Add a patch to http://apps.local.openedx.io/authoring/course/course-v1:OpenedX+DemoX+DemoCourse

I used “cookiecutter GitHub - overhangio/cookiecutter-tutor-plugin: Cookiecutter for tutor plugins” and it gave me a series of base folders with some files. What I want is to create a plugin with views and routes, but I want to start by adding a simple button that, when clicked, displays Hello World in the console. I’ve searched everywhere and can’t find a way to achieve this.
I want that when entering the CMS, when selecting a course, in the button bar where “+ New section” is, there is another button called “Test” that when clicked writes a hello world in the console

Hi @DaveARG and welcome!

@tutor-maintainers any help or pointers to documentation?

This is a generic question related to Open edX extensibility. In a nutshell, the answer is to create an Open edX Django plugin: How to create a plugin app — edx-django-utils 7.4.0 documentation
Tutor maintainers will be able to help once the plugin has been created, to connect it to the actual setup.