The Share button becomes the trip's Settings, a round button beside the back pill. The dialog is rebuilt around three areas (People, Sharing, Journal) with a side navigation, a fixed height and 960 px width on wide screens. Journal links one of your journals from the Journey addon to the trip. Every trip member is ticked as a reader by default, each can be raised to editor or left out, and the people a save would let in for the first time are named before it saves. The link can be changed or removed. With a link the trip gets a Journal tab on desktop and phone that shows the Journey addon's own view, live through its sync and trip:journal:changed. Nothing shows with the addon off. members.shareTrip and nav.share are gone with the button that used them.
@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.