import * as t from "io-ts";
import type { TypeOf } from "io-ts";
declare const GoogleGeminiResponseCodec: t.TypeC<{
    data: t.TypeC<{
        candidates: t.ArrayC<t.IntersectionC<[t.TypeC<{
            finishReason: t.StringC;
        }>, t.PartialC<{
            content: t.TypeC<{
                role: t.StringC;
                parts: t.ArrayC<t.PartialC<{
                    text: t.StringC;
                    functionCall: t.TypeC<{
                        name: t.StringC;
                        args: t.RecordC<t.StringC, t.UnknownC>;
                    }>;
                }>>;
            }>;
            citationMetadata: t.TypeC<{
                citations: t.ArrayC<t.PartialC<{
                    uri: t.StringC;
                    startIndex: t.NumberC;
                    endIndex: t.NumberC;
                }>>;
            }>;
            safetyRatings: t.ArrayC<t.TypeC<{
                category: t.StringC;
                probability: t.StringC;
                probabilityScore: t.NumberC;
                severity: t.StringC;
                severityScore: t.NumberC;
            }>>;
        }>]>>;
        usageMetadata: t.TypeC<{
            candidatesTokenCount: t.NumberC;
            promptTokenCount: t.NumberC;
            totalTokenCount: t.NumberC;
        }>;
    }>;
    headers: t.RecordC<t.StringC, t.UnknownC>;
    status: t.NumberC;
    statusText: t.StringC;
}>;
/**
 * @category Google Gemini
 * @category Responses
 */
export interface GoogleGeminiResponse extends TypeOf<typeof GoogleGeminiResponseCodec> {
}
export declare function isGoogleGeminiResponse(response: unknown): response is GoogleGeminiResponse;
export {};