import { type NotionAppendBlock } from "./notionCompleteBlockTree.js";
export declare function createManagedMarkerBlock(marker: string): NotionAppendBlock;
export declare function readManagedMarker(block: {
    type: string;
    [key: string]: unknown;
}): string | undefined;
export declare function renderOnboardingMarkdownToNotion(markdown: string): NotionAppendBlock[];