feat: SAC Telegram settings view, notify_problem severity gate, exclusive docs

Co-authored-by: Cursor <cursoragent@cursor.com>

frontend/src/router.ts

@@ -8,6 +8,7 @@ import ProblemsView from "./views/ProblemsView.vue";
 import ProblemDetailView from "./views/ProblemDetailView.vue";
 import DashboardView from "./views/DashboardView.vue";
 import ReportsView from "./views/ReportsView.vue";
+import SettingsView from "./views/SettingsView.vue";
 
 const router = createRouter({
   history: createWebHistory(),
@@ -21,6 +22,7 @@ const router = createRouter({
     { path: "/hosts", component: HostsView },
     { path: "/problems", component: ProblemsView },
     { path: "/problems/:id", component: ProblemDetailView, props: true },
+    { path: "/settings", component: SettingsView },
   ],
 });