A namesake in Earlier while the row itself was still in Needs you or Recent opened the fold, which took the place match away and left the name twice on the page: the focus fell to <body>. Row names are trimmed as Back saves them, so a title ending in a space still matches. Mark read handed the focus to a row that still said it was unread until the write landed; the row now reads read in the press's own render, and unread again if the write is refused.
The cross-list match took a same-named row of the app-wide download tray, and took it at the first look while a virtualized list had yet to render the item. The reveal of a moved item ran before the scroll restore's first frame, which put the old offset back over it. The pending restore's name is readable, for a page that folds rows away.
The mask over a stale read lifted when the write settled, before the refetch landed, and the band took the rows back. A band holding only what asks by its kind (an access-requests nudge) left the button enabled with nothing to do. The unread dot was only drawn: the spoken label now says it, apart from the name Back finds the row by, and follows the row while it holds the focus.
It was a ghost button in body type under two uppercase section labels. It is now
the heading itself, its text the disclosure's button (24px tall, past the
WCAG 2.5.8 floor).
The center showed two fixed sections, the server's above this browser's, so an
admin's "access requests waiting" sat under every server row, week-old read
"Download ready" notices among them. One order now, for both sources
(lib/inboxOrder): "Needs you" (unread, an access-requests nudge, a notice
waiting on an interaction), then everything else newest first, and read rows
older than a week fold under "Earlier (n)", closed by default.
A row that asked in this visit keeps its place once read: marking it read no
longer moves it to another list under the reader. Mark all read empties the
band, the client notices of the visit included (the server rows read at once,
not when the write lands). Marking a row read from its button hands the focus
to the row instead of dropping it on <body> as the button goes.
A refusal that landed after a replay raised the refusal flag for the finish that watch made later,
so leaving skipped the watched patch. Each finish now resets the flag and a refusal acts only for
the finish it answers.
A refusal while the player still sat on the item (the up-next card) removed the detail query it
observes, dropping the card and restarting its countdown, or losing it if the refetch failed. It is
now refetched under the player and dropped only when the player leaves.
A dialog closing on its own under a standing modal skipped its restore, and the standing modal's
own target was a control inside the closed one: closing it left the focus on <body>. The skipped
target is now handed to the standing dialog, which falls back to it.
Focus on a row of one of the dialog's own menus (the popover engine portals them out of the dialog
root) read as the user walking away, so Back with a menu open left the focus on <body>. A focus in
a popover portal now counts as held, and one still standing is not taken from.
The 10 s tick in flight when the player finishes (or a refusal rollback whose state write in fact
committed) wrote its mid-item position onto the freshly watched row and scheduled a resume push
after the scrobble, so Plex showed the item in progress again. The checkpoint is now a conditional
write that skips a row marked watched in the last 30 s and answers like a finish; a rewatch past
that is checkpointed as before. Marking an item (or a season/show) watched also supersedes resume
pushes still in flight, as the near-end finish already did.
The artifact guard parsed the sequence with int(), so a zero-padded or non-ASCII-digit name read
as a segment the session had reached and parked the sync route for the full 20 s wait. It now
also requires the canonical spelling segment_name() produces.
Stopping, replacing, culling or reaping a session waited up to 3 s for ffmpeg and deleted a whole
segmented film under _lock, which every segment request and checkpoint takes. Teardown now signals
the process and moves its directory aside under the lock, and waits/deletes after it. A new session
on the same path still waits for the dying ffmpeg first (it writes by path), and the orphan sweep
recognises a moved-aside directory left by a crash.
- useUrlMirror: a change before the user has done anything since the load is the page settling (the
rail stepping off a playlist deleted since, Files off a folder gone), not another view: the reload
mark stays, and the player that reopens takes its entry over — one Back closes it, as before.
- useHistorySubview: an entry an older build wrote is a module's only when its _sub is the view the
address names under that module's key (the card's push kept the season's `v` beside its `m`).
- Playlists: the rail's default selection and the page's "the rail moved there" read one helper.
- moduleUrl contract: writer literals in a choice's branches are scanned too; the sub-view census
walks type arguments of any depth and refuses an aliased import.
- A stale comment on the nav press over a live search.
