export declare const MEDIA_FOLDERS: readonly ["hotels", "activities", "vehicles", "suppliers", "destinations", "trip-sources", "service-types", "vehicle-types"];
export type MediaFolder = (typeof MEDIA_FOLDERS)[number];
export type MediaType = 'image' | 'video';
export interface MediaPolicy {
    allowVideo: boolean;
    maxImages: number;
    maxVideos: number;
}
export declare const MEDIA_POLICIES: Record<MediaFolder, MediaPolicy>;
export declare const MAX_IMAGE_BYTES: number;
export declare const MAX_VIDEO_BYTES: number;
export declare const DELETED_MEDIA_ROOT = "deleted";
export declare function isMediaFolder(value: string): value is MediaFolder;