Which template is typically not considered within the Helix architecture for Features?

In the Helix architecture, templates are categorized based on their intended use within the Sitecore content management system. Features are meant to encapsulate specific functionalities or components that can be reused across different projects, emphasizing modularity and maintainability.

Layout templates are typically not categorized as Features within Helix. Instead, they play a foundational role in defining the overall page structure and layout for the website and are considered part of the "foundations" layer of Helix. The layout templates help with the presentation but do not represent specific business functionality or features themselves, which is the focus of the Features category.

In contrast, datasource templates, view rendering templates, and feature templates are directly associated with specific functionalities or capabilities that can be utilized within various content items. Datasource templates define the data structure for components, view rendering templates are responsible for rendering the presentation logic of components, and feature templates encapsulate functionality specific to the business needs.

Therefore, identifying that layout templates fall outside the Features category reflects an understanding of how Helix organizes templates according to their roles in a Sitecore solution. Understanding this distinction is essential for implementing modular and scalable Sitecore projects.