# Glossary

We will collect the best definitions from prior publications.

The below timeline can also be viewed in interactive form [here](https://www.xrguild.org/timeline).

<figure><img src="/files/C1LGZlbueIJnwZ9U8KJo" alt=""><figcaption></figcaption></figure>

Below is the original inspiration for the interactive timeline, created by Avi Bar-Zeev.

{% file src="/files/ghhQrPdzMaMjzbySZt0t" %}


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# 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://library.xrguild.org/glossary.md?ask=<question>
```

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.