/usr/lib/python2.7/dist-packages/sugar3/activity/ is in python-sugar3 0.110.0-4.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/sugar3/activity/__init__.py
/usr/lib/python2.7/dist-packages/sugar3/activity/activity.py
/usr/lib/python2.7/dist-packages/sugar3/activity/activityfactory.py
/usr/lib/python2.7/dist-packages/sugar3/activity/activityhandle.py
/usr/lib/python2.7/dist-packages/sugar3/activity/activityservice.py
/usr/lib/python2.7/dist-packages/sugar3/activity/bundlebuilder.py
/usr/lib/python2.7/dist-packages/sugar3/activity/i18n.py
/usr/lib/python2.7/dist-packages/sugar3/activity/webactivity.py
/usr/lib/python2.7/dist-packages/sugar3/activity/webkit1.py
/usr/lib/python2.7/dist-packages/sugar3/activity/widgets.py