docs(M03): accept WMO render resource cache state

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

@@ -80,12 +80,14 @@ cache-format validation.
 
 ## Status
 
-- State: ready for integration
+- State: accepted
 - Done: state holder implemented; loader cache/request/reset/metrics adapters
   migrated; shutdown regression and required documentation updated
-- Next: integrate and run post-merge smoke on master
+- Next: cached WMO scene/load state or liquid service extraction
 - Blocked by:
 
+<!-- OPENWC_INTEGRATION:ACCEPTED:M03-RND-WMO-RENDER-RESOURCE-CACHE-001:b4955d6 -->
+
 ## Handoff
 
 - Commit: `d39f591`
@@ -105,5 +107,9 @@ cache-format validation.
   `docs/modules/wmo-render-resource-cache-state.md`; module registry, WMO queue,
   world renderer and `RENDER.md`; data-flow/state/sequence diagrams, ownership,
   threading, cache-version boundary, failure/recovery and source map included.
+- Integration: merged as `b4955d6`; post-merge cache state (`cases=10`,
+  `iterations=100`, `elapsed_ms=51.949`), shutdown, WMO queue/resolver, facade,
+  internal-access (`private_symbols=41`), `7/7` manifest, documentation and
+  coordination gates passed.
 
 <!-- OPENWC_HANDOFF:READY:M03-RND-WMO-RENDER-RESOURCE-CACHE-001:d39f591 -->

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`;
+- Revision/worktree: master merges `7ece2ab`, `7e35de7`, `80cb084`, `d6e5b53`, `c69abd6`, `606770c`, `630a0c1`, `f36fabb`, `24aef13`, `2342430`, `396be5e`, `f88bf97`, `3f84717`, `d2cb52f`, `f9e5a4f`, `c06aed5`, `a878e7c`, `60603e1`, `b4955d6`;
   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`,
@@ -39,7 +39,8 @@ Runtime и Editor используют facade; planner/scheduler тестиру
   `M03-RND-WMO-PLACEMENT-RESOLVER-001`,
   `M03-RND-WMO-PLACEMENT-REGISTRY-001`,
   `M03-RND-WMO-RENDER-BUILD-PLANNER-001`,
-  `M03-RND-WMO-RENDER-BUILD-QUEUE-001`
+  `M03-RND-WMO-RENDER-BUILD-QUEUE-001`,
+  `M03-RND-WMO-RENDER-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
@@ -93,6 +94,13 @@ Runtime и Editor используют facade; planner/scheduler тестиру
   (`57.835ms`), and post-fix master passed queue (`56.454ms`), planner,
   registry, resolver, shutdown, facade, documentation and coordination gates
   without parse diagnostics.
+  WMO render Resource cache state passed `cases=10 iterations=100
+  elapsed_ms=58.727`; direct no-`.godot` service verification passed
+  (`45.361ms`), WMO queue/planner/registry/resolver/material/shutdown and 18
+  adjacent regressions passed, and the checkpoint dry-run retained `7/7` plans.
+  Post-merge cache state (`51.949ms`), shutdown, WMO queue/resolver, facade,
+  internal-access `41`, `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
@@ -134,6 +142,10 @@ Runtime и Editor используют facade; planner/scheduler тестиру
   duplicate replacement, stale-front pop, first-occurrence cancel and three
   idempotent clear sites. Queue release never frees engine objects; the loader
   retains validity checks, materialization, permits and Node destruction.
+  Lightweight WMO render cache paths retain the same cached/pending/missing
+  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.
   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;
@@ -151,6 +163,8 @@ Runtime и Editor используют facade; planner/scheduler тестиру
   stateful WMO placement registry and global/tile add/release/clear adapters,
   stateless WMO render build step planner and loader cursor-adoption adapter,
   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,
   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
@@ -165,7 +179,8 @@ 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
-  WMO cache/load requests and group materialization remain in the loader;
+  cached-scene WMO cache/load requests, ResourceLoader I/O 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.