/**
 * MCP Tool definitions for PubMed server
 *
 * 9 tools: search, fetch, fetch_batch, get_full_text, count,
 *          find_similar_articles, export_to_ris, get_citation_counts, convert_ids
 */
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { type ExtendedSearchItem, type AbstractItem } from "./pubmed-client.js";
export declare function registerTools(server: McpServer, apiKey?: string): void;
export declare function shapeSearchResult(item: ExtendedSearchItem, mode: "minimal" | "compact" | "full", abs?: AbstractItem): Record<string, unknown>;
//# sourceMappingURL=tools.d.ts.map