The Insights trends row fires three parallel
GET /api/measurements?type=…&aggregate=daily&limit=5000 requests on
mount (BP_SYS / BP_DIA / WEIGHT). The legacy date_trunc path scanned
the measurements table each time — ~3 s per call on Marc's account.
Add a `source=rollup` opt-in on the listMeasurements schema. When set
alongside `aggregate=daily` the route reads from measurement_rollups
DAY buckets instead, swapping a full-table scan for a small indexed
read against the ~5 k-row rollup table. Cumulative HK metrics get
mean * count to reconstruct the daily SUM the chart expects.
The chart-data client opts in for every windowDays > 7 fetch so the
trends row + every sub-page chart benefit. When the rollup returns
zero buckets for the requested window the route falls through to the
live aggregate so brand-new accounts still render their first chart
correctly.
Walk the features payload and the Coach snapshot through a shared
compactSections helper before JSON.stringify so the prompt never
carries labelled-empty keys ("sleep": [], "medications": {}, etc.).
Empty arrays, empty plain objects, and undefined values are dropped;
null is preserved (it signals "unknown", which the model handles
differently than "missing block").
The pre-v1.4.36 fallback rendered every metric pill while the
analytics fetch was in flight. Users with zero observations on a
metric briefly saw nav targets they couldn't act on, and on a
failed or slow fetch the pills stayed up forever — clicking
through landed on an empty-state page.
The strict gate flips the contract: no availability => only the
Overview pill renders, then metric pills light up progressively
as `summaries[METRIC].count` flips from 0 to ≥1. This matches
the auto-light-up behaviour the original metric-availability
helper was designed for.
The dashboard tile gate and per-sub-page empty-state gate already
applied the strict reading; the tab strip is now in lockstep.
Add insightsExcludeMetrics to the User schema and apply the list as
a feature-payload filter inside /api/insights/generate before
JSON.stringify. The Coach settings PUT mirrors its excludeMetrics
onto the new column so both surfaces share a single privacy
contract — no separate Insights settings panel needed.
Anthropometrics is special-cased to strip only height / age / gender
inside features.context, leaving the aggregate totals intact.
v1.4.35 left the regression intact: comprehensive-aggregator and the
slim summaries slice still ran the full COUNT/MIN/MAX/AVG `$queryRaw`
in parallel with the rollup read, only preferring the bucket-derived
values when the count happened to match. Net round-trip count saved
was zero on Marc's 311k-row account.
Promote the rollup table to the canonical source on the happy path:
gate on a cheap `SELECT COUNT(*) FROM measurement_rollups` and, when
non-zero, drop the heavy aggregate. The bucket composition feeds
count/min/max/mean, a narrow `$queryRaw` keeps the non-composable
windowed columns (stddev/anomalies/avg7/avg30/avg30_last_month + the
three slope tuples), and the legacy heavy aggregate stays as the
cold-mount fallback for accounts whose backfill is mid-flight.
Unit tests pin the contract: the heavy aggregate is NOT called on the
rollup-fresh branch. Integration test verifies byte-identical count /
min / max / mean against a parallel live SQL pass on a populated
fixture.
The Steps tile, Active-Energy tile, Walking + Running Distance tile,
Flights-Climbed tile and Time-in-Daylight tile all rendered the
*latest minute-level slice* from Apple Health as `summary.latest`
instead of the day's total. The user-facing result was a Steps tile
that read "1,247 steps today" when the actual day sum was closer to
8,000 — the tile was showing the freshest slice, not the running total.
SLEEP_DURATION already ran the per-day-source-pick + per-day-sum
collapse inline in /api/analytics. Extract that reduction into
`pickCumulativeDaySum` and broaden it to ACTIVITY_STEPS,
ACTIVE_ENERGY_BURNED, WALKING_RUNNING_DISTANCE, FLIGHTS_CLIMBED, and
TIME_IN_DAYLIGHT.
Each cumulative type maps to its own SourcePriorityMetricKey for
the canonical-source pick (TIME_IN_DAYLIGHT falls through because
there is no clinical-grade competitor today). After the collapse,
`summary.latest` is the most recent day's total, which is what the
dashboard tile expects.
Tests: 7 new unit cases on the pure helper; SLEEP_DURATION
integration regression still green.
Extend the coach exclude-metrics enum with two optional-context tokens
and surface them in the settings sheet under a separate "Include
context" group. The snapshot gates the GLP-1 weeklyContext block on
the medications toggle (skipping the Prisma lookup entirely when
excluded) and gates the new anthropometrics block on the
anthropometrics toggle plus at least one non-null profile field.
Empty blocks are never emitted.
The Settings + Admin shells centred the active chip via
`scrollIntoView({ inline: "center" })`. On narrow viewports the
strip over-scrolled past the leading chips so the first one or two
were unreachable until the user manually swiped right. `inline:
"start"` lands the active chip at the leading edge so the trail of
preceding chips remains visible.
The v1 IntakeHistoryList was retired in v1.4.28 on the assumption
it had no other consumer. The standalone /medications/[id]/history
page lost its dose timeline as a side-effect — non-GLP-1 medications
now render only the heading. This restores a slim, read-only v2.
- Paginated 25/page via the existing limit/offset query params
- Sortable by takenAt (default desc) and scheduledFor
- Status and source badges; no inline edit or delete
- Empty state with CTA back to the daily intake page
- i18n keys across all six locales (DE + EN curated, the AI-initial
locales mirror the EN copy per the v1.4.25 W9e maintainership policy)
The trends-row annotation slot painted "Mehr Daten nötig, um diesen
Trend zu kommentieren" whenever the advisor query was in flight or a
regenerate was firing — even when the model was about to deliver
fresh prose. Two cold-mount conditions collapsed into the same empty
hint: advisor pending, and advisor returned null.
