MCP Server.exe

import initSqlJs from 'sql.js' import fs from 'fs' import path from 'path' async function createDatabase (dbPath: string) { const SQL = await initSqlJs() let db: any = null if (fs.existsSync(dbPath)) { const filebuffer = fs.readFileSync(dbPath) db = new SQL.Database(filebuffer) } else { // 否则创建新的数据库 db = new SQL.Database() } db._saveDBFile = () => { const data = db.export() // 导出为二进制 Buffer fs.mkdirSync(path.dirname(dbPath), { recursive: true }) fs.writeFileSync(dbPath, Buffer.from(data)) } return db } export default createDatabase