Replace the score-number radio + free-text form with an icon-first
"How are you?" hero that matches the native client: a row of five mood
faces in best-on-the-left order is the primary input, and picking one
reveals a brief annotate panel (time, the category-grouped tag picker,
factor ratings, and the note field).
The tag picker now reads the catalog's `kind` / `scaleMin` / `scaleMax`
metadata. BINARY tags stay icon-above-label toggle tiles sent as
`tagKeys`; RATED factors (work / social / sleep quality / stress, and
the 1..2 Yes/No conflict factor) render a compact 1..scaleMax segmented
control and are sent as a parallel `ratedFactors: [{ key, rating }]`
array. The entries list / history stays reachable below the hero.
Add the mood-face icon map (Laugh / Smile / Meh / Frown / Angry) and the
`heroQuestion`, `factorYes`, `factorNo`, `factorRatingOption` strings
across all six locales.
The per-metric pages are the canonical home for each metric's primary
tile, target band, and correlation card. The overview was still
rendering its own correlation row (weight × weekday, mood × pulse,
BP × compliance) — the exact cross-view duplication to kill now that
the Weight and Pulse pages own those cards via MetricCorrelationCard.
Remove the on-overview CorrelationRow (component + test) and reorder the
overview toward the iOS Insights structure: hero (coach + briefing +
prompt chips) → detailed daily briefing → dynamics/alerts (today's
signal + rhythm events) → vitals dashboard → trends → period
retrospective → warm-assessments footer control. The overview carried
no target-tile grid, so nothing to remove there.
Drop the now-dead insights.correlationRow.subtitle key across all six
locales; title and disclaimer stay (the per-metric correlation card
still uses them).
Extend the structured mood taxonomy so a tag can carry a magnitude. A
rated factor is a MoodTag of kind RATED that the user scores per entry;
the score persists on MoodEntryTagLink.rating. Binary tags keep
kind BINARY and a null rating, so every existing row and read path stays
byte-identical.
Migration 0119 is additive: four marker columns on mood_tags (kind,
scale_min, scale_max, inverse), a nullable rating on mood_entry_tag_links,
and a seeded factors category with five MVP factors (work, social, sleep
quality, stress, conflict). Stress and conflict are inverse-scaled
(higher means worse); conflict is a 1..2 Yes/No factor.
Write contract: POST /api/mood-entries and the bulk route accept an
optional ratedFactors: [{ key, rating }] array parallel to the binary
tagKeys. The resolver builds the join rows field-by-field, drops unknown
and non-RATED keys silently, and rejects a rating outside the factor's
own scaleMin..scaleMax (422 on the single-entry path, per-entry skipped
on bulk). Create and list responses surface the persisted factors split
from binary keys so a client hydrates without a refetch. GET
/api/mood/tags now emits kind, scaleMin, scaleMax, and inverse so a
client can render factors versus tags.
This is the ingestion half; analytics over rated factors follow later.
Factor labels ship in all six locales.
Bring the web per-metric Insights detail pages to structural parity with
the canonical metric template: a single top-to-bottom spine, every block
self-suppressing when its data is absent.
New spine (above the chart): header (title + target gear + Coach circle)
→ intro → primary tile → Letzte Messung → stat strip; then the chart,
the range controls + period delta, the per-metric correlation card, and
the Einschätzung assessment last.
- Add the primary tile (headline value + 30-day average + an In-range
bar shown only when the metric carries a per-metric in-target pct).
Blood pressure keeps its richer target panel as its primary tile.
- Add the Letzte Messung card (labeled heading + last-reading date),
reading the last-seen timestamp the slim analytics slice already
carries — no extra fetch.
- Relocate the owning correlation onto its metric page: weight × weekday
on Weight, mood × pulse on Pulse. The card reads the correlations
already on the analytics payload and self-gates below the surfacing
bar; it is now the canonical home for those relationships.
- Move the headline value, 30-day average and in-target share out of the
target reference panel so each figure appears in exactly one place;
the panel stays the band reference (range, status, positional bar,
consistency strip, source). Blood pressure keeps its stitched S/D
30-day average inline.
