fix(lab): restore semantic overlay in M4.7

apps/control-station/test/m47ReferenceGraph.test.mjs

@@ -9,6 +9,7 @@ let fetchM47ReferenceGraphLab;
 const resultId = `m47-reference-graph-lab-${"a".repeat(64)}`;
 const graphResultId = `m47-reference-graph-${"b".repeat(64)}`;
 const visualResultId = `m4-threat-replay-${"c".repeat(64)}`;
+const semanticResultId = `e47-semantic-slam-${"d".repeat(64)}`;
 
 before(async () => {
   server = await createServer({
@@ -81,6 +82,62 @@ function m4Result() {
   };
 }
 
+function semanticResult() {
+  return {
+    schema_version: "missioncore.e47-semantic-slam-view/v1",
+    result_id: semanticResultId,
+    created_at_utc: "2026-08-06T08:13:48.601Z",
+    status: "diagnostic-semantic-slam-shadow",
+    profile_id: "ravnoves00-eomt-kb4-slam-shadow/v1",
+    base_m4_result_id: visualResultId,
+    semantic_result_id: `result-${"e".repeat(64)}`,
+    geometry_result_id: `m4-geometry-replay-${"f".repeat(64)}`,
+    source_pack_id: `e10-lidar-pack-${"1".repeat(64)}`,
+    calibration_content_sha256: "2".repeat(64),
+    provider: {
+      provider_id: "eomt-cityscapes-semantic-control/v1",
+      model_id: "cityscapes-semantic-eomt",
+      model_revision: "3".repeat(40),
+      model_weights_sha256: "4".repeat(64),
+      preprocess_id: "raw-kb4-valid-fov-semantic/v1",
+    },
+    temporal_binding: {
+      semantic_to_camera: "exact-sequence-and-session-time",
+      camera_to_lidar: "accepted-e6-nearest-host-arrival-best-effort",
+      clock_basis: "recorded-host-monotonic-arrival",
+      maximum_lidar_camera_delta_ms: 100,
+      maximum_pose_point_delta_ms: 100,
+      physical_synchronization_proven: false,
+    },
+    taxonomy: [{
+      class_id: 1,
+      label: "road",
+      disposition: "labeled",
+      color_rgb: [128, 64, 128],
+    }],
+    metrics: {
+      frames: { total: 4489, mask_available: 4489, source_available: 3928 },
+      points: { total: 1, projected: 1, labeled: 1, ambiguous: 0, unprojected: 0, absent: 0 },
+      observations: { total: 1, labeled: 1, ambiguous: 0, unprojected: 0, absent: 0 },
+      runtime: { elapsed_ms: 1000, frames_per_second: 4.489 },
+    },
+    acceptance: {
+      artifact_contract_passed: true,
+      frame_accounting_passed: true,
+      point_accounting_passed: true,
+      observation_binding_passed: true,
+      temporal_binding_passed: true,
+      independent_semantic_truth_passed: false,
+      provider_promoted: false,
+    },
+    limitations: ["diagnostic only"],
+    ground_truth: false,
+    semantic_authority: "diagnostic-only",
+    navigation_or_safety_accepted: false,
+    actuation_allowed: false,
+  };
+}
+
 function evidenceReport() {
   const mismatch = {
     source_binding: 0,
@@ -92,7 +149,7 @@ function evidenceReport() {
     threat_assessments: 0,
   };
   const raw = {
-    schema_version: "missioncore.reference-perception-graph-lab-report/v1",
+    schema_version: "missioncore.reference-perception-graph-lab-report/v2",
     result_id: resultId,
     source: { graph_result_id: graphResultId },
     method: { graph_id: "reference-perception-graph/v2" },
@@ -122,8 +179,11 @@ function evidenceReport() {
     },
     visual_evidence: {
       linked_result_id: visualResultId,
+      semantic_result_id: semanticResultId,
       shared_recorded_clock: true,
       video_camera_3d_plan_available: true,
+      camera_semantic_overlay_available: true,
+      semantic_binding: "exact-sequence-and-session-time",
     },
     limitations: ["recorded replay only"],
   };
@@ -134,13 +194,13 @@ function evidenceReport() {
     created_at_utc: "2026-08-23T18:00:16.061Z",
     access: "read-only",
     proof: {
-      document_schema_version: "missioncore.reference-perception-graph-lab/v1",
+      document_schema_version: "missioncore.reference-perception-graph-lab/v2",
       document_sha256: "3".repeat(64),
       identity_sha256: "a".repeat(64),
       report_schema_version: raw.schema_version,
       report_sha256: "4".repeat(64),
-      artifact_count: 6,
-      verified_artifact_count: 6,
+      artifact_count: 9,
+      verified_artifact_count: 9,
     },
     completeness: { identity: "recorded" },
     identity: { authority: raw.authority },
@@ -167,14 +227,16 @@ test("M4.7 binds exact Worker graph proof to the synchronized M4.6 visual", asyn
     fetcher: async (input) => {
       const path = String(input);
       requests.push(path);
-      return new Response(JSON.stringify(
-        path.includes("/evidence-reports/") ? evidenceReport() : m4Result(),
-      ), { status: 200 });
+      const payload = path.includes("/evidence-reports/")
+        ? evidenceReport()
+        : path.includes("/e47-semantic-slam/") ? semanticResult() : m4Result();
+      return new Response(JSON.stringify(payload), { status: 200 });
     },
   });
 
   assert.equal(result.graphResultId, graphResultId);
   assert.equal(result.visual.resultId, visualResultId);
+  assert.equal(result.semantic.resultId, semanticResultId);
   assert.equal(result.worker.id, "worker-006");
   assert.equal(result.frames.delivered, 4489);
   assert.deepEqual(Object.values(result.parityMismatchCounts), Array(7).fill(0));
@@ -182,6 +244,7 @@ test("M4.7 binds exact Worker graph proof to the synchronized M4.6 visual", asyn
   assert.deepEqual(requests, [
     `/api/v1/laboratory/evidence-reports/m47-reference-graph-shadow/${resultId}`,
     `/api/v1/laboratory/m4-threat/results/${visualResultId}`,
+    `/api/v1/laboratory/e47-semantic-slam/results/${semanticResultId}`,
   ]);
 });
 
@@ -198,6 +261,9 @@ test("M4.7 keeps exact visual binding during a rolling API deployment", async ()
       if (path.endsWith(`/${visualResultId}`)) {
         return new Response(null, { status: 404 });
       }
+      if (path.includes("/e47-semantic-slam/")) {
+        return new Response(JSON.stringify(semanticResult()), { status: 200 });
+      }
       return new Response(JSON.stringify({
         schema_version: "missioncore.m4-threat-replay-catalog/v1",
         items: [m4Result()],
@@ -210,5 +276,6 @@ test("M4.7 keeps exact visual binding during a rolling API deployment", async ()
     `/api/v1/laboratory/evidence-reports/m47-reference-graph-shadow/${resultId}`,
     `/api/v1/laboratory/m4-threat/results/${visualResultId}`,
     "/api/v1/laboratory/m4-threat/results?limit=10",
+    `/api/v1/laboratory/e47-semantic-slam/results/${semanticResultId}`,
   ]);
 });