The homepage
The Homepage should generally list all available modules, and allow you to spin up a module instance or open an old module instance. The homepage looks like the below:
Clicking on new uses the API to create a new module instance. It also creates a new activity for each module instance, where the 'activity_for' parameter is specified when the module is set up. Having done this, it redirects to the module page and allows the SDK to take over the rendering of the module.
We can also retrieve all module instances through the API for a specific module. This allows us to list the previously created modules when 'Open' is pressed, and is a simple case of redirecting a user to the module instance when they click open.
This whole process simply uses the API to render information on the frontend, and redirects the user when a module instance is requested to be rendered.