`truck_shapeops::ShapeOpsCurve` not implemented for `truck_stepio` types `Curve3D` and `Surface`

[GamingLiamStudios]

I'm trying to make an inverse solid of an imported Step object, so that voids in the object within the bounding box become their own solids, and the solid.not function only inverts the normals.
However if I try to do an and with a solid of the bounding box of the object, I get this error:

the trait bound `truck_stepio::r#in::step_geometry::Curve3D: truck_shapeops::ShapeOpsCurve<truck_stepio::r#in::step_geometry::Surface>` is not satisfied
the trait `std::convert::From<truck_modeling::IntersectionCurve<truck_modeling::BSplineCurve<truck_modeling::cgmath::Point3<f64>>, truck_stepio::r#in::step_geometry::Surface, truck_stepio::r#in::step_geometry::Surface>>` is not implemented for `truck_stepio::r#in::step_geometry::Curve3D`
the following other types implement trait `std::convert::From<T>`:
  `truck_stepio::r#in::step_geometry::Curve3D` implements `std::convert::From<truck_modeling::BSplineCurve<truck_modeling::cgmath::Point3<f64>>>`
  `truck_stepio::r#in::step_geometry::Curve3D` implements `std::convert::From<truck_modeling::Line<truck_modeling::cgmath::Point3<f64>>>`
  `truck_stepio::r#in::step_geometry::Curve3D` implements `std::convert::From<truck_modeling::NurbsCurve<truck_modeling::cgmath::Vector4<f64>>>`
  `truck_stepio::r#in::step_geometry::Curve3D` implements `std::convert::From<truck_modeling::PCurve<std::boxed::Box<truck_stepio::r#in::step_geometry::Curve2D>, std::boxed::Box<truck_stepio::r#in::step_geometry::Surface>>>`
  `truck_stepio::r#in::step_geometry::Curve3D` implements `std::convert::From<truck_modeling::PCurve<truck_modeling::Line<truck_modeling::cgmath::Point2<f64>>, truck_stepio::r#in::step_geometry::Surface>>`
  `truck_stepio::r#in::step_geometry::Curve3D` implements `std::convert::From<truck_modeling::PolylineCurve<truck_modeling::cgmath::Point3<f64>>>`
  `truck_stepio::r#in::step_geometry::Curve3D` implements `std::convert::From<truck_stepio::r#in::step_geometry::Conic3D>`
required for `truck_stepio::r#in::step_geometry::Curve3D` to implement `truck_shapeops::ShapeOpsCurve<truck_stepio::r#in::step_geometry::Surface>`