/**
 * MessageInput — auto-resizing textarea + send button. Owns its own value
 * (not in the store) because keystroke-level reactivity through the store
 * would re-render the whole conversation tree on every character.
 */
import type { JSX } from "preact";
import type { ChatController } from "../controller/chat-controller";
import type { ChatStore } from "../store/chat-store";
interface MessageInputProps {
    store: ChatStore;
    controller: ChatController;
}
export declare function MessageInput({ store, controller, }: MessageInputProps): JSX.Element;
export {};