- Order the Einschätzung last on every page.
Terminology: adopt the canonical labels — rename the mood patterns
surface to "Was auffällt", pluralise the deviation-count card to
"Signale des Tages", and align the settings section labels to
"Über diese App" and "Quellen-Priorität". New In-range /
30-day-average / Letzte Messung strings land in all six locales.
Web charts are unchanged — Recharts and the existing chart tokens
stay; the iOS monochrome chart doctrine is not applied.
Give the Google Health (Fitbit & Pixel) integration the same settings-card
parity WHOOP and Withings already have. It is a BYO-key provider — the user
pastes their own Google OAuth client id/secret, then connects — so the card
mirrors the WHOOP flow rather than the server-brokered Withings one.
- New POST /api/integrations/fitbit/test does a live, rate-limited
(5/60s per user) probe against the Google Health profile endpoint via
the refreshed token from getValidToken, returning { ok, latencyMs,
lastSyncedAt } and the same error-code union WHOOP uses. The Bearer
token and upstream host are scrubbed before any annotation.
- New POST /api/integrations/fitbit/resume clears a parked integration
via resumeIntegrationFromPark, rate-limited to match the test route.
- FitbitCard renders the credentials form, OAuth connect, sync now /
sync all data / test connection / disconnect action row, the parked
resume banner, and a backfill-in-progress line. Status reads from the
existing /api/fitbit/status; the pill/error/parked state comes off the
cross-integration envelope, which now carries a fitbit entry.
- Card strings added under settings.fitbit* across all six locales.
Deepen the structured mood-tag taxonomy and close a bulk-ingest data-loss
gap the iOS client has been blocked on.
Taxonomy (migration 0118, additive + idempotent, mirrors the 0101 seed):
- New `hobbies` category: movies, reading, gaming, music, outdoors.
- Nutrition-detail tags appended to the existing `health` category:
fast_food, no_sweets, big_meal (alongside the original ate_well).
- Lucide icon names seeded per row and registered in the client icon
map; labelKeys added for every new category and tag across all six
locales.
Bulk tagKeys (data-loss fix):
- `POST /api/mood-entries/bulk` previously Zod-stripped `tagKeys`, so
structured taxonomy links were silently dropped on the adopt-on-pair
backfill while the single-entry route persisted them correctly. Add
`tagKeys` to the bulk entry schema and write the `MoodEntryTagLink`
rows per entry via the shared `createTagLinks` helper — unknown keys
are dropped against the catalog, the join insert skips duplicates so a
re-posted batch stays idempotent.
Tests cover the bulk tagKeys round-trip (links created, unknown keys
ignored, over-long arrays rejected at the schema boundary) at the unit
level and against real Postgres.
Redraw the inline body-map silhouette to the proportions the iOS client
calibrated against: an oval head on a short neck, sloped shoulders, a
torso that tapers to the waist and flares to the hips, arms held slightly
out to mid-thigh with simple hands, and separated legs ending in feet.
The figure is composed as a torso-plus-legs outline with two separate arm
paths so there is a clean underarm gap and the arms read as arms rather
than a single blob. The eight site anchors keep their calibrated
coordinates on the 100x200 viewBox, so every tappable region and its
nearest-centre hit routing is preserved — the dots still land on real
anatomy (upper arms, the four abdomen quadrants, the thighs) and stay
selectable, theme-aware, and keyboard reachable.
Add a compact marker legend to the injection-site dialog: a dashed primary
ring marks the recommended next site and an amber ring marks the last-used
site. The last-used marker on the picker switches to the same amber tone so
the legend swatches mirror the body map exactly.
Lay the data-model foundation for the Fitbit/Pixel integration over the
Google Health API, mirroring the WHOOP provider. No OAuth, sync, or UI yet.
- Prisma: FitbitConnection (1:1 per user, encrypted access/refresh tokens)
and FitbitOAuthState models, two encrypted BYO-credential columns on User,
and FITBIT appended to the MeasurementSource enum. Migration
0117_v1120_fitbit_integration is additive only — one enum value plus two
tables and two nullable columns, no new MeasurementType (every launch
metric maps onto an existing type).
