feat: finalize corrected-route planning and Rerun recording review

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

@@ -59,6 +59,17 @@ function bridge(native, mount = {}) {
   return parent;
 }
 
+test("camera snapshot crosses the disposable realm as copied primitive data", () => {
+  const eye = { position: [300, 7, 8], lookTarget: [298, 9, 0], eyeUp: [0, 0, 1] };
+  const { facade, dispose } = bridge({ stop() {}, get_camera_eye: () => eye });
+  const received = facade.get_camera_eye();
+  assert.deepEqual(received, eye);
+  assert.notEqual(received, eye);
+  assert.notEqual(received.position, eye.position);
+  dispose();
+  assert.throws(() => facade.get_camera_eye(), /disposed/);
+});
+
 test("recorded realm terminates on close even if upstream stop throws", async (t) => {
   const f = fixture(t, { stopFails: true });
   const scope = createIsolatedRerunHost(f.host);