Maurice
04f2ec72c6
Add "guest" trip participants — people without a Trek account who can still be assigned to costs, packing, to-dos and day-plan activities. A guest is a credential-less users row (is_guest=1) joined into trip_members, so it is assignable everywhere a real member is, with the cost-splitting, settlement, packing and assignment paths working unchanged. Guests are firewalled from everything account-related: they can never sign in (password, OIDC and reset lookups skip them), never appear in the global user directory, the member-add picker or admin user management, are never resolved as notification recipients, can't be invited to another trip, and can't be made owner. The trip owner manages guests from the share dialog in a dedicated, clearly-labelled section (add / rename / remove), and guests carry a "Guest" badge wherever members are picked. All 22 locales stay in parity.
@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.