import type { CookieOptions, GetAllCookies, SetAllCookies } from "./types";
/**
 * One-shot helper to clear Supabase auth cookies at one or more explicit
 * scopes. Use after a deploy that changes cookie `Domain`, `Path`, or other
 * scope-affecting options, to remove stale cookies that the runtime `signOut`
 * cannot reach because they live at a different scope.
 *
 * The helper issues a `Set-Cookie` with `Max-Age=0` for every known chunk of
 * the given `storageKey` at each scope. The browser silently ignores
 * `Set-Cookie` attempts for scopes the current host doesn't own, so passing
 * more scopes than necessary is safe — only the ones that actually held
 * stale cookies will have any observable effect.
 *
 * For the common host-only -> parent-domain migration, this helper is not
 * required: `signOut` already clears the host-only counterpart automatically
 * when `cookieOptions.domain` is set on the current client.
 *
 * @example
 *   // After migrating from `.foo.com` to `.bar.com`:
 *   await clearAuthCookiesAtScopes({
 *     getAll,
 *     setAll,
 *     storageKey: 'sb-<project-ref>-auth-token',
 *     scopes: [{ domain: '.foo.com' }],
 *   });
 *
 * @example
 *   // Path migration from `/app` to `/`:
 *   await clearAuthCookiesAtScopes({
 *     getAll,
 *     setAll,
 *     storageKey: 'sb-<project-ref>-auth-token',
 *     scopes: [{ path: '/app' }],
 *   });
 */
export declare function clearAuthCookiesAtScopes(input: {
    getAll: (keyHints: string[]) => ReturnType<GetAllCookies>;
    setAll: SetAllCookies;
    storageKey: string;
    scopes: Array<Partial<CookieOptions>>;
}): Promise<void>;