The entry's _sub now names its owner (_subOf, the module's address key). Signed out on a Plex season,
the sign-in card took the season for one of its modes and rendered a card with an empty button; the
other way round, Plex took the card's register view for one of its own. An entry an older build wrote
is read as the module's only when its address names one of that module's views.
- The Feed press over a live search ends only the search: the feed's own view stays named.
- Leaving a search steps back only off an entry the app pushed (_ytOwn); one a link or a reload
opened is cleared in place, also where the Navigation API is missing.
- useUrlMirror rewrites a changed view through replaceView, so a reload's overlay marks go; its
first write and its landing writes keep them for an overlay that reopens.
- Files and Playlists: a box emptied and filled again settles at once, never naming the ended search.
- Playlists: a linked player is scoped to the playlist the store started with, and only the rail's
own move to the first playlist is no pick.
- Contract: writer objects are scanned to their matching brace, a computed or shorthand key is
refused, and every useHistorySubview call hands a named definition.
- Lint: playwright/no-skipped-test also refuses fixme (gate snapshot regenerated).
- FEED_DEFAULT_SORT at the three remaining sites; linkedNotListed says to search by name.
A search reached by a reload or a link had no _yt mark on its entry, so a channel opened from its
results carried none, and a landing back on that channel (an overlay over it closing) ended the
search under it.
A header press cycles the sort (asc, desc, none), so the case depended on what an earlier run left
in the account: the third run in a row pressed it to none.
- Playlists: a link over a playlist the account does not hold plays alone; the rail's own
fallback no longer counts as a pick that gives the player up.
- The linked opener opens or clears nothing once the address names another player, and stops
looking (and fetching its row) once it settled.
- Files: a list the server's cap cut — the sorted or searched one too — keeps the link, with a
notice of its own (EN/HU).
- History: an in-place view rewrite (search refine, count, channel to channel, sub-view)
drops a reloaded entry's overlay marks (replaceView); a landing on a channel opened from a
search keeps the search; the Feed press on a search opens the plain feed.
- Files/Playlists: an emptied search is written at once.
- Client log: plf/cf (column text filters) are typed keys; the shell has none of its own.
- Contract: writers outside lib/ take a literal or a lib/ function's result; every URL key is
sorted typed or not; the writer regexes are held by a fixture; sub-views named; the bookmark
net reads page tags.
- Feed defaults in one constant; one live-search queue helper; Scheduler writes through the
Activity codec; notRun copy (EN/HU) names Forward and a plain "Search YouTube" button.
- A URL mirror names the view again on every entry Back or Forward lands on, so a change made
under a dialog, a drawer or a sub-view is not undone by the next reload.
- A view pushed from the entry a reload under a dialog started from no longer inherits its overlay
mark; a reload under two overlays closes onto the page in one step.
- The linked player reopens over a live search, gives itself up when its list moves first, and
plays alone over an emptied playlist; a capped Files list keeps the link it cannot resolve.
- The Feed press over a channel ends the search; leaving a search ends its asked mark; Files and
Playlists searches end with their page; the feed always names its view and debounces its search.
- Search-box keys are declared per module and kept out of the client log below TRACE.
- Writers outside lib/ go through codecs; the URL contract scans computed keys, overlay writers and
two-line reads, and holds every page to a bookmark round trip (Config, Activity, Playlists and the
Files sort and viewer added).
A YouTube search is `?yt=<term>` (+ `ytn` for a non-default count), so a reload, a link
or Back/Forward reopens it. It runs by itself only where it costs no quota: the free page
scrape, a search asked for in this document, or results still cached. An API search
reopened any other way shows its term and waits for "Search YouTube again".
Home's time budget is `hb`; the question's draw stays on the history entry.
An e2e spec opens every page's bookmark in a fresh browser context; CLAUDE.md and
docs/development.md name the module URL codec as the place for view state.
The Plex player names the playlist it plays through (v=player:<id>:playlist:<pid>), so a bookmark
rebuilds the queue from the playlist's own order while the item is still in it.
Found in the browser and fixed:
- after a reload the shell's player opened a second one over Home and the feed: it read the catalog
row the page had fetched (a disabled query still reads the shared cache); it now waits for ready.
- every reload under an open overlay left a dead history step: the first overlay to open takes over
the entry the document was loaded on.
- the feed's address was implicit, the same as the start-page landing, so a reloaded or bookmarked
feed opened as Home: the feed now names itself (page=feed) like every page.
