Commit Graph
393 Commits
Author SHA1 Message Date
Marc-André Bombeck d4686ea2a6 feat(capabilities): advertise the FHIR REST face and share-link surface
Add a single canonical FHIR_REST_RESOURCE_TYPES catalogue (plus the
$everything operation and honoured search params) to fhir/rest.ts; the
metadata CapabilityStatement and the share-link resource-type enum now
derive from it so the advertised set can never drift from what is routed.

Extend GET /api/meta/capabilities with the FHIR REST descriptor
(restBaseUrl, readScope, resourceTypes, operations, searchParams) and a
clinician-share descriptor (supported, maxDays, resourceTypes, scopeable
sections) — every list sourced from its canonical registry, guarded by
the existing drift assertions. Grow the OpenAPI CapabilitiesResponse to
match.

Fill the clinician test-matrix gap: assert the clinician view never
requests a KVNR / identifier opt-in from the aggregator (default-OFF by
construction) and resolves a rolling window without reaching data older
than the frozen start.
2026-06-04 02:34:33 +02:00
Marc-André Bombeck 0be484c8a3 feat(insights): TRAJECTORY forecasting derived metric with a widening band
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.
2026-06-04 01:40:27 +02:00
Marc-André Bombeck dd1071158f feat(whoop): OAuth connect/callback + HMAC-signed webhook + CSP gating
Connect mints the state nonce into the WhoopOAuthState ledger and redirects
to the WHOOP authorize page; callback verifies the nonce (atomic
delete-first consume, four distinguished reason tags), exchanges the code,
fetches the WHOOP profile for the user id, persists the encrypted
WhoopConnection, and enqueues the self-converging history backfill.

The webhook handler rate-limits per source first, verifies the
WHOOP_WEBHOOK_SECRET path segment, then verifies the HMAC-SHA256 body
signature over the raw bytes (timestamp + body, timingSafeEqual, stale
timestamp reject) before any work. Valid *.updated enqueues the matching
per-resource sync; *.deleted soft-deletes (workouts hard-delete, no
soft-delete column). Unknown users return 200 to stop retries.

CSP gates api.prod.whoop.com to the WHOOP settings surface + /api/whoop/*;
the webhook path joins the public-path allowlist and the path-secret redact
registry. Env wiring adds WHOOP_WEBHOOK_SECRET + WHOOP_REDIRECT_URI to the
compose whitelist and .env.production.example.
2026-06-04 01:40:27 +02:00
Marc-André BombeckandClaude Opus 4.8 be94e43480 feat(share-links): owner share-link management in Settings
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>
2026-06-04 01:39:58 +02:00
Marc-André Bombeck 5917bba61c feat(insights): period-narrative summary on the overview
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.
2026-06-04 01:21:42 +02:00
Marc-André Bombeck 6aa3c75d27 feat(share-links): public clinician view at /c/[token]
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.
2026-06-04 01:21:42 +02:00
Marc-André BombeckandClaude Opus 4.8 57b8fd8ad9 feat(fhir): read-only FHIR R4 REST search routes
GET /api/fhir/{metadata,Patient,Observation,MedicationStatement,
MedicationAdministration} and $everything, returning type:"searchset"
Bundles (total + self/next links, offset paging via _count clamped to 200)
as application/fhir+json, with an OperationOutcome on error. The per-resource
emitters are reused from src/lib/fhir/resources.ts so the document export and
the REST face share one coding source and can never drift. Auth is a narrow
fhir:read scope via requireAuth (cookie sessions also pass); userId is
narrowed from auth. Read-only — no write handlers. Rate-limited per user.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 01:05:06 +02:00
Marc-André BombeckandClaude Opus 4.8 6c3b8be099 feat(share-links): owner clinician share-link lifecycle API
Authenticated owner routes to create, list, and revoke a ClinicianShareLink.
Create mints an hls_ token (192-bit), stores only its HMAC hash, and returns
the raw token exactly once; the scope columns (window, sections, FHIR resource
types, API toggle) are frozen write-once. expiresAt is required and capped at
SHARE_LINK_MAX_DAYS (90). Revoke sets revokedAt and seals a cross-user id as
404. userId is narrowed from auth; rate-limited; strict Zod rejects unknown
keys. This is the owner lifecycle only — the public resolver/view is separate.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 01:05:06 +02:00
Marc-André Bombeck fbd45f3044 feat(ai): durable provider-health ledger and credential-expired surfacing
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.
2026-06-04 00:50:13 +02:00
Marc-André Bombeck 1e469d8185 fix(insights): eliminate layout shift on the Today's-signal card
The dynamic loader skeleton reserved 120px while the resolved card's
insufficient (~168px) and fired (~192px) states ran taller, shifting the hero
and everything below it down 48–72px on resolve. Pin a min-h-48 on the card
shell sized to the tallest realistic state, and match both the chunk-loader
skeleton and the in-component CardSkeleton to that footprint (including the
44px provenance header row) so there is zero shift across loading → any state.
Announce the fired state to screen readers via a polite role=status (not the
assertive role=alert), and mark the decorative loader skeleton aria-hidden.
2026-06-03 20:07:46 +02:00
Marc-André Bombeck 789ec60d97 feat(insights): elevate coincident-deviation to a dedicated "Today's signal" card
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.
2026-06-03 19:29:36 +02:00
Marc-André Bombeck 9bdf76ea11 fix(settings): localise AI connection-test failure reasons
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.
2026-06-03 09:17:13 +02:00
Marc-André Bombeck 8456d3bbc3 chore: correct body-cap comments, dockerignore licence posture, stale log copy
- workouts/batch + safeJson: the body cap is a DoS ceiling, not a bound
  the worst-case payload always fits under; an extreme GPS-heavy backlog
  can exceed it and falls back to smaller batches client-side. Note that
  request.text() still buffers the raw body, so the cap bounds the parse
  cost, not the initial read.
- .dockerignore: keep LICENSE / LICENSE.md in the image — AGPL-3.0
  conveys with the software.
- reminder-worker: the dense walk flag is an operator kill-switch now
  that the fold is reworked, not a pending-rework gate.
2026-06-03 09:10:46 +02:00
Marc-André Bombeck dbdc99a4a1 fix(insights): return values sub-page back-link to the originating metric
The show-all-readings link now carries the originating metric page as a
sanitised from param, so a weight to show-all drill-in returns to weight
rather than the Insights overview. The param is constrained to an internal
/insights/<slug> path so a crafted value cannot redirect off-site.
2026-06-03 08:56:20 +02:00
Marc-André Bombeck 732e85e4df fix(insights): add scores drill-down back-link and unify back-link styling
The composite-score detail page (/insights/scores/[metric]) gains a leading
back-link to the Insights overview, matching the other drill-down surfaces.
Align the medication detail + history back-links onto the canonical ghost
recipe (-ml-2 w-fit, mr-1 size-4 icon) used by the values and workout-detail
pages, replacing the divergent -ml-2 gap-1 variant.
2026-06-03 08:56:20 +02:00
Marc-André Bombeck 692b091637 feat(insights): unify range controls and part set across bespoke metric pages
Mount MetricRangeControls on the measurement-series bespoke pages (weight,
blood-pressure, pulse, bmi, sleep) so the range selector no longer vanishes
when navigating from a HealthKit metric. Mood, workouts, and medications are
event-driven rather than MeasurementType series, so they document the
omission inline.