- Wire the two new encrypted columns and the FitbitConnection token columns
into scripts/rotate-encryption-key.ts.
- FITBIT touchpoints: the read measurementSourceEnum (not the writable set),
the DEFAULT_SOURCE_PRIORITY and workout-source ladders, the sources-section
label map, the IntegrationKey union plus its display name, and a
fitbit()/fitbitStatus() query-key pair. The source-rank SQL and read-tier
collapse pick FITBIT up from the ladders with no code change.
- Add the FITBIT source label to all six locale bundles and regenerate the
OpenAPI contract so the source enum carries FITBIT for the iOS decoder.
Move the time-range pills + period-over-period delta out of the slot between
the stat strip and the chart and render them as a clean row below the chart on
every metric sub-page (the HealthKit scaffold plus weight, BMI, pulse, blood
pressure, sleep). The control owns its own persisted range pref and delta read,
and the chart owns its window via its in-card range tabs, so the relocation is
a pure DOM reorder that leaves the chart range untouched.
Right-align the last-updated timestamp on the period narrative ("Zeitraum im
Überblick") and the daily-briefing footer so the "updated" line matches the
status cards, which already route through the right-aligned footer.
Tighten the sleep average and hypnogram cards — drop the default card gap and
the headline card's extra padding that left tall empty bands — and give the
hypnogram clock-aligned X-axis ticks (whole hours on a 1–3 h step picked from
the night's span) so the time axis reads 23:00 / 01:00 / 03:00 / 05:00 instead
of raw bedtime/wake stamps.
Add a compact density to the short-horizon projection card for the metric
sub-pages: it sheds the min-height floor, shortens the chart, and surfaces how
many more days of tracking are needed before a projection can appear, drawn
from the coverage envelope. The Insights overview keeps the roomier default
geometry for grid symmetry.
- Mood discovery footer no longer pairs a mood-only numerator with the
full behaviour-by-outcome denominator. Reword it to surface the mood
relationships out of all day-to-day pairs the engine tested across
every metric, so the count it reports is honest about its scope.
Update all six locales.
- Rank the better-days board on a comparable scale: standardize the tag
mood-point delta into a Cohen's-d effect (delta over the pooled
with/without mood SD, clamped to [0,1]) so it sits alongside a metric
|r| instead of the old |delta|/2 heuristic. Fall back to |delta|/2 only
when the pooled SD is undefined. The pooled SD is ranking-only and is
stripped before the row enters the snapshot payload; the raw delta and
r the cards show are unchanged.
- Normalize the Withings and Whoop resume buttons to the min-h-11 scale
token, dropping the arbitrary min-h-[44px] spelling.
- Give the API token copy button a 44px tap target on small viewports,
scaling back to the tighter icon size from sm up.
- Drop the dead cached prop from InsightStatusCard and every caller; the
card has carried no cached affordance since the badge was removed.
Render the night's phase progression as a stepped depth track (Awake top
→ Deep base) over clock time, reusing the Dracula stage palette from the
stacked bar (now exported, no token reshuffle). Below it: the per-stage
breakdown (time + %), total asleep, time in bed, and the mid-sleep
awakenings count. One canonical source per night — Apple and WHOOP are
never overlaid.
Wired atop the sleep insights overview, gated on the same data-bearing
branch as the rest of the page so a source-less account never fetches.
New i18n keys under insights.sleep.hypnogram in all six locales;
query-key factory entry + measurement-write invalidation.
SLEEP_DURATION is stored one row per stage per night, so a plain list
query leaked every stage segment as its own value. Route a sleep list
through the canonical per-night aggregation: one row per wake day
carrying the night's TIME ASLEEP (the main session's asleep total per
the nap convention), with a chevron drilling into that night's stage
segments. The drill-down renders stage labels + per-stage minutes, and
the night row captions same-day naps and mid-sleep awakenings.