- a linked file or video that is gone was said, but stayed in the address and was said again on
every reload: its keys are taken off.
The overlay address is written in one place (the entry is named once it is current), and the player
keys only the codec reads are no longer exported.
The player names what it plays in its own history entry (watch, wrel, wtab): a reload or a
bookmark reopens it on the page that hosts it, with that page's list as the queue, or alone
from the catalog (GET /api/videos/{id}/row); a page that hosts none gets the shell's. Back
lands on the page's address without it (useBackToClose's url; ui/Modal passes it on). The
Files viewer and player do the same (fview, fplay). The Plex and channel-manager views are
always written in full, as their fallback is remembered state.
Settings, Configuration and Users name their tab (stab/cfgtab/utab); a link's tab wins and a tab pre-selected
while its page is on screen now switches it. A playlist's sort, filters and grouping (plsort/plf/plgroup), the
Files sort (fsort, always written) and the name searches of Channels, Files, Playlists and Plex (cq/fq/plq/pq+pqf)
reopen from the address; the searches are written once the typing pauses.
Opening a channel kept every key of the page under it (`?q=music&sort=oldest&chan=…`, a sort the
channel did not show), and the channel's own tab, sort and content types lived in its state alone, so a
reload or a bookmark lost them. Now the channel's address is `channelUrl`: the shell's keys and `chan`,
shared by `openChannel` and the channel link's href. The page writes its view (`chtab`, `chsort`,
`chtypes`, lib/channelPageUrlState) and reopens it; these are shell keys, cleared by a page switch and
by closing it in place. While a channel stands over a page, no module store writes its keys (`urlPage`);
Back finds them on the page's own entry. A link written by an older build opens without the page's keys.
The player stepped to the next item in its own state while the history entry still held the item it
opened with, so F5 restarted the first episode. The player now says every item it moves on to, and the
page rewrites its entry with it (useHistorySubview's `follow`: no navigation, the overlays over the
player stay open, and the entry under an overlay is rewritten when a step lands back on it). The
player's URL is the item playing (`?v=player:<id>`), so a bookmark opens it; the list it plays from
stays in the history entry.
The shell cleared a hand-kept key list on a page switch (it missed the Files and feed keys) and cleared
nothing when a page opened from a link carrying another page's keys. ModuleDef.urlKeys now names every
key a page's view writes, the shell derives both from the registry, and moduleUrl.contract.test holds the
declarations true: one owner per key, no shell key, exactly what each codec writes, and no undeclared
key literal in the app.
Search YouTube again with the same term read the failure from the cache and sent nothing, so a busy or unreachable YouTube left the search on its error until the term changed. The first page's failure is now the error state with Retry, offered only where a retry can answer (not the day's cap, the feature turned off or the shared budget).
The hold changed nothing a user could see (each answer stamps the toggle right after its own echo), and it would have outranked a mark made elsewhere after the click while the write was still out.
The watched toggle weighed its own click at click time against marks stamped when the server answered, so the late answer of its previous click overruled the newer one; it now holds its word while any of its writes is on the way, is stamped at the answer, and drops a refused write. The hosts return the write. In a live search the feed's own answered writes stand down over the rows, which carry the marks, so a newer mark from the related list reaches a card the feed touched earlier.
A lit mode cycle got the hover layer, and a variant's hover colour outranked the pressed and lit colours: the state layer stands down on [data-lit] and those colours are important. The menus' Play from the beginning wears RotateCcw like the card's Restart, Reset wears Eraser and Redownload the retry arrow (DESIGN decision log). Tests pin the toggle's orders, the Watch later mark at its call sites, the live-search overrides, the hover exemptions and the menu glyphs.
pg_locks is the whole server's: under the parallel lane a worker's own advisory claim on the same playlist id, or its own lock wait, was counted by another worker's probe (a leak reported where there was none, a commit made before the second tab blocked).
The slot was kept as soon as search.list was about to be called, so a search refused before it went out (no connection, no token) cost the user a slot for nothing. It is kept now only once the client recorded the call's units, or the request went out and its answer never came (YouTube may have counted it): YouTubeError says whether a transport failure was sent, and the client counts what it spent.
