agents

The project extensively uses Zod for input validation, which is a strong positive. However, it incorporates direct execution of user-provided JavaScript code within sandboxed environments (Vercel Sandbox, Native Sandbox for function tools), which is an inherently high-risk operation. While efforts for isolation are present (e.g., Vercel Sandbox, child_process isolation attempts in NativeSandboxExecutor), any flaw in this sandbox could lead to severe compromise. Development environment defaults include hardcoded weak passwords (e.g., 'password' for Postgres) and explicitly insecure JWT secrets, which are critical risks if deployed to production without modification. Extensive use of environment variables requires careful secret management in deployment to prevent leakage.