API: a `?type=SLEEP_DURATION` list now returns synthetic per-night rows
(value = time asleep in minutes); `?dayKey=` returns the night's stage
segments. Additive — no existing client requested per-stage sleep rows
as a feature. Storage is untouched.
New i18n keys: measurements.sleepNapCaption + sleepAwakeningsCaption in
all six locales.
The injection-site capture dialog dismissed optimistically the instant
Confirm fired — before the PATCH that records the site resolved, with no
pending state. A failed request left the dose looking site-tagged when it
was not, and reused the unrelated "no sites available" string for the
error. The dialog now holds a submitting state: Confirm and Skip disable,
a spinner shows, and a backdrop tap or Esc cannot dismiss while the
request is in flight. The card handlers keep the dialog mounted until the
PATCH succeeds and surface a dedicated save-failed toast on failure.
Reset discarded typed input with no confirmation; a mis-tap silently
wiped a half-written entry. Reset now confirms first when the form holds
content (mood, tags or note) and resets immediately when pristine. The
note field also gained a live character counter so its 500-character cap
no longer truncates without feedback.
Translate the remaining admin.* real-sentence labels and prose that
still matched English across es/fr/it/pl, plus a handful of stragglers
outside admin (doctor-report hypertension grades in fr, the mind-and-body
workout label in pl). Brand names, units, single technical tokens, URLs,
and placeholder strings stay verbatim, mirroring the de reference.
Translate the medication-reminder phase notifications, the Telegram help
command listing, and the bug-reports-disabled notice into es/fr/it/pl, and
render the dashboard tile-column header in Italian. Placeholders and the
inline HTML markup are preserved verbatim.
Fill the remaining English-fallback values in es/fr/it/pl for the Apple
Health / WHOOP measurement-type labels (irregular-rhythm, high/low heart
rate, walking steadiness, breathing disturbance, recovery/stress/strain
scores) and the shared common.loadFailed message.
The one-time API token rendered in a bare code block with no way to
copy it short of selecting the text by hand — the worst place for copy
friction since the value is shown exactly once. Add a copy-to-clipboard
button beside the token with a success toast, reusing the
clipboard-plus-toast pattern already used by the per-medication token
row. Surface an inline check affordance for two seconds after a copy.
Token revoke previously swallowed every failure: a non-OK response or a
network error left the user with no signal the token was still live.
Add an error toast on both paths so a failed revoke is visible.
Drop the top-right "cached" label from the assessment card — it surfaced
an implementation detail and read as if the insight were second-hand. The
warm cache still backs the text; the card just no longer announces it.
Mount the "show more" toggle only when the clamped prose actually
overflows three lines, measured against the live layout via a
ResizeObserver instead of a character-count guess. Short assessments that
fit no longer grow a toggle that reveals nothing, and text that wraps past
three lines on a narrow column now gets one.
Move the toggle copy off the inline locale-prefix fallback onto proper
`insights.assessmentShowMore` / `insights.assessmentShowLess` keys across
all six locales, and right-align the "last updated" line.
Two new observational surfaces on the mood Insights page, both computed in
the single mood-aggregates engine so the charts and the coach snapshot stay
in sync.
Influence on mood (per tag): for each frequent flat and structured tag,
compare the average daily mood on days the tag is present against the
counterfactual baseline of days it is absent, with the delta and a
confidence band. The band comes from a Welch two-sample t-test reusing the
exact Student-t p-value already behind the correlation cards, not a naive
approximation. Both groups must clear a five-day floor; rows rank by
absolute delta and cap per axis. Sparse tags, single-day tags,
all-same-value days, and zero-delta tags are dropped cleanly — never NaN.
Better days board: one ranked list folding the tag deltas and the
mood x health-metric correlations (sleep, steps, pulse, weight, blood
pressure) into a single effect-size-ranked, confidence-gated surface — the
headline answer to "what goes with my good days?". Near-zero and
under-sampled correlations are excluded; the list is capped and observational
only, with the standing "association, not cause" caption.
Both surfaces ride the mood-status snapshot too so the assessment prose
never contradicts the on-screen relations. New copy in all six locales.
Each Trends-row card carries a one-line caption below its mini-chart.
