/usr/share/pythoncad/PythonCAD/Interface/Cocoa/ is in pythoncad 0.1.37.0-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/AppController.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/CADView.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/CocoaConobjs.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/CocoaDimensions.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/CocoaEntities.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/CocoaModify.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/CocoaPrompt.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/CocoaText.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/Globals.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/ImageDocument.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/ImageWindowController.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/LayerView.py
/usr/share/pythoncad/PythonCAD/Interface/Cocoa/__init__.py