Turning a module off for a profile you look after wrote a column nothing on screen was reading. GET /api/auth/me published the ACTOR's module map while switched, and the navigation, the dashboard tiles and the insights sections all gate on it — so a guardian who turned Cycle off for the child kept seeing a Cycle destination inside the child's record, and a guardian who tracks it saw one there whether or not the child did (#939). The map and the resolved cycle flag now answer for the record the session is inside. They are not display preferences: every surface they gate shows the record's data, so the record is what decides. Locale, theme and layout stay the actor's. The record is taken from the grant-validated active entry rather than the session's own selector, so a revoked switch cannot publish somebody's configuration, and with no switch the payload is what it was. Cycle also gets a row on the guardian's Modules surface, which it never had. It is a delegated module, so its state is the record's own cycle profile and modulePreferences.cycle is refused — which left a guardian no way to turn it off for a record whose sex says it should be on. The family names the real column instead of a blob entry the gate ignores. Refs #939
src/components/
React components. The UI primitives are shadcn/ui (new-york style, zinc base) over Radix + Tailwind 4 + Lucide; everything above the primitives is feature-grouped by surface. Components are server components unless they need a hook, state, or browser API, in which case they open with "use client". Charts use Recharts 3 — replacing the chart library requires explicit approval.
Primitives and shell
ui/— shadcn/ui primitives (button, dialog, sheet, table, …). Generated by the shadcn CLI; keep edits minimal and on-style.layout/— the app shell: sidebar, topbar, bottom nav.providers.tsx,version-poller.tsx— top-level context providers and the self-healing stale-shell poller.i18n/— translation context + locale switcher.
Feature groups
insights/— insight status, assessment cards, Coach surface, advisor cards (the largest group).medications/— medication cards, the schedule wizard, intake timeline, detail history.settings/— the section components behind each settings page.measurements/,mood/,dashboard/— entry forms, lists, dashboard tiles.charts/— Recharts wrappers.monitoring/— Umami / GlitchTip client bootstrap.gamification/,targets/,comparison/,doctor-report/,clinician/,onboarding/,admin/— the remaining per-surface groups.
Conventions
Kebab-case filenames; React component exports stay PascalCase regardless. (A handful of PascalCase-filename outliers under medications/ + onboarding/ are pre-existing drift, noted in ../../CLAUDE.md.) Every t() call needs a matching key in messages/en.json — guarded by i18n-call-site-coverage.test.ts. Data reads go through TanStack Query with keys from @/lib/query-keys and unwrap (await res.json()).data. Tests live in __tests__/.