feat: add main menu

frontend/src/components/workspace/workspace-nav-chat-list.tsx

@@ -0,0 +1,32 @@
+"use client";
+
+import { MessagesSquare } from "lucide-react";
+import Link from "next/link";
+import { usePathname } from "next/navigation";
+
+import {
+  SidebarGroup,
+  SidebarMenu,
+  SidebarMenuButton,
+  SidebarMenuItem,
+} from "@/components/ui/sidebar";
+import { useI18n } from "@/core/i18n/hooks";
+
+export function WorkspaceNavChatList() {
+  const { t } = useI18n();
+  const pathname = usePathname();
+  return (
+    <SidebarGroup className="pt-1">
+      <SidebarMenu>
+        <SidebarMenuItem>
+          <SidebarMenuButton isActive={pathname === "/workspace/chats"} asChild>
+            <Link className="text-muted-foreground" href="/workspace/chats">
+              <MessagesSquare />
+              <span>{t.sidebar.chats}</span>
+            </Link>
+          </SidebarMenuButton>
+        </SidebarMenuItem>
+      </SidebarMenu>
+    </SidebarGroup>
+  );
+}