Apply the canonical part set where the data supports it: blood-pressure and
sleep gain the diversity nudge + show-all-values foot link. Blood pressure
omits the single-series stat strip (it is sys+dia) and bmi omits the strip /
nudge / show-all entry (it is derived from WEIGHT), each with an inline note.
2026-06-03 08:56:20 +02:00
Marc-André Bombeck 564d7dec77 fix(ai): never 5xx from the connection test and report a categorised reason
The connection-test route mapped a provider 5xx to a 502, which a reverse
proxy rewrites to its own HTML error page; the browser's res.json() then
threw "Unexpected token '<'". Every provider-call failure now returns
HTTP 200 with a secret-free { ok:false, providerType, reason }. Reasons
are categorised: credential/auth (401/403, or a 5xx whose body signals an
invalidated/expired session), rate-limit (429), provider server error
(other 5xx) and network/timeout.

The empty-override "test my saved config" path now resolves through the
same provider chain generation uses, instead of the legacy codex->admin
probe that could test a different provider than the one generation runs.

The chain runner already advances past an auth-class failure to the next
enabled provider; add explicit coverage for that on the raw generation
path (401 -> next succeeds, fallback count incremented).
2026-06-03 08:56:19 +02:00
Marc-André Bombeck 192fe45469 feat(api): add GET /api/meta/capabilities discovery endpoint
Expose the server's live id vocabularies (derived-metric ids,
vitals-baseline types, insights layout tile-ids, metric-status ids,
the HealthKit ingest mapping, computed-score types, write allowlist) and
the FHIR coding constants, plus the running contract version, behind
requireAuth (cookie or Bearer, not admin).

Every list is sourced from its canonical server constant / registry, so
the endpoint cannot drift from what the routes actually accept and emit —
retiring the doc-vs-server enum-drift class for the native client. Export
the FHIR ATC/SNOMED URIs and a shared german-ATC default-locale set so the
export route and the discovery surface share one source.

Register the route in the OpenAPI table; drift-guard tests pin
derivedMetricIds to the registry and writeAllowlist to the constant.
2026-06-03 08:56:19 +02:00
Marc-André Bombeck 48f20f4622 feat(api): cap request-body size on batch and export ingest routes
Apply safeJson's opt-in maxBytes ceiling to the body-accepting batch
and export routes that lacked one. The cap measures the raw text
before JSON.parse, so an over-limit payload returns a clean 413
without buffering onto the heap.

