juanatsap
426 lines
18 KiB
JavaScript
426 lines
18 KiB
JavaScript
// CV Interactive Features - CSP-Compliant External JavaScript
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// Extracted from inline scripts for security hardening
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(function() {
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'use strict';
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// =============================================================================
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// GLOBAL VARIABLES
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// =============================================================================
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// Flag to keep header visible after navigation
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let keepHeaderVisible = false;
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// =============================================================================
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// NAVIGATION & MENU SYSTEM
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// =============================================================================
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/**
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* Initialize minimal menu control system
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* CSS handles most logic, JS just bridges hamburger to menu
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*/
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function initMenuSystem() {
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const hamburgerBtn = document.querySelector('.hamburger-btn');
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const menu = document.getElementById('navigation-menu');
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if (!hamburgerBtn || !menu) return;
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// Show menu on hamburger hover - CSS handles the rest
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hamburgerBtn.addEventListener('mouseenter', () => menu.classList.add('menu-hover'));
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// Hide menu when leaving hamburger if not hovering menu
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hamburgerBtn.addEventListener('mouseleave', () => {
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setTimeout(() => {
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if (!menu.matches(':hover')) menu.classList.remove('menu-hover');
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}, 100);
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});
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// Hide menu when leaving menu
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menu.addEventListener('mouseleave', () => menu.classList.remove('menu-hover'));
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// Position submenu dynamically (needed because fixed positioning)
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const submenuTrigger = document.querySelector('.menu-item-submenu');
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const submenuContent = document.querySelector('.submenu-content');
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if (submenuTrigger && submenuContent) {
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submenuTrigger.addEventListener('mouseenter', function() {
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submenuContent.style.top = `${this.getBoundingClientRect().top}px`;
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});
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}
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}
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/**
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* Expand all <details> sections in the CV
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* @param {Event} event - Click event
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*/
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window.expandAllSections = function(event) {
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event.preventDefault();
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document.querySelectorAll('details').forEach(d => d.setAttribute('open', ''));
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};
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/**
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* Collapse all <details> sections in the CV
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* @param {Event} event - Click event
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*/
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window.collapseAllSections = function(event) {
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event.preventDefault();
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document.querySelectorAll('details').forEach(d => d.removeAttribute('open'));
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};
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/**
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* Close menu when navigation links are clicked
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* CSS handles scrolling with scroll-behavior: smooth
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*/
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function initMenuCloseOnClick() {
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document.addEventListener('click', (e) => {
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const navLink = e.target.closest('.submenu-content a[href^="#"]');
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if (navLink) {
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document.querySelector('.navigation-menu')?.classList.remove('menu-hover', 'menu-open');
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}
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});
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}
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// =============================================================================
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// PREFERENCES & LANGUAGE
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// =============================================================================
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/**
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* Initialize user preferences from localStorage
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* Handles language, theme, length, and logos persistence across sessions
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*/
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function initPreferences() {
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// Language preference
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const urlLang = new URLSearchParams(window.location.search).get('lang');
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const savedLang = localStorage.getItem('cv-language');
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if (!urlLang && savedLang) {
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// URL is clean but we have a saved preference - redirect with lang parameter
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const url = new URL(window.location);
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url.searchParams.set('lang', savedLang);
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window.location.replace(url.toString());
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} else if (urlLang) {
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// Save URL language to localStorage
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localStorage.setItem('cv-language', urlLang);
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}
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// Apply other preferences from localStorage on page load
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// This ensures client-side preferences override server defaults
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const savedTheme = localStorage.getItem('cv-theme');
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const savedLength = localStorage.getItem('cv-length');
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const savedLogos = localStorage.getItem('cv-logos');
