# Usage Broadly speaking, Ruptura's packages can be split into three different categories of functionality: * [Vezel.Ruptura.Injection](https://www.nuget.org/packages/Vezel.Ruptura.Injection) and [Vezel.Ruptura.Hosting](https://www.nuget.org/packages/Vezel.Ruptura.Hosting) provide the ability to inject the CoreCLR runtime and managed assemblies into a target process. * [Vezel.Ruptura.Memory](https://www.nuget.org/packages/Vezel.Ruptura.Memory) provides function hooking, memory manipulation, and call tracing capabilities. * [Vezel.Ruptura.System](https://www.nuget.org/packages/Vezel.Ruptura.System) provides managed wrappers around operating system APIs and kernel objects. You can pick and choose which of these packages you would like to use. For example, if you already have a working solution for injection, you may want to just use **Vezel.Ruptura.Memory** for its function hooking APIs, or **Vezel.Ruptura.System** for convenient Win32 API access. You could also use **Vezel.Ruptura.Injection** and **Vezel.Ruptura.Hosting** to inject your managed assembly, but choose to implement your own function hooking method. Either way, simply use `dotnet add package ` to add the relevant package(s) to your project and start writing code. No further configuration is required. --- # 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.vezel.dev/ruptura/usage.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.