Open the orbital cockpit on Navara

The orbital view, sensor zoom, ground focus and satellite switching run on
the contract: camera.setFovy sets the vertical lens on both engines and the
fake, including sub-degree angles on Navara through the guarded core
bridge, with a contract check and mutants. Cesium's imagery look-ahead
stays inside its adapter. KNOWN-ISSUES keeps the two parts Navara still
lacks: imagery prefetch for the orbital view and finest-detail meshes for
the ship bridge waterline.

scripts/engine-coupling-baseline.json

@@ -6,14 +6,14 @@
     "engineSwitchLayerIds": 3,
     "cesiumLayerRendererLines": 0,
     "navaraLayerRendererLines": 0,
-    "cesiumImportFiles": 3,
-    "viewerLines": 784,
+    "cesiumImportFiles": 2,
+    "viewerLines": 666,
     "navaraKindChecks": 1,
     "engineSniffCalls": 0,
-    "engineExtensionReads": 3,
+    "engineExtensionReads": 2,
     "groundEffectPasses": 0,
     "cesiumSdkLoads": 3,
     "screenSpaceHandlerFiles": 2,
-    "engineNameLines": 21
+    "engineNameLines": 20
   }
 }