Restructure omni services and add Chatwoot research snapshot

research/chatwoot/app/javascript/dashboard/composables/loadWithRetry.js

@@ -0,0 +1,57 @@
+import { ref } from 'vue';
+
+export const useLoadWithRetry = (config = {}) => {
+  const maxRetry = config.max_retry || 3;
+  const backoff = config.backoff || 1000;
+
+  const isLoaded = ref(false);
+  const hasError = ref(false);
+
+  const loadWithRetry = async url => {
+    const attemptLoad = () => {
+      return new Promise((resolve, reject) => {
+        const img = new Image();
+
+        img.onload = () => {
+          isLoaded.value = true;
+          hasError.value = false;
+          resolve();
+        };
+
+        img.onerror = () => {
+          reject(new Error('Failed to load image'));
+        };
+
+        img.src = url;
+      });
+    };
+
+    const sleep = ms => {
+      return new Promise(resolve => {
+        setTimeout(resolve, ms);
+      });
+    };
+
+    const retry = async (attempt = 0) => {
+      try {
+        await attemptLoad();
+      } catch (error) {
+        if (attempt + 1 >= maxRetry) {
+          hasError.value = true;
+          isLoaded.value = false;
+          return;
+        }
+        await sleep(backoff * (attempt + 1));
+        await retry(attempt + 1);
+      }
+    };
+
+    await retry();
+  };
+
+  return {
+    isLoaded,
+    hasError,
+    loadWithRetry,
+  };
+};