`<TrendAnnotation>` now reads a tri-state `status` prop:
- `pending` — advisor query in flight / regenerate firing.
Renders a 3-line shimmer block.
- `needs_data` — advisor returned `annotation = null`. Renders the
"Mehr Daten nötig" hint.
- `generated` — advisor returned a string. Renders the prose +
optional confidence chip.
When `status` is omitted the legacy `annotation == null → empty`
mapping still applies (back-compat for existing callers).
`<TrendsRow>` derives the status from a new `loading` prop and the
per-metric annotation presence, with pending winning over needs_data
so a mid-regenerate cycle never flashes the empty hint between
shimmer and new prose. The Insights mother page now passes
`loading={advisor.isLoading || advisor.isRegenerating}`.
Added unit tests pin the three render-state branches plus the
back-compat fallback. New `trendAnnotation.pendingLabel` i18n key
across DE / EN / FR / ES / IT / PL drives the aria-label on the
pending block. Health Score paint lag is a parent-level analytics
query issue and stays for v1.4.37.
Replace the per-row rawMeasurements dump with DAY/WEEK/MONTH bucket
means read from measurement_rollups. The legacy shape blew past
Codex's 10 MB string limit on power-user accounts; the bucketed shape
stays O(types × buckets) regardless of row count.
Enforce a 5 MB ceiling on the serialised payload; the generate route
downgrades to the aggregated shape and annotates when the cap trips so
future regressions surface in logs.
The trends-row chart slot is now pinned to 140 px, but the default
`<ChartSkeleton>` paints a `rounded-xl` card with `p-4 md:p-6` and a
240 px chart band — overflowing the slot and reintroducing the
layout shift the height pin was meant to eliminate.
Add a `mini` prop to `<ChartSkeleton>` that renders the lighter
`rounded-md p-2` chrome plus a 140 px band. Expose
`HealthChartDynamicMini` from the chart-dynamic boundary so the
trends-row consumers pick up the matching loading shell without
having to wire the skeleton choice at every call site.
Trends-row swaps both `<HealthChartDynamic>` calls (BP + weight) for
the mini variant and the local `<MoodChart>` `next/dynamic` loader
now passes `mini` to its skeleton. The dashboard hero + sub-page
charts keep the default card chrome (`mini={false}`).
Each `trends-row-chart-slot` wrapper had `shrink-0` but no explicit
height. Recharts' ResponsiveContainer mounted with `width=-1
height=-1` and emitted a warning on every Insights cold mount; the
mood card visibly drifted taller than BP / weight as the chart
hydrated, contributing the bulk of the Lighthouse 0.46 CLS hit.
Pin the wrapper to 140 px (matches the chart-internal mini default).
Recharts now mounts at a known size, the three cards line up on the
same baseline from first paint, and the warning is gone. Test pins
the height on all three slots so a future refactor has to revisit
the row rhythm intentionally.
Removes the operator step that was implicit in the v1.4.35 foundation
release. Self-hosters no longer need to run scripts/backfill-rollups
after upgrade; the worker boot discovers any account with measurements
but no rollup coverage and enqueues a one-shot full fold via pg-boss.
New rollup-full-backfill queue + handler folds one user per job at
serial concurrency. enqueueBootTimeRollupBackfill runs once at
startReminderWorker boot, idempotent across reboots via the
discovery query (matches only zero-rollup accounts) and a
singleton-key per user so fast restarts coalesce.
Best-effort: discovery errors surface through the helper's return
value and are logged via workerLog; the worker boot never fails
because the backfill missed.
Tests: 4285 unit + 230 integration. tsc + lint clean.
Removes the operator step that was implicit in the v1.4.35 foundation.
Self-hosters no longer need to run the backfill script after upgrade.
New `rollup-full-backfill` queue + handler folds one user per job at
serial concurrency. `enqueueBootTimeRollupBackfill` runs once at
`startReminderWorker` boot, discovers accounts with measurements but
zero rollup coverage, and enqueues one full-fold job per uncovered
user with a singleton key so fast restarts don't pile up duplicates.
Best-effort: discovery errors surface through the helper's return
value and are logged via workerLog; the worker boot never fails
because the backfill missed.
Tests: 4280 → 4285 unit + 228 → 230 integration. tsc + lint clean.
Foundation release for the persistent measurement_rollups cache tier.
Adds the additive table + enum, populates it from every measurement
write hook, lands the Apple-Health-import end-of-job backfill, and
ships the parity-checked read-swap on two reader surfaces.
The comprehensive insights aggregator and the slim analytics
summaries slice now source count / min / max / mean per type from the
DAY rollup buckets via aggregateBuckets, plus the comprehensive
dailyByType correlation feed straight from the bucket means. Slope /
R² / standard deviation / anomaly counts stay on live SQL — they do
not compose across DAY buckets. A defensive parity check against the
live aggregate's COUNT(*) falls back to live SQL when divergence is
detected.
Includes the new scripts/backfill-rollups.ts CLI for the one-shot
fold of historical measurements into all four granularities.
Tests: 4280 unit + 228 integration. tsc + lint clean. Migration
0067_v1434_measurement_rollups is idempotent under re-run.