The first choice is the AI advisor's per-metric sentence, but on a cold
briefing — a web-only account, a pre-briefing cached payload, or the
advisor still generating — that sentence is null and every card fell
back to a static "Awaiting more data" hint, even with a full 30-day
series painted right above it.
Add a deterministic, rule-based descriptor derived from the same series
the mini-chart plots, and apply a three-tier caption precedence:
1. advisor annotation present → the AI sentence (unchanged).
2. else, a computable series → the deterministic descriptor:
direction (rising / falling / stable) plus the first-vs-last
magnitude over the window, e.g. "Rising over 30 days (+8 mmHg)",
"Falling over 30 days (−1.4 kg)", "Stable over the last 30 days".
Mood reads on a categorical 1–5 scale, so it is phrased in plain
terms ("Mood trended slightly higher over 30 days") with no raw
point delta.
3. else (genuinely < 2 points) → the real "Awaiting more data" hint.
The descriptor is observational and neutral by construction: direction
and magnitude only, with no causal, diagnostic, or medical claim and no
value judgement — a rising weight and a rising step count read the same
way here. A per-metric stability floor (the larger of an absolute and a
relative bound) keeps day-to-day noise from reading as a trend.
The descriptor logic lives in a pure, unit-tested helper. The caption
reads the same series the chart shows: mood reuses the existing
mood-analytics cache slot, and numeric metrics take a small dedicated
30-day daily-aggregate read keyed under a new query-key factory entry
that joins the measurement-write invalidation set. New descriptor copy
ships in all six locales. The pending shimmer while the advisor is in
flight is unchanged.
The metric chart withheld every reading behind a "more days needed"
card until three distinct daily points existed, so a user with one or
two days of real data (e.g. respiratory rate) saw a hint instead of
their measurements. Render the available points for any non-empty
window — a single marker for one day, a line for two — and add a
subtle inline caption that more days fill out the trend. Only a
genuinely empty window keeps the no-data card.
The trend, moving-average, and comparison overlays already self-gate
at two points, so relaxing the render gate cannot paint a misleading
line from too little data. Drop the now-unused raw-count plumbing the
old three-point copy split relied on.
An accidental overlay tap, Escape, or mobile swipe-down on a quick-entry
sheet silently dropped any typed measurement, mood, or intake. Detect
unsaved input at dismiss time and ask before closing; an explicit Cancel
or a successful save still closes straight away.
The six `next/dynamic` loaders on the insights overview each rendered a
bespoke `<div className="… h-[Xrem] animate-pulse …" />` with a guessed
fixed height. Those heights pinned each placeholder taller or shorter than
the resolved block, so the page shifted as each chunk landed. Route every
loader through one shared `BlockSkeleton` built on the `Skeleton` primitive
(which already honours reduced motion) and hold the row open with a
`min-h` floor rather than a hard-coded pixel guess, removing the
resolve-time layout shift. Decorative placeholders for the cards that can
un-mount stay `aria-hidden`.
Anchor the warm-assessments control too: it floated right-aligned with no
label, reading as a context-less affordance. Pair it with a left-aligned
caption that explains the nightly-refresh model so the button has a home.
While a reply streams the composer now swaps the send button for a
visible Stop control bound to the abort handler, so a long or off-track
reply can be interrupted instead of waited out. Closing the drawer
mid-stream also calls the cancel handler, so the SSE request no longer
keeps running in the background after the drawer is gone.
Add a localised "Stop" label across all six bundles.
A failed take/skip POST cleared the spinner without any feedback, so the
user believed the dose was logged when it was not. Show an error toast on
a non-ok response or a thrown request, and never show the success
confirmation in that case.
On a successful take/skip, attach an Undo action to the toast that
soft-deletes the just-recorded intake via the per-event delete route, so
a misclick no longer needs a trip through the intake history to correct.
The achievements namespace — badge titles, descriptions, category
labels, and dashboard card copy — rendered verbatim English outside
German. Translate the surface for the four remaining locales, keeping
the format-token strings and the Engagement category as-is.
