What is defined as a user interface component built using the SAIL language?

The correct answer is an interface. In Appian, an interface refers specifically to a user interface component created using the SAIL (Self-Assembling Interface Layer) language. Interfaces allow developers to design and build dynamic user experiences and to present data effectively within their applications.

This definition aligns with the functionality of Appian where SAIL is employed to create responsive and user-friendly interfaces that adapt to user interactions and data changes. SAIL enables components such as buttons, text fields, and other interactive elements, which are essential for creating a cohesive user experience.

While a widget, form, and app are related terms in the Appian context, they do not precisely define the overall user interface built with SAIL. A widget typically refers to specific components within an interface, a form is a subset of an interface usually designed for data input, and an app is a complete application that can contain multiple interfaces and other components. Therefore, the term "interface" accurately captures the essence of a user interface component developed using SAIL, emphasizing its broad utility in the Appian ecosystem.