KuzuMem-MCP

import dotenv from 'dotenv'; // Load environment variables dotenv.config(); /** * KuzuDB Configuration * Defines default relative paths for KuzuDB storage within a client project. * The absolute path is constructed at runtime by combining the client's * project root with these defaults. */ // Default to empty string for DB_RELATIVE_DIR to place DB file directly in clientProjectRoot const KUZU_DB_RELATIVE_DIR = process.env.KUZU_DB_RELATIVE_DIR || ''; // Use DB_FILENAME env var for tests, then KUZU_DB_FILENAME, then default to a test-specific name. const KUZU_DB_FILENAME = process.env.DB_FILENAME || process.env.KUZU_DB_FILENAME || 'test-memory-bank.kuzu'; // Use console.error for MCP stdio server compatibility (stdout is reserved for JSON protocol) // But suppress output during MCP stdio server startup to avoid protocol interference if (process.env.MCP_STDIO_SERVER !== 'true') { console.error( `KuzuDB default relative directory (should be empty for root placement): '${KUZU_DB_RELATIVE_DIR}'`, ); console.error(`KuzuDB default database filename: '${KUZU_DB_FILENAME}'`); } /** * KuzuDB configuration object */ const config = { /** * Default relative directory name for storing KuzuDB instances within a project. * An empty string means the DB_FILENAME will be joined directly to clientProjectRoot. * (e.g., '') */ DB_RELATIVE_DIR: KUZU_DB_RELATIVE_DIR, /** * Default filename for the KuzuDB database file. * (e.g., 'memory-bank.kuzu') */ DB_FILENAME: KUZU_DB_FILENAME, }; export default config;