refactor(ui): one rule for resettable, role key and display name; an honest reset label

The card menu's reset read 'Clear watch progress' but also un-hides and un-watches; it now says so.
The resettable rule, the demo-first role key and the display-name fallback each lived in several
components tied by comments; they are shared helpers now, and the menu reuses the card's own
strings instead of duplicate keys.

frontend/src/components/AccountPanel.tsx

@@ -5,6 +5,7 @@ import { Check, Clock, Copy, Globe, KeyRound, LogIn, Mail, Send, ShieldAlert } f
 import Modal from "./ui/Modal";
 import { LoadingState, StateMessage } from "./ui/QueryState";
 import { api } from "../lib/api";
+import { displayName } from "../lib/api/account";
 import { qk } from "../lib/queryKeys";
 import { notify } from "../lib/notifications";
 import { notifyActionError } from "../lib/actionErrors";
@@ -101,12 +102,7 @@ export default function AccountPanel({
   const a: AdminUserAccess | undefined = q.data;
 
   return (
-    <Modal
-      title={user.display_name ?? user.email.split("@")[0]}
-      onClose={onClose}
-      placement="drawer"
-      maxWidth="max-w-md"
-    >
+    <Modal title={displayName(user)} onClose={onClose} placement="drawer" maxWidth="max-w-md">
       <div className="text-2xs text-muted truncate -mt-2 mb-4">{user.email}</div>
 
       {q.isError && !a ? (

frontend/src/components/AdminUsers.tsx

@@ -23,6 +23,7 @@ import {
   type Me,
   type PendingAccessRow,
 } from "../lib/api";
+import { displayName } from "../lib/api/account";
 import { notify } from "../lib/notifications";
 import { formatDateTime, relativeTime } from "../lib/format";
 import { invalidateUserAccess } from "../lib/adminUsers";
@@ -234,7 +235,7 @@ function UsersRoles({ me }: { me: Me }) {
                   className="selectable cursor-pointer min-w-0 flex-1 text-left rounded-lg -m-1 p-1"
                 >
                   <div className="text-sm truncate">
-                    {u.display_name ?? u.email.split("@")[0]}
+                    {displayName(u)}
                     {self && <span className="text-muted"> · {t("users.roles.you")}</span>}
                   </div>
                   <div className="text-2xs text-muted truncate">{u.email}</div>

frontend/src/components/ComfortPinMenu.tsx

@@ -2,6 +2,7 @@ import { useTranslation } from "react-i18next";
 import { Bookmark, BookmarkX, Check, Eye, EyeOff, RotateCcw, Undo2 } from "lucide-react";
 
 import { type PlexCard, type Video, type VideoStatus } from "../lib/api";
+import { isResettable } from "../lib/api/feed";
 import { pinPlex, pinVideo, useComfortPin, type PinTarget } from "./comfortPin";
 import { type ActionMenuItem } from "./ui/ActionMenu";
 import { ContextMenu } from "./ui/ContextMenu";
@@ -75,24 +76,23 @@ export function FeedVideoMenu({
             }
           : {
               id: "watched",
-              label: t("card.menu.markWatched"),
+              label: t("card.markWatched"),
               icon: <Check className={icon} />,
               onSelect: () => onState(v.id, "watched"),
             },
         {
           id: "save",
-          label: v.saved ? t("card.menu.unsave") : t("card.menu.save"),
+          label: v.saved ? t("card.menu.unsave") : t("card.saveForLater"),
           icon: v.saved ? <BookmarkX className={icon} /> : <Bookmark className={icon} />,
           onSelect: () => onToggleSave(v.id, !v.saved),
         },
         {
           id: "hide",
-          label: v.status === "hidden" ? t("card.menu.unhide") : t("card.menu.hide"),
+          label: v.status === "hidden" ? t("card.unhide") : t("card.hide"),
           icon: v.status === "hidden" ? <Eye className={icon} /> : <EyeOff className={icon} />,
           onSelect: () => onState(v.id, v.status === "hidden" ? "new" : "hidden"),
         },
-        // The card offers the reset only on a card that has something to reset; so does this.
-        ...(v.status !== "new" || v.position_seconds > 0
+        ...(isResettable(v)
           ? [
               {
                 id: "reset",