Switches two reader surfaces onto the persistent rollup table for the
linearly-composable stats. The comprehensive insights aggregator and
the slim analytics summaries slice now source count / min / max / mean
from the DAY rollup buckets via aggregateBuckets, plus the comprehensive
dailyByType correlation feed straight from the bucket means. Slope /
R² / standard deviation / anomaly counts stay on live SQL — they do
not compose across DAY buckets.
A defensive parity check against the live aggregate's COUNT(*) falls
back to live SQL when divergence is detected: covers the cold-mount
edge case where the rollup populator is mid-flight, and degrades
cleanly on the slim slice's all-time window for accounts that never
ran the explicit backfill.
Three new integration cases pin the parity contract end-to-end
against a real Postgres testcontainer: the aggregator's
count / min / max / mean matches live SQL byte-for-byte, dailyByType
matches a parallel date_trunc('day', ...) GROUP BY query, and a
freshly-written measurement is reflected on the next read.
tests: 4249 → 4280 unit + 222 → 228 integration. tsc + lint clean.
WIP toward v1.4.35. Lands the persistent rollup foundation from the
v1.4.34 cache-aggregation research §9. Reads still served by the
v1.4.34.1 live-SQL aggregator — the parity-safe read-swap
(count/min/max/mean + dailyByType from buckets, slope/r2/sd stay on
live aggregation) ships in a follow-up commit so v1.4.35 is the
single release that flips both foundation + read-swap.
Schema:
- new MeasurementRollup model with composite PK
(userId, type, granularity, bucketStart) and a descending
bucketStart index. RollupGranularity enum (DAY/WEEK/MONTH/YEAR).
- Prisma migration 0067_v1434_measurement_rollups is additive:
CREATE TYPE / CREATE TABLE IF NOT EXISTS / CREATE INDEX IF NOT
EXISTS / ADD CONSTRAINT FK. No ALTER on existing tables.
- db-compat schema-bootstrap path mirrored.
Populator (src/lib/measurements/rollups.ts):
- recomputeBucketsForMeasurement: sync DAY; WEEK/MONTH/YEAR via
pg-boss (singleton-keyed).
- recomputeUserRollups: bounded full-range, used by Apple Health
import + backfill.
- ensureUserRollupsFresh: cheap stale-detection + bounded DAY-90d
recompute. Error-swallowing.
- SQL via $queryRawUnsafe + strict enum whitelist for date_trunc
unit (Postgres 42803 forbids binding the unit literal).
Write hooks on every measurement-mutating endpoint; each wrapped
in try/catch so a populator hiccup never fails the write.
Apple Health import worker recomputes the full range once at
completion (per-row hooks would multiply cost).
Backfill (scripts/backfill-rollups.ts): idempotent, single-user
serial, single-digit minutes for a 100k-row account.
Tests: +14 unit, +3 integration. setup.ts.truncateAllTables
extends to the new table.
Read-swap follow-up:
- comprehensive-aggregator + analytics/route + summaries-slice
each call ensureUserRollupsFresh as a read side-effect (warms
the table). The response stays on the live-SQL aggregator so
byte-shape parity with v1.4.34.5 is preserved.
- Next commit lands the partial read-swap: count/min/max/mean
and dailyByType from buckets (math-identical compose), while
slope/r2/sd stay on indexed live aggregation. Together they
ship as v1.4.35.
Pre-shipping state — do NOT tag v1.4.35 from this commit alone.
End-to-end summary of the eight-axis audit + the two consecutive
hotfix releases that landed the hotfix-ready findings: security,
UX/a11y, code quality, mobile-deep, docs depth, README + GitHub
discoverability, perf, and test coverage. Lists what shipped, what
got deferred to v1.5.x, the operator-action delta (one obsoleted),
and the quantitative deltas (24 commits, 2 releases, 55 net new
tests, 5 new user-facing docs).
Follow-on to v1.4.34.4: 24 new critical-path integration tests
(auth-password-change + admin-reset-password + withings-oauth +
passkey-register + cache-invalidation-coverage) and the textarea
iOS-zoom-on-focus fix across 5 sites. Integration suite goes from
197/50 to 222/55.
Five textareas in the app (Coach composer, bug-report description,
admin feedback note, medication-side-effects notes, medication-intake
JSON import) shipped `text-sm` (14 px) on every viewport. iOS Safari
triggers a viewport zoom-on-focus whenever an input renders text
below 16 px — so every tap on these surfaces yanked the page scale
and rebounded on blur. Switched each className to `text-base sm:text-sm`
so the mobile baseline clears 16 px while desktop keeps the compact
look the rest of the form chrome converged on.
No shared <Textarea> primitive exists yet — F-5's deferred work — so
the fix is per-call-site. Five files, one className change each, no
component re-shape.
Closes the highest-severity gaps from the v1.4.34.3 test-coverage
audit. Five new integration files, 24 new cases.
auth-password-change.test.ts (5 cases):
Pins the v1.4.34.3+ `destroyAllSessions` contract end-to-end.
Asserts that after a successful password change the user's
Session.deleteMany ran, ApiToken.revoked flipped to true, and
RefreshToken.revokedAt was set. Plus wrong-current-password (401)
and weak-new-password (422) negative paths. A second
concurrent-request that holds the old session cookie is rejected
by the next session-protected endpoint.
admin-reset-password.test.ts (5 cases):
Same three-transport revocation shape for the admin-driven
reset. Non-admin auth rejects with 403. Audit-log row carries
the action name `admin.user.reset-password` and the actor's
user-id.
withings-oauth.test.ts (5 cases):
GET /api/integrations/withings/connect returns the upstream
authorise URL with the right scopes + redirect URI. GET
/api/withings/callback exchanges code for tokens by stubbing
the Withings token endpoint; the user row's encrypted token
pair populates. POST /api/withings/disconnect clears them.
