The defensive rAF + scroll loop and its touching guard were added to
fight an iOS sticky-relayout quirk, but the module-level lastScrollLeft
plus the useLayoutEffect mount restore already cover the common case.
The watch loop also interfered with a fresh slide gesture immediately
after a filter tap. Strip it out together with the surrounding inline
comments so the component is the minimum needed: gold active state on
click and a remount-surviving scroll position.
Image, album, and video bubbles in the official-assets category now
render the attachment filename as a bottom-left overlay so editors can
identify the source asset at a glance. Shared AttachmentFilenameLabel
component mirrors the AttachmentDownloadPill style, uses
filenameWithExtension so MIME-only attachments still get a sensible
label, and is pointer-events-none so it never blocks the bubble's tap
target.
PublicLayout wraps the routed page in <AnimatePresence> keyed by
pathname+search, so changing ?type=… fully unmounts the page and creates
a fresh FilterChips. A useRef-based save/restore therefore reset on
every filter switch. Persist the scrollLeft in a module-level value
that survives the unmount, restore synchronously on mount, and keep an
~1.5s post-mount watch window for the iOS Safari sticky relayout that
asynchronously snaps scrollLeft back to 0. Also gate the inactive-chip
hover color behind [@media(hover:hover)] so iOS sticky-hover no longer
leaves a faint gold tint on the last-tapped filter.
Both routes render the same MessageStream; the layout wrapper used to inset
/category by px-4 / sm:px-6 on mobile while /browse stayed edge-to-edge,
shrinking bubble width and making the category waterfall feel narrower
than the all-resources page.
Search results can link to older posts that are not present in the first
/browse page. The previous deep-link flow kept paginating the all-assets
stream until the target id appeared, leaving users stuck on the waiting
indicator for very old posts.
Fetch /api/posts/:id directly for ?post= arrivals and inject the resolved
target post at the top of the stream when it is not already in loaded
items. The normal paginated feed still loads below for context. Keep the
explicit finding/not-found status messages as a fallback for slow or
missing direct fetches.
Verified with search result c5eeb17d-3bd0-4d32-9c92-5efa6e4a015c: target
post rendered within 100ms instead of waiting for pagination. Checks:
tsc, format:check, tests, build.
Banner / Home-card deep-links were starting the smooth scroll the
moment the target post entered the DOM, before the in-view Reveal
animations on the top bubbles had time to fade in. Users perceived the
page as 'scrolling past nothing' because most bubbles were still at
opacity 0 when the viewport moved.
Track the moment first non-skeleton content appears for the current
target via firstContentAtRef, then hold the smooth-scroll start until
~300ms after that — long enough for the initial Reveal staggers to
play. Elapsed time is subtracted so cached arrivals don't pay the full
wait twice, and the ref resets per target so each navigation re-times.
Verified in the browser: with cold cache, content arrives ~480ms after
click, smooth scroll starts ~800ms (300ms settle), reaches deep target
by ~1.3s. With warm cache same pattern; users now see content before
motion begins.
Banner / Home-card clicks landing on /browse?post=X now always start the
smooth-scroll positioning from the top of the stream, instead of from
whatever scrollY the user happened to leave the page at. Runs in
useLayoutEffect before paint so the user never briefly sees the previous
position before the jump, giving a clearly visible scroll journey to the
target post every time.
Verified in the browser: before banner click scrollY=2000, immediately
after =0, then smooth-scrolled to ~25k as pagination loaded the target
post deeper in the stream.
- Replace the bare '…' loading dots at the bottom of the post stream
with a skeleton bubble that matches the initial-load placeholders, so
pagination feels like content arriving instead of a frozen indicator.
- Localize the retry control via new 'retry' / 'loadMoreFailed' keys
across all 7 locales and surface a user-friendly error string instead
of the raw exception message.
- Retry button now picks reset() vs loadMore() based on item count so a
pagination failure only refetches the next page, not the whole stream.
- When a banner deep-link can't find its target post and pagination
errors, break out of the retry loop and release the scroll lock so the
user sees the inline retry instead of an endless freeze.
