Playwright MCP Server

/** * Server configuration interface */ export interface ServerConfig { browser: 'chromium' | 'firefox' | 'webkit'; headless: boolean; sessionTimeout: number; // milliseconds maxSessions: number; executablePath?: string; // Optional path to browser executable maxNetworkRequests?: number; // Maximum network requests to store per session } /** * Default server configuration */ export const DEFAULT_CONFIG: ServerConfig = { browser: 'chromium', headless: false, sessionTimeout: 300000, // 5 minutes maxSessions: 10, maxNetworkRequests: 1000, // Store up to 1000 requests per session }; /** * Parse command line arguments and return server configuration */ export function parseConfig(args: string[]): ServerConfig { const config: ServerConfig = { ...DEFAULT_CONFIG }; for (let i = 0; i < args.length; i++) { const arg = args[i]; if (arg === '--browser' && i + 1 < args.length) { const browserType = args[i + 1]; if (browserType === 'chromium' || browserType === 'firefox' || browserType === 'webkit') { config.browser = browserType; } i++; } else if (arg === '--headless' && i + 1 < args.length) { config.headless = args[i + 1] === 'true'; i++; } else if (arg === '--session-timeout' && i + 1 < args.length) { const timeout = parseInt(args[i + 1], 10); if (!isNaN(timeout) && timeout > 0) { config.sessionTimeout = timeout; } i++; } else if (arg === '--max-sessions' && i + 1 < args.length) { const maxSessions = parseInt(args[i + 1], 10); if (!isNaN(maxSessions) && maxSessions > 0) { config.maxSessions = maxSessions; } i++; } else if (arg === '--executable-path' && i + 1 < args.length) { config.executablePath = args[i + 1]; i++; } else if (arg === '--max-network-requests' && i + 1 < args.length) { const maxNetworkRequests = parseInt(args[i + 1], 10); if (!isNaN(maxNetworkRequests) && maxNetworkRequests > 0) { config.maxNetworkRequests = maxNetworkRequests; } i++; } } return config; }