/**
 * @fileoverview ourairports_search_runways — cross-airport runway search. Filters
 * the bundled runway corpus by airport facets (country / region / type) and
 * runway facets (surface / min length / min width / lighting), joined back to
 * airport summaries. Returns flat { airport, runway } rows, one per matching
 * runway — the counterpart to ourairports_get_airport's per-airport runway list.
 * @module src/mcp-server/tools/definitions/search-runways.tool
 */
import { z } from '@cyanheads/mcp-ts-core';
import { JsonRpcErrorCode } from '@cyanheads/mcp-ts-core/errors';
export declare const searchRunwaysTool: import("@cyanheads/mcp-ts-core").ToolDefinition<z.ZodObject<{
    country: z.ZodOptional<z.ZodUnion<readonly [z.ZodLiteral<"">, z.ZodString]>>;
    region: z.ZodOptional<z.ZodUnion<readonly [z.ZodLiteral<"">, z.ZodString]>>;
    type: z.ZodOptional<z.ZodEnum<{
        balloonport: "balloonport";
        closed: "closed";
        heliport: "heliport";
        large_airport: "large_airport";
        medium_airport: "medium_airport";
        seaplane_base: "seaplane_base";
        small_airport: "small_airport";
    }>>;
    min_length_ft: z.ZodOptional<z.ZodNumber>;
    min_width_ft: z.ZodOptional<z.ZodNumber>;
    surface: z.ZodOptional<z.ZodString>;
    lighted: z.ZodOptional<z.ZodBoolean>;
    include_closed_airports: z.ZodDefault<z.ZodBoolean>;
    include_closed_runways: z.ZodDefault<z.ZodBoolean>;
    limit: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>, z.ZodObject<{
    runways: z.ZodArray<z.ZodObject<{
        airport: z.ZodObject<{
            id: z.ZodNumber;
            ident: z.ZodString;
            type: z.ZodString;
            name: z.ZodString;
            latitudeDeg: z.ZodNumber;
            longitudeDeg: z.ZodNumber;
            elevationFt: z.ZodNullable<z.ZodNumber>;
            continent: z.ZodNullable<z.ZodString>;
            isoCountry: z.ZodNullable<z.ZodString>;
            countryName: z.ZodNullable<z.ZodString>;
            isoRegion: z.ZodNullable<z.ZodString>;
            regionName: z.ZodNullable<z.ZodString>;
            municipality: z.ZodNullable<z.ZodString>;
            scheduledService: z.ZodBoolean;
            icaoCode: z.ZodNullable<z.ZodString>;
            iataCode: z.ZodNullable<z.ZodString>;
            gpsCode: z.ZodNullable<z.ZodString>;
            localCode: z.ZodNullable<z.ZodString>;
        }, z.core.$strip>;
        runway: z.ZodObject<{
            id: z.ZodNumber;
            lengthFt: z.ZodNullable<z.ZodNumber>;
            widthFt: z.ZodNullable<z.ZodNumber>;
            surface: z.ZodNullable<z.ZodString>;
            lighted: z.ZodBoolean;
            closed: z.ZodBoolean;
            leIdent: z.ZodNullable<z.ZodString>;
            leHeadingDegT: z.ZodNullable<z.ZodNumber>;
            leDisplacedThresholdFt: z.ZodNullable<z.ZodNumber>;
            heIdent: z.ZodNullable<z.ZodString>;
            heHeadingDegT: z.ZodNullable<z.ZodNumber>;
            heDisplacedThresholdFt: z.ZodNullable<z.ZodNumber>;
        }, z.core.$strip>;
    }, z.core.$strip>>;
}, z.core.$strip>, readonly [{
    readonly reason: "unknown_country";
    readonly code: JsonRpcErrorCode.NotFound;
    readonly when: "The country code is absent from the bundled country table.";
    readonly recovery: "Call ourairports_list_countries to discover valid country codes, then retry.";
}, {
    readonly reason: "unknown_region";
    readonly code: JsonRpcErrorCode.NotFound;
    readonly when: "The region code is absent from the bundled region table.";
    readonly recovery: "Call ourairports_list_countries with include_regions and optionally country to discover valid region codes, then retry.";
}], {
    readonly totalCount: z.ZodNumber;
    readonly truncated: z.ZodOptional<z.ZodBoolean>;
    readonly shown: z.ZodOptional<z.ZodNumber>;
    readonly cap: z.ZodOptional<z.ZodNumber>;
    readonly notice: z.ZodOptional<z.ZodString>;
}>;
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