/**
 * ACM Client - holds a reference to the OpenCode SDK client.
 * Initialized once when the plugin is loaded.
 */
import type { createOpencodeClient } from "@opencode-ai/sdk";
import type { Message, Part } from "@opencode-ai/sdk";
type Client = ReturnType<typeof createOpencodeClient>;
export type MsgWithParts = {
    info: Message;
    parts: Part[];
};
export declare function initClient(client: Client): void;
export declare function getClient(): Client;
/**
 * Convenience wrapper: get messages for a session as a plain array.
 * Returns empty array on error.
 */
export declare function getMessages(sessionID: string): Promise<MsgWithParts[]>;
export {};