State-token replay (wrong cookie) rejects with 400. The
Set-Cookie header carries the URL-encoded form of the state
string — the assertion compares on the encoded value, not the
literal.
passkey-register.test.ts (4 cases):
/api/auth/passkey/register-options issues a fresh challenge
bound to the RP-ID. /api/auth/passkey/register-verify against a
stubbed @simplewebauthn/server verifier creates the Passkey
row. A tampered attestation rejects with 422 + a clear
errorCode. The challenge is single-use.
cache-invalidation-coverage.test.ts (5 cases):
Grids the v1.4.34 IW-G invalidation matrix across 5 write
surfaces: measurement POST evicts caches.analytics; mood-entry
POST evicts caches.moodAnalytics; medication POST evicts
caches.medications; dashboard-widgets PUT evicts
caches.dashboardWidgets; admin app-settings PATCH evicts
caches.bugreportStatus. The integration setup's `isolate: false`
parallel-DB-bleed quirk on app_settings was handled with a
`vi.importActual("@/lib/db-compat").ensureDbCompatibility()`
in beforeEach — pattern worth noting for any future test
touching that table.
Run: `pnpm test:integration` reports 222/222 passing across 55
files (was 197 in 50 files before this batch); tsc + lint clean.
Consolidated hotfix landing the findings from a six-axis audit
covering mobile security, UX + accessibility, code quality + docs,
README + discoverability, web performance, and mobile-deep responsive
behaviour. None of the changes break the public API or the existing
data shape; every fix is additive and SAFE under the v1.4.34.x web
freeze. Full audit reports live in `.planning/round-audit-*.md`.
Security
- Password rotation now wipes API tokens + refresh tokens in the
same `$transaction` as session revocation. A stolen iOS Bearer no
longer survives a user-initiated password change or an admin reset.
- `/.well-known/` proxy bypass tightened to an explicit-allowlist
`Set`. Stale `/api/auth/codex/callback` PUBLIC_PATHS entry dropped.
- HSTS gains `preload`. Withings host removed from the global CSP
and gated to the integration's own routes.
- `getClientIp` warns once per process on `TRUST_PROXY_HOPS`/XFF
mismatch + exposes a tagged helper for tighter universal buckets.
- Service worker rejects off-origin notification-click URLs. Offline
fallback body switched to a locale-neutral icon. Manifest gains
`scope`, `id`, `display_override`.
UX + accessibility
- i18n leaks closed on Dialog/Sheet close-X, ChartSkeleton's loading
announcement, and the notifications-section breadcrumb.
- Focus rings on bottom-nav, the More overflow button, and the
mobile top-bar user menu.
- Tap-target floor: Input / NativeSelect / Select / DateTimeInput
switch to `h-11 sm:h-10`.
- Admin chip-strip auto-scroll-into-view (matches v1.4.33 settings).
- List-page subtitles visible on mobile.
- Insights empty-state CTA vocabulary normalised so the link opens
the right measurement form (was silently failing for
BODY_TEMPERATURE / BLOOD_GLUCOSE / PULSE).
Mobile-deep
- `viewport.themeColor` reacts to light/dark mode.
- TopBar + Coach FAB reserve safe-area-inset-top / -bottom for
notched iPhones.
- Sonner toaster switches to `theme="system"`.
Code quality
- `SESSION_SECRET` dropped — the env var was documented as required
but never read by code. Three secrets, not four. Self-hosters
upgrading can delete the existing line.
- `toJson<T>()` helper consolidates seven Prisma JSON-cast sites.
- `db-compat.ts` gains a header docstring naming it the
schema-bootstrap path.
- Passkey response types adopted from `@simplewebauthn/server`;
`any` + eslint-disable pragmas drop out.
- Zero-TODO CI gate added at `.github/workflows/no-todo-markers.yml`.
Documentation + discoverability
- README rework: How-it-compares matrix, Apple Health + AI Coach
promoted to standalone Key-Features bullets, status block, latest
release + GHCR badges, OpenAPI pointer, three-secret Quick Start.
- openGraph + twitter cards now carry `images` and a
`summary_large_image` Twitter card.
- GitHub repo metadata: description tightened from 290 to 156
chars + keyword-front, `homepageUrl` flipped from a personal
tenant to the demo site, six generic / PII-adjacent topics
swapped for six high-intent ones.
- Five new user-facing docs: `docs/self-hosting/getting-started.md`,
`docs/self-hosting/reverse-proxy.md`,
`docs/integrations/apple-health.md`,
`docs/integrations/withings.md`,
`docs/integrations/ai-providers.md`.
- `docs/README.md` clarifies the docs tree as internal playbooks
vs the user-facing `docs.healthlog.dev` site.
Audit-driven hotfix bundle. CHANGELOG carries the full notes — this
commit stamps the version and the changelog header so the release
pipeline picks it up.
This is the sixth release deployed under v1.4.34.2's pull_policy:
always — the deploy mechanic should pick up the image without any
host-side retag fallback.
Three end-to-end integration walkthroughs closing the docs gaps the
v1.4.34.3 docs-depth audit flagged as critical user-facing surfaces.
Apple Health (docs/integrations/apple-health.md, 200 lines):
- Generating the iOS `export.zip` from the Health app.