Verified in the browser: zh-CN renders '加载更多资料失败，请检查网络后重试。'
with a '重试' button; banner clicks with empty / '#' / 'javascript:' /
null linkUrls render no anchor and do not navigate.
- MessageStream: drop the mount-time scroll lock and the 80ms-delayed
custom rAF; engage the lock only while the smooth animation runs and
use native scrollTo({behavior:'smooth'}) so the page never feels frozen
during pagination and the easing is buttery.
- PublicLayout: fire the default /browse prefetch immediately on mount
(banner / Home tile destination) so a fast tap hits a warm cache;
popular / latest stay deferred to idle.
- FigmaBanner: prefetch the all-scope stream on mount and on pointerdown
as safety nets, and ignore empty / '#' / javascript: link URLs so a
contentless banner renders as a non-interactive image.
- usePostStream: dedupe in-flight prefetches by key so concurrent
callers (layout + banner) collapse into a single network request.
The banners API can return hundreds of records; show at most 10 so the carousel
and its dot indicator stay on one row within the phone width, regardless of how
many exist on the backend.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Banner linkUrls come back from the API as unprefixed paths
(e.g. /browse?post=123). Navigating to them directly dropped non-English
viewers into the English version of the post. Localize both the rendered
href and the SPA navigate target via stripLangPrefix + localizePath.
Initialize the categories state from the cached response on first render so the
category icons stay visible when navigating back to the home page, instead of
flashing empty for a frame.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
With many banners the pagination dots overflowed the phone width. Show at most
10 dots in a window that follows the active slide; each dot still maps to its
real slide index.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Measure the image's rendered bottom edge with refs + ResizeObserver and
position the long-press save hint relative to it instead of pinning to
screen center or stage bottom. Enlarges the toast for mobile legibility
and clamps the offset so tall portrait images don't push it offscreen.
The app ships its own 7-language i18n and serves localized content, but mobile
browsers (Google Translate) were auto-translating the Chinese UI into broken
English (brand, nav, language dropdown). Add translate="no" + the Google
notranslate meta, and keep the attribute set on language changes.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- Extract zhDict/enDict from i18n.tsx into src/locales/{zh-CN,en}.ts
- Add full Korean dictionary (src/locales/ko.ts) covering all 115 UI keys
- Update formatBytes test/impl boundary for 1000-based units
- md (768-1023px): 2 columns with px-4 so cards don't kiss the screen edge.
- lg+ (>=1024px): 3 columns, parent wrapper provides spacing.
- <768px stays on the original single-column mobile branch.
- Matches Figma design (file uHDZkVHjAp7BXDKQKB0PM4, node 4367-11405).
- Mobile keeps the existing 5-post single column unchanged.
- Desktop (md+) renders all 12 latest posts in a CSS-columns masonry
with break-inside-avoid so each card's height stays content-driven.
- Adds an optional 'fluid' prop to MessageBubble that drops the
standalone-feed max-widths so bubbles fill the masonry column. The
/browse stream keeps the default non-fluid widths.
Match Figma node 4366-11092 desktop banner design:
- Slides shrink to 78%/72%/60% width on md/lg/xl with snap-center,
first/last get matching left/right margin so the edges still center.
- Each slide is wrapped in a framer-motion m.div that animates filter,
opacity, and scale between active and idle states.
- goTo and scroll/drag handlers use the slide's real offsetWidth so
centering math holds at every breakpoint; mobile (full-width, snap-start
visual) is unchanged.
- Replace the desktop header search field with a search icon button that
opens the search panel on click (matching mobile), so there is one search
input (in the panel) instead of a redundant header field, and the trigger
no longer vanishes when the panel opens.
- Lower the nav collapse breakpoint from 1100px to 1000px so the full menu
stays visible on smaller desktop widths before falling back to the
hamburger menu.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Match the official-recommendation and popular cards to the message bubble
surface color (#272632) used on the browse/all page and the latest section,
so homepage content cards and the browse page share one background. Also
align the popular card border with the official card (#27292E).
Categories tiles are intentionally left unchanged.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
