Add DRAW_OUTER_BOUNDARY flag (default: False) to import_profile.py.
When False (default): only pocket profiles + holes are imported into the
sketch. This is the correct mode when subtracting rib pockets from an
existing solid body — the sandbox perimeter is not needed and would create
unwanted edges in the part.
When True: full profile including sandbox perimeter (original behavior,
for standalone plate creation only).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>