Feature1.kt

interface Feature1AppComponent : AppComponent {  <------
    val messageRepository: MessageRepository
}

@ChatControllerScope
@Component(
    dependencies = [Feature1AppComponent::class], <------
    modules = [Feature1ControllerModule::class]
)
internal interface Feature1ControllerComponent {
    val viewModel: Feature1ViewModel

    @Component.Factory
    interface Factory {
        fun create(
            parentComponent: Feature1AppComponent <------
        ): Feature1ControllerComponent
    }
}
...