private val startDiagram = "```mermaid"
    private val endDiagram = "```"

    @get:OutputFile
    abstract val outputFile: RegularFileProperty

    @get:Input
    abstract val elements: ListProperty<ArchitectureElement>

    @TaskAction
    fun generate() {
        val markdownFile = outputFile.asFile.get()
        val head = if (markdownFile.exists()) {
            val content = markdownFile.readText().lines()