import type { Message, MemoryStore } from '../core/types';
export interface SearchResult {
    sessionId: string;
    message: Message;
    score: number;
    snippet: string;
}
export declare class SessionSearch {
    private store;
    constructor(store: MemoryStore);
    search(query: string, options?: {
        limit?: number;
        sessionId?: string;
    }): Promise<SearchResult[]>;
    private computeScore;
    private extractSnippet;
}
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