- 1.5 GB upload cap, Zip64-aware streaming parser, content-hash
idempotency.
- Per-record / per-workout / per-correlation / per-clinical-record
coverage matrix grounded in the parser's source.
- Cumulative HK-type daily aggregation contract
(`stats:<HKType>:<YYYY-MM-DD>` external IDs).
- Live status-polling endpoint and the admin-import variant.
- Source-priority interaction with the existing Withings ladder.
Withings (docs/integrations/withings.md, 195 lines):
- Developer-portal app registration with the right OAuth scopes
(`user.metrics user.activity`) and redirect URI.
- Env-var layout (`WITHINGS_CLIENT_ID`, `WITHINGS_CLIENT_SECRET`,
`WITHINGS_WEBHOOK_SECRET`).
- Why the webhook URL carries the secret as a path segment
(v1.4.25 W17a — reverse proxies log `query_string` by default;
path segments aren't logged, so the secret stays off the access
log).
- Sync coverage (weight, body composition, BP, sleep, activity,
SpO₂), reauth handling, troubleshooting.
AI providers (docs/integrations/ai-providers.md, 244 lines):
- All four `User.aiProvider` values (OPENAI, ANTHROPIC, LOCAL,
CHATGPT_OAUTH).
- Default models, BYOK vs admin-shared, the provider fallback chain.
- Local-endpoint setup with Ollama, LM Studio, and vLLM examples;
SSRF-guard rationale; ChatGPT device-code OAuth pointer.
- Privacy stance — local endpoints keep measurement context inside
your network; hosted endpoints send the snapshot to the provider.
The sticky header was h-16 with no safe-area handling. On notched
iPhones (~44 px status-bar inset) the iOS PWA painted the status bar
over the header — the HealthLog logo + auth controls clipped under
the system clock. Adding the inset as inline padding-top reserves the
overlay without touching the 64 px content baseline.
Inline `style` over a Tailwind class because Tailwind doesn't expose
`pt-[env(safe-area-inset-top)]` without arbitrary-value escaping and
the inline form is clearer in the diff.
The v1.4.34.3 code-quality batch added a `toJson<T>()` helper in
`src/lib/db.ts` to consolidate the seven Prisma JSON-cast sites.
Two existing route tests mock the entire `@/lib/db` module via
`vi.mock` — those mock factories now need to expose the new export
so the route's import resolves to a real function under test.
The mock implementation is the identity cast (`<T>(v: T) => v`),
which matches what production does and keeps the test's JSON-payload
assertions stable.
Three hotfix-ready findings from the v1.4.34.3 mobile-deep audit
plus the first two docs A8 audit identified as missing.
Mobile-deep:
- `viewport.themeColor` was pinned to `#282a36` (dark). The
Android URL bar + iOS PWA status bar stayed dark even when the
user was on the light theme. Replaced with the dual-media-query
form: `#ffffff` under `(prefers-color-scheme: light)`,
`#282a36` under `(prefers-color-scheme: dark)`. Browser chrome
now matches the active palette.
- Coach FAB was pinned at `bottom-20` (5 rem). On notched iPhones
the home-indicator safe area is ~34 px so the FAB collided with
the bottom-nav. Moved to
`bottom-[calc(env(safe-area-inset-bottom,0px)+5rem)]` so it
floats above the inset-aware nav.
- Sonner toaster shipped `theme="dark"` hardcoded. On a light-mode
page the toast contrasted badly against the surface. Switched to
`theme="system"` so Sonner reads the resolved theme from the
root element (set pre-paint by the inline theme script in
layout.tsx) instead of pinning dark.
Self-hosting docs:
- `docs/self-hosting/getting-started.md` — step-by-step from
`git clone` to first measurement, covering the 3-secret env
setup (post-SESSION_SECRET drop), `docker compose up -d`, the
first-user-becomes-admin contract, and the next-step pointers.
- `docs/self-hosting/reverse-proxy.md` — Caddy, Traefik, Nginx
Proxy Manager, Coolify, and bare-Nginx config examples. Closes
the README link at line 107 that previously punted to the docs
site.
Five hotfix-ready findings from the v1.4.34.3 code-quality audit.
SESSION_SECRET drop (F-3):
The env var was required by `docker-entrypoint.sh`, listed in
`.env.example`, `docker-compose.yml`, `CONTRIBUTING.md`, and the
scaling guide — but `grep -rn SESSION_SECRET src/` returned
nothing. Sessions are server-stored in `prisma.session` keyed by
the cookie value; the secret signed nothing. Every self-hoster
carried a ceremonial 64-char hex string that the app ignored.
Removed everywhere except the README (separate batch). Each fresh
install now generates 3 secrets, not 4.
toJson helper (F-9):
Seven sites cast Prisma JSON writes via `value as unknown as
Prisma.InputJsonValue`. Each call re-invented the same escape
hatch. Replaced with one helper in `src/lib/db.ts`:
`export const toJson = <T>(v: T) => v as unknown as Prisma.InputJsonValue;`
Migrated all 7 call sites: `auth/me/doctor-report-prefs`,
`dashboard/chart-overlay-prefs`, `dashboard/widgets`,
`integrations/healthkit`, and 4 sites in
`apple-health-import-worker`. The helper has a one-line WHY
comment + a unit test pinning the cast shape stays stable.
db-compat docstring (F-10):
`src/lib/db-compat.ts` looks like accumulated backwards-compat
cruft on first read. It's actually the schema-bootstrap path that
runs ALTER-TABLE-IF-NOT-EXISTS so a fresh container syncs without
`prisma migrate deploy`. Added a header docstring naming the role
and pointing at `prisma/migrations/` as the canonical history.
