Dashboard
Creates a Dashboard -- a configurable layout of widgets organized into tabs for data visualization and reporting (par_dashboard). Dashboards support drag-and-drop widget positioning, tab-based organization, role-based permissions, and group/user visibility controls.
Service Portal
Guide for building ServiceNow Service Portal experiences using the Fluent API. Service Portal is a portal framework for building user-facing self-service experiences using AngularJS and Bootstrap 3. This guide covers core portal concepts: portals, pages, widgets, and themes.
SPWidget
Creates a Service Portal widget — a self-contained AngularJS component with its own server script, client controller, HTML template, and CSS (sp_widget). Widgets are the building blocks of Service Portal pages, handling data fetching, user interaction, and rendering.