Files
HealthLog/src/lib
Marc-André Bombeck 4752115d7d feat(documents): add Recently deleted for deleted documents
Deleting a document only stamps a tombstone and the purge removes it
after 30 days, but the only way back was the undo toast, gone a few
seconds after the delete. Recently deleted lists the deleted documents
of the record with type, filing date, where an import came from, when
each was deleted and how long it has left, and offers Restore, Restore
all and Delete now.

GET /api/documents/inbound/deleted lists them (owner-only, capped at 200
with the list-cap meta). POST /api/documents/inbound/{id}/purge removes
one deleted document for good through the same function the nightly
purge runs, so its import keys and aliases still move into the ledger
and an importer re-sending it is still answered "deleted"; a live
document answers 409 documents.inbound.notDeleted. The usage read gains
deletedCount, 0 under a grant. The restore route and bulk restore
share one restore, which now also clears ledger entries for the
document's own keys.

The vault header shows a quiet "Recently deleted (n)" link only while
something is in it, and the delete toasts and confirmations say that
deleted documents stay there for 30 days. The purge's queue facts and
grace window move to document-purge-queue.ts so the worker registry
still loads none of the work.

Refs #1275
2026-10-24 20:51:35 +02:00
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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 (Wide-Event builder, error envelope, GlitchTip forwarder) and the one public entry for the request guards in auth/guards/: the auth resolver (cookie OR Bearer), requireAuth / requireRecordAuth / requireAdmin (admin is cookie-only by construction), the step-up gates.
  • 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/ — the only legal source of TanStack Query queryKey / mutationKey arrays (enforced by an ESLint rule); per-feature files behind the index.ts barrel.
  • 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__/.