/**
 * FileDropzone — drag-drop + file-picker primitive, dependency-free (HTML5
 * DnD). The drag mechanics, the typed-rejection shape and the browser quirks
 * are ported from the react-dropzone reference study (blueprint M5): nested
 * dragenter/dragleave target counting, empty MIME type during drag (Chrome),
 * and the all-or-nothing maxFiles rule.
 *
 * Boundary: this component SELECTS and VALIDATES files. Uploading (network,
 * progress) belongs to the consumer — compose with `Progress` for that.
 * Directory drops are out of scope (entries without a real File are skipped).
 */
import type { HTMLAttributes, ReactNode } from "react";
import type { FileRejection, ValidateFilesOptions } from "./validate.js";
export { matchesAccept, validateFiles, type FileDropzoneError, type FileDropzoneErrorCode, type FileRejection, type ValidateFilesOptions, } from "./validate.js";
export type FileDropzoneState = "idle" | "drag-over" | "drag-reject" | "disabled";
export interface FileDropzoneProps extends Omit<HTMLAttributes<HTMLDivElement>, "onDrop" | "children">, ValidateFilesOptions {
    /** Accessible name for the dropzone (aria-label). */
    label: string;
    disabled?: boolean;
    onFilesAccepted?: (files: File[]) => void;
    onFilesRejected?: (rejections: FileRejection[]) => void;
    /** Custom instructions content; defaults to a drag-or-click hint. */
    instructions?: ReactNode;
}
declare const FileDropzone: import("react").ForwardRefExoticComponent<FileDropzoneProps & import("react").RefAttributes<HTMLDivElement>>;
export { FileDropzone };