The two calendar-day cases built their due instant with setHours on the
process clock, which vitest pins to UTC, while the component floors the due
date in the profile zone. Those two disagree about the date for the two hours
before UTC midnight, so both cases went red every night in that window and
green again by morning.
Deriving the date parts from the display zone removes the disagreement rather
than hoping the suite never runs at night. Noon is chosen deliberately: at any
offset the zone uses, 12:00 UTC lands on the same calendar date there, so the
instant cannot slide either way.
Verified inside the failing window: red before, green after, and putting
setHours back turns it red again.
Eight test and fixture files hardcoded scoreVersion: 2, a value the
constant has not held since v1.35.0. Now they import SCORE_VERSION and
use it, so a future bump cannot leave a fixture pinned to a stale
number.
The one genuinely historical case (record.test.ts, proving the input
fingerprint moves when the algorithm version moves) now derives both
its "previous" and "current" markers from SCORE_VERSION instead of two
unrelated literals, so the pair keeps its meaning after the next bump.
`<main id="main-content">` scrolls the authenticated shell, but it was
`position: static`, so an absolutely-positioned descendant with no nearer
positioned ancestor resolved against the initial containing block. That
block sits outside the scroll container: `overflow-y-auto` never clipped
those boxes, and their static position extended the DOCUMENT's scrollable
overflow instead. The result is a second vertical scroll surface beside
`<main>`, which UI-STANDARDS §9 forbids.
The escapees are library markup, so no per-component wrapper would have
caught them. A Radix `<Switch>` outside a `<form>` renders a hidden
`position:absolute` bubble input on its first pass and drops it only once
the button ref resolves, and the root `loading.tsx` chart skeleton carries
an `sr-only` announcement that lives until the real content streams in.
Both are gone within a few hundred milliseconds of hydration, so the page
carried a full-height document scrollbar for the whole pre-hydration
window and looked clean immediately after. On /settings/modules at a
390x844 viewport the document measured 1952 px against an 844 px viewport
while the switches were still bubble-inputs.
Anchoring the scroll container closes the escape route for every such box
at once. The over-scroll guard grows the matching structural assertion:
`<main>` must not compute to `position: static`. The height read it
already had can only see an escapee that happens to be mounted at measure
time, which is why it went red on a loaded CI runner and green on the same
tree twenty minutes earlier; the computed style is timing-free and fails
on every route and both viewports the moment the anchor is removed.
The spec watched the day flip from provisional to final on a hero that
only its own subject was keeping on screen: the arrival marker was the
last thing in the calm-degrade guard holding the hero up for the bare
fixture account, so removing the arrival chip took the hero with it and
left the spec nothing to observe.
Putting the arrival back into the guard would bring back a worse
problem. An arrival-only digest lands in the compact all-clear
composition, which would tell someone with no readings at all that
everything is clear - a claim about their health made from nothing, and
made only on the days something happened to sync. The guard stays as it
is; the fixture was what was wrong.
So the spec now seeds its own precondition: one integration needing a
reconnect, which is an ordinary Today for anyone whose readings come
from a device. It is read fresh on every request rather than through the
dashboard snapshot cache, so unlike a seeded score or briefing it cannot
lose a race with a cached snapshot, and the rail item admits no module
gate and no dismiss path. The row is removed again afterwards.
While the spec was open: it now pins the state it starts from. It only
ever asserted that the pending-sleep note was absent at the end, which a
note that never rendered also satisfies. It asserts the note is up and
the day reads provisional first, so the two halves are one assertion
with the number flipped.
The component side is pinned in unit tests, since the spec needs a built
app and a database to run.
iOS green-lit removal on 2026-07-30 (their decoder treats both as
optional, confirmed at ShareLinkDTO.swift:105-106) and confirmed no
shipped build breaks. Drops RETIRED_FHIR_SCOPE_FIELDS and its spread
from the create and list responses, removes the two properties and
their required-list entries from ShareLinkCreated/ShareLinkList in
the OpenAPI source, and regenerates the spec. The request side was
already closed off by .strict() in an earlier pass; this finishes it
on the response side.
