import type { NodeMetadata } from '../../types/index.js';
import type { UIAction } from '../../commands/types.js';
import type { EndpointConfig } from '../../config/endpoints.js';
interface Props {
    nodeTypes: NodeMetadata[];
    workflowId?: string;
    onUIAction?: (action: UIAction) => void;
    /**
     * @deprecated since v1.8 — use `messages.chat.placeholder`. Removed in v2.0.
     */
    placeholder?: string;
    endpointConfig?: EndpointConfig | null;
}
declare const AIChatPanel: import("svelte").Component<Props, {}, "">;
type AIChatPanel = ReturnType<typeof AIChatPanel>;
export default AIChatPanel;