Sessions are components that encapsulate a product’s user experience. The session component serves as a boundary between the Fuchsia platform and the product-level user interaction. Each Fuchsia product defines a single session instance as the root of the product experience, which may or may not manage additional child components.
The session_manager platform component starts the session component on boot and offers it a set of capabilities necessary to support the product experience such as window management, input event handling, or accessibility.