Route tests now assert the fields are absent from both responses
instead of asserting the constants they used to carry.
The app carries three scores and meant two things by a green dot.
Readiness and the sleep score both call 70 green; the health score alone
wanted 75. One app cannot do that, so the outlier moved. The yellow floor
stays at 50: raising the bar for a reward and lowering the bar for a
warning are different decisions, and only the first one was on the table.
The band is still not a function of the number. The composite takes the
worse of the mean's band and the worst counted pillar's, so a composite
carrying a red pillar stays red however high the mean sits - the stored
band on a recorded day exists for exactly that reason. Only the mean-side
thresholds moved.
The method version moves with it. A day already recorded keeps the band
it was actually shown under, and the notice key carries the version, so
each account is told once that the rules moved. The week-over-week
comparison is left alone on purpose: the number itself does not change,
only the colour it is drawn in, so a subtraction across the change still
compares two numbers worked out the same way.
Under a number, 'Just in' did not say what had arrived - the score? a
reading? - and the clock face beside it changed nothing a person would
then do. The line is gone, and with it the only wall clock this surface
rendered.
What it was there for survives: the day still flips in place when last
night's sleep lands, and the pending-night note still says the number is
reading an incomplete day. An arrival on its own is no longer a reason
to paint a hero at all, so an account whose only news was the arrival
now gets nothing rather than a bordered empty card.
The digest still carries the arrival, which the morning line and the
wide event both read.
Save moves out of the header and into its own row at the bottom right,
where every other settings card that saves a form puts it. The body
starts on the title's reading edge instead of the card edge, so the text
lines up with the cards above and below it.
The rules between the rows are gone; the gap between groups does the
grouping. Every row said 'Being recorded - Shown in the app' under the
pillar name, which is the modules screen's business and was the same two
words on every line - the sentence at the top of the card already says
it once. The paragraph explaining that heart, glucose and cholesterol
are three pillars in one area is gone too.
The area headings read in the content colour now rather than the muted
one, so they stop looking switched off beside the rows they head.
It could never score. The schema records VO2max but cannot tell a
measured test apart from a device estimate, so every fitness row reached
the scorer unproven and was refused - the pillar has never produced a
value on any account. Listing it on the score settings page as a thing
you can choose, with a line admitting it does nothing, was chrome over a
switch that changed no number.
So it leaves the catalogue: no pillar id, no domain, no scorer, no row,
no wire field. A stored selection that still names it reads back fine -
the resolver has always filtered stored ids against the catalogue and
drops what it no longer knows, so nobody's saved recipe throws or is
discarded over it.
That also fixes the page claiming unsaved changes forever. The save
stripped the fitness pillar out of the selection on its way to the
server, so the answer that came back could never match the form that
sent it, and 'All pillars' left the save button lit no matter how often
you pressed it.
The spec hand-builds a calendar response, and the wheel now reads the
resolved verdict from it. Without the field the ring paints empty, so the
fixture derives the verdict from the same phase plan it derives the day
grid from and the two cannot drift apart.
The cycle ring's day count, its phase arcs, and the judgement that a period
is late all used to be worked out in web client code, including the
fourteen-day grace window that decides when the count stops being an
observed fact. Anything else that wanted the same answer had to reproduce
that rule, and a second copy of it is how a ring ends up showing someone a
cycle day their record does not hold.
GET /api/cycle/calendar now carries a verdict: the state, the cycle day,
the ring's arcs, the cycle start, how many days until the next period, and
when the period is late, how late. It is resolved against the user's own
timezone day, which a browser in another zone cannot do. The web wheel,
the wellness-strip tile, the insights teaser and the temperature chart all
render it, the grace constant is gone from the components directory, and
the spec says the field is required.
