export interface VectorSearchResult {
    id: string | number;
    similarity: number;
    metadata: Record<string, any>;
}
export interface VectorStore {
    initialize(): Promise<void>;
    addVector(id: string | number, vector: number[], metadata?: Record<string, any>): Promise<void>;
    removeVector(id: string | number): Promise<void>;
    search(queryVector: number[], options?: {
        limit?: number;
        filter?: Record<string, any>;
        hybridSearch?: boolean;
        minSimilarity?: number;
    }): Promise<VectorSearchResult[]>;
}