- workouts/batch: reuse the existing 5 MB ceiling so chunked uploads
  with no Content-Length are bounded too.
- measurements/batch: 4 MB — an order of magnitude above a 500-entry
  batch's few-hundred-KB worst case.
- export/health-record: 64 KB — the selection payload is small and
  bounded.

Each cap is a DoS ceiling sized well above any legitimate payload,
never a tight bound on a real batch.
2026-06-03 08:56:19 +02:00
Marc-André Bombeck 0255dbad7d fix(medications): repoint dose accent onto an AA-safe theme token
The medication cards stamped the upcoming schedule dose with Tailwind
stock text-purple-400, which reads ~3.1:1 on the white Alucard light
card and fails WCAG AA for body text. Add a theme-aware --dose-accent
token: the exact text-purple-400 oklch in dark mode (so the dark card
stays pixel-identical) and a darker AA-safe purple on the light card,
mirroring how the semantic feedback tokens land each tone above AA in
both themes. The cards switch to text-dose-accent in the follow-up
commit.
2026-06-03 07:07:48 +02:00
Marc-André Bombeck d369b406ac test(insights): align trend-sentiment + gate-inventory tests with the changes
The semantic-token swap means the trend arrow/delta now emit
text-success/text-warning (pixel-identical in dark, AA-safe in light), and
the batched derived route joins the insightStatus allowlist alongside the
single route. Update the trend-card sentiment-colour assertions and the
coach-route gate inventory accordingly.
2026-06-03 00:04:56 +02:00
Marc-André Bombeck 551d352581 feat(insights): surface inputs, method and a cited standard for all 11 derived metrics
Only Sleep and Readiness reached a provenance surface; the other nine
shipped a number with the cited standard buried in a code comment. Give
every derived metric a path to its inputs + method + cited standard:

- Recovery, Stress and Strain get a ScoreAnatomyView detail page and a
  tappable ring (they were read-only dead-ends). Stress surfaces its
  'HRV-derived proxy, NOT an EDA/galvanic measurement' caveat; Strain
  cites the TRIMP load model; Recovery the HRV-guided recovery literature.
- The vitals tiles (baseline, HRV balance, BMI, fitness age, vascular age)
  gain an info explainer affordance carrying the method + standard, since
  they render as tiles with no detail page.
- The coincident-deviation flag gains a dashboard tile (shown only when it
  fired) with the same explainer (median ± k·MAD basis).
- A single standards map (src/components/insights/derived/standards.ts)
  pins each metric's method copy key, standard name and a real linkable URL
  (DOI / WHO / Wikipedia) so the citation a metric exposes stays one source.

Add the per-metric method/caveat/description copy across all six locales.
Map storage units to display symbols so a baseline tile reads '36.6 °C',
not '36.6 celsius'. Show the band word under the strip rings so a value
reads 'low 62', not a bare reddish 62. Drop the empty dashed sparkline
placeholder when no trailing series exists rather than reserving dead
space, and give the tile a series + provenance slot for when one does.
2026-06-03 00:04:56 +02:00
Marc-André Bombeck b92d5cec82 feat(insights): batch the derived-metric reads behind one route
The Insights cold mount fired 14+ independent GET /api/insights/derived
requests — Readiness, Sleep and the vitals baselines are compute-on-visit,
and all of them share one Prisma pool. That is the pool-starvation class
that surfaces as the app hanging then recovering.

Add GET /api/insights/derived/batch?metrics=a,b,c[:type] that resolves the
requested metrics server-side under a bounded p-limit(4) with the profile
loaded once via the shared loadBaselineProfile, returning a map of the same
flat Derived<T> envelope keyed by the request token. Add the useDerivedBatch
hook + the insightsDerivedBatch query-key factory entry; the single-metric
route + hook stay for the per-score detail pages. The single route now also
adopts loadBaselineProfile instead of re-inlining the profile read. Honors
the existing 8s ceiling, retry:0, replace-with-fallback, and warms nothing
on visit. Register the new route in the OpenAPI contract.
2026-06-03 00:04:56 +02:00
Marc-André Bombeck 78c8177cd3 feat(insights): fold a confidence-gated derived signal into the daily briefing
When a derived wellness score (readiness or recovery) crosses a notability gate
— outside the green band AND confidence at least medium — the insights
generator now appends a SYSTEM CONTEXT block so the briefing can narrate the
shift observationally. Mirrors the GLP-1 plateau detector's append mechanism:
reads the one derived contract, returns null (the common case) at zero token
cost, and instructs the model to frame the signal as an observed pattern, never
a diagnosis or a dose recommendation. Add the readiness/recovery sourceMetric
enum values plus their briefing href + icon + trend-chart mappings.
2026-06-02 23:13:26 +02:00
Marc-André Bombeck 56fc9cefbe docs(meta): sharpen the base SEO description
Replace the generic page description with the self-hosted positioning —
Withings + Apple Health sync, transparent derived wellness metrics, and
AI Insights you own — so the search-result snippet matches the README
and landing copy. OpenGraph and Twitter card descriptions are unchanged.
2026-06-02 22:39:40 +02:00
Marc-André Bombeck e893a43005 feat(fhir): wire the German BfArM ATC locale toggle into the export route
The builder already accepts a germanAtc option that appends the BfArM ATC
URI after the WHO entry. Thread it from the health-record export route: an
explicit germanAtc flag on the selection payload wins, otherwise it derives
from a German-region locale. The WHO coding stays coding[0], byte-identical
and locale-independent, so a WHO-only consumer is unaffected.

