# Tutorial Specmonstah was born out of a need to replace brittle, repetitive code for creating deeply-nested hierarchies of data in unit tests. This tutorial will show you how to use Specmonstah specifically for this use case. Along the way you'll learn how to make the most of Specmonstah by understanding how it's not implemented to support writing unit tests per se, but to support the more fundamental operations of generating and manipulating entity graphs. In trying to figure out how to explain this I had the thought, "Specmonstah is all about *data* and *the stuff you can do with that data*. It felt super profound, like I had gotten a direct glimpse of the underlying structure of the cosmos. Real "shower thoughts" moment. We'll start with a high-level overview of how Specmonstah's `data` and `operations` support the overall goal of aiding testing by generating and inserting records in a database in dependency order. --- # Agent Instructions: 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: ``` GET https://sweet-tooth.gitbook.io/specmonstah/tutorial.md?ask= ``` The question should be specific, self-contained, and written in natural language. 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.