laceholder for now)
            window.webkit.messageHandlers['iterm2-about:onboarding-profile'].postMessage({
                action: 'switchToProfile',
                sessionSecret: sessionSecret
            });
            
            // Navigate to setup page
            window.location.href = 'iterm2-about:onboarding-setup';
        }
        
        // Check on load if profile already exists
        window.addEventListener('DOMContentLoaded', function() {
            window.webkit.messageHandlers['