generate_cad_script

Write a CadQuery (or FreeCAD) script for a described part, run it in the MetaForge sandbox, check the geometry against the user's dimensions, and commit it to the twin as a named CAD model. Use when the user asks for a part whose shape is more than a single primitive ("model a bracket with a slot and two counterbored holes", "write a CadQuery script for this flange"), hands you a script to run and record, or a design phase needs a cad_model deliverable that no dedicated generator covers.