Add the optional germanAtc field to the strict export selection schema and
regenerate the OpenAPI contract.
2026-06-02 22:22:50 +02:00
Marc-André Bombeck 95064b405a test(healthkit): cover device-event ingest + the awareness surface
Add mapping tests for the five event classes (verdict resolution,
severity grading, the value-pinned-to-1 contract, unknown-codepoint
fallback, and that a continuous measurement never gets a classification),
the awareness-card gating + device-verdict framing + disclaimer presence,
and the events route narrowing + empty-state contract. Extend the enum,
chart-token and Coach-gate drift guards for the new event types.
2026-06-02 22:10:16 +02:00
Marc-André Bombeck 135141a750 feat(insights): surface device-flagged events as an awareness timeline
Add a timeline of the health notifications the user's device produced on
its own, reachable from the Insights overview. The surface reflects the
device's own decision: each row reads "Your device flagged …" and a
permanent disclaimer states this is not a medical assessment by
HealthLog and that HealthLog does not diagnose any condition.

The surface is data-availability-gated — it un-mounts entirely when the
user has no such events, so an account that never triggered one never
sees an empty or alarming card. Copy renders as plain React text
children; no markdown library is involved.
2026-06-02 22:08:12 +02:00
Marc-André Bombeck a45325af52 feat(healthkit): thread the device-event verdict through batch ingest
Accept the optional HKCategoryValue codepoint on each batch entry and
persist the resolved rhythm_classification on the stored row. The wire
field is additive and ignored for non-event identifiers, so every
existing caller is byte-for-byte unchanged. Regenerate the OpenAPI
contract.
2026-06-02 22:07:45 +02:00
Marc-André Bombeck 635e64ace7 feat(healthkit): ingest seven additive HealthKit signals end-to-end
Wire seven previously-deferred HealthKit quantity identifiers through
the full pipeline — enum, mapping, plausibility range, category, list-UI
metadata, FHIR coding, and the generic metric-status assessment:

  CARDIO_RECOVERY          heartRateRecoveryOneMinute   bpm
  WRIST_TEMPERATURE        appleSleepingWristTemperature celsius
  FALL_COUNT               numberOfTimesFallen           count
  SIX_MINUTE_WALK_DISTANCE sixMinuteWalkTestDistance     m
  STAIR_ASCENT_SPEED       stairAscentSpeed              m/s
  STAIR_DESCENT_SPEED      stairDescentSpeed             m/s
  BREATHING_DISTURBANCES   appleSleepingBreathingDisturbances count

Each value rides raw on the wire (identity conversion). Fall count is
cumulative (daily SUM); the stair speeds drain to a daily mean; the rest
store as latest per-workout / per-night spot readings. Wrist temperature
and breathing disturbances are flagged privacy-sensitive. The category
sleep-apnea and walking-steadiness EVENT identifiers stay deferred — they
are events, not quantities.

Each new metric gains an Insights sub-page on the shared scaffold with the
generic assessment card, localised across all six locales. Cardio fitness
(VO2 max) — ingested since v1.4.23 but assessment-less — gains its own
/insights/cardio-fitness page so it picks up the assessment instead of
riding as a bare chart-row on the pulse page.

Normal-range anchors are cited where defensible (six-minute walk 400-700 m,
ATS guideline + population reference); the rest defer to the user's own
baseline rather than fabricate a band.

Migration 0104 appends the enum values additively (IF NOT EXISTS, forward-only).
2026-06-02 22:02:50 +02:00
Marc-André Bombeck 30be0c4e0d feat(workouts): accept an optional HR series on the batch contract
Extend POST /api/workouts/batch with an optional per-workout `samples`
array — a route-independent heart-rate series so indoor workouts still
yield a strain-relevant signal. Each entry is `{ t, hr?, speedMs?,
power?, cadence? }`; the array is capped at 30 000 points
(MAX_WORKOUT_HR_SAMPLES), covering a long endurance session sampled at
1 Hz while bounding the largest new workout-side write stream the same
way the 20 000-point route cap bounds the geometry.

Persistence rides the existing route-attachment path: the freshly
written workout id is resolved once (by composite key, or the manual
tuple), then both the route geometry and the HR series attach by FK
with skipDuplicates so a re-submitted batch stays idempotent. A workout
may carry both a GPS route and a canonical HR series, or just one.

GET /api/workouts/{id} returns the series alongside the route. OpenAPI
regenerated.