frontend/src/components/FeedVideoMenu.dom.test.tsx

@@ -98,12 +98,12 @@ describe("the feed card's menu", () => {
   it("offers the card's own actions on a fresh video, and each fires the card's handler", async () => {
     const { handlers } = openMenu(video({}));
     expect(labels()).toEqual([
-      "card.menu.markWatched",
-      "card.menu.save",
-      "card.menu.hide",
+      "card.markWatched",
+      "card.saveForLater",
+      "card.hide",
       "home.pin.add",
     ]);
-    fireEvent.click(item("card.menu.markWatched"));
+    fireEvent.click(item("card.markWatched"));
     await vi.waitFor(() => expect(handlers.onState).toHaveBeenLastCalledWith("v1", "watched"));
   });
 
@@ -112,7 +112,7 @@ describe("the feed card's menu", () => {
     expect(labels()).toEqual([
       "card.menu.unmarkWatched",
       "card.menu.unsave",
-      "card.menu.hide",
+      "card.hide",
       "card.menu.reset",
       "home.pin.add",
     ]);
@@ -122,7 +122,7 @@ describe("the feed card's menu", () => {
 
   it("unhides a hidden one", async () => {
     const { handlers } = openMenu(video({ status: "hidden", position_seconds: 30 }));
-    fireEvent.click(item("card.menu.unhide"));
+    fireEvent.click(item("card.unhide"));
     await vi.waitFor(() => expect(handlers.onState).toHaveBeenLastCalledWith("v1", "new"));
   });
 

frontend/src/components/NavSidebar.tsx

@@ -5,6 +5,7 @@ import { useQuery } from "@tanstack/react-query";
 import { useNavigation, useNavigationActions } from "./navigationContext";
 import { Info, LogOut, Settings, Shield, UserPlus, type LucideIcon } from "lucide-react";
 import { api, type Me } from "../lib/api";
+import { displayName, roleKey } from "../lib/api/account";
 import { pinOnNextPage } from "../lib/activeAccount";
 import * as e2ee from "../lib/e2ee";
 import { useLiveQuery } from "../lib/useLiveQuery";
@@ -156,15 +157,9 @@ export default function NavSidebar({
 
   const rowBase =
     "selectable w-full flex items-center gap-3 rounded-lg px-2.5 py-2 text-sm transition";
-  const name = me.display_name ?? me.email.split("@")[0];
-  // Role is surfaced as a plain title tooltip on the account row (no visual badge). Demo isn't a
-  // real role (it's a flag on a `user` row), so surface it first.
-  const roleKey: "admin" | "user" | "demo" = me.is_demo
-    ? "demo"
-    : me.role === "admin"
-      ? "admin"
-      : "user";
-  const roleLabel = t(`nav.role.${roleKey}`);
+  const name = displayName(me);
+  // Role is surfaced as a plain title tooltip on the account row (no visual badge).
+  const roleLabel = t(`nav.role.${roleKey(me)}`);
 
   const renderItem = ({ page: p, icon: Icon, label, badge }: NavItem) => {
     const active = page === p;
@@ -323,7 +318,7 @@ export default function NavSidebar({
                       />
                       <span className="min-w-0 text-left">
                         <span className="block text-[0.8125rem] text-fg truncate">
-                          {a.display_name ?? a.email.split("@")[0]}
+                          {displayName(a)}
                         </span>
                         <span className="block text-2xs text-muted truncate">{a.email}</span>
                       </span>

frontend/src/components/SettingsPanel.tsx

@@ -8,6 +8,7 @@ import { Activity, Bell, Check, Loader2, Monitor, RefreshCw, Trash2, User } from
 import DiagnosticsSettings from "./DiagnosticsSettings";
 import { SCHEMES, type Scheme, type ThemePrefs } from "../lib/theme";
 import { api, HttpError, type Me } from "../lib/api";
+import { displayName, roleKey } from "../lib/api/account";
 import { notifyActionError } from "../lib/actionErrors";
 import { LS, useAccountPersistedState } from "../lib/storage";
 import Avatar from "./ui/Avatar";
@@ -792,12 +793,10 @@ export function AccountHeader({ me }: { me: Me }) {
           className="w-12 h-12 rounded-full"
         />
         <div className="min-w-0">
-          <div className="font-semibold truncate">{me.display_name ?? me.email.split("@")[0]}</div>
+          <div className="font-semibold truncate">{displayName(me)}</div>
           <div className="text-xs text-muted truncate">{me.email}</div>
           {/* Translated, like the sidebar's tooltip: the raw `user` read in English under HU. */}
-          <div className="text-xs text-muted">
-            {t(`nav.role.${me.is_demo ? "demo" : me.role === "admin" ? "admin" : "user"}`)}
-          </div>
+          <div className="text-xs text-muted">{t(`nav.role.${roleKey(me)}`)}</div>
           {!me.is_demo && (
             <div className="text-xs text-muted" data-testid="account-last-login">
               {me.last_login_at