The process lock around the budget check and the call is waited for at most ten seconds; past that the search is refused as busy (search_busy, a retry can help) and gets its slot back, instead of parking a request worker behind every slow call before it. The lock test now pins one hold around both steps, and the busy test fails on a wait without a bound.
A session's marks are weighed per field against when each page of a never-refetched list was read:
a page read before the mark (a Show more / Load more on its way) takes it, one read after keeps the
server's word. The live search lays them over its rows too, not only the related list.
Items of the built-in Watch later list ARE the bookmark, so adding, removing and moving them go
through features/video/videoWrites and mark the video; the contract test covers those writes and
catches a write that is named without being called on the spot.
The player's watched toggle follows a mark confirmed elsewhere since it opened (the related row's
menu, a notice's Undo); Restart on the related row after a description link goes back to it.
The file viewer tells the help sheet its keys wait under a layer; refusalReason replaces the last
two open-coded reads.
Auto-advance wears list glyphs of its own (the skip arrows are Previous / Next beside it), and the
auto-advance and loop cycles are `lit`, not toggles: no aria-pressed, the name says the mode. Both
places render from one list of controls, so the docked tooltips name the mode too. The English cap
message and admin hint quote "Show more"; the hint says refunds are limited.
An API-sourced live search that reached search.list has spent 100 units (the client records them
before it reads the status), so it keeps its daily slot: refunding it let a bogus cursor spend the
shared budget without ever counting against the cap. A failure before the call still gives the slot
back.
Every refund is rationed too (5 an hour per user and list): a cursor is a free string, and a request
built to fail would otherwise scrape YouTube from the server without end.
The API source asks the budget again right before search.list, under one process lock with the
call: checked apart, searches sent together at the last 100 units all passed and all spent.
The queue row (previous, count, next, auto-advance, loop) wrapped onto three lines in the
narrow side panel; glyph-only, it fits one. Mark watched joins the action icons as a toggle
(check / double check). Every control keeps its full name and shortcut as its tooltip and
accessible name; the docked bar keeps its labels. The related switch moves up to the toolbar
rung (12px), and its second side reads just "Trending".
- Every state and Watch-later write goes through features/video/videoWrites,
which marks the never-refetched lists (related lists, live searches) once
the server has it; a contract test holds it. The Notification Center's
undo, the feed's reset and the Watch-later toggles skipped it before.
- Confirmed marks are also kept apart (qk.videoMarks) and laid over the
related rows: a Show more page landing later rebuilt them from the pages
it read when it started, and dropped a mark made meanwhile.
- Restart on a related video starts at 0 (the session's stored position
won before), and on the one already playing it seeks.
- The watched toggle remembers each video's mark: Back showed the opened
video's launch-time state after a related one was marked.
- The help sheet leaves out the player's keys while a layer above it has
them waiting.
- After a refusal a retry cannot answer, neither Show more (related) nor
Load more (live search) is offered; a failed live-search page keeps the
results already read and says why under them.
- The related cap message counts requests, as the cap does.
Checked first and logged after search.list, requests sent together at the
last free slot all passed, and each spent 100 units of the shared budget.
Every live search now claims its slot (quota.claim_action) whatever the
source, and gives it back when it showed nothing. The cap counts the
zero-unit claims only, so search.list's own spend event is accounting,
not a second slot. log_action, the unlocked writer, goes.
Tests: the API source reads one page per request, is refused before the
call when the budget cannot pay, counts one slot per search and refunds a
failed one; the lock test now proves the count happens after the lock.
A related video played in place is the player's item now: its title and its own watched /
playlist / download controls, its progress checkpointed and resumed, marked watched at its end —
and its end does not step the queue. Back returns to the opened video, where it was left.
The related list:
- its marks announce through the shared notice (the Notification Center finds them), join the
host's player session (the feed refetches on close), and stay per write, so an earlier answer no
longer undoes a later mark still on its way;
- every host's state write patches the cached related lists, which are never refetched;
- kept for the session (gcTime), a retry asks for the page that failed, a list read so far with
nothing unseen says so, a refusal a retry cannot answer offers none, and the followed mark names
itself on hover.
Turned off on the instance (a limit of 0), the tab, the drawer button and the live-search buttons
are left out.
Keys: the player's keys and its focus reclaim defer to a layer above it (the drawer); going wide
moves the drawer's list into the panel's tab; `j` goes on from the slot of a row removed inside the
top layer; the help sheet lists the list keys over a layer that holds a list.
