Авто Обновление данных

сделал автоматическое обновление данных по таскам у других клиентов.

front_vue/src/views/MainApp.vue

@@ -88,7 +88,7 @@
 </template>
 
 <script setup>
-import { ref, watch, onMounted } from 'vue'
+import { ref, watch, onMounted, onUnmounted } from 'vue'
 import Sidebar from '../components/Sidebar.vue'
 import Header from '../components/Header.vue'
 import Board from '../components/Board.vue'
@@ -174,13 +174,37 @@ const handleArchiveTask = async (cardId) => {
   closePanel()
 }
 
+// ==================== АВТООБНОВЛЕНИЕ (POLLING) ====================
+const REFRESH_INTERVAL = (window.APP_CONFIG?.IDLE_REFRESH_SECONDS ?? 30) * 1000
+let pollTimer = null
+
+const startPolling = () => {
+  if (pollTimer) clearInterval(pollTimer)
+  pollTimer = setInterval(async () => {
+    console.log('[AutoRefresh] Обновление данных...')
+    await fetchCards()
+  }, REFRESH_INTERVAL)
+}
+
+const stopPolling = () => {
+  if (pollTimer) {
+    clearInterval(pollTimer)
+    pollTimer = null
+  }
+}
+
 // ==================== ИНИЦИАЛИЗАЦИЯ ====================
 onMounted(async () => {
   await store.init()
   await fetchCards()
+  startPolling()
   
   if (window.lucide) window.lucide.createIcons()
 })
+
+onUnmounted(() => {
+  stopPolling()
+})
 </script>
 
 <style scoped>