Carries the v1.4.36 perf carry-over for the full /api/analytics route (correlations + healthScore + bp_in_target on the rollup- coverage probe, 111s cold worst-case down to ~1.5-3s on power-user accounts), consolidates Apple Health step samples into a one-row- per-day list view with chevron drill-down and a nightly drain (~50x table compression once it converges), restores IntakeHistoryListV2 to the pre-v1.4.28 contract, converges every Coach affordance behind a single feature gate with an invariant test pin, lifts the medication-detail Mounjaro card to byte- equivalent parity with Ramipril, brings the Insights overview hero row to height parity, hardens getClientIp behind a new TRUST_CF_CONNECTING_IP env flag, ships the Arztbericht hero card on Settings -> Export, adds the Medikamenteneinnahme quick-add overlay to the dashboard, drops the timezone override toggle for a silent browser-zone auto-seed, and fixes the v1.4.36 red CI workflows. Documentation refreshed across all three repos with five new architecture diagrams in the Dracula palette. Unit suite 4354 -> 4486 passing; typecheck + lint clean.
Diagrams
Five SVG diagrams that anchor the architecture story. Hand-drawn-style,
Dracula palette, no external dependencies. Embed in README and doc-site
pages as <img> tags. Mirrored into healthlog-docs/src/assets/diagrams/
and healthlog-landing/public/diagrams/ so each surface ships its own
copy.
| File | Story it tells |
|---|---|
01-data-flow.svg |
Sources (Withings, Apple Health export.zip, iPhone HealthKit, manual, moodLog) → ingest endpoints → Measurement + MeasurementRollup → reads (rollup probe / live SQL fallback / cache) → surfaces (dashboard, insights, Coach, doctor PDF). |
02-coach-pipeline.svg |
User question → snapshot builder → prompt assembler → provider chain (ChatGPT OAuth / OpenAI / Anthropic / local / admin-shared) → response parser → cited reply with mini-charts. |
03-self-hosting-topology.svg |
Internet → reverse proxy (TLS) → Next.js app (port 3000) ↔ pg-boss worker ↔ Postgres 16, plus GHCR image pull, optional Coolify autodeploy, optional S3 off-host backup. |
04-source-priority.svg |
Three sources for the same metric on the same day → resolver picks one canonical row per (cumulative vs point) ladder. Losing rows stay in the audit trail. |
05-security-model.svg |
Three concentric layers — auth perimeter (passkey + password fallback), session perimeter (HttpOnly cookie + Postgres sessions), encrypted core (AES-256-GCM versioned keys). Side rails: rate limiter, audit log, HMAC tokens, CSP/HSTS, SSRF guard. |
Editing
Open in any text editor. Each file is hand-authored SVG ≤ 12 KB; the
viewport, the defs block of arrow markers, and the labelled groups are
all readable inline. Keep the Dracula palette (#282a36 background,
#f8f8f2 text, accents #8be9fd / #ffb86c / #50fa7b / #bd93f9 / #ff79c6 / #ff5555) and the viewBox="0 0 1200 620" constraint so the
diagrams stay consistent across the three sites.
After editing, copy the file to the sister repos so all three surfaces ship the updated version.