Initialise Kivy app

companion/app.py

+from kivy.app import App
+
+from widgets.main import MainWidget
+
+
+class MynitApp(App):
+    def build(self):
+        return MainWidget()

companion/main.py

+from app import MynitApp
+
+
+if __name__ == "__main__":
+    MynitApp().run()

companion/widgets/main.py

+from kivy.uix.widget import Widget
+
+
+class MainWidget(Widget):
+    pass