Files
HealthLog/src
Marc-André Bombeck 0e4619a0c0 docs(nav): say why Insights stays closed under a switch, since the old reason lapsed
The entry carried "Non-delegable in v1, server-side and here". That was true at
v1.36.0 and is not true now: twenty-seven `/api/insights/*` reads plus
`/api/dashboard/summary` and `/api/export/health-record` declare
`("manage", "record")`, and the AI-egress objection they were closed for is
answered by construction rather than by the flag — the record resolver stamps
`setDelegatedGenerationSuppressed`, so a delegate reads what the owner's own
account generated and causes no egress.

What keeps the door shut is the overview's own reads rather than the tiles':
`/api/insights/layout` and `/api/insights/generate` both resolve `requireAuth()`
and refuse any switch at any level. Opening the entry without first deciding
what those two mean for a delegate — whose saved layout, and whether the
briefing reads or regenerates — would hand a whole-record MANAGE delegate a page
whose chrome 403s while its tiles answer, which is the failure the presentation
inventory exists to prevent. That is a decision about two more routes, not a
flag on this one, so the comment now says what is actually load-bearing and the
Coach's own reason is stated separately.
2026-09-10 11:22:06 +02:00
..
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src/

Application source. HealthLog is a Next.js 16 App Router project (output: "standalone", React 19, TypeScript strict). The path alias @/* resolves to this directory. Everything a request touches lives under here; the layout below follows the request flow rather than alphabetical order.

Request flow

client → src/proxy.ts → src/app/<route>/route.ts → src/lib/api-handler.ts → handler body → src/lib/api-response.ts → client
  • proxy.ts — the HTTP edge (Next.js 16's renamed middleware). Public-path allowlist, demo-mode mutation block, server-side onboarding redirect, worker-only refusal, x-request-id + CSP nonce generation, every security header.
  • app/ — App Router pages (RSC by default) and API routes. Every API route wraps its handler in apiHandler. See app/README.md.
  • lib/ — the server/runtime toolkit: apiHandler, auth, crypto, rollups, AI, notifications, pg-boss jobs, integrations, rate limiting. See lib/README.md.
  • components/ — React components (shadcn/ui new-york, kebab-case files). See components/README.md.

Other directories

  • hooks/ — shared React hooks (use- prefix, kebab-case).
  • types/ — shared TypeScript declarations.
  • generated/prisma/ — the generated Prisma client (do not edit; regenerated by prisma generate). Imported as @/generated/prisma.
  • instrumentation.ts — Next.js startup hook; boots the pg-boss worker registry and boot-time backfill queues.
  • __tests__/ — cross-cutting unit tests; most tests live in __tests__/ folders next to the code they cover.

Conventions

See ../CLAUDE.md for the full set. The load-bearing ones: RSC by default ("use client" only when a hook/state/browser API needs it); every API route wraps apiHandler and parses its body with Zod safeParse; userId is always narrowed from session or Bearer, never accepted as a body field; TanStack Query keys come only from src/lib/query-keys/; outbound HTTP goes through src/lib/safe-fetch.ts.