Marc-André Bombeck
ca170925dc
Today gains two additive-nullable digest fields. `justIn` names the day's newest arrival while it is still news — under three hours old, after which the record is simply current rather than new. `reactionLine` carries a single generated sentence about that arrival and replaces the hero's standing lead for the rest of the local day, never appending a second paragraph, so the hero stays one lead line tall and nothing below it shifts. Nothing here polls. The open dashboard picks the change up on the cadence it already runs — a state change, not a notification. The generated sentence is bounded before it is written: the arrival spine's unique row per kind per local day IS the throttle, the worker re-checks the same claim before spending, and the reservation is reconciled on every exit including each failure path. Without a provider, without consent, or against an exhausted budget the row stays line-less and the surface falls back to the deterministic lead — the chip and the provisional-to-final flip are unaffected. The chip's time string is formatted client-side after mount; `justIn.at` crosses the wire as an ISO instant so the server never renders a local wall-clock time the browser would disagree with.
src/app/
The Next.js App Router tree: the page surfaces a logged-in user sees and the REST API under api/. Server components are the default; "use client" is added only where a hook, state, or browser API needs it. Routing is file-based — a page.tsx is a page, a route.ts is an API endpoint.
API routes (api/)
Every endpoint wraps its handler in apiHandler (@/lib/api-handler), parses any body with Zod safeParse, narrows userId from the session or Bearer token (never from the body), and returns the { data, error, meta? } envelope. requireAdmin() is cookie-only, so api/admin/ is unreachable by Bearer token. Notable groups:
auth/— login, register, password, passkey (WebAuthn), refresh, Codex device-OAuth.measurements/,mood-entries/,medications/,sleep/— the core health-data CRUD + batch/bulk ingest.ingest/— external Bearer-token ingest surfaces.insights/,analytics/,dashboard/— AI insights, the Coach SSE stream, trend summaries, the first-paint dashboard snapshot.withings/,whoop/,fitbit/,integrations/,sync/— OAuth connect/sync/webhook surfaces and the offline delta feed.fhir/,share-links/,doctor-report/,export/,import/— clinician-facing FHIR R4 read API, shareable records, report + data export.notifications/,devices/,send/,telegram/— channel registration, device tokens, dispatch, webhook intake.admin/— operator panel APIs (cookie-only).health/,version/,meta/,internal/— health check, build-version probe, runtime metadata, worker-internal routes.
Page surfaces
measurements/, medications/, mood/, insights/, achievements/, notifications/, settings/, onboarding/, admin/, plus the public about/, privacy/, bugreport/, the share-record route c/, and the root dashboard (page.tsx). Shared shell + chrome lives in layout.tsx; error.tsx / global-error.tsx / not-found.tsx / loading.tsx cover the framework boundaries. layout.tsx holds the one nonce-bound dangerouslySetInnerHTML (theme bootstrap).
Conventions
See ../../CLAUDE.md. The request-flow walk in .planning/codebase/arch.md annotates each layer with file:line citations. Related dirs: handlers compose ../lib/; pages render ../components/.