/**
 * Embedded Storage Provider
 *
 * Zero-infrastructure storage using:
 * - SQLite + better-sqlite3 for vector search and projects
 * - Graphology for graph database
 * - LRU-cache for caching
 *
 * All data persists to ~/.codeseeker/data by default.
 * No Docker, no external services required.
 */
import { IStorageProvider, IVectorStore, IGraphStore, ICacheStore, IProjectStore, ITextStore, StorageMode, StorageConfig } from '../interfaces';
export declare class EmbeddedStorageProvider implements IStorageProvider {
    private vectorStore;
    private graphStore;
    private cacheStore;
    private projectStore;
    private dataDir;
    constructor(config?: StorageConfig);
    private getDefaultDataDir;
    getVectorStore(): IVectorStore;
    getGraphStore(): IGraphStore;
    getCacheStore(): ICacheStore;
    getProjectStore(): IProjectStore;
    getTextStore(): ITextStore;
    getMode(): StorageMode;
    getDataDir(): string;
    flushAll(): Promise<void>;
    closeAll(): Promise<void>;
    healthCheck(): Promise<{
        healthy: boolean;
        details: Record<string, boolean>;
    }>;
}
export { SQLiteVectorStore } from './sqlite-vector-store';
export { GraphologyGraphStore } from './graphology-graph-store';
export { LRUCacheStore } from './lru-cache-store';
export { SQLiteProjectStore } from './sqlite-project-store';
export { MiniSearchTextStore } from './minisearch-text-store';
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