Nutrient DWS MCP Server

/** * Parses sandbox directory from command line arguments and environment variables. * Command line arguments take precedence over environment variables. * * @param args - Command line arguments (typically process.argv.slice(2)) * @param envVar - Environment variable value (typically process.env.SANDBOX_PATH) * @returns The sandbox directory path or undefined if none specified */ export function parseSandboxPath(args: string[], envVar?: string): string | undefined { // Check command line arguments first (higher precedence) for (let i = 0; i < args.length; i++) { if (args[i] === '--sandbox' || args[i] === '-s') { if (i + 1 < args.length) { return args[i + 1] } else { throw new Error('--sandbox flag requires a directory path') } } } // Fall back to environment variable return envVar || undefined }