Passkey types (F-11):
`src/lib/auth/passkey.ts:103,169` used `response: any` with
per-line `eslint-disable`. Imported `RegistrationResponseJSON` and
`AuthenticationResponseJSON` from `@simplewebauthn/types` and
dropped the disables.
Zero-TODO CI gate (F-15):
The audit confirmed product code has zero TODO / FIXME / XXX /
HACK markers — genuinely rare and worth preserving. Added a tiny
GitHub Actions workflow at `.github/workflows/no-todo-markers.yml`
that fails the build on any future re-introduction. Test files
are excluded; product code only.
Eight hotfix-ready UX/a11y findings from the v1.4.34.3 UX audit
land as one batch.
i18n leaks (3 primitives):
- Dialog + Sheet close-X carried hardcoded `<span sr-only>Close</span>`
so a German user heard 'Close, button' on every modal. Both lift
`useTranslations()` and read `common.close`.
- ChartSkeleton's sr-only loading announcement was English-only.
The component is already a client island; reads `charts.loadingLabel`
from each locale now. New key shipped in DE / EN / FR / ES / IT / PL.
- Notifications-section breadcrumb `<nav aria-label="Breadcrumb">`
was hardcoded. Routes through `t("nav.breadcrumb")` with a new
key in each locale.
Focus rings (mobile + tablet nav):
- Bottom-nav primary links + the More overflow trigger relied on a
`text-muted-foreground` → `text-primary` colour transition only;
keyboard / switch-control users saw no focus indicator at all.
Added `focus-visible:ring-ring/50 focus-visible:ring-2
focus-visible:outline-none focus-visible:ring-offset-2` matching
the v1.4.33 sidebar treatment.
- Mobile top-bar trigger had `focus:outline-none` without a
`focus-visible` replacement. Same treatment applied.
Tap-target floor (WCAG 2.5.5):
- Input / NativeSelect / Select / DateTimeInput were locked to
h-10 (40 px) on every viewport. Switched to `h-11 sm:h-10` so
mobile clears the 44 px floor while desktop keeps the 40 px norm
that the Button primitive already converged on in v1.4.33.
Admin chip-strip auto-scroll-into-view:
- The admin shell shipped 13 chips but lacked the
`scrollIntoView({inline: 'center'})` effect the settings shell
got in v1.4.33. Admins tapping a chip past the right edge landed
on the new page with the strip scrolled to the left and the
active chip off-screen. Copied the settings-shell pattern verbatim.
List-page subtitles on mobile:
- Measurements / Mood / Medications pages hid their descriptive
subtitle on `<sm` with `hidden sm:block`. Comparable apps keep
the subtitle on mobile because it doubles as contextual help.
Dropped the hide rule; the H1 still anchors the visual.
Insights empty-state CTA vocabulary:
- `ALLOWED_ADD_TYPES` on `/measurements` accepted tokens (`GLUCOSE`,
`TEMPERATURE`, `HEART_RATE`, `BMI`) that didn't match the
`MEASUREMENT_TYPES` enum the form uses. Several `/insights/*`
empty-state CTAs emitted those mismatched tokens and the dialog
silently failed to open. Replaced with a single source of truth
derived from `MEASUREMENT_TYPES` plus a normalisation map for
legacy tokens. Added BODY_TEMPERATURE to the form's enum row.
New unit test walks every `?add=` token emitted under
`src/app/insights/**` and asserts it resolves to a real form type.
HSTS gains `; preload` so the domain becomes eligible for the
Chromium preload list. Withings CSP host moves from global to a
path-gated entry (mirrors the existing AI-host gating) — closes a
DOM-XSS exfil shape on every non-Withings page. `getClientIp` warns
once per process when `TRUST_PROXY_HOPS` and the XFF chain length
disagree, and exposes a tagged `getClientIpOrTrustWarning` helper so
future callers can route to a tighter universal rate-limit bucket
when the chain looks tampered with.
Service worker now resolves push-notification payload URLs against
`self.location.origin` and rejects off-origin redirects (falls back
to `/`). The German-only offline fallback HTML body was replaced
with a language-neutral icon + 'Offline' wordmark so EN / FR / ES /
IT / PL users don't see German on a cold offline boot. Manifest
gained `"scope": "/"`, `"id": "/?source=pwa"`, and
`"display_override": ["standalone"]` so future sub-path deploys
don't accidentally inherit root scope and install-prompt heuristics
anchor on a stable id.
+16 new test cases across two new files covering HSTS preload, CSP
gating on/off, the once-per-process warning, the tagged helper's 4
shape branches, SW same-origin guard, offline-locale-neutrality, and
manifest hygiene. Existing proxy/SW suites stay green.
README:
- Add a "How it compares" matrix against Withings web, Apple Health,
Oura, Garmin, and generic CSV. The audit found this section absent;
self-hosters arrive comparing alternatives and bounce when there's
no head-to-head.
- Promote Apple Health import + AI Coach as standalone Key-Features
bullets. Apple Health was the v1.4.34 banner feature with zero
grep matches in the README until now; the audit ranked it the
single highest-intent search keyword for ex-iOS users. AI Coach
+ Insights moved out from under "Multi-Provider AI Insights" into
a dedicated bullet that names the Coach, Daily Briefing, Weekly
Report, and Health Score surfaces.
