Hi newbprofi,
there is no such method in the module interface. You can see the IModuleInterface as your entry point for what you have to do (typically initialize any system you want).
For example, your plugin interface is the one that will register every custom asset thumbnail renderer, every custom details view, your custom asset type actions, etc…
You might need to create custom components/actors/assets for your plugin, which will be “tickable” by the world they are registered into.
Hope this helps