chore: complete M1.1 runtime QA and release packaging

shop/xshop-theme/template-parts/components/site-header.php

@@ -0,0 +1,80 @@
+<?php
+/**
+ * Site Header — branding, primary nav, mobile nav, search, WC hooks.
+ * Used by header.php. Future Header Builder will extend, not replace.
+ *
+ * @package XShop
+ */
+
+declare(strict_types=1);
+
+defined('ABSPATH') || exit;
+
+$branding = xshop_get_branding_fallback();
+$hasLogo = has_custom_logo();
+?>
+<div class="xshop-header__inner xshop-container">
+  <div class="xshop-header__branding">
+    <?php if ($hasLogo): ?>
+      <div class="xshop-header__logo"><?php the_custom_logo(); ?></div>
+    <?php endif; ?>
+    <div>
+      <p class="xshop-header__title"><a href="<?php echo esc_url(home_url('/')); ?>" rel="home"><?php echo esc_html($branding['name']); ?></a></p>
+      <?php if ($branding['desc'] !== ''): ?>
+        <p class="xshop-header__tagline"><?php echo esc_html($branding['desc']); ?></p>
+      <?php endif; ?>
+    </div>
+  </div>
+
+  <nav class="xshop-header__nav xshop-nav xshop-nav--desktop" aria-label="<?php esc_attr_e('Primary', 'xshop'); ?>">
+    <?php
+      wp_nav_menu([
+          'theme_location' => 'xshop-primary',
+          'container'      => false,
+          'menu_class'     => 'xshop-nav__list',
+          'fallback_cb'    => static function (): void {
+              echo '<ul class="xshop-nav__list"><li><a href="' . esc_url(home_url('/')) . '">' . esc_html__('Home', 'xshop') . '</a></li></ul>';
+          },
+          'depth'          => 2,
+      ]);
+    ?>
+  </nav>
+
+  <div class="xshop-header__actions">
+    <div class="xshop-header__search xshop-header__search--desktop">
+      <?php get_template_part('template-parts/components/search-form', null, ['placeholder' => esc_html__('Search…', 'xshop')]); ?>
+    </div>
+
+    <?php if (xshop_has_woocommerce()): ?>
+      <a class="xshop-header__action-btn" href="<?php echo esc_url(function_exists('wc_get_page_permalink') ? wc_get_page_permalink('myaccount') : wp_login_url()); ?>" aria-label="<?php esc_attr_e('My Account', 'xshop'); ?>">
+        <span aria-hidden="true">◉</span><span class="xshop-sr-only"><?php esc_html_e('My Account', 'xshop'); ?></span>
+      </a>
+      <?php if (function_exists('wc_get_cart_url')): ?>
+        <a class="xshop-header__action-btn" href="<?php echo esc_url(wc_get_cart_url()); ?>" aria-label="<?php esc_attr_e('Cart', 'xshop'); ?>">
+          <span aria-hidden="true">🛒</span><span class="xshop-sr-only"><?php esc_html_e('Cart', 'xshop'); ?></span>
+        </a>
+      <?php endif; ?>
+    <?php endif; ?>
+
+    <button type="button" class="xshop-mobile-toggle" data-xshop-mobile-toggle aria-expanded="false" aria-controls="xshop-mobile-nav" aria-label="<?php esc_attr_e('Toggle menu', 'xshop'); ?>">
+      <span aria-hidden="true">☰</span>
+    </button>
+  </div>
+</div>
+
+<nav id="xshop-mobile-nav" class="xshop-mobile-nav xshop-container" aria-label="<?php esc_attr_e('Mobile', 'xshop'); ?>" hidden>
+  <?php
+    wp_nav_menu([
+        'theme_location' => 'xshop-primary',
+        'container'      => false,
+        'menu_class'     => 'xshop-mobile-nav__list',
+        'fallback_cb'    => static function (): void {
+            echo '<ul class="xshop-mobile-nav__list"><li><a href="' . esc_url(home_url('/')) . '">' . esc_html__('Home', 'xshop') . '</a></li></ul>';
+        },
+        'depth'          => 2,
+    ]);
+  ?>
+  <div style="margin-block-start:var(--xshop-space-4)">
+    <?php get_template_part('template-parts/components/search-form', null, ['placeholder' => esc_html__('Search…', 'xshop')]); ?>
+  </div>
+</nav>