The watch frame alone read as "nothing related" — so a related column YouTube moved, or a list
drawn by renderers this does not read, answered an empty list instead of an error. Now only the
"isn't available" promo YouTube draws for a video it no longer has is an empty page; anything else
it cannot read is a ScrapeError.
The flattening of a video renderer and the read of the continuation token are one each, in
innertube, for the search and the related scrape.
A related list's cursor cost nothing, and a cursor is a free string: a replayed one read and
enriched without end. Every request now takes a slot of the user's daily cap — taken under a lock
before the work (`quota.claim_action`), so requests sent together cannot all pass the last free
one, and given back when the request fails outright (`quota.refund_action`). The live search's
scrape source takes its slots the same way.
A limit of 0 turns the feature off: a distinct 409 `related_disabled` / `search_disabled`, and
`/api/me` says `related_enabled` / `search_enabled` so the UI can leave it out.
A videos.list that fails no longer reads as an empty page: `ingest_candidates` raises, and the
search and the related list answer the refusal (the shared budget spent says "quota") instead of
"no results". The two routes' page loops are one (`_gather`).
`clear` deletes only what the caller found: a related list's rows carry no find, and any user
could name them.
The list keys are the page's and an open layer silences them, so the
player's related videos could only be reached by Tab. A layer now names
its root element; with the focus on a row inside the topmost one, j/k,
the arrows and Enter walk that list, the walk stays inside the layer,
and the player's seek and volume arrows leave a focused row alone.
The player shows what YouTube lists beside the video, without what the
user has watched or hidden. Wide, a Related tab beside the description;
stacked, a button beside the info opens them in a drawer. A row plays in
the same player (Back returns) and the list stays the opened video's.
A switch picks on-topic or Hungarian-trending lists, kept on the account.
Each related row says whether the user follows its channel; the row is
the video card's narrow form with its whole menu. VideoMenu moves to
features/video, where the player can reach it.
GET /api/search/related/{video_id} reads the list YouTube shows beside a
video from the website's InnerTube "next" endpoint (no quota), and brings
it into the catalog the way live-search results come in. It leaves out
what the user watched or hid, here or in their Takeout history (unless
taken back to "new" since), blocked channels and the video itself, and
pages on until 20 are gathered (at most 4 pages). region=topical|hu picks
the locale the list is filled in. Its own per-user daily cap
(related_daily_limit_per_user, one event per opened list); a failed
scrape answers 422 youtube/unavailable.
The InnerTube request (live key, consent cookie, errors) moves into
youtube/innertube.py, shared by the search scrape and the related one.
A subscription pulled in from YouTube left an explored channel flagged as an exploration's, so its
later videos came in hidden from the Library with their watched marks waiting for good; a subscribe
landing while an exploration's videos came in left those flagged too. One step, settle_explored,
now holds the rule by who follows the channel now: the subscribe here, the subscription import, the
watched-channel videos and the explore page all end with it. Migration 0116 clears what the gap
left behind.
The list's "may still grow" count no longer counts a channel it already shows from a stub row, and
the comments on the cleanup's keep rule and on the in-memory daily shares say what they do.
- A channel someone follows: the videos its exploration brings in (the list's
dialog, the channel page's explore) come in as the catalog's own, not
flagged via_explore, which subscribing would never clear and which kept
their watched marks waiting for good.
- The explore cleanup keeps the row of a channel a Takeout history shows
watched (it still reclaims the videos), so a looked-at channel no longer
drops off the list.
- The Shorts job takes up only users whose list still has lengths to ask or
channels to name, by each user's own follows, blocks and dismissals; a
naming that failed is tried again, and the list says it is not complete.
- The length lookups have a daily share of their own: a large history no
longer leaves the export's Watch later file waiting a day.
- Only a channel of the user's own history can be put out of the list.
- The dialog's videos have a query root of their own: the list's
invalidations no longer re-ask (and re-explore) under an open dialog.
The Channel manager lists the channels the Takeout history shows watched
often but not followed, the most watched first: twenty at a time, the
channel's About on hover, its name to its page, Follow, and Not interested
with an Undo. A row's count opens the videos it counts, ready to play one
or all. Before a history is uploaded it points to the upload; while the
import still asks YouTube it says more channels may join.