The overdue caption now names the number of days instead of only saying
later than usual.
The new page wrote its own success toast. The outcome module owns that
affordance so a saved thing looks the same everywhere, and a structural check
catches anyone reaching around it. That check offers an allowlist entry as a
way out; taking it would have left two places deciding what a success looks
like, which is the thing the module exists to prevent.
The composite's coverage counts distinct areas of health, not pillars.
The learning line called them pillars, so an account recording blood
pressure, glycaemia and cholesterol read that it had one eligible pillar
while three sat in front of it. The count was right and stays; the noun
was wrong.
The meter beneath the score carried the same confusion further. Its
fraction is the three-area minimum the score requires, and a score only
exists once that floor is met, so it rendered as full coverage for every
account that has one. The arithmetic is untouched. Below the floor the
fraction is a real number and is shown as one; at or above it, the floor
is stated. The dots and the percentage were always honest, they track how
much history is behind the number, and they stay.
Both are held down by an AST guard rather than a text search, with a
counter-test for the neighbouring lines that are legitimately about
pillars and legitimately about a real fraction.
A dedicated settings page lists every scorable pillar grouped by the area
of health it speaks to, so the fact that blood pressure, glycaemia and
lipids are three pillars of one area is visible rather than buried. Each
row shows the three things that were never separable before: whether the
pillar is being recorded, whether it is shown, and whether it counts
toward the score. Only the last is writable here, and the page says so.
A pillar whose tracking is switched off is not listed at all, because it
is not waiting for anything. A pillar this build cannot score yet is
listed, disabled, and says why. Wellbeing under safety signposting is
named as safety guidance and never as a mistake in the selection. The
refusal for a selection too narrow to produce a score comes from the
server and is shown in the reader's own language.
The score's foot disclosure gains one link into the page.
Two sentences about the Health Score stopped being true the moment
someone could choose which pillars count toward it.
The one people read said the score averaged "every pillar that has
enough recent data". For an account that took a pillar out, that
describes ground the number does not cover, and it reads as a
reassurance rather than a description. It now says the average is over
the pillars that count, that a pillar without recent data is still left
out rather than zeroed, and that which pillars count is the reader's own
choice, so the combined number is not itself a clinical standard. All
six locales.
The one nobody reads named the WHO HEARTS technical package flat, as
though a standards body had signed off on whatever selection the account
holds. HEARTS names the risk factors the pillars are drawn from; it
prescribes no average over them. The entry now says what it is cited
for. While checking where that citation surfaces it turned out it
surfaces nowhere: ProvenanceExplainer takes the prop and renders only
the method caption, which v1.22 did on purpose when the info popover
went away. That is written down in the file now, because the map's own
header implies otherwise and the next person would trust it.
The registry entry for HEALTH_SCORE lists all eight pillars with a
minimum of three, which reads like the recipe and like a threshold. It
is neither. The published coverage and confidence are built in
computeComposite over the resolved composition, so a person counting
four pillars is not measured against a denominator of eight, and the
real floor is the breadth rule, which counts distinct domains rather
than inputs. Both facts are now stated at the entry instead of being
inferable only by following the call chain.
Tests: the published denominator is never the eight-pillar catalogue; a
pillar somebody took out of their score is never listed back as missing
coverage; a pillar they kept and have no data for still is; the registry
list stays equal to the score catalogue; the choice sentence is present
in all six locales.
One line under the method version, shown only when the server says the
composition is the person's own. It states the fact and stops there:
which pillars they took out belongs to the settings surface, and
working it out here from a configuration blob would put a second
decider behind one sentence.
One boolean on the composite: true when the account's resolved
composition differs from the composition its defaults would resolve to
today, both narrowed by the same modules. Decided once in the score
reader, from the same config and module map the composition came from,
so no client interprets a config blob to answer it.
This is not hasSelection. An account that opened the surface and kept
every pillar has written a selection and is not configured; an account
whose modules alone narrow the set has authored nothing and is not
configured either.
