Twelve schemas covering every AdminController body, replacing the four that were
imported nowhere. Deliberately permissive wherever AdminService already owns a
bespoke 400 ('Invalid role', 'Name is required', 'Username, email and password
are required'), so those errors survive byte-identically: role is z.string() not
an enum, template name and the user-create fields stay optional. savePermissions
keeps z.unknown() values so unknown levels still land in the 200 response's
skipped list; addon config and the notification-preference matrix stay records so
per-addon keys and plugin channels are not stripped; devTestNotification's inApp
accepts the object form the dev panel actually sends.
@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): viapathsinserver/tsconfig.json. - Client (
vite): viaresolve.aliasinclient/vite.config.ts(+pathsfor 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.