coinosv3.git/tools/feed-live-test.js, branch master

Feed: your own posts are in Following. The follows feed read only the people you follow, so your own post was there just after you sent it (the optimistic row) and gone after a reload — Adam didn't see his latest. Like every other client, a follows feed now includes you. Someone who follows nobody still gets the "find people" invitation, with their own posts under it. feed-live-test's catch-up queue now goes only to an ask naming the post's author (the feed also asks for yours); tools/feed-repost-test.js checks your own post shows.

2026-10-10T15:04:59Z

Co-Authored-By: Claude Opus 5.5 Claude-Session: https://claude.ai/code/session_01Vps2H27rhbG9ZqseGfMrc3

Browser tests: public relays answered in the page, never reached

2026-10-07T19:02:51Z

A suite run let ~90 throwaway test wallets subscribe and publish on public relays from one home address, and nos.lol and relay.damus.io banned it. tools/puppeteer.js wraps puppeteer-core: every socket to a non-local host gets an in-page stand-in relay (EVENT -> OK, REQ -> EOSE). Tests that read real content launch with { relays: 'read' } (real reads, publishes answered in place); feed-live, chat-layout and cordn-ui launch with { relays: 'live' }. LIVE_RELAYS=read|1|host,... overrides per run. profile-key-qr: measure the QR again if a repaint swapped it out. Co-Authored-By: Claude Opus 5.5

Feed tests: open the Feed from the bottom nav, on Following

2026-10-07T15:34:45Z

The feed left the chat home for a bottom-nav tab, and a wallet with no feed remembered opens on Popular, so these tests click the Feed tab and seed Following as the wallet's last feed. Also brought up to date: - feed-live: the pill lands on the oldest new post; arrivals at the top go in above the first post (held still), not behind the pill; scroll up a screen at a time (one jump lands before the windowed rows are back) - feed-custom: only the feeds' chips are counted (not All/Images/…); the follows box is not the first checkbox any more; the last feed is remembered across a reload; the pack shows in the feed's editor (the chat home no longer lists the feed) - feed-follow: Feed tab + Following chip instead of the messages-home row; the feed opens at ten posts (tall ones, so a page doesn't fill the screen) - moderation: nos.lol is a local stand-in (a relay that won't connect held the mute list back past the checks) Co-Authored-By: Claude Opus 5.5

Feed: only the rows near the viewport are in the DOM, however far you scroll.

2026-09-26T14:31:09Z

A long scroll left hundreds of rows mounted, and every repaint (a zap count, a profile landing, the thirty-second sync) rebuilt and diffed all of them — the slowdown deep in the feed. Rows beyond two and a half screens either side of the viewport are now replaced by a spacer at their measured height, so the page keeps its length (scrollbar, Back, arrival anchoring behave as before) while a repaint touches a few dozen rows. After svelte-virtual-list: measure after paint, estimate unmeasured rows at the running average, hold the reader's row still when a measurement corrects an estimate. Applies to the profile notes list too. Tests: feed-window-dom (120 posts, 27,800px page, 12–24 rows mounted, anchor held, spacers both sides); feed-live looks at the top after scrolling up; the moderation test's stub relay no longer lets real posts in. Co-Authored-By: Claude Fable 5.1

Feed: threads cached locally, posts never inserted under the reader, rows keep their first look.

2026-09-24T05:51:58Z

Work by Codex, wrapped up and verified here. Threads: a viewed conversation is persisted (thread-cache.js, up to 12 threads / 160 events), so a refresh or a cached note link shows the root and ancestors at once instead of the selected reply and a spinner; relays are re-asked in the background and an empty answer keeps the cache. Feed window (feed-window.js): arrivals are merged without inserting between visible rows — a gap fill under the reader's eyes waits until that part of the feed is offscreen, prepends anchor the reading position, the notice counts what went in above, and only its tap goes to the top. Older pages are prepared a few screens ahead; a page's pictures and faces are decoded before it is shown. Rows keep the presentation they were admitted with (feedPaint): background profile and quote refreshes no longer rewrite text or swap faces mid-read; media dimensions are known before paint. Thumbnails queue instead of being dropped past the first three. Tests: thread-cache, feed-window, feed-stability; feed-live updated for the new arrival rules (the notice counts up while you read). Co-Authored-By: Claude Fable 5.1

First run: "Create a new wallet" shows the twelve words at once.

