import { z } from "zod";
export declare const carbonSchema: z.ZodObject<{
    zone: z.ZodString;
    date: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
interface CarbonBreakdown {
    fuel_type: string;
    mw: number;
    emission_factor_gco2_kwh: number;
    contribution_gco2_kwh: number;
}
export declare function getCarbonIntensity(params: z.infer<typeof carbonSchema>): Promise<{
    zone: string;
    date: string;
    carbon_intensity_gco2_kwh: number;
    total_mw: number;
    breakdown: CarbonBreakdown[];
    renewable_pct: number;
    fossil_pct: number;
}>;
export {};