feat(perception): add diagnostic semantic SLAM replay

src/k1link/web/app.py

@@ -74,6 +74,7 @@ from k1link.web.e46i_grounding_dino_full_replay_api import (
 from k1link.web.e46j_raw_fisheye_realtime_api import (
     build_e46j_raw_fisheye_realtime_router,
 )
+from k1link.web.e47_semantic_slam_api import build_e47_semantic_slam_router
 from k1link.web.environment_api import build_environment_router
 from k1link.web.l3_pointpillars_visual_api import (
     build_l3_pointpillars_visual_router,
@@ -777,6 +778,17 @@ app.include_router(
         ),
     )
 )
+app.include_router(
+    build_e47_semantic_slam_router(
+        root_provider=lambda: (
+            REPOSITORY_ROOT
+            / ".runtime"
+            / "compute-experiments"
+            / "e47"
+            / "semantic-slam-results"
+        ),
+    )
+)
 app.include_router(
     build_e46e_ready_stack_router(
         root_provider=lambda: (