The sideways check could not fail for the case it was written for. A panel
wider than the phone kept it green: the hero band wears overflow-hidden for
its glow, so an over-wide panel is clipped rather than scrolled and the
document never widens by a pixel. The person loses the right-hand end of
every row and nothing reports it.
It now compares the panel with the room the band actually offers, which is
the comparison the clipping makes meaningful.
The reserve and the row's label column were carried as comments with pixel
figures nobody could reproduce: the tool that produced them was never
committed. This adds one that is, and the figures change.
The reserve did not hold anything. Its declared minimum was 30rem while its
own blocks added up to more than that, so the height was whatever the blocks
happened to be and the constant was decoration. The blocks are back under the
floor and the floor is 28rem, which sits between the shortest and the tallest
panel a real report produces: three scored rows come to 410 pixels at the
352 pixel column, four 438, five 466, six 494, and the reserve is 448. A short
report is no longer pushed down by 74 pixels when the score lands.
The label column goes back to the 7rem the design specifies. It had been
widened to 8rem on the grounds that 7rem clipped the longest label in five of
six languages and 8rem cleared them; measured, the longest label overruns both
widths in five of six, and the only difference is English, by a margin smaller
than the error introduced by measuring in a substitute typeface. The extra
width came off the fill bar for nothing.
The new check renders the real band with the compiled stylesheet and reads the
boxes back in a browser: the reserve against the panel it stands in for, every
row in all six languages on one line with an ellipsis rather than a push, and
no sideways scroll at the 352 pixel column or at 360 pixels stacked. It states
plainly that it cannot know the shipped typeface, since the font is fetched at
build time and no font file is committed, so every assertion in it is one that
holds in any typeface.
Four things a person notices if they break: a pillar never shows up twice
anywhere in the panel, a failed read never lands in the not-scored list, the
panel does not push the page sideways at 360 pixels, and the whole thing is
there with the briefing switched off. Every one of them was broken on purpose
first to check the test actually goes red.
The label column is 8rem, not 7. Rendered in all six languages, 7rem clipped
the longest label in five of them, two of those by two pixels, which reads as
a bug rather than a truncation. The reserve is 480 pixels, measured against
the built panel rather than guessed: three rows come to 440 and six to 524.
The overview fixture now carries a health score, so the phone-width guard
measures a band with the panel in it instead of an empty column.
Three lines now sit above the reference band: which axis set the number
and how far it was from its ceiling, what the scale means at the ceiling
and at 100, and that the pair shown is a recency-weighted average rather
than a reading anyone took. In all six languages.
The guard read a parameter as required whenever it carried no question
mark and no default, so `Locale | undefined`, `Locale | null`, a locale
widened to `any`, and a default sitting on the destructuring pattern all
walked straight past it. Each of those lets a caller say nothing and the
sentence come back in English, which is the bug the guard exists to stop.
A counter-case pins the other direction: a plainly required locale still
reads clean, so the guard stays quiet on the shape the chain is meant to
have. The correlation read now also asserts the language it was asked in;
nothing else in that file would have noticed it going back to English.
The score popover now opens with three sentences before the reference
line: which axis set the number and how far it sat from its boundary,
what the scale means at that boundary, and that the pair behind it is a
recency-weighted average rather than a single reading someone took.
The lines read the basis the grader already publishes, so nothing here
recomputes anything. A pillar that arrives without a basis contributes no
lines at all instead of an empty one.
The score returns to the right-hand column of the hero band, where it sat
for eleven weeks: the number at the top, then one thin line per pillar that
actually counts toward it. The card that was pinned below the greeting is
gone, so the score has one place on the page again.
Each contributor line now takes its own colour. A pillar scoring 92 used to
be painted red just because the overall score was red.
Anything not contributing is one quiet line instead of a block: a failed
read is named once for all the pillars it took down and carries the retry,
safety guidance is named in full, and everything simply not recorded yet is
counted, with the names a tap away under the score.