2026-09-21T19:04:25Z

No create/import tabs and no Generate button inside the wizard: the words appear the moment the button is tapped. Underneath, "Have an existing seed or entropy to import?" swaps to the import pane (which has its own entropy door), and "Create a new wallet instead" swaps back with fresh words. The create/import card elsewhere (adding an account) keeps its tabs. Tests that entered through the old tab go through the new line. Co-Authored-By: Claude Fable 5.1 Claude-Session: https://claude.ai/code/session_01Tmfg8k5f3TbNJS34qiqHAp

Feed: live posts go straight in; the pill is a notice, not a gate.

2026-09-20T05:10:26Z

"Nothing new ever arrives" was four posts waiting behind the pill on the phone and two on the laptop. Now a post that arrives on its own goes into the feed at once, wherever you are: at the top it opens itself under your eyes; further down it goes in above the fold with the page held still (holdScroll), and the pill only says how many are up there. Its tap scrolls to the top; reaching the top by yourself clears it, since only the pill repaints and the keyed rows stay put. The small catch-up case gets the same notice. The feed-live test says so. Co-Authored-By: Claude Fable 5.1

Feed: coming back settles once — a few new posts above you, a lot means the top.

2026-09-20T04:51:33Z

The catch-up on arriving at the feed asked every relay for its newest posts with no lower bound, and everything not already in the fifty-post cache went behind the pill, chunk by chunk: the count climbed in steps and stopped at the pending list's cap of 200, whether there were 12 new posts or 500. Now the pass is buffered and settled once, after every relay has answered. Posts older than the newest we had are gap fills and merge silently. Up to twenty genuinely new posts go in above what you're looking at with the page held still (holdScroll: the row at the top of the viewport stays put, measured after the paint so a browser that anchored on its own isn't corrected twice), so scrolling up reveals them in order, newest at the top. More than twenty means you've been away: the feed goes to the top, at the newest post, as on a fresh open. The window grows only by posts landing inside it, so a catch-up doesn't paint two hundred rows. The pill is now only for posts that arrive live while you read further down. The feed-live test covers the three arrivals, and its stale checks (auto-flush on scrolling up was removed on purpose; a fresh reports complete a task late) now say what the app does. Co-Authored-By: Claude Fable 5.1

A new post opens up instead of appearing.

2026-09-14T20:46:58Z

A post let in at the top of an open feed was there on the next paint — one frame nothing, the next a whole row, the page shoved down by that much. Now it opens over a third of a second: height from nothing to its own, fading in as it goes, and a repaint mid-way resumes where it was. The same happens to the posts the pill lets in. That needed the morph to know which row is which. Children were matched by position, so a new first row was patched onto the old first row's node and every row below onto its neighbour's — the node the new post was built as never reached the page. A list whose every child carries a data-key is now reconciled by key: new rows are inserted as themselves, the rest keep their nodes and move. Feed rows and their hairlines carry the post id. Partially keyed lists keep the positional rule. feed-live-test catches the arriving row mid-animation: shorter than it will be, one animation running, and settled clean afterwards. Co-Authored-By: Claude Fable 5.1 Claude-Session: https://claude.ai/code/session_01QYJfZ4A1TDCEY4Foq3CApR

A post arrives whole.

2026-09-14T19:59:57Z

A feed row painted the moment its event landed and then finished itself over the next second or two: a punk turning into a photograph, a blank gap becoming the picture. Now a post waits at the door until its author's profile has landed and their face and the images in its body are fetched and decoded — bounded by two seconds, so a slow host holds a post briefly rather than the feed forever. This covers the first load, live arrivals (which are counted behind the pill only once whole), paging older posts, and profile pages. The cached page at boot still paints instantly and warms in the background. feed-live-test serves a deliberately slow picture and checks, from the first instant the row exists, that its image is already decoded. Co-Authored-By: Claude Fable 5.1 Claude-Session: https://claude.ai/code/session_01QYJfZ4A1TDCEY4Foq3CApR