protected
    abstract val projectSchemaProvider: ProjectSchemaProvider

    private
    val schema = Cached.of { schemaOf(project) }

    @Suppress("unused")
    @TaskAction
    internal
    fun printExtensions() {
        printAccessorsFor(schema.get()!!)
    }

    private
    fun schemaOf(project: Project) =
        projectSchemaProvider.schemaFor(project)
}


internal