feat(ui): Add DevTools button for mobile debugging

Add Eruda DevTools integration accessible from hamburger menu on mobile devices.
- Add DevTools menu item with mobileOnly flag
- Load Eruda dynamically from CDN when clicked
- Filter menu items based on device type

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/config/menu.js

@@ -21,7 +21,8 @@ export const menuSections = [
       { to: '/reports/telegram', icon: 'pi pi-telegram', label: 'Telegram Bot' },
       { to: '/reports/cache-stats', icon: 'pi pi-chart-bar', label: 'Statistici Cache' },
       { to: '/data-entry/ocr-metrics', icon: 'pi pi-eye', label: 'Statistici OCR' },
-      { to: '/reports/server-logs', icon: 'pi pi-server', label: 'Server Logs' }
+      { to: '/reports/server-logs', icon: 'pi pi-server', label: 'Server Logs' },
+      { action: 'devtools', icon: 'pi pi-cog', label: 'DevTools', mobileOnly: true }
     ]
   }
 ]

src/shared/components/layout/SlideMenu.vue

@@ -18,11 +18,13 @@
         <h3 class="menu-title">{{ section.title }}</h3>
         <ul class="menu-list">
           <li
-            v-for="item in section.items"
-            :key="item.to"
+            v-for="item in getFilteredItems(section.items)"
+            :key="item.to || item.action"
             class="menu-item"
           >
+            <!-- Router link for navigation -->
             <router-link
+              v-if="item.to"
               :to="item.to"
               class="menu-link"
               :class="{ active: isRouteActive(item.to) }"
@@ -32,6 +34,16 @@
               <span>{{ item.label }}</span>
               <span v-if="item.badge" class="menu-badge">{{ item.badge }}</span>
             </router-link>
+            <!-- Action link for DevTools etc -->
+            <a
+              v-else-if="item.action"
+              href="#"
+              class="menu-link"
+              @click.prevent="handleAction(item.action)"
+            >
+              <i :class="['menu-icon', item.icon]"></i>
+              <span>{{ item.label }}</span>
+            </a>
           </li>
         </ul>
       </div>
@@ -58,6 +70,7 @@
 
 <script>
 import { useRoute } from "vue-router";
+import { ref, onMounted } from "vue";
 
 export default {
   name: "SlideMenu",
@@ -68,7 +81,7 @@ export default {
       default: false,
     },
     // Menu items configuration
-    // Format: [{ title: 'Section', items: [{ to: '/path', icon: 'pi pi-icon', label: 'Label', badge: null }] }]
+    // Format: [{ title: 'Section', items: [{ to: '/path', icon: 'pi pi-icon', label: 'Label', badge: null, action: null, mobileOnly: false }] }]
     menuItems: {
       type: Array,
       default: () => [],
@@ -83,6 +96,19 @@ export default {
   setup(props, { emit }) {
     const route = useRoute();
 
+    // Mobile detection
+    const isMobile = ref(false);
+
+    onMounted(() => {
+      isMobile.value = 'ontouchstart' in window || navigator.maxTouchPoints > 0;
+    });
+
+    // Filter items based on mobileOnly flag
+    const getFilteredItems = (items) => {
+      if (!items) return [];
+      return items.filter(item => !item.mobileOnly || isMobile.value);
+    };
+
     const isRouteActive = (path) => {
       return route.path === path;
     };
@@ -92,9 +118,30 @@ export default {
       emit("close");
     };
 
+    const handleAction = (action) => {
+      if (action === 'devtools') {
+        loadEruda();
+      }
+      emit('close');
+    };
+
+    const loadEruda = () => {
+      if (window.eruda) {
+        window.eruda.show();
+        return;
+      }
+      const script = document.createElement('script');
+      script.src = '//cdn.jsdelivr.net/npm/eruda';
+      document.body.appendChild(script);
+      script.onload = () => window.eruda.init();
+    };
+
     return {
+      isMobile,
+      getFilteredItems,
       isRouteActive,
       handleLogout,
+      handleAction,
     };
   },
 };