P-Y on Nostr: Ok so, while that Linker class is our entire Dependency Injection framework, we would ...

Ok so, while that Linker class is our entire Dependency Injection framework, we would like a little bit of syntactic sugar to make this easier.

First, we need to be able to add factories, i.e. tell our DI Framework how things should be build:

```
inline fun <reified T> Linker.install(noinline factory: Linker.() -> T) {
factories[T::class.java] = factory
}
```