Three things are held down here. The route hands the reader's language to
the strip builder, for a cookie and for a stored preference. The pattern
sentence comes back in German for a German reader, asserted word for
word, through the real chain rather than the engine on its own — the
engine could always write German, it was simply never asked, so an
engine-only test would have stayed green the whole time it was broken.
And a cached strip stays with the language it was written in.
The guard reads the declarations rather than grepping them, so renaming
the argument or moving the fallback into a variable does not slip past
it. Its counterpart runs the same detector against those disguises and
insists each one is caught, because a check that cannot fail reads like
proof and is not.
On a German metric page the strip printed its own summary in German and
the pattern line under it in English. The pattern line is a finished
sentence the server writes, and the route never told the server who was
reading, so it wrote English.
The route now resolves the reader's language the same way the
correlations and analytics routes do and passes it down. The language is
a required argument the whole way through — it used to be optional with
an English fallback, which is why a caller could stay silent and still
get a sentence back. The cycle page's lagged rows had the same gap and
are fixed with it.
The strip's browser cache is keyed by language too, so switching
language no longer re-uses the sentence written for the previous one.
The nap fill and a wake bout measured 1.52:1 in the dark theme and 1.16:1
in the light one, so on any night with a wake bout the two bands read as a
single block. That defeats the point of pulling the nap out in the first
place.
No fill colour can fix this. To clear the 3:1 asked between neighbouring
shapes, a nap colour would have to beat all five stage colours and the card
behind them, and in both themes those two demands point in opposite
directions with nothing left in between. The band now carries a card-
coloured outline instead, which is the usual answer for stacked bars and
leaves the stage colours exactly where they were. The tightest pair it
leaves is 4.81:1.
The legend and the tooltip already name the nap, so the distinction never
rests on colour alone.
Three things are worth not regressing: a big afternoon nap must not land in
the night's stage buckets, a day without a nap must come out exactly as the
old per-wake-day path produced it, and the two surfaces must name the same
session as the night for the same rows. The last one drives the real
/api/sleep/night handler rather than re-deriving its answer.
The chart's row assembly moved into a plain function so the nap band can be
tested at all; Recharts draws nothing under server rendering.
The stage-composition chart totalled each wake day, and a nap ends on the
same wake day as that morning's night. An afternoon nap was added straight
into the night's stage buckets, so the column read longer and shallower
than the night actually was.
The composition now asks the same question the night view already asks:
which session was the night. The night's stages are the night's, and the
nap sits on its own band above them, in its own colour, with its own line
in the tooltip. Days without a nap look exactly as they did.
The admin panel offered a toggle for the Health-Score explainer and
described it as the ? next to the delta line. That ? had already been
taken off the insights surface a release earlier, and the caption that
replaced it went away entirely when the health score was replaced by
the reference composite. Since then an operator could turn the switch
off, get a saved confirmation, and change absolutely nothing.
The toggle, its wording in all six languages, its place in the flag
matrix the app and the iOS client both read, and its column on
app_settings are all gone. Nothing is left to promise a control that
does not exist.
A guard goes in with it: every remaining assistant sub-flag has to be
read by some surface, and the panel and the plumbing that carry all of
them by construction do not count as proof.
The baseline step submitted what you filled in and ignored the answer.
The profile write is field-independent: it stores everything that
validated and reports back what it declined. Nobody read that report
here, so a value the server refused vanished between the input and the
next screen and you moved on believing it was saved.
It now says which field did not make it, using the name that sits next
to the input you typed into, and keeps going with the rest that did
save. When nothing could be saved at all, the step stays put and names
the field that blocked it instead of a shrug. The wording and the
field-naming come from the same place the account form in Settings
uses, so the same refusal reads the same wherever you hit it.
The phrase read the device clock while the date printed under it read the profile clock. Set a laptop to another zone and the card could say a checkup was tomorrow above a date that was today. The zone is now something a caller has to state, and both screens state the one their dates are printed in.
