import { ChatMessage } from "../../../interfaces/models/ChatMessage";
import { SpaceReputationContextParams } from "../../../interfaces/SpaceReputation";
export interface MessageFilters {
    /**
     * Filter to messages that have thread replies (not quotings). `true` returns
     * only messages with at least one thread reply; `false` returns only messages
     * with none. Omit for no reply-count filtering.
     */
    hasReplies?: boolean;
}
export interface FetchManyChatMessagesProps extends SpaceReputationContextParams {
    conversationId: string;
    /** Restrict to replies of this message (thread view). */
    parentId?: string | null;
    /** Keyset cursor (ISO timestamp): messages created before this. Mutually exclusive with `after`. */
    before?: string | null;
    /** Keyset cursor (ISO timestamp): messages created after this. Mutually exclusive with `before`. */
    after?: string | null;
    /** Page size (1–100, defaults to 50 server-side). */
    limit?: number;
    sort?: "asc" | "desc";
    /** When `true`, the server populates the `files` field on each message. */
    includeFiles?: boolean;
    filters?: MessageFilters;
}
export interface FetchManyChatMessagesResponse {
    messages: ChatMessage[];
    hasMore: boolean;
    oldestCreatedAt: string | null;
    newestCreatedAt: string | null;
    /**
     * Present only when a filter combination can't return results — e.g.
     * `hasReplies: true` together with `parentId` (thread replies are one level
     * deep and never have their own replies).
     */
    notice?: string;
}
/**
 * Low-level, stateless fetcher for conversation messages. Returns a promise of
 * a single page — no Redux, no socket subscription. This is the single owner of
 * the messages endpoint URL and its query params; both the live store hook
 * (`useLiveChatMessages`) and the query hook (`useFetchManyChatMessagesWrapper`)
 * build on it.
 */
declare function useFetchManyChatMessages(): (props: FetchManyChatMessagesProps) => Promise<FetchManyChatMessagesResponse>;
export default useFetchManyChatMessages;