The header dropdown 'Sign out' menu item used onclick='handleLogout()' but handleLogout was never defined as a global function. Added window.handleLogout in auth.js that delegates to AuthManager.logout(), same as the existing logout-btn handler.
The header dropdown 'Sign out' menu item used onclick='handleLogout()' but handleLogout was never defined as a global function. Added window.handleLogout in auth.js that delegates to AuthManager.logout(), same as the existing logout-btn handler.