fullstack-developer

The codebase is a conventional full-stack pattern with authentication, user data access, and real-time features. Primary security concerns are token handling (localStorage storage and URL-based WebSocket authentication) and cache invalidation. No evidence of malware or backdoors. Recommended mitigations: avoid putting tokens in WebSocket URLs, prefer secure storage or httpOnly cookies, implement robust token rotation, validate and sanitize all WebSocket messages, and enforce server-side auditing for access to user data.