How to explain the origin of the names of the main modules in your application's architecture?

When explaining the origins of the main modules in an Android application architecture, it is helpful to relate them to their functional roles and purposes within the app.

For example:

• UI (User Interface) — the module responsible for display and user interaction.
• Data — the module that handles data storage and processing, such as working with databases or network requests.
• Domain — the business logic layer where the application's rules and algorithms are implemented.

This structure helps understand why modules are named as they are: they reflect their responsibilities and simplify navigation in the code. If specific names are used, it is worth explaining their meaning, for example, "Repository" — a layer that abstracts access to data, integrating different sources.