The import asks YouTube how long the watched videos of the candidate
channels are (five or more watched, none the user follows, blocked, put
out or owns), keeps the length on the Takeout row and names the channels
that make the list: five videos of five minutes or more. The shorts job
asks what an import could not. A channel's counted videos come in as an
exploration's when its list is opened, ready to play; a channel can be put
out of the list and back.
- An ad-hoc request made while its target's run is under way is the run after it: the scheduler
dropped a second fire of a running id, so a second Takeout file was never imported and its key
stayed queued until a restart.
- Un-marking or resetting a video is remembered (video_unmarks): an import of an older YouTube view
no longer marks it watched again; un-marks take the user's Takeout lock.
- One user's failure in the Shorts job's Takeout pass is theirs: the job keeps its own result, the
others are settled, and a failed lookup spends none of the daily share.
- The upload reads the user's id before giving the read connection back.
- A watched row waits on a discovery video (search or explore) until the catalog keeps it, so a
mark never pins it against the cleanup jobs.
- The history is decoded a window at a time, a Watch later file over 2 MiB is refused unread, and
two uploads at once across all users (takeout_server_busy).
- A Watch later list goes in as one presence read and one insert.
- Uploads: one at a time per user and ten an hour, each refused only after its body arrived;
the history read an entry at a time (32 MiB cap), a Watch later list capped at YouTube's 5000,
a user's kept videos at 200k; any unreadable shape is a 422, not a 500.
- Quota: Watch later lookups stop at the backfill reserve and at a per-user daily share; what is
not asked about waits, known videos still go in, and the shorts job retries the rest.
- Staging and settling share one per-user advisory lock (no deadlock); a run settles only the
rows it read, so a row staged meanwhile is never called gone.
- A failed run's notice names a translated failure, never the upstream's text.
- The status says when an import is queued; the page watches it to its end even when left, then
reads the feed, its counts and the playlists again.
- Settings: one live region, the zone kept (unavailable) while a run goes, focus handed back,
a missed drop kept from the browser, an oversize file refused before it is sent.
- Scheduler and run lists show Takeout runs by the importing user.
The import's notice reaches a user who may not see the Scheduler, an
admin page, yet its link opened it. It now opens Settings › Account,
where the import's status is; any other run still opens the Scheduler.
The job id is held to the server's by the backend-ids contract. The
notice's Hungarian names the list as the app does elsewhere.
A "YouTube history" section under YouTube access: the watch history and
the Watch later csv are dropped or picked (one request each, each file's
outcome said on its own), and the section then says what the import did
- only the counts it produced - or that it is running, failed or was cut
off by a restart. While it runs it asks again until it ends; a failed
re-read shows the failure, not the previous answer.
The drop zone the Files upload had inline is now ui/DropZone, used by
both. The e2e seed clears the account's kept Takeout videos.
A watched video the catalog did not know at import time waits in `takeout_items`. The Shorts job now
settles those rows right after its probe (the only place a video's Short-ness becomes known), every
user's, a commit each: `reader.takeout.apply_waiting`, its count in the job's result.
`GET /api/takeout` is what the settings page reads: the user's last import run (`jobruns.last_run`)
and the kept videos by kind and outcome, "waiting" for one not known yet.
The YouTube API reads neither a user's watch history nor their Watch later list, so the Takeout
export is the only way in. `POST /api/takeout` takes one file of it (watch-history.json or
Watch later-videos.csv, told apart by content), keeps its videos in `takeout_items` and queues the
user's `takeout_import` run, whose outcome reaches their inbox.
The run marks watched the known videos the Shorts probe has cleared, at the Takeout time; a Short
is not marked, and a state the user set here (watched, hidden, or changed after that time) wins, by
the upsert's own condition. A video the catalog does not know yet waits with no outcome. Watch later
videos are fetched if unknown and appended oldest first.
An ad-hoc run can now ask for a completion notice (`run_ad_hoc(..., notify=True)`).
During a deploy the gateway answers 502 (or nothing answers at all) until the app is back. The
player took the first such answer for a broken stream: it said "Playback couldn't start" over a
picture still playing from its buffer, stopped loading, and never asked again, so the episode froze
where the buffer ended with the error still up. Now a 502/503/504 or no answer is the server being
away: the buffer keeps playing undisturbed, the session is asked for again where the viewer is
(2, 4, 8, then every 15 s), and the error is said only after three minutes away. A seek or another
item replaces a pending retry. Measured on localdev: a 45 s API stop now resumes at the viewer's
position, where it froze with the error before.