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// Apply theme preference
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if (savedTheme === 'clean') {
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document.body.classList.add('theme-clean');
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const themeToggles = document.querySelectorAll('#themeToggle, #themeToggleMenu');
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themeToggles.forEach(toggle => toggle.checked = true);
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} else if (savedTheme === 'default') {
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document.body.classList.remove('theme-clean');
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const themeToggles = document.querySelectorAll('#themeToggle, #themeToggleMenu');
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themeToggles.forEach(toggle => toggle.checked = false);
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}
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// Apply length preference
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const cvPaper = document.querySelector('.cv-paper');
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if (cvPaper && savedLength) {
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if (savedLength === 'long') {
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cvPaper.classList.remove('cv-short');
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cvPaper.classList.add('cv-long');
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const lengthToggles = document.querySelectorAll('#lengthToggle, #lengthToggleMenu');
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lengthToggles.forEach(toggle => toggle.checked = true);
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} else {
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cvPaper.classList.remove('cv-long');
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cvPaper.classList.add('cv-short');
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const lengthToggles = document.querySelectorAll('#lengthToggle, #lengthToggleMenu');
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lengthToggles.forEach(toggle => toggle.checked = false);
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}
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}
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// Apply logos preference
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if (cvPaper && savedLogos !== null) {
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if (savedLogos === 'true') {
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cvPaper.classList.add('show-logos');
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const logoToggles = document.querySelectorAll('#logoToggle, #logoToggleMenu');
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logoToggles.forEach(toggle => toggle.checked = true);
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} else {
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cvPaper.classList.remove('show-logos');
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const logoToggles = document.querySelectorAll('#logoToggle, #logoToggleMenu');
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logoToggles.forEach(toggle => toggle.checked = false);
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}
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}
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}
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// =============================================================================
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// ERROR HANDLING
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// =============================================================================
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/**
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* Display error toast notification
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* CSS handles auto-hide animation via @keyframes toastLifecycle
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* @param {string} message - Error message to display
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*/
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window.showError = function(message) {
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const errorToast = document.getElementById('error-toast');
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const errorMessage = document.getElementById('error-message');
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errorMessage.textContent = message;
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errorToast.classList.remove('show'); // Reset if already showing
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// Trigger reflow to restart animation
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void errorToast.offsetWidth;
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errorToast.classList.add('show'); // CSS animation handles lifecycle
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};
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/**
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* Close button handler for error toast
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*/
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function initErrorToastClose() {
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document.addEventListener('click', (e) => {
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if (e.target.closest('.error-close')) {
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document.getElementById('error-toast')?.classList.remove('show');
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}
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});
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}
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// =============================================================================
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// HTMX EVENT HANDLERS
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// =============================================================================
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/**
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* Initialize HTMX global event handlers
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* Handles errors, analytics, and post-swap behaviors
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*/
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function initHTMXHandlers() {
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// Variable to store scroll position for swaps that should preserve position
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let savedScrollPosition = 0;
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let shouldRestoreScroll = false;
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// Save scroll position before swap
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document.addEventListener('htmx:beforeSwap', function(evt) {
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try {
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const target = evt.detail.target;
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// Only preserve scroll for toggle operations (not language changes)
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// Language changes target #cv-content, toggles target .cv-paper or body
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if (target && (target.classList?.contains('cv-paper') || target.tagName === 'BODY')) {
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savedScrollPosition = window.pageYOffset;
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shouldRestoreScroll = true;
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} else {
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shouldRestoreScroll = false;
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}
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} catch (e) {
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console.error('Error in htmx:beforeSwap handler:', e);
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}
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});
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// Restore scroll position after swap (only for toggles)
