A journey on a phone with stays on days that hold no entry offers each waiting day in the Dawarich stay sheet, so a day can be built from its stays alone; desktop and phone read the same days through openStayDatesWithin. A position picked for a group falls back to the longest stay with a place once that stay is unchosen or split off, a merged entry of stays without a position goes out unpinned instead of being refused, and a stay taken over meanwhile is never joined across. review_journey_day_stays is no longer marked read-only, since it refreshes the caller's stored stays. The already-taken notice no longer claims the stays were in this journal. An e2e case checks the drafts stay off the public share.
@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.