Files
TREK/shared
Maurice ac055d531f fix: the checks the tour tab, the shared links and the watch sync broke on dev
The tour tab keeps desktopOnly as a plain property, so the tab list's type still has it. The wiring test follows the tab's new gate. The import sheet keeps the choice and the save with the item they were made for instead of resetting them in an effect, takes the share sheet's trip through an effect event instead of a ref read while rendering, and is split into its parts. The tours tab sets its pane while rendering, as React has it for state that follows a prop. The sheet's tests look for the texts it shows. The Android link test reads the host with java.net.URI, which a JVM unit test can run. Two locale files take Prettier's quotes.
2026-11-08 10:37:41 +01:00
..
2026-06-16 22:22:45 +02:00
2026-06-16 22:22:45 +02:00
2026-08-27 13:22:39 +02:00

@trek/shared

Single source of truth for TREK's API contracts, expressed as Zod schemas and consumed by both the server (request validation + inferred DTO types) and the client (typed requests/responses).

This package is part of the incremental NestJS + React 19 migration (see the "Brownfield Rewrite" board). It is intentionally dormant until modules start importing it — adding it changes nothing for users.

Rules

  • One folder per domain: src/<domain>/<domain>.schema.ts (+ .spec.ts).
  • Domain-agnostic building blocks live in src/common/.
  • A route is only considered migrated once its contract lives here.
  • Schemas are the source of truth; server DTOs and client types are inferred from them (z.infer<typeof schema>), never hand-duplicated.

Consumption (dev)

Both apps resolve @trek/shared to this package's TypeScript source:

  • Server (tsx): via paths in server/tsconfig.json.
  • Client (vite): via resolve.alias in client/vite.config.ts (+ paths for the type-checker).

Production packaging (Docker / workspace wiring) is introduced in card F2, when the server first depends on this package at runtime. Until then prod builds are untouched.

Not yet here

The canonical error envelope is finalised in card F5 (it must match TREK's current Express error responses byte-for-byte), so it is deliberately not invented in F1.