feat: add multi-server control panel and host-aware sync

app/web/static/js/service-worker.js

@@ -1,10 +1,13 @@
-const CACHE_NAME = "llm-monitor-v1";
+const CACHE_NAME = "llm-monitor-v2";
 const APP_SHELL = [
   "/",
+  "/servers",
   "/models-running",
   "/models-available",
   "/static/css/output.css",
+  "/static/js/server-config.js",
   "/static/js/app.js",
+  "/static/js/servers.js",
   "/static/js/models-running.js",
   "/static/js/data-sync.worker.js",
   "/static/js/pwa-register.js",
@@ -66,7 +69,7 @@ self.addEventListener("fetch", (event) => {
           caches.open(CACHE_NAME).then((cache) => cache.put(event.request, responseClone));
           return response;
         })
-        .catch(() => caches.match("/models-running"));
+        .catch(() => caches.match("/servers"));
     })
   );
 });