The dashboard summary card and the checkups page each worked out "today",
"tomorrow", "in N days" and "overdue by N days" from the same due date, and
each did it with its own copy of the arithmetic. The page compares calendar
days. The card subtracted one instant from the other and divided, so a checkup
due Sunday at 01:00 read "tomorrow" when you looked on Friday evening, one due
Saturday at 23:59 read "in 2 days" when it was in fact tomorrow, and one due at
09:00 quietly stopped saying "today" as the afternoon wore on.
Both now read from one place, so they cannot drift apart again.
GET /api/nutrients now looks up the most recent nutrient.batch.ingest
audit row when the window is genuinely empty, and surfaces it as
lastAttempt only when that call landed nothing (inserted === 0 &&
updated === 0). A real success elsewhere is left alone, so an empty
window for an unrelated reason never gets reframed as a failure.
The lookup runs on the zero-rows path only, never on the happy path,
and stays counts-and-reason-codes only - no user-typed content, no
per-entry health values. The reason code never reaches the page as
text: each of the four closed skip reasons maps to its own human
sentence, and the two that have no useful action for the account
holder (unit_mismatch, upsert_failed) say plainly that the entries
couldn't be stored rather than inventing advice. day_invalid is the
one case worth naming a real cause for - a clock or time zone mismatch
on the sending side - without claiming it was a phone, since any
token holder can call this route.
This depends on AuditLog retention: cleanupOldAuditLogs prunes rows
past 365 days by default, so a dormant account's last failed attempt
can age out and the explanation silently reverts to the plain empty
state. Documented at the lookup for whoever next touches that job.
The Settings > Account save handler read json.error straight off the
wire and rendered it as-is - the exact path a raw validator message
would have reached a person's screen through, and the only place the
report's symptom actually reproduces (baseline-form already goes
through the errorCode-aware localizedApiError helper).
It now resolves meta.errorCode into a localized sentence, the same
convention used everywhere else in the app, and never touches the
top-level string. A partial save (some fields landed, one didn't)
gets its own message naming the rejected field via the same label
already shown next to that input on this form, and reseeds the
form from what the server actually persisted so a field that was
silently skipped can't read as saved.
describeRejectedProfileField lives in account-section-utils so both
the warning and the failure path share one field-name-to-label
mapping instead of duplicating it.
SubPageShell insets its own heading to the card body edge rather than the
container edge, so a section heading or a meta line rendered flush left sat
16 px to the left of everything above it. The day-context heading, the sport
chips and the count line now take the same responsive inset.
The bpm range under each effort zone sat at an arbitrary text-[10px]. It is
a micro-label on a card, not a chart axis, so it takes the text-2xs token
the standards mint for exactly this.
"How does this compare to last time?" is the most likely next question
after reading a workout, and answering it meant going back to the list and
scanning for the one before.
Resolve the previous session server-side, through the same canonical picker
the list uses, so the link can never land on a duplicate row recorded by a
second watch, and render it beside the own-history average line. Null when
nothing older exists, and then no link is shown.
The stats card's hand-rolled heading moves to the icon-less TileHeader
while the file is open.
The "That day" card took the workout, dropped it, and offered three chips
to Pulse, Sleep and Mood. None of those pages accepts a date, so every chip
landed on an all-time trend surface with the day nowhere in sight.
Replace it with the day itself: the intraday pulse chart pinned to the
session's day, the night the person woke from into it, and that day's mood
entries. All three reads are addressed by the server-resolved dayKey, so
nothing here decides which day a workout belongs to.
The two outbound links that remain are undated and say what they lead to,
Sleep trends and Mood history. Sleep and the intraday chart mount only when
their module is on, so a switched-off module cannot paint as a failed read,
and a query that has not answered yet shows a skeleton rather than claiming
the night was empty.
The detail page also drops the description it borrowed from the list.
Marc-André Bombeck