Anuja Kokate enhanced user authentication for the CleanAgentai/serviceagent repository by developing a persistent login feature using React, Supabase, and TypeScript. She implemented a "Remember Me" option that leverages the Supabase client with localStorage, allowing user sessions to persist across browser closures when selected. To address security and session management, she also engineered a thorough sign-out process that clears authentication tokens from both localStorage and sessionStorage, ensuring complete removal of session data. Over the course of the month, Anuja focused on improving authentication UX and security, delivering a targeted feature with careful attention to session persistence and cleanup.