refactor(lab): перевести RAV004 на канонический Rerun pipeline

docs/15_LABORATORY_RUN_CANON.md

@@ -185,6 +185,15 @@ The evidence slot has two admitted renderers:
 - `diagnostic-model` — a specialized visual result such as the LAB E28 L2.6
   surface/timeline/review viewer.
 
+ADR 0045 amends the full-session `recorded-replay` transport. A canonical
+recorded LAB uses one unmodified upstream Rerun viewer, recording identity and
+timeline for camera, semantic and spatial evidence. The source RRD owns pose,
+point cloud and trajectory; a digest-bound RRD sidecar may add only immutable
+derived entities which are absent from the source. Model or layer selection is
+a blueprint/profile change, not a new player or renderer. Missing full-route
+TGS, semantic 3D, boxes or cuboids remain disabled instead of being inferred
+from sparse review artifacts.
+
 Recorded camera clips used for review are a frozen sub-contract of the admitted
 viewer, `missioncore.laboratory-recorded-clip-viewer/v1`, implemented by
 `LaboratoryRecordedClipPlayer`. It owns the generation-bound fMP4 manifest,
@@ -197,6 +206,10 @@ Forward frame progression may roll an already-buffered segment target; a
 backward seek or clip loop must perform an explicit decoder seek and remain
 decoder-ready without exposing a per-frame loader.
 
+That clip contract remains available to historical bounded clip instruments.
+It is legacy comparison transport for a migrated full-session LAB and must not
+be mounted, prefetched or run in parallel with the canonical Rerun profile.
+
 When recorded camera and frame-indexed spatial evidence are both required for
 one review question, the shared player presents them simultaneously on the same
 media clock. The camera remains the clock owner; a bounded experiment-neutral