`samples` keeps first-write-wins/overwrite parity with the workout row
it hangs off: the 1:1 FK plus skipDuplicates means a re-ingest of an
existing workout never duplicates or mutates its series.
2026-06-02 22:02:46 +02:00
Marc-André Bombeck 95a2a7692f feat(insights): add composite scores, score-anatomy view, and correlation discovery
Build the composite tier of the derived-metrics layer on the shared seam:

- Sleep score — a transparent 0–100 composite from sufficiency, efficiency,
  consistency, timing and composition sub-scores over the per-stage sleep
  rows, reweighting around any sub-score the data cannot support (a legacy
  asleep-only night drops composition gracefully rather than fabricating it).
- Wellness/readiness index — extends the health-score null-redistribution
  blend with resting-HR, HRV (SDNN), sleep, respiratory-rate and mood
  deviation-from-baseline components; returns insufficient below two present
  components so it never headlines from one signal.
- Coincident-deviation flag — counts vitals outside their personal band on
  the latest day and fires when two or more coincide, listing the
  contributing vitals as possible factors, never a cause or a diagnosis.

Each composite cites its standard, carries coverage + confidence +
provenance, and reweights around missing inputs.

Add an FDR-controlled correlation discovery engine behind
GET /api/insights/correlations: it scans a curated behaviour x outcome
matrix, lag-joins each behaviour day to the next day's outcome, runs Pearson
with the exact Student-t p-value, and applies Benjamini-Hochberg control
across every tested pair so only statistically-defensible patterns surface —
each tagged with n, r, p and the adjusted q, framed descriptive not causal.

Add the score-anatomy detail view at /insights/scores/<metric>: a full
score ring, ranked contributor rows each showing its push/pull and weight
share, and the cited-standard provenance explainer — reused by every
composite, mobile-first and accessible.

Regenerate the OpenAPI contract for the new metric values + the correlation
discovery response, and add the i18n keys across all six locales.
2026-06-02 21:19:56 +02:00
Marc-André Bombeck 663a3ee09d feat(insights): add the vitals dashboard + its derived metric tier
Build the Apple-Health-Highlights grid of personal-vital tiles on the
Insights overview, backed by four new pure derived-metric compute
functions over the established seam:

- cardio-fitness band ("Fitness Age" frame) — VO2max placed against the
  FRIEND-registry age/sex norm (Kaminsky 2015), surfaced + trended, never
  re-derived.
- vascular-age delta — Withings vascular-age vs chronological age, a
  relative wellness indicator (Vlachopoulos 2010 PWV framing), no medical
  claim.
- HRV (SDNN) balance — reuses the typical-range engine for the band and
  places the recent average as balanced / above / below; SDNN never
  relabelled RMSSD; cadence-gated.
- BMI from weight + height — exact WHO classification, the fallback when
  no device BMI exists.

Each metric carries coverage + confidence + provenance and cites its
standard through the provenance explainer. The dashboard renders one
SparklineDeltaTile per available vital: an absent vital does not render,
a still-building one shows the honest coverage meter rather than a
headline from too little history. Tiles read the generic
/api/insights/derived route through a TanStack Query hook keyed off the
centralised factory.

Regenerates the OpenAPI contract for the two new metric ids and adds the
vitals copy across all six locales.
2026-06-02 21:17:05 +02:00
Marc-André Bombeck 4ad65a5b7d feat(insights): add GET /api/insights/derived + OpenAPI contract
Generic route mirroring the v1.8.7.1 metric-status precedent:
GET /api/insights/derived?metric=<DERIVED_METRIC_ID>[&type=<vital>].
apiHandler + Zod safeParse on the query, closed registry enum (unknown
id 422s via returnAllZodIssues), cookie-or-Bearer auth, userId narrowed
from the session (never a query field). The profile is read once and
passed into the pure compute function. Returns the flat Derived<T> union
in the standard { data, error, meta } envelope so the native client
decodes one stable shape and combines values across metrics.

Register the query + response schemas (DerivedMetricQuery,
DerivedMetricResponse + DerivedCoverage/Confidence/Provenance) and the
path operation in the OpenAPI registry; regenerate docs/api/openapi.yaml.
Add the route to the insights gate inventory (insightStatus-gated, no
Coach prose).