- Status block under "What it is" so visitors see release cadence
+ current focus (native iOS client) without trawling the changelog.
- Badge row: drop "PRs welcome" + duplicate Self-Hosted, add a live
"Latest release" badge + a GHCR multi-arch badge so the landing
page surfaces version + container distribution at a glance.
- Tagline tightened to lead with "self-hosted health tracker" + the
two integration anchors (Withings + Apple Health) — both phrases
are search-keyword fronts the GitHub search index picks up.
- Drop the dead SESSION_SECRET env entry from Quick Start (3
secrets, not 4) and the Environment Variables table — the env
var was documented as required but never read by code (per the
code-quality audit). Companion env-removal in docker-compose /
.env.example / entrypoint ships in a parallel batch.
- Add a one-line OpenAPI pointer above the API-Reference table so
integrators discover the codegen source.
Layout / OG metadata:
- openGraph + twitter cards now carry images, a higher-intent
description, and a summary_large_image card. Uses the existing
logo-readme.png as the OG asset; replace with a 1200x630 dashboard
capture when one ships.
GitHub repo metadata (via gh CLI, no git diff):
- description tightened from 290 chars to 156 chars, keyword-front.
- homepage flipped from a personal tenant to demo.healthlog.dev so
sidebar clicks land on a working demo instead of a login wall.
- Topics: dropped 6 generic/PII-adjacent entries (glp-1, mounjaro,
tracking, health, dashboard, bloodpressure), added 6 high-intent
ones (apple-health-import, withings-alternative, glucose-tracker,
mood-tracker, ai-insights, personal-dashboard).
Planning artifacts:
- 7 audit reports drop into .planning/round-audit-*.md covering
mobile-security, UX, code-quality, README/discoverability,
perf, mobile-deep (pending), test-coverage, docs-depth. These
are the working notes for the v1.4.34.4 audit-driven release.
Two findings from the v1.4.34.3 security audit, both with the same
shape — every authenticated surface a user owns should rotate when a
credential-rotation path fires, and unfamiliar discovery sub-paths
must not inherit "no auth" status by default.
destroyAllSessions:
Previously only ran `prisma.session.deleteMany`, leaving every
long-lived `ApiToken` row (Bearer credentials issued via
/settings/api-tokens) and every native-client `RefreshToken`
intact. A stolen iOS Bearer kept working after the user rotated
their password or after an admin reset; only the browser cookie
flipped. Wraps the cleanup in a $transaction that flips
`apiToken.revoked = true` and `refreshToken.revokedAt = now()` in
the same atomic block so the audit trail survives. Both lookups at
`src/lib/auth/api-token.ts` and `src/lib/auth/refresh-token.ts`
already filter on these columns; no second code path needed.
Same destroyAllSessions call already runs from:
- POST /api/auth/password (user-initiated change)
- POST /api/admin/users/[id]/reset-password (admin reset)
- DELETE /api/settings/account (account deletion)
All three paths now wipe every transport in one shot.
Well-known proxy bypass:
`src/proxy.ts` PUBLIC_PATHS carried "/.well-known/" with a prefix
match — a future route at `/.well-known/foo` would inherit "no
auth" status silently. Tighten to an exact-match Set
(WELL_KNOWN_PUBLIC_PATHS) seeded with the one path we actually
serve (`apple-app-site-association`). New routes must be added
explicitly.
Also drops the stale `/api/auth/codex/callback` PUBLIC_PATHS
entry — that route doesn't exist in the codebase (the Codex
OAuth flow uses `/api/auth/codex/{device-poll,device-start,
disconnect}` instead).
Tests:
- New destroyAllSessions assertion in src/lib/auth/__tests__/
session.test.ts pins the three updateMany/deleteMany call
shapes inside a single $transaction.
- Existing proxy well-known + privacy + onboarding redirect
suites stay green.
Per maintainer directive — the v1.4.34 IW-B "Frag den Coach" sparkles
button sat next to the "Hinzufügen" dropdown on the dashboard hero
and read as visual noise rather than a useful surface. Remove it; the
Coach drawer remains reachable from the /insights tree (its original
home), and the auth-shell `<CoachLaunchProvider>` + drawer mount stay
intact so any future page that wants its own opt-in CTA can call
`askCoach()` without churn.
The hook usages this leaves orphaned in `src/app/page.tsx`:
- `useCoachLaunch` (only consumer was the CTA)
- `useFeatureFlags` (only gate was `featureFlags.coach`)
- `Sparkles` icon import
All drop out cleanly.
First release that lets v1.4.34.2's `pull_policy: always` show its
worth — the deploy mechanic should pick up the new image without a
manual host-side retag fallback.
Per maintainer directive — the v1.4.34 IW-B "Frag den Coach" sparkles
button sat next to the "Hinzufügen" dropdown on the dashboard hero and
read as visual noise rather than a useful surface. Remove it; the
Coach drawer remains reachable from the /insights tree (its original
home), and the auth-shell `<CoachLaunchProvider>` + drawer mount stay
intact so any future page that wants its own opt-in CTA can call
`askCoach()` without churn.
The hook usages this leaves orphaned in `src/app/page.tsx`:
- `useCoachLaunch` (only consumer was the CTA)
- `useFeatureFlags` (only gate was `featureFlags.coach`)
- `Sparkles` icon import
All drop out cleanly.
The v1.4.34.1 image published to GHCR successfully but never reached
production because Coolify's `docker compose up` kept reusing the
cached `:latest` digest on the apps-01 host. The default Docker pull
policy ("only pull if missing") skipped the registry round-trip and
restarted the container with the prior v1.4.34 image — every
force-rebuild finished in ~20 s without ever fetching the new
manifest.
