integrate and run post-merge smoke on master
+- Next: WMO I/O/live fallback or liquid service extraction
 - Blocked by:
 
+<!-- OPENWC_INTEGRATION:ACCEPTED:M03-RND-WMO-SCENE-RESOURCE-CACHE-001:ada0fd9 -->
+
 ## Handoff
 
 - Commit: `c839294`
@@ -107,5 +109,9 @@ version validation.
   registry, world renderer and `RENDER.md`; data-flow/state/sequence diagrams,
   ownership, threading, file-size/cache-version boundary, failure/recovery and
   source map included.
+- Integration: merged as `ada0fd9`; post-merge scene state (`cases=11`,
+  `iterations=100`, `elapsed_ms=40.113`), render state (`43.434ms`), shutdown,
+  WMO queue/resolver, facade, internal-access (`private_symbols=40`), `7/7`
+  manifest, documentation and coordination gates passed.
 
 <!-- OPENWC_HANDOFF:READY:M03-RND-WMO-SCENE-RESOURCE-CACHE-001:c839294 -->

targets/03-renderer-facade.md

@@ -27,7 +27,7 @@ Runtime и Editor используют facade; planner/scheduler тестиру
 ## Evidence
 
 - Date: 2026-07-17
-- Revision/worktree: master merges `7ece2ab`, `7e35de7`, `80cb084`, `d6e5b53`, `c69abd6`, `606770c`, `630a0c1`, `f36fabb`, `24aef13`, `2342430`, `396be5e`, `f88bf97`, `3f84717`, `d2cb52f`, `f9e5a4f`, `c06aed5`, `a878e7c`, `60603e1`, `b4955d6`;
+- Revision/worktree: master merges `7ece2ab`, `7e35de7`, `80cb084`, `d6e5b53`, `c69abd6`, `606770c`, `630a0c1`, `f36fabb`, `24aef13`, `2342430`, `396be5e`, `f88bf97`, `3f84717`, `d2cb52f`, `f9e5a4f`, `c06aed5`, `a878e7c`, `60603e1`, `b4955d6`, `ada0fd9`;
   packages `M03-RND-SCHEDULER-001`, `M03-RND-INTERNAL-ACCESS-GATE-001`,
   `M03-RND-FACADE-GROUND-QUERY-001`, `M03-RND-FACADE-ENVIRONMENT-001`,
   `M03-RND-FACADE-ENTITY-001`, `M03-RND-TERRAIN-CACHE-SERVICE-001`,
@@ -40,7 +40,8 @@ Runtime и Editor используют facade; planner/scheduler тестиру
   `M03-RND-WMO-PLACEMENT-REGISTRY-001`,
   `M03-RND-WMO-RENDER-BUILD-PLANNER-001`,
   `M03-RND-WMO-RENDER-BUILD-QUEUE-001`,
-  `M03-RND-WMO-RENDER-RESOURCE-CACHE-001`
+  `M03-RND-WMO-RENDER-RESOURCE-CACHE-001`,
+  `M03-RND-WMO-SCENE-RESOURCE-CACHE-001`
 - Commands: dedicated scheduler/planner/facade/focus/coordinate/manifest/shutdown
   headless verifiers; Godot cold editor parse; coordination, documentation and diff gates.
 - Results: scheduler `cases=6 iterations=20000 elapsed_ms=10.216`; planner
@@ -101,6 +102,13 @@ Runtime и Editor используют facade; planner/scheduler тестиру
   Post-merge cache state (`51.949ms`), shutdown, WMO queue/resolver, facade,
   internal-access `41`, `7/7` manifest, documentation and coordination gates
   remained green.
+  WMO scene Resource cache state passed `cases=11 iterations=100
+  elapsed_ms=40.768`; its initial direct no-`.godot` run passed (`43.636ms`),
+  render-cache state, WMO queue/planner/registry/resolver/material/shutdown and
+  18 adjacent regressions passed, and checkpoint dry-run retained `7/7` plans.
+  Post-merge scene state (`40.113ms`), render state (`43.434ms`), shutdown,
+  WMO queue/resolver, facade, internal-access `40`, `7/7` manifest,
+  documentation and coordination gates remained green.
   M02 terrain-query regression
   remained green (13 pre-existing expired M00 claim warnings).
 - Fidelity comparison: all 16 historical operation limits and drain sites were
@@ -146,6 +154,11 @@ Runtime и Editor используют facade; planner/scheduler тестиру
   transitions, retry behavior for absent files and map-reset versus final-shutdown
   lifetime. `ResourceLoader`, script identity and `FORMAT_VERSION` validation
   remain loader-owned before the extracted state accepts a Resource.
+  Cached WMO scene paths retain direct negative caching for missing/oversize/
+  request-start failures, terminal missing state for load/validation failures and
+  the prior transient-reset versus final-shutdown lifetime. File-size limits,
+  `PackedScene` probe instantiation, WMOBuilder metadata validation and probe-node
+  destruction remain loader-owned before state accepts a scene.
   No new build-12340 parity claim is made; asset-backed visual/p95/p99 comparison remains pending.
 - Changed files: scene-free scheduler and verifier; streamer budget composition/
   permit delegation; scheduler module spec; world renderer/module registry/RENDER notes;
@@ -165,6 +178,8 @@ Runtime и Editor используют facade; planner/scheduler тестиру
   typed WMO render build job/queue and loader enqueue/drain/cancel/clear adapters,
   lightweight WMO render Resource/missing/request state and loader I/O/validation/
   reset adapters,
+  cached WMO PackedScene/missing/request state and loader file-size/I/O/probe/
+  validation/reset adapters,
   expanded facade/internal-access/coordinate verifiers; work-package claims and this evidence.
 - Remaining risks: queue storage length and worker concurrency/stale-result logic
   remain streamer-owned; cancellation stops new permits but does not interrupt
@@ -179,8 +194,8 @@ Runtime и Editor используют facade; planner/scheduler тестиру
   asset-backed visual transform recheck, grouping/build/tasks/caches/finalization
   and boundary traversal p95/p99 remain pending; path grouping is not yet
   culling-driven spatial-cell grouping; M2 resource/queue transitions and raw
-  cached-scene WMO cache/load requests, ResourceLoader I/O and group
-  materialization remain in the loader;
+  WMO ResourceLoader/FileAccess I/O, live fallback and group materialization
+  remain in the loader;
   asset-backed WMO placement/portal/material/leak/p95/p99 evidence remains pending;
   M03 still needs further terrain/M2/WMO/liquid service extraction
   and dependency/performance acceptance.