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document.addEventListener('htmx:afterSettle', function(evt) {
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try {
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if (shouldRestoreScroll && savedScrollPosition >= 0) {
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window.scrollTo(0, savedScrollPosition);
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savedScrollPosition = 0;
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shouldRestoreScroll = false;
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}
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} catch (e) {
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console.error('Error in htmx:afterSettle handler:', e);
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}
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});
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// Sync toggle states between desktop and mobile menu
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document.addEventListener('htmx:afterSwap', function(evt) {
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try {
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// After any swap, sync the corresponding elements
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const target = evt.detail.target;
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// Sync language buttons when CV page content swaps
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if (target && target.classList && target.classList.contains('cv-page-content-wrapper')) {
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const urlParams = new URLSearchParams(window.location.search);
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const currentLang = urlParams.get('lang') || 'en';
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const enBtn = document.querySelector('button[aria-label="English"]');
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const esBtn = document.querySelector('button[aria-label="Español"]');
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if (enBtn && esBtn) {
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if (currentLang === 'en') {
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enBtn.classList.add('active');
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esBtn.classList.remove('active');
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} else {
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esBtn.classList.add('active');
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enBtn.classList.remove('active');
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}
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}
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}
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// Sync theme toggles (body swap) - though theme now uses hyperscript
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if (target && target.tagName === 'BODY') {
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const desktopToggle = document.getElementById('themeToggle');
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const mobileToggle = document.getElementById('themeToggleMenu');
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if (desktopToggle && mobileToggle) {
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const isClean = document.body.classList.contains('theme-clean');
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desktopToggle.checked = isClean;
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mobileToggle.checked = isClean;
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}
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}
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// Sync length and logo toggles (.cv-paper swap)
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if (target && target.classList && target.classList.contains('cv-paper')) {
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// Sync length toggles
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const desktopToggle = document.getElementById('lengthToggle');
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const mobileToggle = document.getElementById('lengthToggleMenu');
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if (desktopToggle && mobileToggle) {
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const isLong = target.classList.contains('cv-long');
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desktopToggle.checked = isLong;
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mobileToggle.checked = isLong;
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console.log(`Toggle sync - Length: desktop=${isLong}, mobile=${isLong}`);
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}
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// Sync logo toggles
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const desktopLogoToggle = document.getElementById('logoToggle');
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const mobileLogoToggle = document.getElementById('logoToggleMenu');
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if (desktopLogoToggle && mobileLogoToggle) {
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const showLogos = target.classList.contains('show-logos');
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desktopLogoToggle.checked = showLogos;
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mobileLogoToggle.checked = showLogos;
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console.log(`Toggle sync - Logos: desktop=${showLogos}, mobile=${showLogos}`);
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}
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}
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} catch (e) {
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console.error('Error syncing toggles:', e);
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}
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});
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// HTMX Global Error Handlers
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document.addEventListener('htmx:responseError', function(evt) {
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console.error('HTMX Response Error:', evt.detail);
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console.error('Error details:', {
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xhr: evt.detail.xhr,
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target: evt.detail.target,
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requestConfig: evt.detail.requestConfig
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});
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const lang = document.documentElement.lang;
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const message = lang === 'es'
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? 'Error al cargar el contenido. Por favor, inténtelo de nuevo.'
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: 'Failed to load content. Please try again.';
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window.showError(message);
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});
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document.addEventListener('htmx:sendError', function(evt) {
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console.error('HTMX Send Error:', evt.detail);
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const lang = document.documentElement.lang;
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const message = lang === 'es'
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? 'Error de conexión. Verifique su conexión a internet.'
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: 'Connection error. Please check your internet connection.';
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window.showError(message);
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});
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document.addEventListener('htmx:timeout', function(evt) {
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console.error('HTMX Timeout:', evt.detail);
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const lang = document.documentElement.lang;
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const message = lang === 'es'
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? 'La solicitud tardó demasiado. Por favor, inténtelo de nuevo.'
