Init commit

web/public/manifest.webmanifest

@@ -0,0 +1,11 @@
+{
+  "name": "Homelab",
+  "short_name": "Homelab",
+  "start_url": "/",
+  "display": "standalone",
+  "background_color": "#0f172a",
+  "theme_color": "#1e293b",
+  "icons": [
+    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" }
+  ]
+}

web/public/sw.js

@@ -0,0 +1,17 @@
+/* Offline shell: network-first for navigations, cache fallback when offline. */
+const CACHE = "homelab-shell-v1";
+
+self.addEventListener("install", (e) => {
+  e.waitUntil(caches.open(CACHE).then((c) => c.addAll(["/", "/index.html"])));
+});
+
+self.addEventListener("activate", (e) => {
+  e.waitUntil(
+    caches.keys().then((keys) => Promise.all(keys.filter((k) => k !== CACHE).map((k) => caches.delete(k)))),
+  );
+});
+
+self.addEventListener("fetch", (e) => {
+  if (e.request.mode !== "navigate") return;
+  e.respondWith(fetch(e.request).catch(() => caches.match("/index.html")));
+});