irsdl/ysonet ? reverse-engineered prompt

Build me a .NET security research tool that helps me generate unsafe deserialization test payloads in a safe, local way.

I want an interactive wizard where I can pick a gadget or plugin, get short explanations for the options, and then copy the matching command if I want to repeat it later from the command line. I also want a command line mode that can list available gadgets, filter them by formatter or effect, and show help for a specific module so I can understand what it needs before I use it.

Please include a good catalog of gadgets and plugins, support for saving the generated output, and a way to run local self tests against shipped test hosts so I can check that things are working in my own environment. Make the docs clear enough that someone can get started quickly, and keep the project easy to build and run from source. If you need to check current .NET docs or runtime behavior, look them up online.