Dalus + Onshape
The connector is a FeatureScript environment pointed at a Part Studio, which shapes what these can do and what they say they cannot. Read part properties into a mass budget, compare the Part Studio against the architecture, or generate a feature whose every limit traces back to a requirement ID.
3 workflows
FeatureScript feature from model requirements
The model states the constraint, the generated feature enforces it in CAD.
Mass budget from an Onshape Part Studio
Part properties by FeatureScript evaluation, with the Part Studio scope stated before any total.
Onshape Part Studio against the architecture
Divergences within the Part Studio scope, led by requirements the geometry violates.