Gates the folder move had narrowed or left open: the MenuCheck contract scans the whole app again (it
saw only components/); local/layers refuses an import of an entry (main.tsx, the /watch page) from
any layer, and reads a backtick import() as the path it is; the /watch contract forbids the shell,
the modules and the features by folder (its one path to App had gone stale); chunkGuard's own test
gets the vitest focus/skip rules. The root tests' exemption from local/layers is in the gate
register, with its three imports.
Placement: Plex's chip builder moves into lib beside the feed's, the folder names into
features/folders, and three files only one page uses into that page. ui/FilterRail takes its reset
from useRail instead of a page id. The channel page reads the feed's view and builds "Show in feed"
itself, and the feed's scroll key is the feed's hook, so the shell holds no feed logic.
The floating header re-measures when one page's pills replace another's in the same commit (the
claim count stayed equal, so only the observer caught it). A Plex view applied and edited now stays
across a visit to another page, as the feed's does: pinned by a test. docs/development.md says what a
page with a rail adds in lib.
CLAUDE.md gains the header-content, module-store and saved-views rows. docs/development.md says what a
new page is and which tests hold it. components/ui/README.md names every file in the directory, and a
contract test keeps it that way: seventeen had slipped in unlisted. copyItems' comment still claimed it
was a feature file.
A module's definition names its store (feed: filters, view, saved views; Plex: browse state, saved
views; channels, files, playlists their provider), and ModuleStores mounts them at the root in
registry order instead of a hand-nested tree in main.tsx. A contract test holds that every store's
read side is in reach and that no store's static imports leave its own module, so the order cannot
matter.
Saved views were one provider that switched between the feed and Plex by the active page and reset
on each switch. The logic is now one hook (useSavedViewsStore) with an instance per module; the
shared chip, popover and modal read the views their page or rail hands down. A feed view applied
and edited now survives a visit to Plex. Plex's views are still asked for only on its page, and a
module's manage modal still closes when its page is left. The feed's URL-override check applies
only on the feed page, where its filter params live.
The Channels store's tab type moves from the page into the store's context.
A page used to be listed three times (lib/modules for its label, icon and gate; shell/moduleRegistry for
its page and rail; lib/pageMeta for its title), and App held every rail's layout and collapse flag.
Now each module's `module.ts` says it all — label, icon, gate, its lazy page and rail, its width —
handed out through its index.ts, and features/navigation/moduleRegistry lists them in nav order for
the rail, the palette, the tab title, the reachable set and the shell's render. A contract test holds
the registry to the page ids and each definition to its own folder, with no static import of a page.
Every rail is lazy now, loaded together with its page so a pinned rail never arrives after it and
shoves the content aside; the feed's and the playlists' rails took @dnd-kit off the boot path (boot
428.5 → 393.9 KiB gzip, the App chunk 122 → 32 KiB). A rail reads its own layout and collapse flag
(lib/useRail) and writes a layout change to the `me` cache too, since it now mounts anew on each
visit. App's session effects, its one-shot entry-URL handlers and the admin nudge move into shell
hooks; App is layout. The registry's three layer suppressions are gone: none is left.
The header's pills now arrive by portal after the shell has mounted, so the shell's one synchronous
measurement saw an empty header, and the ResizeObserver brought `--hdr-h` up a frame or more later:
meanwhile the content sat under the pills (the feed toolbar jumped 55px on a tablet; e2e caught it).
The measurement re-runs before paint whenever what fills the header changes.
The header used to pick its pills by `page === …` and import five module controls, and Plex's
Discover/Browse toggle needed a context bridge to reach the sub-view that lives in PlexBrowse.
Now the header is an empty band: PageShell hands its root box out as a slot, a page portals its
own pills into it (PageHeader), and the palette's Jump-to pill shows where no page does
(PageHeaderDefault, rendered inside the page's Suspense so a loading page shows no stand-in).
Plex's toggles take the sub-view as a prop; PlexViewBridge and its context are gone, and with
them the header's five layer suppressions.
No visible change: every header pill's box measured identical against the previous build on eight
pages, in Hungarian and English.
