# Features The following are the available behaviours supported in the HoloFair SDK. Some of these features have a value attached to them, such as a string value or a double value, that is used to determine certain logic or behaviour. Within the Unity Editor, you may specify a default value. These values can be set up to be edittable within HoloFair itself. For more about Editting, check the [Editting Values](/development/features/editing-values.md) page. To use these features to their full extent, see the [Interaction Events](/development/features/interaction-events.md) page. --- # 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://docs.holofair.app/development/features.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.