Schedule, wizard, intake, and detail-page copy in the medication
surface rendered verbatim English for the four non-reference locales.
Translate the wizard steps, cadence options, intake history, reminder
controls, and danger-zone prose, leaving units, ATC/RxNorm codes, and
GLP-1 INN drug names in their language-appropriate form.
Large stretches of the Settings surface — account, passkeys,
notification channels, AI provider configuration, Withings, API
tokens, export, and the danger zone — rendered verbatim English in
the four non-reference locales. Translate the genuine prose and
labels, leaving brand names, units, and protocol tokens as-is.
The insights.rhythmEvents event labels and verdicts shipped verbatim
English in the four non-reference locales. Translate the 11 affected
keys so the device-health-notifications surface reads in the user's
language.
Add a 'What the Coach remembers' settings section: lists the user's
durable facts grouped by category with a learned-when stamp, forgets a
single fact or clears all (behind a confirm), and notes the rolling
conversation summary. Consumes the v1.11.1 CoachFact routes via the
query-key factory; gated on the Coach feature; localised in all six
locales. Closes the API-only gap from v1.11.1.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
When WHOOP and another source both supply a standard vital (resting heart
rate, blood oxygen, body temperature, respiratory rate, sleep stages), both
values can appear until a future update settles on a single preferred source.
Show this as a calm muted note on the WHOOP card so the known limitation reads
as documented behaviour rather than a bug. New whoopOverlapNote key across all
six locales.
Fill the WHOOP route set beside the OAuth connect/callback: status reports
connection + token expiry + backfill progress, disconnect revokes the stored
tokens and parks the integration, credentials saves/clears the per-user BYO
client id/secret encrypted at rest, sync triggers a manual incremental or full
pull. Add a WHOOP card to Settings -> Integrations mirroring the Withings card
(BYO-keys form, connect/disconnect, status pill, last-sync, backfill notice)
and surface whoop rows in the combined integrations-status envelope so the pill
reflects real failure state. WHOOP lives under the existing integrations
section -- no new slug.
Add a short-horizon OLS projection over the DAY-native per-day mean
series, extending the existing trendSlope. The fit, residual standard
error and prediction interval are computed at DAY granularity only — the
rollup invariant forbids composing a slope/sd from WEEK/MONTH buckets.
The projection is gated on fit quality (R squared), in-window history and
staleness: below any floor the engine returns insufficient rather than a
weak line, so noise is never extrapolated. The prediction-interval band
widens with the horizon distance from the data centre, so the fan
visibly communicates uncertainty.
Register TRAJECTORY in the derived registry and dispatch (additive,
iOS-forward-compatible; the capabilities endpoint and drift-guard pick it
up automatically). Surface it on the weight detail page as a forecast
band beneath the chart, labelled a projection with the cited method and
a conditional, range-only headline — never a prediction or a dated
event. i18n across all six locales.
Add a Sharing section under Settings (between API and Export) where the owner
creates a read-only clinician share link, sees their active and inactive
links, and revokes one. Create wires to the C4 lifecycle API: it sends the
label, a rolling history window, an expiry (capped at 90 days, validated
before the round trip), an optional scoped FHIR-API toggle, and the FHIR
resource types. The raw token is revealed exactly once on create as a
copy-able `/c/<token>` URL; the list only ever carries the server's safe
projection (no token, since only its hash is stored). Revoke confirms through
an alert dialog and invalidates the list.
RSC page mounts a client island; reads unwrap the envelope and key off the
centralised query factory. New `settings.sharing` / `settings.sections.sharing`
strings land in all six locales.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add a calm "your week / month in review" summary to the Insights
overview, generated from the period-narrative context (deltas, personal
bands, FDR-controlled associations, coincident days).
- New insight_narratives table (migration 0113): one durable row per
(user, period, locale); generated prose AES-256-GCM at rest following
the coach-message precedent; labels-only provenance stays plaintext.
- generatePeriodNarrative feeds the context into the provider chain with
a tight, descriptive-never-causal prompt; an insufficient context
yields no narrative, a missing provider no-ops, neither fabricates.
