a few greptile comments

Author: dmarek-flex

tidy3d/components/microwave/path_integral_factory.py

@@ -34,7 +34,7 @@ def make_voltage_integral(path_spec: VoltagePathSpecTypes) -> VoltageIntegralTyp
 
     Parameters
     ----------
-    path_spec : PathSpecTypes
+    path_spec : VoltagePathSpecTypes
         Specification defining the path for voltage integration. Can be either an axis-aligned or
         custom path specification.
 
@@ -48,6 +48,8 @@ def make_voltage_integral(path_spec: VoltagePathSpecTypes) -> VoltageIntegralTyp
         v_integral = VoltageIntegralAxisAligned(**path_spec.dict(exclude={"type"}))
     elif isinstance(path_spec, CustomVoltageIntegral2DSpec):
         v_integral = CustomVoltageIntegral2D(**path_spec.dict(exclude={"type"}))
+    else:
+        raise ValidationError(f"Unsupported voltage path specification type: {type(path_spec)}")
     return v_integral
 
 
@@ -56,7 +58,7 @@ def make_current_integral(path_spec: CurrentPathSpecTypes) -> CurrentIntegralTyp
 
     Parameters
     ----------
-    path_spec : PathSpecTypes
+    path_spec : CurrentPathSpecTypes
         Specification defining the path for current integration. Can be either an axis-aligned,
         custom, or composite path specification.
 
@@ -66,13 +68,14 @@ def make_current_integral(path_spec: CurrentPathSpecTypes) -> CurrentIntegralTyp
         Current path integral instance corresponding to the provided specification type.
     """
     i_integral = None
-    if path_spec is not None:
-        if isinstance(path_spec, CurrentIntegralAxisAlignedSpec):
-            i_integral = CurrentIntegralAxisAligned(**path_spec.dict(exclude={"type"}))
-        elif isinstance(path_spec, CustomCurrentIntegral2DSpec):
-            i_integral = CustomCurrentIntegral2D(**path_spec.dict(exclude={"type"}))
-        elif isinstance(path_spec, CompositeCurrentIntegralSpec):
-            i_integral = CompositeCurrentIntegral(**path_spec.dict(exclude={"type"}))
+    if isinstance(path_spec, CurrentIntegralAxisAlignedSpec):
+        i_integral = CurrentIntegralAxisAligned(**path_spec.dict(exclude={"type"}))
+    elif isinstance(path_spec, CustomCurrentIntegral2DSpec):
+        i_integral = CustomCurrentIntegral2D(**path_spec.dict(exclude={"type"}))
+    elif isinstance(path_spec, CompositeCurrentIntegralSpec):
+        i_integral = CompositeCurrentIntegral(**path_spec.dict(exclude={"type"}))
+    else:
+        raise ValidationError(f"Unsupported current path specification type: {type(path_spec)}")
     return i_integral
 
 

tidy3d/components/microwave/path_spec.py

@@ -94,7 +94,7 @@ class AxisAlignedPathIntegralSpec(AbstractAxesRH, Box):
     snap_path_to_grid: bool = pd.Field(
         False,
         title="Snap Path to Grid",
-        description="It might be desireable to integrate exactly along the Yee grid associated with "
+        description="It might be desirable to integrate exactly along the Yee grid associated with "
         "a field. When this field is ``True``, the integration path will be snapped to the grid.",
     )
 

tidy3d/components/microwave/path_spec_generator.py

@@ -222,10 +222,10 @@ def _check_path_intersects_with_conductors(shapely_list: Shapely, path: Box) ->
             bool: True if the path intersects with any conductor geometry, False otherwise.
         """
         normal_axis = path.size.index(0.0)
-        min, max = path.bounds
-        _, min = Geometry.pop_axis(min, normal_axis)
-        _, max = Geometry.pop_axis(max, normal_axis)
-        path_shapely = shapely.box(min[0], min[1], max[0], max[1])
+        min_b, max_b = path.bounds
+        _, min_b = Geometry.pop_axis(min_b, normal_axis)
+        _, max_b = Geometry.pop_axis(max_b, normal_axis)
+        path_shapely = shapely.box(min_b[0], min_b[1], max_b[0], max_b[1])
         for shapely_geo in shapely_list:
             if path_shapely.intersects(shapely_geo) and not path_shapely.contains(shapely_geo):
                 return True

tidy3d/plugins/microwave/path_integrals.py

@@ -258,10 +258,10 @@ def _to_path_integrals(
         """Returns four ``AxisAlignedPathIntegral`` instances, which represent a contour
         integral around the surface defined by ``self.size``."""
         path_specs = self._to_path_integral_specs(h_horizontal=h_horizontal, h_vertical=h_vertical)
-        path_integrals = [
+        path_integrals = tuple(
             AxisAlignedPathIntegral(**path_spec.dict(exclude={"type"})) for path_spec in path_specs
-        ]
-        return tuple(path_integrals)
+        )
+        return path_integrals
 
     @staticmethod
     def _set_data_array_attributes(data_array: IntegralResultTypes) -> IntegralResultTypes: