import type { MarkdownExtension, MarkdownExtensionNode } from "../../types";
export interface XGroupKnowledgeReference {
    knowledgeNo: string;
    documentNo: string;
    shardingNos: string[];
    label: string;
    version?: string;
}
export declare const XGROUP_KNOWLEDGE_NO_ATTRIBUTES: readonly ["knowledge-no", "knowledge-base-no", "workspace-no", "knowledgeno", "knowledgebaseno", "workspaceno"];
export declare const XGROUP_DOCUMENT_NO_ATTRIBUTES: readonly ["document-no", "document-id", "documentno", "documentid"];
export declare const XGROUP_VERSION_ATTRIBUTES: readonly ["version", "document-version", "documentversion"];
export declare const XGROUP_SHARDING_NO_ATTRIBUTES: readonly ["sharding-nos", "sharding-no", "shardingnos", "shardingno"];
export declare const parseXGroupKnowledgeReference: ({ attributes, text, }: Pick<MarkdownExtensionNode, "attributes" | "text">) => XGroupKnowledgeReference;
/** 从已完成的 Agent 文本中提取知识库引用，不在流式渲染期间产生副作用。 */
export declare const extractXGroupKnowledgeReferences: (text: string) => XGroupKnowledgeReference[];
export declare const xGroupKnowledgeReferenceMarkdownExtension: MarkdownExtension;
export declare const xGroupMarkdownExtensions: readonly MarkdownExtension[];