Visa Design System MCP Server

/** * Configuration system for Visa Design System MCP Server * Supports environment variables, default values, and validation */ export interface ServerConfig { /** Server name for MCP identification */ name: string; /** Server version */ version: string; /** Port for HTTP server (if enabled) */ port: number; /** Enable HTTP server alongside stdio */ enableHttp: boolean; /** Log level for server operations */ logLevel: 'error' | 'warn' | 'info' | 'debug'; /** Enable detailed request/response logging */ enableRequestLogging: boolean; } export interface DataConfig { /** Path to design system data files */ dataPath: string; /** Enable file watching for automatic updates */ enableFileWatching: boolean; /** Cache timeout in milliseconds */ cacheTimeout: number; /** Maximum cache size in MB */ maxCacheSize: number; /** Enable data validation on load */ enableValidation: boolean; } export interface SecurityConfig { /** Enable authentication (future feature) */ enableAuth: boolean; /** API key for authentication (if enabled) */ apiKey?: string; /** Allowed origins for CORS (if HTTP enabled) */ allowedOrigins: string[]; /** Rate limiting - requests per minute */ rateLimitRpm: number; } export interface PerformanceConfig { /** Maximum concurrent requests */ maxConcurrentRequests: number; /** Request timeout in milliseconds */ requestTimeout: number; /** Enable response compression */ enableCompression: boolean; /** Memory usage warning threshold in MB */ memoryWarningThreshold: number; } export interface MCPServerConfiguration { server: ServerConfig; data: DataConfig; security: SecurityConfig; performance: PerformanceConfig; } /** * Default configuration values */ declare const DEFAULT_CONFIG: MCPServerConfiguration; export interface ConfigValidationResult { valid: boolean; errors?: string[]; warnings?: string[]; } /** * Configuration loader and validator */ export declare class ConfigurationManager { private config; private configFilePath?; constructor(configFilePath?: string); /** * Load configuration from environment variables and optional config file */ loadConfiguration(): Promise<ConfigValidationResult>; /** * Get the current configuration */ getConfiguration(): MCPServerConfiguration; /** * Get a specific configuration section */ getServerConfig(): ServerConfig; getDataConfig(): DataConfig; getSecurityConfig(): SecurityConfig; getPerformanceConfig(): PerformanceConfig; /** * Load configuration from a JSON file */ private loadFromFile; /** * Load configuration from environment variables */ private loadFromEnvironment; /** * Parse environment variable value to appropriate type */ private parseEnvValue; /** * Set nested object value using dot notation */ private setNestedValue; /** * Validate the configuration */ private validateConfiguration; /** * Deep clone an object */ private deepClone; /** * Deep merge two objects */ private deepMerge; } /** * Create and load configuration */ export declare function loadConfiguration(configFilePath?: string): Promise<{ config: MCPServerConfiguration; validation: ConfigValidationResult; }>; /** * Export default configuration for testing */ export { DEFAULT_CONFIG }; //# sourceMappingURL=index.d.ts.map