/usr/share/pyshared/ninja_ide/core/ is in ninja-ide 2.3-2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/ninja_ide/core/__init__.py
/usr/share/pyshared/ninja_ide/core/cliparser.py
/usr/share/pyshared/ninja_ide/core/core.py
/usr/share/pyshared/ninja_ide/core/file_manager.py
/usr/share/pyshared/ninja_ide/core/filesystem_notifications/
/usr/share/pyshared/ninja_ide/core/filesystem_notifications/__init__.py
/usr/share/pyshared/ninja_ide/core/filesystem_notifications/base_watcher.py
/usr/share/pyshared/ninja_ide/core/filesystem_notifications/darwin.py
/usr/share/pyshared/ninja_ide/core/filesystem_notifications/linux.py
/usr/share/pyshared/ninja_ide/core/filesystem_notifications/openbsd.py
/usr/share/pyshared/ninja_ide/core/filesystem_notifications/windows.py
/usr/share/pyshared/ninja_ide/core/ipc.py
/usr/share/pyshared/ninja_ide/core/plugin.py
/usr/share/pyshared/ninja_ide/core/plugin_interfaces.py
/usr/share/pyshared/ninja_ide/core/plugin_manager.py
/usr/share/pyshared/ninja_ide/core/plugin_services.py
/usr/share/pyshared/ninja_ide/core/plugin_util.py
/usr/share/pyshared/ninja_ide/core/settings.py