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: 'Request timed out. Please try again.';
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window.showError(message);
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});
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document.addEventListener('htmx:afterSwap', function(evt) {
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// Smooth scroll to top on language change
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if (evt.detail.target.id === 'cv-content') {
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window.scrollTo({ top: 0, behavior: 'smooth' });
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}
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// Track HTMX navigation events with Matomo
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if (typeof _paq !== 'undefined' && evt.detail.target.id === 'cv-content') {
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// Track language change as virtual pageview
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const lang = new URLSearchParams(window.location.search).get('lang') || 'en';
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_paq.push(['setCustomUrl', window.location.href]);
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_paq.push(['setDocumentTitle', document.title]);
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_paq.push(['trackPageView']);
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}
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});
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// Log successful swaps for debugging
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document.addEventListener('htmx:afterRequest', function(evt) {
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if (evt.detail.successful) {
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console.log('HTMX request successful:', evt.detail.pathInfo.requestPath);
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}
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});
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}
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// =============================================================================
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// INITIALIZATION
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// =============================================================================
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/**
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* Initialize all CV interactive features when DOM is ready
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*/
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document.addEventListener('DOMContentLoaded', function() {
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initMenuSystem();
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initMenuCloseOnClick();
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initPreferences();
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initErrorToastClose();
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initHTMXHandlers();
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});
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// =============================================================================
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// HYPERSCRIPT-POWERED FEATURES (NO JS NEEDED)
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// =============================================================================
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// The following features have been moved to hyperscript for better
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// maintainability, declarative syntax, and cleaner HTML templates.
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// All hyperscript functions are defined in /static/hyperscript/functions._hs
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// ZOOM CONTROL (Phase 5 - Eliminated ~343 lines)
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// -----------------------------------------------
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// Now handled by hyperscript in zoom-control.html
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// Features:
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// - Slider updates and real-time zoom application
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// - Reset button (back to 100%)
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// - Close/show toggle with localStorage persistence
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// - Keyboard shortcuts (Ctrl/Cmd +/-/0)
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// - Draggable positioning with bounds checking
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// - Mobile detection and auto-disable
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// - LocalStorage persistence (zoom level, visibility, position)
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// SCROLL BEHAVIOR (Phase 6 - Eliminated ~59 lines)
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// ------------------------------------------------
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// Now handled by hyperscript on <body> element in index.html
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// Functions: initScrollBehavior(), handleScroll()
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// Features:
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// - Header hide/show based on scroll direction (100px threshold)
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// - Back-to-top button visibility (appears after 300px scroll)
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// - At-bottom positioning for fixed buttons (within 50px of page bottom)
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// - Menu visibility coordination when open
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// - State tracking: lastScroll, scrollThreshold, keepHeaderVisible
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// PRINT FUNCTION (Phase 6 - Eliminated ~44 lines, Fixed bug)
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// ----------------------------------------------------------
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// Now handled by hyperscript in action-buttons.html and hamburger-menu.html
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// Function: printFriendly()
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// Features:
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// - Stores current theme, length, and zoom state
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// - Applies clean theme + short version for printing
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// - Resets zoom to 100% for consistent print output
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// - Calls window.print()
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// - Restores original state after print dialog closes
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// - Properly restores zoom by triggering slider input event (fixes Phase 5 bug)
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// MODALS (Phase 4A - Eliminated ~47 lines)
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// ----------------------------------------
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// Now handled by native HTML5 <dialog> element
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// Features:
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// - Open/close with .showModal() and .close()
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// - Backdrop clicks (via ::backdrop CSS pseudo-element)
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// - Escape key to close (built-in browser behavior)
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// - Body scroll prevention (automatic with modal dialogs)
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// - Focus trapping (automatic accessibility feature)
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// No JavaScript needed! All modal logic is now in HTML/CSS.
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// =============================================================================
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// TOTAL REDUCTION SUMMARY
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// =============================================================================
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// Baseline: 954 lines
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// Phase 4A: -285 lines (Native APIs, CSS, HTMX)
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// Phase 5: -343 lines (Hyperscript zoom control)
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// Phase 6: -87 lines (Hyperscript scroll & print + organization)
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// Current: 239 lines (74.9% reduction)
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// =============================================================================
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})();
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