Route tests cover the 200 flat-envelope shape, session-narrowed userId,
422 on an unknown / missing metric, 401 unauthenticated, and the
insufficient flattening (null value + confidence, populated reason).
2026-06-02 20:01:42 +02:00
Marc-André Bombeck 879833b372 fix(insights): stop warming every assessment on an overview visit
Opening the Insights overview fired a once-per-session background warm that
forced the provider to regenerate the comprehensive briefing and every category
and metric assessment at once — a multi-minute burst that contended with
foreground requests and made the app feel unresponsive until it finished. The
nightly pass keeps the caches warm and the per-metric status GETs revalidate
gently on their own, so the warm-on-mount is redundant. Remove it; the manual
'prepare assessments' button remains the explicit on-demand re-warm.
2026-06-02 18:39:53 +02:00
Marc-André Bombeck 107a111545 fix(insights): polish range pills, zero-delta caption, scrollbar gutter, mood tiles
- Range pills: make the radiogroup a single tab stop with roving tabindex and
  Arrow / Home / End key handling, matching the WAI-ARIA radiogroup pattern.
  Previously every pill was its own tab stop and the arrow keys were dead.
- Range delta caption: render a neutral dash + "no change" for a perfectly
  stable metric instead of a down-arrow with "−0%". Adds the `noChange`
  string across all six locales.
- Scrollbar gutter: scope the document-level `scrollbar-gutter: stable` to the
  body-scrolled shells (login / register / onboarding / legal) via a
  `data-scroll` attribute the shell sets, so the height-locked authenticated
  branch no longer reserves a second, never-painted gutter on classic
  scrollbar platforms.
- Mood tiles: a lone in-target / stability tile now spans full width instead
  of leaving a half-width orphan beside it.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 12b434a0c262e29ced1ac0aaf631db6678c3ad05)
2026-06-02 17:34:52 +02:00
Marc-André Bombeck 94415e468e fix(layout): reserve the scrollbar gutter so the nav no longer shifts
The authenticated shell scrolls inside its own `<main>` (the body is height-
locked with `flex h-dvh`), and that `<main>` centres its content with
`mx-auto`. A tall section paints the vertical scrollbar and narrows the
content box; a short one hides it and widens the box, so the whole column —
including the admin/settings sidebar — recentres a few px sideways on every
view switch. The admin "Insights Quality" ↔ "Integrations" toggle was the
visible case.

Reserve the gutter with `scrollbar-gutter: stable` on the `<main>` scroll
viewport, and on `html` for the body-scrolled login / onboarding / standalone
pages. The content box width is now constant whether or not the bar is
painted, so the left nav no longer shifts when a scrollbar appears. The fix is
global: every signed-in route renders inside the same `<main>`, so the same
shift on settings, insights, and dashboard navigation is fixed at once. The
height-locked authenticated body never scrolls the document, so no double
gutter results.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit c1459e5ee42b7f7acbfa933a9eb7d1f5a1c6890a)
2026-06-02 17:10:36 +02:00
Marc-André Bombeck d880385635 refactor(targets): retire the standalone Targets page
The standalone /targets (Zielwerte) page is retired. Target editing
moved inline onto the Insights metric pages in v1.8.6 — each metric's
reference panel mounts the editor and writes the same
PUT /api/user/thresholds, reading the same /api/insights/targets
payload. The page carried a deprecation notice and had already dropped
out of the navigation, so removing it is a UI-only change: no data
model, API route, or inline editor moves.

Remove the page and its tests, the components reachable only from it
(target card, per-card coach button, summary header, target prompt /
scope helpers, coach-handoff hook), the now-dead /zielwerte→/targets
proxy redirect, and the orphaned targets.* i18n keys across all six
locales. Repoint the handful of code comments that pointed readers at
the page to the inline Insights panel, and prune the two coach
gate-inventory allowlists plus the queryKey factory guard root that
named the removed files.

The reference panel keeps the range bar, consistency strip, status
pill, edit sheet, and source-link helpers — those are the live editing
surface now.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 7f842c5620087127e980fe22a56133135b7c0531)
2026-06-02 17:01:14 +02:00
Marc-André Bombeck 4feac6b7e4 fix(insights): gate the assessment warm on insightStatus, not coach
POST /api/insights/pregenerate warms the assessment cards — the comprehensive
insight plus the specialised status cards — all of which the read-only status
GETs gate on the insightStatus surface. It was gating on coach, so a user with
assessments enabled but the Coach disabled got a 403 and could not warm. Move
the gate to insightStatus to match the surface it actually serves, add it to
the route-gate inventory allowlist, and cover the coach-disabled-still-warms
path with a route test.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit ec041db6e2c81b95a429625bb765f1f41ebce40b)
2026-06-02 17:01:14 +02:00
Marc-André Bombeck 0a8c6e307c feat(medications): add optional ATC + RxNorm codes to the medication row
Add two nullable, additive columns to `Medication` (`atc_code`,
`rxnorm_code`) so a user or clinician can assert a drug-classification
code that the health-record FHIR export emits on the medication concept.
Codes are taken verbatim, never machine-guessed: a wrong code is a
clinical-safety problem, an absent one is merely a (conformant)
text-only concept.

