@ever_cheng/memory-task-mcp
Version:
Memory and task management MCP Server
125 lines • 4.75 kB
JavaScript
;
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var __importStar = (this && this.__importStar) || (function () {
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Object.defineProperty(exports, "__esModule", { value: true });
exports.defaultConfig = void 0;
exports.getConfig = getConfig;
/**
* Configuration Management
*/
const path = __importStar(require("path"));
/**
* Parse command line arguments for data directory
*/
function parseDataDirFromArgs() {
const args = process.argv.slice(2);
for (let i = 0; i < args.length; i++) {
const arg = args[i];
// Handle --data-dir=<path> format
if (arg.startsWith('--data-dir=')) {
const value = arg.split('=')[1];
return value && value.trim() ? value.trim() : null;
}
// Handle --data-dir <path> format
if (arg === '--data-dir' && i + 1 < args.length) {
const value = args[i + 1];
return value && value.trim() ? value.trim() : null;
}
}
return null;
}
/**
* Default Configuration
*/
exports.defaultConfig = {
dataDir: parseDataDirFromArgs() || process.env.DATA_DIR || path.join(process.cwd(), 'mem_task_data'),
memoriesPath: '', // Will be set in getConfig
tasksPath: '', // Will be set in getConfig
goalsPath: '', // Will be set in getConfig
cache: {
memory: {
maxSize: 1000, // Cache up to 1000 memory items
ttlMs: 3600000, // Cache expiration time: 1 hour
},
task: {
maxSize: 500, // Cache up to 500 task items
ttlMs: 3600000, // Cache expiration time: 1 hour
},
goal: {
maxSize: 500, // Cache up to 500 goals
ttlMs: 3600000, // Cache expiration time: 1 hour
},
},
logging: {
level: 'debug',
format: 'simple',
},
};
/**
* Get System Configuration
*/
function getConfig(userId) {
const config = { ...exports.defaultConfig };
// 從環境變數或參數獲取 user_id，預設為 'default'
const currentUserId = userId || process.env.USER_ID || 'default';
// 構建多租戶路徑
const userDataDir = path.join(config.dataDir, currentUserId);
// Set paths with multi-tenant support
config.memoriesPath = path.join(userDataDir, 'memories');
config.tasksPath = path.join(userDataDir, 'tasks');
config.goalsPath = path.join(userDataDir, 'goals');
// 設置多租戶 ChromaDB collection name
config.chromaCollectionName = `memtask_memories_${currentUserId}`;
// Override configuration from environment variables
if (process.env.MCP_CACHE_MEMORY_MAX_SIZE) {
config.cache.memory.maxSize = parseInt(process.env.MCP_CACHE_MEMORY_MAX_SIZE, 10);
}
if (process.env.MCP_CACHE_MEMORY_TTL) {
config.cache.memory.ttlMs = parseInt(process.env.MCP_CACHE_MEMORY_TTL, 10);
}
if (process.env.MCP_CACHE_TASK_MAX_SIZE) {
config.cache.task.maxSize = parseInt(process.env.MCP_CACHE_TASK_MAX_SIZE, 10);
}
if (process.env.MCP_CACHE_TASK_TTL) {
config.cache.task.ttlMs = parseInt(process.env.MCP_CACHE_TASK_TTL, 10);
}
if (process.env.MCP_LOG_LEVEL && ['debug', 'info', 'warn', 'error'].includes(process.env.MCP_LOG_LEVEL)) {
config.logging.level = process.env.MCP_LOG_LEVEL;
}
if (process.env.MCP_LOG_FORMAT && ['simple', 'json'].includes(process.env.MCP_LOG_FORMAT)) {
config.logging.format = process.env.MCP_LOG_FORMAT;
}
return config;
}
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