feat(observatory): share native result replay and expose saved TGS layers

src/k1link/web/session_api.py

@@ -130,6 +130,8 @@ class RecordedBlueprintRequest(StrictApiModel):
     show_detections_2d: StrictBool = False
     show_segmentation: StrictBool = False
     show_cuboids_3d: StrictBool = False
+    show_costmap: StrictBool = False
+    reactivate_updates: StrictBool = False
     follow_trajectory: StrictBool = False
 
 
@@ -980,6 +982,8 @@ def build_session_router(
                 show_detections_2d=request.show_detections_2d,
                 show_segmentation=request.show_segmentation,
                 show_cuboids_3d=request.show_cuboids_3d,
+                show_costmap=request.show_costmap,
+                reactivate_updates=request.reactivate_updates,
                 follow_trajectory=request.follow_trajectory,
             )
         except SessionNotFoundError as exc: