import { z } from 'zod';
export declare const GtfsBikesAllowedSchema: z.ZodEnum<["0", "1", "2"]>;
export type GtfsBikesAllowed = z.infer<typeof GtfsBikesAllowedSchema>;
export declare const GtfsDirectionValues: readonly ["0", "1"];
export declare const GtfsDirectionSchema: z.ZodEnum<["0", "1"]>;
export type GtfsDirection = z.infer<typeof GtfsDirectionSchema>;
/**
 * Represents a trip in the GTFS (General Transit Feed Specification) format.
 * A trip is a sequence of one or more stops that a vehicle makes during its operation.
 * Each trip is associated with a specific route and service schedule.
 * The trip can have various attributes such as headsign, direction, and accessibility options.
 */
export declare const GtfsTripSchema: z.ZodObject<{
    bikes_allowed: z.ZodDefault<z.ZodEnum<["0", "1", "2"]>>;
    block_id: z.ZodOptional<z.ZodNullable<z.ZodString>>;
    direction_id: z.ZodDefault<z.ZodEnum<["0", "1"]>>;
    route_id: z.ZodString;
    service_id: z.ZodString;
    shape_id: z.ZodString;
    trip_headsign: z.ZodOptional<z.ZodNullable<z.ZodString>>;
    trip_id: z.ZodString;
    trip_short_name: z.ZodOptional<z.ZodNullable<z.ZodString>>;
    wheelchair_accessible: z.ZodDefault<z.ZodEnum<["0", "1", "2"]>>;
}, "strip", z.ZodTypeAny, {
    route_id: string;
    trip_id: string;
    bikes_allowed: "0" | "1" | "2";
    direction_id: "0" | "1";
    service_id: string;
    shape_id: string;
    wheelchair_accessible: "0" | "1" | "2";
    block_id?: string | null | undefined;
    trip_headsign?: string | null | undefined;
    trip_short_name?: string | null | undefined;
}, {
    route_id: string;
    trip_id: string;
    service_id: string;
    shape_id: string;
    bikes_allowed?: "0" | "1" | "2" | undefined;
    block_id?: string | null | undefined;
    direction_id?: "0" | "1" | undefined;
    trip_headsign?: string | null | undefined;
    trip_short_name?: string | null | undefined;
    wheelchair_accessible?: "0" | "1" | "2" | undefined;
}>;
export type GtfsTrip = z.infer<typeof GtfsTripSchema>;