export declare class SupportConversation {
    id: number;
    adaConversationId: string;
    clientId: number | null;
    userId: string | null;
    email: string | null;
    channel: string | null;
    startedAt: Date;
    endedAt: Date | null;
    escalatedZendeskTicketId: number | null;
    csatScore: number | null;
    metadata: Record<string, unknown> | null;
    syncedAt: Date;
    classifiedAt: Date | null;
    issueType: string | null;
}