Files
HealthLog/src/lib
Marc-André Bombeck fcf1366fea feat(insights): cycle ring replaces strain tile, tidy overview spacing, nav order, password-reset CLI
When cycle tracking is on, the cycle ring takes the Strain slot in the
health-scores strip rather than adding a sixth tile: the wellness strip
gains a hideStrain flag the insights page sets from the cycle gate, so
Strain is hidden for cycle accounts and shown unchanged for everyone else.

Fix the oversized vertical gap on the insights overview. The cycle summary
card set data-revealed on the same node that carried wellness-tile-rise,
but the entrance keyframe selector is a descendant combinator, so the
animation never matched and the card stayed at the rise rule's opacity: 0 —
invisible yet still occupying its box. Wrap the card so data-revealed sits
on an ancestor, restoring the entrance and removing the phantom gap.

Move the gated cycle entry directly after Medications (before Insights) in
the sidebar nav instead of appending it at the end, spliced by the
Medications index so the position survives a list reorder.

Add an operator-only password-reset CLI. It runs under plain node in the
production standalone image (which strips tsx) via the in-image pg and
@node-rs/argon2, reusing the app's Argon2id parameters through a shared
.mjs module so a reset hash matches one the app would mint. It matches a
single user by username or email, reads the new password without echoing,
never prints it back, and exits non-zero on zero or multiple matches.
Documented in docs/ops/password-reset.md.
2026-06-06 21:31:12 +02:00
..
2026-05-14 23:49:32 +02:00
2026-05-29 22:07:10 +02:00
2026-05-31 14:36:17 +02:00
2026-03-10 20:14:33 +01:00
2026-05-14 23:49:32 +02:00
2026-05-17 23:46:09 +02:00
2026-03-10 20:14:33 +01:00

src/lib/

The server and runtime toolkit. Everything that is not a page, component, or route handler lives here: the API kit, auth, crypto, the rollup tier, AI providers, notifications, background jobs, and the integration clients. Route handlers and RSC pages compose these modules; the modules never reach back into app/.

Core request kit

  • api-handler.ts — the apiHandler wrapper every route uses. Auth resolver (cookie OR Bearer), requireAuth / requireAdmin (admin is cookie-only by construction), idempotency plumbing, Wide-Event builder, GlitchTip forwarder.
  • api-response.ts — the { data, error, meta? } envelope: apiSuccess / apiError, safeJson, trusted-proxy IP resolver, returnAllZodIssues + sanitiseZodIssues.
  • rate-limit.ts — Postgres-backed sliding-window limiter (single atomic upsert); multi-instance correct.
  • idempotency.ts — user-scoped idempotency keys that refuse to cache secret-shaped responses.
  • query-keys.ts — the only legal source of TanStack Query queryKey / mutationKey arrays (enforced by an ESLint rule).
  • safe-fetch.ts — the one documented outbound-egress entry (redirect: "manual" + timeout; optional connect-time DNS-rebinding pin). Raw fetch( under lib/ + app/ is banned by ESLint.
  • db.ts — the Prisma client singleton.
  • crypto.ts — AES-256-GCM at rest with versioned key ids, fail-closed loader, rotation primitives.

Subsystems

  • auth/ — Postgres sessions, secure-cookie flag policy, passkey (WebAuthn) + Argon2id password, per-device refresh-token rotation, HMAC Bearer tokens.
  • ai/ — multi-provider insight + Coach engine: provider-chain.ts, hand-rolled {openai,anthropic,local,codex,mock}-client.ts, coach/, prompts/, citation + confidence helpers.
  • rollups/ — DAY/WEEK/MONTH/YEAR pre-aggregations for measurements, mood, and medication compliance. Read-swap pattern: probe the rollup, fall back to live SQL on a coverage miss.
  • notifications/ — the dispatcher cascade (APNs → Telegram → ntfy → Web Push), per-channel senders/, retry policy, VAPID config.
  • jobs/ — pg-boss workers: reminders, insight pre-generation, backups, retention sweeps, integration backfills. Recurring work belongs here, not in scripts/.
  • integrations/, withings/, whoop/, fitbit/ — OAuth clients and sync services for the device providers; sync/ holds the shared delta-feed plumbing.
  • analytics/ — trend calculations, cadence-aware medication compliance.ts, correlations.
  • insights/, fhir/, doctor-report-*.ts — insight pipeline, FHIR R4 export, client-side doctor-report PDF.
  • openapi/ — Zod registry that is the source of truth for docs/api/openapi.yaml.
  • logging/, observability/, monitoring/ — Wide-Event transports and the central redaction denylists (redact at the egress boundary, not the call site).
  • validations/ — shared Zod schemas, including the SSRF isPublicUrl floor.
  • i18n/, tz/ + timezone.ts, format*.ts — translations, timezone helpers (Berlin for display, UTC in DB), locale formatting.

Conventions

Kebab-case filenames. See ../../CLAUDE.md "Code conventions" and "Security-relevant patterns"; the critical-files map there cites the exact entry points. Most modules carry tests in a sibling __tests__/.