fix: make account menu actions reliable

public/index.html

@@ -53,10 +53,13 @@
         <button id="btn-load" type="button" class="ghost-btn">Load</button>
         <input id="file-load" type="file" accept="application/json" />
         <button id="btn-save" type="button" class="ghost-btn">Download</button>
-        <button id="btn-admin" type="button" class="ghost-btn hidden">
-          Admin
-        </button>
-        <button id="btn-logout" type="button" class="ghost-btn">Log out</button>
+        <details class="account-menu">
+          <summary class="ghost-btn">Account</summary>
+          <div class="account-menu-popover">
+            <a id="menu-admin" class="hidden" href="/admin">Admin</a>
+            <button id="btn-logout" type="button">Log out</button>
+          </div>
+        </details>
         <button id="btn-print" type="button" class="primary-btn">Print</button>
         <span class="autosave-chip" id="autosave-status"
           ><span class="dot"></span

public/js/main.js

@@ -595,7 +595,7 @@ function wireToolbar() {
 			await protectedFetch("/api/auth/logout", { method: "POST" });
 		} finally {
 			clearDraft();
-			location.assign("/");
+			location.replace("/");
 		}
 	});
 	document.getElementById("btn-add-actuator").addEventListener("click", () => {
@@ -664,6 +664,8 @@ async function init() {
 			return;
 		}
 		const { user } = await meResponse.json();
+		if (user.role === "admin")
+			document.getElementById("menu-admin").classList.remove("hidden");
 		state.plan = loadFromStorage(user.id) ?? blankPlan();
 		const response = await fetch("/api/plans");
 		if (response.ok) {
@@ -687,18 +689,6 @@ async function init() {
 	wireToolbar();
 	wirePwa();
 	wireSectionNav();
-	fetch("/api/auth/me")
-		.then((r) => (r.ok ? r.json() : null))
-		.then((body) => {
-			if (body?.user?.role === "admin") {
-				const button = document.getElementById("btn-admin");
-				button.classList.remove("hidden");
-				button.onclick = () => {
-					location.href = "/admin";
-				};
-			}
-		})
-		.catch(() => {});
 	initPrefillPanel({
 		state,
 		renderBlendRows: renderBlend,

public/sw.js

@@ -1,4 +1,4 @@
-const CACHE_NAME = "roast-planner-static-v2";
+const CACHE_NAME = "roast-planner-static-v3";
 const APP_SHELL = [
 	"/",
 	"/landing.html",
@@ -64,9 +64,10 @@ self.addEventListener("fetch", (event) => {
 		return;
 	}
 
+	// Prefer fresh JavaScript and styles so installed clients receive UI/security updates
+	// immediately; use the cache only when offline.
 	event.respondWith(
-		caches.match(request).then((cached) => {
-			const update = fetch(request)
+		fetch(request)
 			.then((response) => {
 				if (response.ok)
 					caches
@@ -74,8 +75,6 @@ self.addEventListener("fetch", (event) => {
 						.then((cache) => cache.put(request, response.clone()));
 				return response;
 			})
-				.catch(() => cached);
-			return cached ?? update;
-		}),
+			.catch(() => caches.match(request)),
 	);
 });