Integrate gauges into cockpit dashboard

tests/integration/run_vertical_slice_foundation.gd

@@ -16,7 +16,7 @@ const ProductionInputAdapter = preload(
 	"res://game/infrastructure/input/production_input_adapter.gd"
 )
 
-const TEST_COUNT := 56
+const TEST_COUNT := 58
 
 var _failures: Array[String] = []
 
@@ -112,6 +112,8 @@ func _test_vehicle_slice(composition: VerticalSliceRoot) -> void:
 	_expect(detailing.pipe_segment_count() >= 13, "cockpit exposes a complete life-support pipe run")
 	_expect(absf(detailing.battery_needle_degrees()) > 100.0, "analog battery gauge follows the dive snapshot")
 	_expect(detailing.textures_are_loaded(), "cockpit loads its overhead and analog gauge textures")
+	_expect(detailing.gauges_are_dashboard_mounted(), "analog gauges are mounted on the dashboard")
+	_expect(detailing.dashboard_control_count() >= 8, "dashboard exposes physical auxiliary controls")
 	_expect("kWh" in instruments.resources_text() and "kW" in instruments.resources_text(), "battery instrument has exact units")
 	_expect("L/min" in instruments.resources_text(), "oxygen instrument has volume and consumption")
 	_expect("bar" in instruments.integrity_text(), "hull instrument has current and certified pressure")