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v4: the GeoCities marquee scrolls the community feed, what the site's members are doing — it crawled three canned lines, a welcome, "best viewed in Netscape Navigator" and "under construction", which said nothing of the site. The feed is a list any style may show (CommunityFeed.tsx), which GeoCities lays out along its marquee: who is online, the week's dumps, upvotes, comments and chat messages, linking to /community, its most upvoted dump, then the 12 latest things done in public, newest first, each ending on how long ago it was: a public dump posted, a public playlist created, a comment or an upvote on a public dump, someone joining and who invited them. Every name and title links to its page. A dump has one comment line and one upvote line at most, its latest, so that a thread or a popular dump doesn't fill the feed. GET /api/community/feed serves it, signed in only (community-service.ts): the events are read from the tables on each request, the week's figures are those /community already keeps, as of its last refresh. A signed-out visitor has no marquee. CommunityFeedProvider holds the feed around every page, so that it outlives the header each page renders anew, fetches it only while a component shows it, and fetches it again two seconds after the socket last told of a dump, a comment, a vote, a playlist, a rename, a deletion or a reconnection: the socket's messages don't carry a feed's lines, and the server's query stays the one place that decides what the feed holds. Someone joining comes with no message, and shows at the next of those. The crawl goes at 50 pixels a second however much the feed holds, Marquee.tsx measuring one copy for the stylesheet to work the loop's length out from, where a fixed 36 seconds would have sped up with every line. A loop shows what the feed held when it began: text that changed mid-crawl would jump, so what came meanwhile waits for the next loop, which also brings the times up to date. The next page's marquee carries on from where the last one's had got to, rather than from the start. The marquee was hidden from assistive technology as decoration; its first copy is now a labelled list of links, the second, which the seamless loop needs, hidden and out of the tab order. A link that takes the focus stops the crawl and the line scrolls to it, the pointer pauses it as before, and with reduced motion the line shows once, still, follows the feed as it changes and scrolls by hand. The sentences a notification also says, "posted", "upvoted", "commented on", share its translations. The tests' DOM gets an AnimationEvent before React loads (src/test/before-react.ts): finding none, React listened for the animation events under their WebKit names, and a test's "animationiteration" reached no handler.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-13 07:38:44 +00:00
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v4: a moderator's or an admin's @everyone in the chat notifies every user — there was no way to reach everyone at once. The new chat:everyone permission, held by moderators and admins, lets a chat message saying @everyone notify every user but its author and those reading the chat, through notifyEveryone, after notifyMentions, so a user also named is told once, by name; the notification is a user_mentioned with everyone set, which the notifications page and the digest word as "mentioned everyone in the chat". chat_messages.mentions_everyone, sent as ChatMessage.mentionsEveryone, is set from the author's role each time the body is written, so a user's @everyone reaches no one, a moderator's edit of a user's message can't make it reach everyone, and a demoted author's next edit loses it. Only an edit that adds @everyone notifies, so fixing an announcement's typo reaches no one new. The client highlights and chimes by the flag, never by the text; Markdown shows @everyone as a mention only in a flagged message, and never links it to a profile. The chat composer offers @everyone first to those who may say it. No account may be named everyone, in any case: migration 0023 adds the column, flags the moderators' and admins' past @everyone messages, renames a user named everyone to everyone_N and drops an alias everyone. 265 backend tests and 681 frontend tests pass, and deno check, tsc, eslint, doc:lint and i18n:compile --strict are clean; checked in screenshots of the chat at 1280 and 390px, with a moderator's and a user's @everyone and the suggestions open.
2026-10-09 12:54:09 +00:00
v4: the GeoCities marquee scrolls the community feed, what the site's members are doing — it crawled three canned lines, a welcome, "best viewed in Netscape Navigator" and "under construction", which said nothing of the site. The feed is a list any style may show (CommunityFeed.tsx), which GeoCities lays out along its marquee: who is online, the week's dumps, upvotes, comments and chat messages, linking to /community, its most upvoted dump, then the 12 latest things done in public, newest first, each ending on how long ago it was: a public dump posted, a public playlist created, a comment or an upvote on a public dump, someone joining and who invited them. Every name and title links to its page. A dump has one comment line and one upvote line at most, its latest, so that a thread or a popular dump doesn't fill the feed. GET /api/community/feed serves it, signed in only (community-service.ts): the events are read from the tables on each request, the week's figures are those /community already keeps, as of its last refresh. A signed-out visitor has no marquee. CommunityFeedProvider holds the feed around every page, so that it outlives the header each page renders anew, fetches it only while a component shows it, and fetches it again two seconds after the socket last told of a dump, a comment, a vote, a playlist, a rename, a deletion or a reconnection: the socket's messages don't carry a feed's lines, and the server's query stays the one place that decides what the feed holds. Someone joining comes with no message, and shows at the next of those. The crawl goes at 50 pixels a second however much the feed holds, Marquee.tsx measuring one copy for the stylesheet to work the loop's length out from, where a fixed 36 seconds would have sped up with every line. A loop shows what the feed held when it began: text that changed mid-crawl would jump, so what came meanwhile waits for the next loop, which also brings the times up to date. The next page's marquee carries on from where the last one's had got to, rather than from the start. The marquee was hidden from assistive technology as decoration; its first copy is now a labelled list of links, the second, which the seamless loop needs, hidden and out of the tab order. A link that takes the focus stops the crawl and the line scrolls to it, the pointer pauses it as before, and with reduced motion the line shows once, still, follows the feed as it changes and scrolls by hand. The sentences a notification also says, "posted", "upvoted", "commented on", share its translations. The tests' DOM gets an AnimationEvent before React loads (src/test/before-react.ts): finding none, React listened for the animation events under their WebKit names, and a test's "animationiteration" reached no handler.
2026-10-13 07:38:44 +00:00
v4: link previews are read once, in one place, and no longer take an error page, a relative image or a mask icon for the page's — each provider fetched its page and scanned it with regular expressions of its own, the generic one some fifteen times, and Bandcamp and SoundCloud read only OG tags. fetchPage (remote/fetch.ts) now fetches every page, follows redirects to the address it was served from, and refuses an error status, so a 404 or a bot challenge is unreachable rather than a preview titled "Just a moment...", and a refresh no longer overwrites good metadata with it. parsePage (remote/html.ts) reads it in one linear pass with a real attribute reader: unquoted values, a > inside quotes, og: tags under name as well as property, and nothing from comments or scripts. Every URL a page names is resolved against where it was served from, so a relative og:image works; entities are decoded in one pass, &eacute; and &rsquo; included, and one that names no character no longer fails the preview (bandcamp-tralbum.ts shares the decoder). The mask icon is no longer the favicon, JSON-LD prefers the page's node over the site's, tracking pixels and lazy placeholders aren't thumbnails, an og:url with a slug keeps the OG tags, and a <title> loses its site suffix. genericPreview is the base of the Bandcamp, SoundCloud and YouTube channel previews; SoundCloud takes www., m. and on.soundcloud.com short links, embedding the page they lead to, and Bandcamp keeps only its own player. The service tidies every preview: text on one line, titles and descriptions capped, only http(s) images and players. RichContent.type is now RichContentType, and the unused videoId is gone.
2026-10-09 20:46:32 +00:00