added ruff test

tools/scene_assets/bench_scene.py

@@ -77,7 +77,6 @@ def _grid_scene(target_vertices: int):
     stand-in.
     """
     import numpy as np
-
     from orisys_app_shared.scene3d.contracts import (
         CameraPreset,
         Material,
@@ -88,6 +87,8 @@ def _grid_scene(target_vertices: int):
     )
     from orisys_app_shared.scene3d.digest import (
         field_domain_id as compute_domain_id,
+    )
+    from orisys_app_shared.scene3d.digest import (
         geometry_id as compute_geometry_id,
     )
     from orisys_app_shared.scene3d.legacy import vertex_normals
@@ -207,7 +208,6 @@ def measure_cpu(
     what is left is the number an LOD decision should be made on.
     """
     import numpy as np
-
     from orisys_app_shared.scene3d import synthetic
     from orisys_app_shared.scene3d.composer import SceneComposer
     from orisys_app_shared.scene3d.contracts import (
@@ -310,12 +310,11 @@ def measure(
 ) -> tuple[dict, int]:
     """Run the assembled view and report what each stage cost."""
     import numpy as np
-    from PySide6.QtWidgets import QApplication
-
     from orisys_app_shared.scene3d import synthetic
     from orisys_app_shared.scene3d.contracts import DisplaySettings
     from orisys_studio.scene3d.gl_backend import configure_surface_format
     from orisys_studio.scene3d.view import Scene3DView
+    from PySide6.QtWidgets import QApplication
 
     configure_surface_format(profile)  # type: ignore[arg-type]
     app = QApplication.instance() or QApplication(sys.argv)
@@ -337,8 +336,8 @@ def measure(
         report["reason"] = view.reason
         return report, 4
     if package is not None:
-        from orisys_app_shared.scene3d.package import PackagedAssetLoader
         from orisys_app_shared.scene3d import protect
+        from orisys_app_shared.scene3d.package import PackagedAssetLoader
 
         provider = (
             protect.load_key_file(Path(key_file), key_id=key_id)