- Migration 0103 — additive, nullable, no backfill. Pre-existing rows
  read NULL, which the exporter already treats as "no code".
- Validate on write — ATC `^[A-Z]\d{2}[A-Z]{2}\d{2}$`, RxCUI `^\d+$`;
  422 on a malformed value. Wired field-by-field through the create +
  update routes (no mass assignment); `null` clears a code on update.
- Surface both codes in the medication advanced-settings sheet's Data
  group with a self-saving input, and echo them on the GET/POST/PUT
  response shape. OpenAPI regenerated.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 2e0051d42826fa3f043c32e78a34dab7c8050165)
2026-06-02 16:45:23 +02:00
Marc-André Bombeck 3694efe6e8 fix(insights): keep the assessment card polling while a stale text revalidates
The stale-while-revalidate path serves the last-good assessment on a cache
miss and returns a terminal payload, so the status hook stopped polling. The
worker warmed a fresh assessment out of band seconds later, but the open card
never picked it up — the stale text stuck until the page remounted.

Add a `revalidating` flag to the read-only miss outcome, set only when
last-good text is served AND a refresh was enqueued (false on the
suppressed-stub branch and when no prior text exists). Thread it through the
generic metric-status generator and the seven specialised generators onto the
wire, type it on the client, and make `nextStatusPollInterval` keep polling on
`preparing || revalidating`. The existing 12-attempt ceiling bounds both
signals, so a persistently failing generation still cannot poll forever.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit c9217534fbdb304c4df1b6eb55fb19e4360b8a10)
2026-06-02 16:45:14 +02:00
Marc-André Bombeck 03925ddece feat(insights): time-range pills with period-over-period deltas on metric pages
Add a 7d / 30d / 90d / 1y segmented control to every HealthKit metric page,
between the stat strip and the chart, with a sentiment-coloured "vs prior
period" delta caption beside it.

New route GET /api/analytics/range?type=<MeasurementType>&range=<7d|30d|90d|1y>
returns the current-window aggregate, the previous comparable window, and the
composed delta. Single metric type by construction, so the read is one
rollup-tier call covering the trailing 2N days sliced into the two halves —
no per-type fan-out, no Prisma-pool burst. Reuses the WMY readers
(readBestGranularityRollups + aggregateWmyBuckets) and the two-window pattern
the year-ago baseline already uses; count/min/max/mean/sum compose across
buckets, SD/slope/r2 stay out (not composable). The cached summaries slice is
untouched so the hottest dashboard cache key never fragments.

The delta caption reuses the dashboard's metric-aware up-good/up-bad colour
logic — extracted from trend-card into a shared trend-sentiment module — with
the metric's good direction sourced from the metric-status registry
(target-band metrics render neutral, matching deviation framing). When the
prior window has no data the caption shows "no prior-period data" rather than
a misleading 0%. The range choice persists across metrics via a localStorage
seam and defaults to 30d so nothing regresses. Cache keyed per (type, range)
through the query-key factory.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit eac87a9f8b144f4d8e7a8b950528a19d5dcf8726)
2026-06-02 16:45:14 +02:00
Marc-André Bombeck 2472579059 feat(insights): warm assessments from the overview page
Wire the on-demand full assessment warm into the Insights overview. A new
useInsightsWarm hook POSTs /api/insights/pregenerate; the cards then fill
through their existing stale-while-revalidate reads with nothing to
invalidate locally.

Two entry points share the one mutation. A background warm fires once per
browser session (sessionStorage-gated) as soon as the overview confirms
the user has data, so a returning user lands on warm caches without
acting; it is silent and tolerates the 429 the server returns while a
warm is already in flight. A manual button ('Prepare assessments') runs
the same warm and shows a toast.

Add the insightsPregenerate mutationKey to the factory and the label +
toast strings across all six locales.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 1273a6253dc0d00c7c7ce774c5fbe352664de2e9)
2026-06-02 14:29:49 +02:00
Marc-André Bombeck bf5052bb01 feat(insights): add on-demand full assessment warm
Add POST /api/insights/pregenerate so every AI assessment text — the
comprehensive insight, the seven specialised status cards, and every
data-bearing generic metric assessment — can be warmed for the calling
user on demand, in the active locale, instead of waiting for the nightly
cron or a lazy first-visit generation.

The route narrows userId from the session/Bearer, runs the assistant
surface gate, and enqueues a forced full-warm job onto the existing
insight-pregenerate queue, returning immediately. A short per-user bucket
(insights-warm:<userId>, one per three minutes) returns 429 on a tight
loop so the bypassed nightly 20h budget cannot be turned into a provider
cost amplifier.

The worker branches on the payload: a job carrying { userId, force }
runs forceWarmUser for that user, skipping the candidate scan and the
20h budget; a scheduled tick with no payload keeps its existing batch
behaviour. forceWarmUser reuses the existing comprehensive generator and
warm helpers — no new generation logic — and stays safe by construction:
the comprehensive generator no-ops without a provider, the generic warm
pass filters to metrics the user has rows for so an empty metric never
reaches the provider, and every write is idempotent.

The queue name and a generator-free enqueue helper move to
insight-pregenerate-shared.ts, mirroring the insight-status-generate
split, so the route enqueues without pulling the generator tree.