- Nightly warm cron on week (Mon) / month (1st) boundaries, budget-gated
per user; the read-only GET enqueues a single-user warm on a cold read.
- Read route is stale-while-revalidate and never blocks on the provider;
the card renders plain text (no markdown), a single provenance
disclosure, and a fixed footprint (no CLS). i18n in all six locales.
A standalone read-only RSC that resolves the path token through the share-token
resolver and renders an owner-scoped clinical summary: provenance header,
clinical vitals and labs, medications with adherence, and a fenced muted card
for the descriptive wellness scores carrying the not-a-clinical-assessment,
not-a-diagnosis disclaimer. KVNR is default off. No app chrome, no coach, no AI,
no session, no markdown — every value renders as escaped text. force-dynamic and
noindex; the page returns a flat 404 for any null resolve.
The route joins the proxy public-path allowlist and the AuthShell standalone
list so it reaches the page bare without a sign-in redirect. New clinicianView
strings land in all six locales.
Promote the volatile per-worker last-working cache to a Postgres
provider-health ledger so the fallback chain shares one health signal
across every instance, modelled on the atomic-upsert rate limiter.
The ledger holds a durable negative cache: an auth-class failure
(401/403) benches that provider for a cooldown instead of re-burning the
dead round-trip on every generation; a sustained hard failure backs off
briefly. The local model is never benched — it stays the guaranteed
floor of the chain. Every ledger interaction fails open, so a DB error
falls back to today's chain walk exactly.
When the user's primary provider fails auth-class, the Coach emits a
distinct credential_expired frame that deep-links to reconnect rather
than a generic "try again later".
Adds the provider_health table (migration 0112) and the
errorCredentialExpired copy across all locales.
Add the WHOOP integration data layer (migration 0111): seven new
MeasurementType values (HRV_RMSSD, DAY_STRAIN, WORKOUT_STRAIN,
SLEEP_PERFORMANCE, SLEEP_EFFICIENCY, SLEEP_CONSISTENCY, SLEEP_NEED,
ENERGY_EXPENDITURE_KJ), a WHOOP MeasurementSource, the WhoopConnection
and WhoopOAuthState models, and the per-user encrypted BYO-key columns
on User. Day-strain takes DAY_STRAIN (not the COMPUTED STRAIN_SCORE) and
RMSSD takes HRV_RMSSD (not the SDNN HEART_RATE_VARIABILITY) so a native
value never shares a bucket with a derived proxy.
Carry the new types through the completeness walls (units, value ranges,
chart tokens, PR direction, categories, list-meta colours/icons/labels,
HealthKit-mapping exclusions) and feed the cross-source picker: recovery
ladder (WHOOP native above the COMPUTED proxy), WHOOP inserted into the
overlapping vital ladders and the workout ladder, plus skinTemperature
and respiratoryRate metric keys.
The Enright & Sherrill 1998 predicted-distance equation was established on a
40-80 reference cohort; the metric accepts adult ages 18-120, so the
prediction extrapolates outside that range. State it in the user-facing
caveat (all locales) and the norms doc so a younger or older user reads
their percent-of-predicted with that honesty.
Carry the per-day STRAIN anchor (personal vs population) from the
strain_trimp_cache row through to the STRAIN WellnessScoreValue read, and
pick the framing line by it on the score-anatomy surface: relative to your
own typical effort once anchored personally, a general reference during
cold start. The method copy was describing both regimes generically and
could not tell the user which one produced this score. Additive read field
— iOS non-breaking.
The estimated 6-minute-walk band + the three any-user HealthKit baseline
bands (wrist temperature, stair ascent/descent speed) were registered,
provenance-mapped and engine-tested but rendered on no surface. Add a
"Mobility & body" section to the vitals dashboard: the 6MWT passthrough
re-frame (distance + trend always, percent-of-predicted framing only with
the Enright demographics) and a shared baseline-band tile for the three bands.
Every tile is data-availability-gated like the existing ones — absent with no
readings, CoverageMeter while provisional, value + framing + provenance when
ready — and the section heading hides when none resolve. All four tokens ride
the single batched derived request. Derive the sparkline gradient id via
useId() to avoid duplicate-label collisions.