frontend/src/components/VideoCard.tsx

@@ -21,6 +21,7 @@ import VideoInfoCard from "./VideoInfoCard";
 import { navItemAttrs } from "../lib/listNav";
 import clsx from "clsx";
 import type { Video, VideoStatus } from "../lib/api";
+import { isResettable } from "../lib/api/feed";
 import { FEED_VIEW_SPEC, type FeedView } from "../lib/feedView";
 import { formatDate, formatDuration, formatNumber, formatViews, relativeTime } from "../lib/format";
 import { isPlainLeftClick } from "../lib/nav";
@@ -46,9 +47,8 @@ function Actions({
     e.stopPropagation();
     onState(video.id, video.status === status ? "new" : status);
   };
-  // Pristine = never opened: default status and no resume position. The reset clears the
-  // whole state (incl. an in-progress position the un-watch toggle can't touch).
-  const resettable = video.status !== "new" || video.position_seconds > 0;
+  // The reset clears the whole state (incl. an in-progress position the un-watch toggle can't touch).
+  const resettable = isResettable(video);
   const toggleSave = (e: React.MouseEvent) => {
     e.preventDefault();
     e.stopPropagation();

frontend/src/i18n/locales/en/card.json

@@ -22,12 +22,8 @@
   "noDescription": "No description",
   "menu": {
     "label": "Video",
-    "markWatched": "Mark watched",
     "unmarkWatched": "Mark unwatched",
-    "save": "Save for later",
     "unsave": "Remove from saved",
-    "hide": "Hide",
-    "unhide": "Unhide",
-    "reset": "Clear watch progress"
+    "reset": "Reset (clear progress and status)"
   }
 }

frontend/src/i18n/locales/hu/card.json

@@ -22,12 +22,8 @@
   "noDescription": "Nincs leírás",
   "menu": {
     "label": "Videó",
-    "markWatched": "Megnézettnek jelöl",
     "unmarkWatched": "Megnézés visszavonása",
-    "save": "Mentés későbbre",
     "unsave": "Törlés a mentettek közül",
-    "hide": "Elrejtés",
-    "unhide": "Megjelenítés",
-    "reset": "Nézési előzmény törlése"
+    "reset": "Alaphelyzet (előzmény és státusz törlése)"
   }
 }

frontend/src/lib/api/account.ts

@@ -35,6 +35,17 @@ export interface Me {
   diagnostics: DiagnosticsState;
 }
 
+/** The `nav.role.*` key an account is shown under. Demo isn't a real role (it's a flag on a `user`
+ *  row), so it comes first. */
+export function roleKey(a: Pick<Me, "is_demo" | "role">): "admin" | "user" | "demo" {
+  return a.is_demo ? "demo" : a.role === "admin" ? "admin" : "user";
+}
+
+/** What an account is called on screen: its display name, else the local part of its email. */
+export function displayName(a: { display_name: string | null; email: string }): string {
+  return a.display_name ?? a.email.split("@")[0]!;
+}
+
 export interface Account {
   id: number;
   email: string;

frontend/src/lib/api/feed.ts

@@ -28,6 +28,12 @@ export interface Video {
   watch_url: string;
 }
 
+/** Whether a video has anything its reset would clear: pristine = never opened, the default status
+ *  and no resume position. The card's reset button and the card menu's reset both ask this. */
+export function isResettable(v: Pick<Video, "status" | "position_seconds">): boolean {
+  return v.status !== "new" || v.position_seconds > 0;
+}
+
 export interface VideoDetail {
   id: string;
   description: string | null;