import Database from 'better-sqlite3';
import { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js';
import { V as VectorStore } from './types-CRqwkJoZ.js';
import { EmbeddingProvider } from './embeddings/types.js';
import { NeuromcpConfig } from './config.js';
import { Logger } from './observability/logger.js';
import { Metrics } from './observability/metrics.js';
import { RerankProvider } from './rerank/types.js';

interface ServerDeps {
    readonly db: Database.Database;
    readonly vecStore: VectorStore;
    readonly embedder: EmbeddingProvider;
    readonly config: NeuromcpConfig;
    readonly logger: Logger;
    readonly metrics: Metrics;
    /** Optional cross-encoder reranker (v0.26); null/absent → plain RRF order. */
    readonly reranker?: RerankProvider | null;
}
declare function createServer(deps: ServerDeps): McpServer;

export { type ServerDeps, createServer };