Declare `pull_policy: always` on the `app` service so compose-up
re-checks the registry digest on every `up` regardless of the local
cache. Bundle-release because the v1.4.34.1 work ships through the
same `:latest` tag — this is the deploy mechanic that makes v1.4.34.1
actually land. From v1.4.34.2 onwards, every release picks up its
own image without a manual host-side retag fallback.
The v1.4.34.1 image published to GHCR successfully but never reached
production because Coolify's `docker compose up` kept reusing the
cached `:latest` digest on the apps-01 host. The default Docker pull
policy ("only pull if missing") skipped the registry round-trip and
restarted the container with the prior v1.4.34 image.
Declare `pull_policy: always` on the `app` service so compose-up
re-checks the registry digest on every `up` regardless of the local
cache. Bundle-release because the v1.4.34.1 work ships through the
same `:latest` tag — this is the deploy mechanic that makes v1.4.34.1
actually land.
Hotfix on top of v1.4.34. The Insights page mount was paying ~29 s on
every cold load against accounts populated by the v1.4.34 Apple Health
importer. Root cause: `/api/insights/comprehensive` walked the unbounded
90-day measurement set into JS, then ran per-type `summarize()`, BMI,
blood-pressure classification, target adherence, and four Pearson
correlations from the same pile of rows. On a 100 000+ row account the
route consumed one of the 20 pool connections for the whole 29 s, which
cascaded sibling endpoints into Cloudflare "no available server" 503s.
The scatter-correlation card also surfaced a `width(-1)/height(-1)`
Recharts warning on first paint because its dynamic-mount lacked a
non-zero floor before aspect-ratio resolved.
Changed:
- /api/insights/comprehensive now reads through a SQL-side aggregator
(src/lib/insights/comprehensive-aggregator.ts) grouping by metric
type with Postgres-native AVG / MIN / MAX / REGR_SLOPE / REGR_R2 on
the measurements (user_id, type, measured_at) index path. Returns
the same DataSummary-shaped per-type bundle the legacy route
stitched together; the medication-compliance block keeps its
bounded Prisma reads. Wrapped through the server cache keyed on
`${userId}|comprehensive` (60 s TTL). Cold path drops from ~29 s
to a few hundred ms against fixture data matching the production
volume that triggered the bug; warm path resolves in single-digit
milliseconds.
- Cache-wrap the five remaining read routes the v1.4.34 server-cache
blueprint left staged but unwired: /api/mood/analytics,
/api/workouts, /api/bugreport/status, /api/medications,
/api/dashboard/widgets. The Cloudflare 503 cascade on
/api/measurements?aggregate=daily resolves as a downstream
consequence — once the comprehensive route stops monopolising the
pool, the origin accepts new connections fast enough that
Cloudflare's circuit-breaker no longer trips.
- /api/dashboard/chart-overlay-prefs PUT now invalidates the new
dashboard-widgets cache so the partial-update path doesn't leave
stale layout state in the cache for up to TTL.
Fixed:
- Scatter-correlation card no longer logs the Recharts
`width(-1)/height(-1)` warning on first mount. The wrapper now
carries a min-h-[180px] floor that matches the loading skeleton so
ResponsiveContainer always measures a non-zero parent before
aspect-ratio settles.
Hotfix on top of v1.4.34 bundling the chart-card dimension fix and the
Insights cold-mount perf rewrite. CHANGELOG carries the full notes; this
commit just stamps the version + changelog header so the release
pipeline picks it up.
Backfills the planning trail for v1.4.34: IW-C / IW-D / IW-G work-item
reports, the production slowness HAR investigation, the AASA rollout
trace from v1.4.33, and three pieces of research that informed the
follow-on perf work (XML import, carryover scope, cache aggregation).
The cache-aggregation research (research/v1434-r-cache-aggregation.md)
designed the per-route LRU pattern that IW-G shipped and is the
direct ancestor of the comprehensive-route rewrite this release lands.
The v1.4.34 server-cache primitive (IW-G) provisioned eight per-route
LRU instances and wired three. Land the remaining five reads plus the
chart-overlay-prefs invalidation hook the new dashboard-widgets wrap
exposes.
Reads wrapped (60 s TTL unless noted):
- GET /api/mood/analytics → caches.moodAnalytics, key userId
- GET /api/workouts → caches.workouts, key includes
all params (limit/offset/since/
until/sportType)
- GET /api/bugreport/status → caches.bugreportStatus, key
"singleton" (10 min TTL);
isAdmin layered per request
- GET /api/medications → caches.medications, key userId
- GET /api/dashboard/widgets → caches.dashboardWidgets, key
userId (5 min TTL)
Write paths already call the matching invalidateUser* helper from the
v1.4.34 invalidation matrix; the new dashboard-widgets cache also gets
busted from /api/dashboard/chart-overlay-prefs PUT, which writes the
same User.dashboardWidgetsJson blob through a partial-update path that
previously bypassed the matrix.
The canonical-dedup test suite for /api/workouts now imports
__resetAllCachesForTests in beforeEach so a fixed userId fixture
doesn't carry cached state across cases.
The Cloudflare "no available server" 503 cascade on
/api/measurements?aggregate=daily resolves as a downstream consequence —
once /api/insights/comprehensive stops monopolising the pool, the origin
accepts new connections fast enough that Cloudflare's circuit-breaker
no longer trips.
Marc-André Bombeck