import { SavedFile } from './useSaveToFiles';
/** Two shapes — pick one based on where the bytes come from. */
export type SaveToFilesSource = {
    kind: 'blob';
    /**
     * Producer thunk. Returning `null` cleanly aborts the save (e.g. user
     * cancelled a downstream confirm). Producers MAY override the filename
     * and mime type at runtime (useful when the bytes carry metadata only
     * known after a slow GraphQL call resolves).
     */
    getBlob: () => Promise<{
        blob: Blob;
        filename?: string;
        mimeType?: string;
    } | null>;
    /** Default filename — used by the browser-download path. */
    filename: string;
    /** Default MIME type — used by the browser-download path. */
    mimeType: string;
} | {
    kind: 'sandbox-artifact';
    sandboxId: string;
    sessionId: string;
    /** Artifact path inside the sandbox session. */
    path: string;
    /** Optional override; otherwise the sandbox's reported filename wins. */
    filename?: string;
};
interface Props {
    source: SaveToFilesSource;
    /**
     * Pre-selected destination folder path. The dialog will lazily create
     * missing ancestors via `ensureFolderByPath` on submit. The user can edit
     * the path in the dialog.
     */
    defaultFolderPath?: string;
    /**
     * Browser-download action. Called when the user clicks the primary button.
     * SaveToFilesButton does not implement the download itself — callers may
     * have specialised tracking, anti-flood, or transformation logic.
     */
    onDownload: () => void | Promise<void>;
    /** Called after a successful Save to Files. */
    onSaved?: (file: SavedFile) => void;
    /** Primary button label. Default "Download". */
    label?: string;
    disabled?: boolean;
    /** ARIA-style test ID prefix; defaults to `save-to-files`. */
    testId?: string;
    /** Pass-through className for the outer wrapper. */
    className?: string;
}
export declare function SaveToFilesButton({ source, defaultFolderPath, onDownload, onSaved, label, disabled, testId, className, }: Props): import("react/jsx-runtime").JSX.Element;
export {};
//# sourceMappingURL=SaveToFilesButton.d.ts.map