Regenerate the OpenAPI contract for the new route.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit e10ae9bfeca544c7e5aecd9102459d97ddfad6db)
2026-06-02 14:29:49 +02:00
Marc-André Bombeck d81ab69dc8 feat(insights): widen the layout tile-id set to the full metric universe
Derive `INSIGHTS_TILE_IDS` from `SUB_PAGE_SLUGS` rather than maintaining a
separate 14-id list. The layout tile-id universe and the routed tab strip
now share one source of truth, so a client can persist a layout covering
every metric page the web exposes (37 slugs + the overview mother page)
instead of tripping a 422 on the ~25 slugs the fixed allow-list did not
know about.

Rebuild `DEFAULT_INSIGHTS_LAYOUT` from the derived id list with an explicit
default-visible set; the long-tail HealthKit, body-composition, mobility,
and audio tiles stay default-invisible. The accepted set stays closed — an
unknown id still 422s — and the legacy German aliases keep round-tripping,
so no persisted layout breaks.

Regenerate the OpenAPI contract and extend the route deck: a PUT carrying
the previously-rejected slugs now succeeds, a full-universe PUT round-trips
through GET, and a genuinely-unknown id still 422s.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 0a161d430533845b0c4c322047701b93aea49a06)
2026-06-02 14:15:31 +02:00
Marc-André Bombeck 2123c63af4 a11y(insights): hide the workouts back-link arrow from assistive tech
The workouts detail back-link's `ArrowLeft` glyph carried no
`aria-hidden`, so a screen reader announced it alongside the link text. Add
`aria-hidden="true"`, matching the sibling values detail page's back-link.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 108c3ff583a707b100570e2999b129055f90c76f)
2026-06-02 14:03:00 +02:00
Marc-André Bombeck 58b793ee4a fix(insights): correct the active-energy assessment id and share the status card
The active-energy page passed `ACTIVE_ENERGY_BURNED` as `statusMetric`, but
that is the DB MeasurementType, not the registry id the metric-status route
accepts. The route's closed enum only knows `ACTIVE_ENERGY`, so every fetch
422'd and the assessment card silently fell back to its empty body.

Point the page at the `ACTIVE_ENERGY` registry id and type `statusMetric`
(plus the `useInsightMetricStatus` metric param) to the closed
`MetricStatusMetricId` union instead of a bare string, so a future
MeasurementType-vs-registry-id mismatch is a compile error rather than a
silent 422. A typecheck pass over all 29 pages confirms active-energy was the
only diverging one.

Extract a shared `MetricStatusCard` that owns the `useInsightMetricStatus`
hook and the assessment-card wiring, collapsing the duplicated mount block in
the HealthKit metric scaffold and the bespoke sleep page to a single line
each (only the icon differs). Behaviour is unchanged: the card mounts only on
the data-bearing branch, so a source-less account never fires an assessment
round-trip. Add a test asserting the active-energy page wires an accepted
registry id.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 6e371aaeb9698f7b4251c22e1d8f381ddfa70a00)
2026-06-02 14:03:00 +02:00
Marc-André Bombeck 78b76d2ac5 feat(settings): split targets and sources, rename AI Insights section
Three related settings changes:

- Split the combined Targets & Sources page back into two pages: Targets
  (/settings/thresholds) owns the per-metric target-range editor and
  Sources (/settings/sources) owns the source-priority and device-type
  ladders. Each is its own left-nav entry and route, served by the
  dynamic [section] route. The former /settings/sources permanent
  redirect is removed since the route now renders the page directly.
- Rename the AI Insights settings section and nav label so the AI nature
  is explicit: 'AI Insights' (EN) / 'KI-Auswertungen' (DE), replacing the
  bare 'Insights' / 'Auswertungen'.
- Each page renders its own h1 heading consistent with sibling settings
  pages.

Drop the now-unused embedded mode from SourcesSection. Update the section
titles and descriptions across all six locale bundles.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 5d8842934b985eb8ce037993a63bb0736ac0c7bd)
2026-06-02 13:26:10 +02:00
Marc-André Bombeck ee845946fa fix(insights): place metric detail back-nav above the heading
The metric values subpage (/insights/values/[type]) and the workout
detail page rendered the back link as the first child of SubPageShell,
which paints it below the page heading. Add an optional backLink slot to
SubPageShell that renders above the header — the standard back-nav
placement — and move both pages' back links into it.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 72a73a52eb8295c9e70a3456972476b8c4469f07)
2026-06-02 13:26:10 +02:00
Marc-André Bombeck b1b2e22eeb feat(insights): mount per-metric assessment on HealthKit sub-pages
Add an optional statusMetric prop to HealthKitMetricPage that mounts
InsightStatusCard beneath the chart, pointed at the generic
metric-status route. The card renders only on the data-bearing branch;
the insufficient-data branch keeps the existing empty-state note and
never fires an assessment fetch. Wire statusMetric on the 29
HealthKit metric sub-pages and on the sleep page, which closes the
assessment slot its deferral comment had left open.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 083044201af7715740ec0ee2f14c7240c4999fbf)
2026-06-02 13:26:10 +02:00