Передавать email пользователя F7cloud в API поддержки.

Email из Nextcloud (getEMailAddress) уходит в data-user-email, заголовок
X-F7cloud-Email и поле client_email при создании тикета — для привязки
контакта CRM в Bitrix24.

js/main.js

@@ -3,6 +3,7 @@
   if (!root) return;
 
   const username = root.dataset.username;
+  const userEmail = (root.dataset.userEmail || "").trim();
   const serverAddress = root.dataset.serverAddress;
   const apiBase = root.dataset.supportApiBase;
   const supportWsBaseOverride = (root.dataset.supportWsBase || "").trim();
@@ -281,10 +282,14 @@
   };
 
   function clientIdentityHeaders() {
-    return {
+    const headers = {
       "X-F7cloud-User": username,
       "X-F7cloud-Server": serverAddress,
     };
+    if (userEmail) {
+      headers["X-F7cloud-Email"] = userEmail;
+    }
+    return headers;
   }
 
   function revokeAttachmentUrls() {
@@ -1471,12 +1476,16 @@
         showError("Тема и обращение обязательны");
         return;
       }
-      const result = await submitTicketWithRetry({
+      const createPayload = {
         server_address: serverAddress,
         username,
         subject,
         body: TICKET_CREATE_BODY_PLACEHOLDER,
-      });
+      };
+      if (userEmail) {
+        createPayload.client_email = userEmail;
+      }
+      const result = await submitTicketWithRetry(createPayload);
       const ticketNo = result.ticket_number;
       let createdMsg;
       try {