import type { Message } from "grammy/types";
import type { MessagingBot, ConversationEvent, MessagingEventHandler, MessagingInfo } from "../../adapter.js";
export type { TelegramEvent } from "./types.js";
export declare class TelegramMessagingBot implements MessagingBot {
    private client;
    private handler;
    private botToken;
    private workingDir;
    private botUserId;
    private botUsername;
    private queues;
    private startupTime;
    constructor(handler: MessagingEventHandler, config: {
        token: string;
        workingDir: string;
    });
    start(): Promise<void>;
    postMessage(channel: string, text: string): Promise<string>;
    updateMessage(channel: string, ts: string, text: string): Promise<void>;
    enqueueEvent(event: ConversationEvent): boolean;
    getMessagingInfo(): MessagingInfo;
    postMessageRaw(chatId: number, text: string): Promise<number>;
    postPlainMessage(chatId: number, text: string): Promise<void>;
    postReply(chatId: number, replyToMessageId: number, text: string): Promise<number>;
    deleteMessageRaw(chatId: number, messageId: number): Promise<void>;
    sendTyping(chatId: number): Promise<void>;
    uploadFile(channel: string, filePath: string, title?: string): Promise<void>;
    logToFile(channel: string, entry: object): void;
    logBotResponse(channel: string, text: string, ts: string): void;
    /**
     * Process attachments from a Telegram message
     * Downloads files before returning metadata so the agent can read them immediately
     * Returns format compatible with ConversationMessage: { name: string, localPath: string }[]
     */
    processAttachments(chatId: string, message: Message): Promise<{
        name: string;
        localPath: string;
    }[]>;
    /**
     * Download a file from Telegram and return attachment metadata
     */
    private processTelegramFile;
    private getQueue;
    private extractMessageContext;
    private isAddressedToMessagingBot;
    private cleanText;
    private isStopText;
    private resolveStopTarget;
    private setupEventHandlers;
}
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