/**
* Brain-MCP Configuration
* Default settings and configuration management
*/
import { MemoryConfig } from './types.js';
import * as path from 'path';
/**
* Default configuration for the memory system
*/
export const DEFAULT_CONFIG: MemoryConfig = {
// Short-term memory capacity (number of entries)
shortTermCapacity: 100,
// Storage path for persistent data
storagePath: path.join(process.cwd(), 'memory_data'),
// Auto-save interval in milliseconds (5 minutes)
autoSaveInterval: 5 * 60 * 1000,
// Maximum number of search results to return
searchLimit: 10,
// Maximum depth for association retrieval
maxAssociationDepth: 3,
// Enable automatic backup before saving
enableBackup: true,
};
/**
* File names for storage
*/
export const STORAGE_FILES = {
memory: 'memory.brain',
backup: 'memory.brain.backup',
lock: 'memory.brain.lock',
};
/**
* Memory safety thresholds
*/
export const MEMORY_SAFETY = {
// Maximum cache size in bytes (100MB)
maxCacheSize: 100 * 1024 * 1024,
// Warning threshold (80MB)
warnCacheSize: 80 * 1024 * 1024,
// Maximum number of long-term memories before warning
maxNodes: 100000,
};
/**
* Merge user config with defaults
*/
export function mergeConfig(userConfig: Partial<MemoryConfig> = {}): MemoryConfig {
return {
...DEFAULT_CONFIG,
...userConfig,
};
}