The guard's logic was a src/lib file the config project also listed. The app project, which
references the config project, then refuses that source on a clean build (TS6305) — while every
local run reused the referenced project's cached output and stayed green; only the Docker image
build failed. The logic is back inside chunkGuard.ts, its test beside it at the frontend root
(vitest now also collects `*.test.ts` there), and a gate contract fails when the config project's
include reaches into src/ again. The guard was re-proved on a build with a leaking re-export.
`local/layers` (eslint.config.js) resolves every import to its file and refuses one that goes up
(lib/ → components/ui/ → features/ → modules/ → shell/) or that reaches into another module's own
files. A module's index.ts is its public face: the stores, mounted at the root and read app-wide,
which features/ may read too; a page is still opened lazily by import(). Its contract test probes
every edge, and three mutants of the rule (off, no face check, a door for everyone) each turn it red.
Six modules got that face; the shared channel UI (about, tags, tag manager) moved to
features/channel, the filter chips and the saved-views context to features/filters, and the prefs
store's controller type moved next to the store instead of importing it from its own page. The
header's per-module controls and the eagerly loaded rails keep eight inline suppressions, each
naming why: they go when the header gets slots and every rail loads lazily.
`chunkGuard` fails the production build when a lazily imported module lands in a boot chunk (the
entry, the shell, what they import) — e.g. a page re-exported from an index.ts, which makes its
import() a silent no-op. Proved on a build with that mutant; today's build has none.
A pure move (git mv, history kept): 333 files leave components/, which now holds only the platform
layer (ui/) and the legal pages. The shell is the frame (App, header, nav rail, palette, boot); each
page lives in modules/<page>/ with its rail, store and tests; what several pages share sits in
features/<name>/; the shared-link page is watch/. Domain-free helpers went straight to ui/
(ViewSwitcher, FilterRail, the confirm dialog, the language switcher, the copy rows).
Every relative specifier was rewritten (imports, dynamic imports, vi.mock, new URL), and the
contract tests that scan sources now scan the whole app source, not only components/ — each glob
was counted before and after so none went green over fewer files. The locale-format rule matched
`/src/components/` only, so the move would have taken ~300 files out from under its i18n-singleton
check; it now covers every folder that holds components, with a test per folder.
Every address-bar writer glued `pathname + query`, so a path of `//evil.com/x` named another host:
history refused it (SecurityError) and the first nav mirror threw the app into its crash screen. One
builder, `hrefHere`, now makes the address from the URL itself and stays on this origin.
- /auth/google/connect is a navigation and carries no headers: the tab names the account it
was built for in `expect`, checked by the same comparison as the request header
(built_for_another_account); a mismatch lands on /?account=changed
- the link marker names the OAuth state of its own flow: an older flow coming back no longer
spends the marker of the connect still open (which then returned as a plain sign-in)
- a 401 account_changed reloads the tab with a one-time flag, and the reloaded tab says it
now shows the account signed in
- a refused switch to a suspended or not-yet-approved account says so in the signed-in
app's words, naming the address a request was recorded for
- the prefs merge locks FOR NO KEY UPDATE, so a transaction that only added a row referring
to the account does not hold the save up; a test pins the lock
- giving up a lost page closes a channel page open over it
- e2e README names the chromium-only specs
A tab names the account it was claimed for on every request, beacon and upload
(X-Siftlode-Expect-Account); current_user and /auth/logout refuse a mismatch with
401 account_changed and keep the session, so a tab left showing the account
signed in before reloads instead of writing to the new one.
/auth/login clears a connect marker left by an abandoned connect, and a link
completes only on a session that still holds. The prefs merge reads the row
under a lock. A tab's sessionStorage records its own owner. A page the account
loses is given up, address bar and remembered page included. The panel layouts
are preferences; the storage contract also refuses a key handed to the Storage
API or to usePref outside its kind. A refused sign-in as someone else and a
failed sign-out say so. The chromium-only e2e specs are in the gate register,
the member walk waits for its requests, and devices.spec checks the save itself.
CLAUDE.md's per-account state row becomes the browser storage rule: a key
in storage.ts with its kind, a preference through usePref. The
self-hosting guide says to set a password even when signing in with
Google, so a broken Google client does not lock the account out.
Performance mode's hint says it applies on this device only.
peter