v3: the frontend gets a test suite, and the bugs it turned up are fixed — deno task test:web runs 612 tests over src/ in about 11s: Vitest on jsdom with Testing Library, built on the app's own Vite config so the SWC/Lingui transform and the .po loader are what ship. src/test/ holds the harness: a routing fetch stub (queued once-responses, fallback defaults), a FakeWebSocket the tests open, feed and drop, jsdom polyfills, fixtures, and two render helpers — one over hand-set context values, one over the real provider tree (auth, socket, player, follows, categories, chat). It covers every util and hook, every provider (the socket protocol end to end: votes and likes with ack/timeout/error rollback, chat sends/echoes/retries/read markers/reconcile, reconnect backfill), the components (header and search history, cards, Markdown, thumbnails, media and global player, the text editor's mentions/emoji/uploads, comments, the new-dump modal, the chat), and every page.

Fixed along the way. Dumps: clearing a dump's note sent `comment: undefined`, which JSON drops, so the server kept the old one; it's sent as null now. Replacing a file dropped a visibility change made in the same save (the file endpoint doesn't read it); it follows as a separate update. Renaming a dump onto a new slug kept showing the old title until reload. The thumbnail picker and delete on the edit page failed without a word, the latter as an unhandled rejection. Playlists: an edit that kept the slug waited on the socket's echo to show, and a new cover never appeared (the upload's answer was ignored, a refused one said nothing); covers were also served stale for an hour, since `max-age=3600` met an unversioned URL — setPlaylistImage now bumps updated_at and every cover URL carries `?v=` (playlistImageUrl). Removing a dump, reordering, and deleting a playlist ignored non-OK answers, leaving page and server apart; they restore, reload or report. Profile: clearing "Who am I?" sent undefined and came back on reload; your own upvoted list (and the upvoted page) was empty until the socket's welcome, and forever without one; "View all" under Following linked to a route that doesn't exist and is a Load more now. Chat: Escape on "Delete this message?" closed the whole chat — ConfirmModal takes Escape first, in the capture phase. Player: a pause or play from a media key, headset or the OS wasn't reflected (MediaPlayer follows the element's own play/pause events), and the seek bar tracked dragging with mouse events only, so on touch the thumb fought timeupdate. Feeds: a guest on /~/followed got a blank page; a server error in the followed feed read as "Could not connect". Search: a failed later page threw away the results shown. Notifications: a failed mark-read replaced a loaded list with an error. Silent failures now say so: deleting a comment, the voters/likers "Load more" (stuck on "Loading…"), and the password-reset request, which said "sent" whatever happened.

Notifications also stop hiding what was new: the bell still clears on opening the page, but the dots and the "N new" count stay for the visit instead of vanishing the moment the mark-read lands, and one arriving while the page is open is marked read too, so the bell doesn't count it.

Accessibility: Modal and ConfirmModal are dialogs (role, aria-modal, labelled/described); playlist membership rows are checkboxes that work from the keyboard; a dump's title, and the profile's email and description, can be opened for editing from the keyboard (the pencil shows on focus); the category editor's ✓ and the global player's video button have names. Player, rich-content and download labels were hard-coded English and are translated, with the new French strings. Lint: fast-refresh and render-purity rules are off for src/test/ only, where probes hand their context out on purpose.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/pages/Search.tsx

@@ -24,6 +24,7 @@ import {
   type RawPublicUser,
 } from "../model.ts";
 import { DEFAULT_PAGE_SIZE, SEARCH_URL } from "../config/api.ts";
+import { friendlyFetchError } from "../utils/apiError.ts";
 
 const SEARCH_TABS = ["dumps", "users", "playlists"] as const;
 type Tab = (typeof SEARCH_TABS)[number];
@@ -86,7 +87,10 @@ export function Search() {
         headers: token ? { Authorization: `Bearer ${token}` } : {},
       });
 
-      if (!res.ok) throw new Error(`Search failed (${res.status})`);
+      if (!res.ok) {
+        const body = await res.json().catch(() => null);
+        throw new Error(body?.error?.message ?? `HTTP ${res.status}`);
+      }
 
       const body = await res.json() as {
         success: true;
@@ -133,7 +137,17 @@ export function Search() {
       }
     } catch (err) {
       if ((err as Error).name === "AbortError") return;
-      setState({ status: "error", error: (err as Error).message });
+      // A later page that fails leaves the results already shown; scrolling
+      // back to the end tries it again.
+      if (page > 1) {
+        setState((prev) =>
+          prev.status === "loaded"
+            ? { ...prev, dumps: { ...prev.dumps, loadingMore: false } }
+            : prev
+        );
+        return;
+      }
+      setState({ status: "error", error: friendlyFetchError(err) });
     }
   }, [token]);