/**
 * @fileoverview Article ID conversion tool. Converts between DOI, PMID, and PMCID
 * using the NCBI PMC ID Converter API for deterministic, batch-friendly resolution.
 * @module src/mcp-server/tools/definitions/convert-ids.tool
 */
import { z } from '@cyanheads/mcp-ts-core';
export declare const convertIdsTool: import("@cyanheads/mcp-ts-core").ToolDefinition<z.ZodObject<{
    ids: z.ZodArray<z.ZodString>;
    idType: z.ZodEnum<{
        pmid: "pmid";
        pmcid: "pmcid";
        doi: "doi";
    }>;
}, z.core.$strip>, z.ZodObject<{
    records: z.ZodArray<z.ZodObject<{
        requestedId: z.ZodString;
        pmid: z.ZodOptional<z.ZodString>;
        pmcid: z.ZodOptional<z.ZodString>;
        doi: z.ZodOptional<z.ZodString>;
        errmsg: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>>;
    totalConverted: z.ZodNumber;
    totalSubmitted: z.ZodNumber;
}, z.core.$strip>, readonly [{
    readonly reason: "queue_full";
    readonly code: import("@cyanheads/mcp-ts-core/errors").JsonRpcErrorCode.RateLimited;
    readonly when: "Local NCBI request queue is at capacity.";
    readonly recovery: "Retry after 1-2 seconds; the request queue hit the NCBI rate limit.";
    readonly retryable: true;
}, {
    readonly reason: "ncbi_unreachable";
    readonly code: import("@cyanheads/mcp-ts-core/errors").JsonRpcErrorCode.ServiceUnavailable;
    readonly when: "NCBI E-utilities is unreachable after all retry attempts.";
    readonly recovery: "Retry after a brief delay; NCBI was unreachable across all retry attempts.";
    readonly retryable: true;
}, {
    readonly reason: "ncbi_deadline_exceeded";
    readonly code: import("@cyanheads/mcp-ts-core/errors").JsonRpcErrorCode.Timeout;
    readonly when: "Total request deadline expired before NCBI returned a response.";
    readonly recovery: "Reduce batch size or retry; NCBI may be under temporary load.";
    readonly retryable: true;
}, {
    readonly reason: "ncbi_invalid_response";
    readonly code: import("@cyanheads/mcp-ts-core/errors").JsonRpcErrorCode.SerializationError;
    readonly when: "NCBI returned a body that could not be parsed (invalid XML/JSON).";
    readonly recovery: "Retry the request; NCBI returned a malformed response that could not be parsed.";
    readonly retryable: true;
}, {
    readonly reason: "ncbi_resource_not_found";
    readonly code: import("@cyanheads/mcp-ts-core/errors").JsonRpcErrorCode.NotFound;
    readonly when: "NCBI returned a structured \"not found\" error for the requested ID(s).";
    readonly recovery: "Verify the ID exists in PubMed; the resource was not found in NCBI and retrying will not help.";
    readonly retryable: false;
}]>;
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