docs(M03): hand off raw M2 model repository

coordination/claims/M03-RND-M2-RAW-MODEL-REPOSITORY-001.md

@@ -77,14 +77,24 @@ and animated raw model Dictionaries from `StreamingWorldLoader`.
 
 ## Status
 
-- State: claimed
-- Done: refresh/static-prototype/native-animation M2Loader paths identified
-- Next: implement repository, migrate adapters, verify and document
+- State: ready
+- Done: repository, three loader adapters, contract verifier and required documentation
+- Next: integrate and run post-merge acceptance
 - Blocked by:
 
 ## Handoff
 
-- Commit:
-- Results:
-- Remaining risks:
-- Documentation updated:
+- Commit: `b608a81`
+- Results: repository passes invalid/missing/stateless/native-boundary contracts
+  and 10,000 empty-path rejects in 3.275 ms; 45 repository-independent
+  headless verifiers pass, while the proprietary ADT placement probe is
+  unavailable without `data/extracted`; checkpoint dry-run passes 7/7;
+  documentation and coordination gates pass.
+- Remaining risks: successful/corrupt native parsing, descriptor pressure,
+  leaks and p95/p99 remain asset-backed work; native calls are synchronous and
+  cannot be cancelled mid-parse; no original-client visual comparison is claimed.
+- Documentation updated: inline API; `m2-raw-model-repository.md` with data-flow,
+  lifecycle, sequence and dependency diagrams; finalizer/classifier/world-renderer
+  specs, module registry and `RENDER.md`.
+
+<!-- OPENWC_HANDOFF:READY:M03-RND-M2-RAW-MODEL-REPOSITORY-001:b608a81 -->