Fallback Telegram avatars from identities in dashboard

frontend/server/graphql/schema.ts

@@ -312,6 +312,7 @@ async function getDashboard(auth: AuthContext | null) {
       include: {
         note: { select: { content: true } },
         messages: { select: { occurredAt: true }, orderBy: { occurredAt: "desc" }, take: 1 },
+        omniIdentities: { select: { channel: true, externalId: true } },
       },
       orderBy: { updatedAt: "desc" },
       take: 500,
@@ -364,17 +365,26 @@ async function getDashboard(auth: AuthContext | null) {
     channelsByContactId.get(item.contactId)?.add(mapChannel(item.channel));
   }
 
-  const contacts = contactsRaw.map((c) => ({
+  const contacts = contactsRaw.map((c) => {
+    const telegramIdentity = c.omniIdentities.find(
+      (identity) => identity.channel === "TELEGRAM" && /^\d+$/.test(identity.externalId),
+    );
+    const avatar =
+      (c.avatarUrl ?? "").trim() ||
+      (telegramIdentity ? `/api/omni/telegram/avatar/${telegramIdentity.externalId}` : "");
+
+    return {
       id: c.id,
       name: c.name,
-    avatar: c.avatarUrl ?? "",
+      avatar,
       company: c.company ?? "",
       country: c.country ?? "",
       location: c.location ?? "",
       channels: Array.from(channelsByContactId.get(c.id) ?? []),
       lastContactAt: c.messages[0]?.occurredAt?.toISOString?.() ?? c.updatedAt.toISOString(),
       description: c.note?.content ?? "",
-  }));
+    };
+  });
 
   const communications = communicationsRaw.map((m) => ({
     id: m.id,