> For the complete documentation index, see [llms.txt](https://sitecoreuml.gitbook.io/sitecoredxg/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sitecoreuml.gitbook.io/sitecoredxg/about-the-generated-documentation/overview.md). # Overview SitecoreDXG is built on the open-source libraries of StarUML - the IDE on which SitecoreUML is based - and thus the data model of the generated output is the StarUML data model and is the same for both tools. The generated output documentation from SitecoreDXG includes a data model that consists of [*models*](/sitecoredxg/about-the-generated-documentation/models.md), [*views*](/sitecoredxg/about-the-generated-documentation/views.md) and [*diagrams*](/sitecoredxg/about-the-generated-documentation/diagrams.md). Models define the actual data structures and relationships for everything in your architecture, and are displayed in the documentation similarly to a typical C# class documentation page from MSDN; views are the visual, UML representation of a model; and diagrams are a grouping of zero or more views. For more information on the specific pieces of the SitecoreDXG output documentation, refer to the subsequent sections in this chapter. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://sitecoreuml.gitbook.io/sitecoredxg/about-the-generated-documentation/overview.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.