The personal-relative-anchor explanation (own recent training-day load vs a
general reference while building history) was EN-only; de/es/fr/it/pl carried
the stale v1.10.0 method+description. Port both strings to all five so the
two-mode honesty distinction is visible regardless of locale. Also correct the
stale strain-score header comment: STRAIN is not excluded from the doctor PDF —
it rides a segregated, disclaimed Wellness-summary section.
Map day-total Banister TRIMP to 0-100 against a personal reference -- the
EWMA-smoothed 75th percentile of the user's own training-day TRIMP over a
42-day chronic window -- instead of the fixed population anchor that pinned a
deconditioned or chronic-condition user near 0 regardless of their effort.
Below a 7-training-day cold-start floor the engine falls back to the
population anchor, recorded as anchor: population with lower confidence; at
or above it the personal anchor takes over. Always writes a score row -- no
new null gate. The anchor is derived from the TRIMP input, never the 0-100
output, so there is no circular feedback; rest-day zeros stay out of the
training-day distribution.
Add a server-internal per-(user, day) strain_trimp_cache (day-total TRIMP +
running EWMA reference + anchor) so the chronic window reads cheap cached
values instead of re-integrating 42 days of HR series each night. The cache
is not a Measurement -- it stays out of every user-facing surface, the
doctor PDF, and the FHIR bundle by construction. No backfill: the nightly
idempotent recompute populates the cache forward and self-heals, falling
back to the population anchor until enough personal history accrues.
Keep the Banister/Morton/Tanaka citations and the doctor-PDF exclusion; the
honesty copy now states the scale is relative to the user's typical effort,
with a general reference during cold start.
Register four new derived metrics for the additive HealthKit signals:
- WRIST_TEMPERATURE_BASELINE, STAIR_ASCENT_SPEED_BASELINE,
STAIR_DESCENT_SPEED_BASELINE — any-user-baseline personal bands reusing
the type-generic median +/- k*MAD engine via a new BASELINE_CAPABLE_TYPES
allowlist. Wrist temperature is a personal-deviation band only (no illness
or cycle inference); stair speeds are personal trend bands (no population
cutoff, geometry-confounded).
- SIX_MINUTE_WALK_BAND — passthrough re-frame placing the device-estimated
distance against the Enright & Sherrill 1998 predicted 6MWD (ATS 2002
test standard), as percent-of-predicted with a green/yellow/red band;
band null when age/height/weight/sex are incomplete.
Fall count and the breathing-disturbance index stay trend-only by design,
documented in the registry: fall count is a zero-inflated discrete safety
event, the breathing index is a regulated screening signal where a derived
band would imply a diagnosis.
Note wrist temperature as a deferred correlation outcome channel held
pending a privacy review (cycle-phase inference risk), mirroring the
medication-compliance omission note.
Add provenance + standards entries, method/caveat copy across all six
locales, and tests for the engine routing, the Enright equation, and the
percent-of-predicted band.
Promote the COINCIDENT_DEVIATION flag from a fire-only tile buried in the
below-the-fold vitals grid to an always-mounted headline card at the top of
the Insights overview. The card renders four calm states off the single
existing derived payload — building-baselines, all-clear, watch, fired — with
no new engine math, route, or schema change.
Keep it calm and clinically safe: at most an amber band, never red, no score,
no chart, no push. Soften a fired flag to the watch tone when the backing
history is thin. The fired/watch states carry the load-bearing "possible
factors, never a cause / not a diagnosis" framing and reuse ProvenanceExplainer
+ CoverageMeter + the band tokens verbatim.
Remove the now-redundant tile, its batch token, and the hasRenderableVital
branch from the vitals grid so the signal is not shown twice.
Return a stable, secret-free reasonCode from /api/ai/test alongside the
English reason, map it to a localised string in the AI settings panel,
and fall back to the plain reason for any unmapped code. A German
operator no longer sees an English failure sentence in an otherwise
localised panel.
Marc-André Bombeck