What does model represent in the MV* architecture used in SFCC?

In the context of the MV* (Model-View-*), which is employed in Salesforce Commerce Cloud (SFCC), the model plays a critical role by representing the underlying data structure and business logic of the application. This layer encapsulates the core functionality of the application, managing data operations, business rules, and the interactions with databases or storage.

By defining how data is structured, accessed, and manipulated, the model ensures that the application can effectively manage the information required by the views, which are responsible for presenting the data to users. This separation of concerns allows for more maintainable and scalable code, where changes to the business logic or data structure can occur independently of the user interface.

Understanding this division is crucial, as it enables developers to focus on enhancing business logic without affecting the presentation layer or vice versa. This is fundamental in building robust applications that adhere to modern development practices, particularly in a platform like SFCC that supports enterprise-level eCommerce solutions.