import { CodeCrewTool } from '../codecrew.tool';
import { ConversationProviderFactory } from '../conversation';
import { CliOptions } from '../cli-options';
export declare function handleChat(app: any, args: CliOptions): Promise<void>;
export declare class ChatHandler {
    private readonly codeCrewTool;
    private readonly providerFactory;
    private readonly logger;
    private conversationProvider;
    private currentThreadId?;
    constructor(codeCrewTool: CodeCrewTool, providerFactory: ConversationProviderFactory);
    handleChatCommand(options: any): Promise<void>;
    private handleSingleMessage;
    private startInteractiveChat;
    private listThreads;
    private showHistory;
    private deleteThread;
    private cleanupThreads;
}