/**
 * Vector storage operations
 */
import type { QdrantClientWrapper } from './qdrant-client.js';
import type { Point, BatchUpsertResult, DeleteResult, SearchOptions, QdrantSearchResult, ScrollOptions, ScrollResult } from './types.js';
/**
 * Vector storage operations
 */
export declare class VectorStore {
    private client;
    constructor(client: QdrantClientWrapper);
    /**
     * Upsert a single point
     */
    upsert(collectionName: string, point: Point): Promise<void>;
    /**
     * Upsert multiple points in batch
     */
    upsertBatch(collectionName: string, points: Point[]): Promise<BatchUpsertResult>;
    /**
     * Upsert points in chunks
     */
    upsertBatchChunked(collectionName: string, points: Point[], chunkSize?: number): Promise<BatchUpsertResult>;
    /**
     * Delete points by IDs
     */
    delete(collectionName: string, pointIds: Array<string | number>): Promise<DeleteResult>;
    /**
     * Delete points by filter
     */
    deleteByFilter(collectionName: string, filter: any): Promise<DeleteResult>;
    /**
     * Search for similar vectors
     */
    search(collectionName: string, vector: number[], options?: SearchOptions): Promise<QdrantSearchResult[]>;
    /**
     * Get point by ID
     */
    getPoint(collectionName: string, pointId: string | number): Promise<Point | null>;
    /**
     * Scroll through points (pagination)
     */
    scroll(collectionName: string, options?: ScrollOptions): Promise<ScrollResult>;
    /**
     * Count points in collection
     */
    count(collectionName: string, filter?: any): Promise<number>;
}
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