docs(M03): hand off M2 placement transform package

coordination/claims/M03-RND-M2-PLACEMENT-TRANSFORM-001.md

@@ -79,14 +79,23 @@ existing waterfall and Elwynn cliff-rock calibrations, into a scene-free service
 
 ## Status
 
-- State: claimed
-- Done: scope, formulas, allowlists and ownership published
-- Next: implement resolver, migrate three call sites, tests and docs
+- State: handoff
+- Done: resolver extracted, three call sites migrated, contracts and docs verified
+- Next: M03 integrator acceptance and merge to master
 - Blocked by:
 
 ## Handoff
 
-- Commit:
-- Results:
-- Remaining risks:
-- Documentation updated:
+- Commit: `0a09d7b` (`refactor(M03): extract M2 placement transform resolver`)
+- Results: dedicated formula/source/timing contract PASS (`cases=9`,
+  `iterations=10000`, `elapsed_ms=28.732`); cold editor parse PASS;
+  documentation gate PASS (`module_specs=16`, `required_files=7`);
+  coordination gate PASS with 23 pre-existing expired M00/M01 warnings; related
+  M2 unique/dedupe, terrain cache/LOD/queue, facade, internal-access, manifest,
+  shutdown, scheduler, streaming focus/planner and coordinate-boundary suites
+  PASS; renderer checkpoint dry-run PASS `7/7`.
+- Remaining risks: no private asset-backed visual recheck in this package;
+  general ADT M2 placement parity and asset-backed p95/p99 remain pending.
+- Documentation updated: inline public API; new
+  `docs/modules/m2-placement-transform-resolver.md`; renderer module registry,
+  `docs/modules/world-renderer.md` and `RENDER.md`.