A saved tour can now be kept in a collection, apart from any trip, and later made into a tour of another trip. The bookmark button in a tour's footer and in the planner's head (waiting for the save while there are unsaved changes) opens a dialog with every list of the user; a list they may only read stays in it, dimmed with a lock and a tooltip. The list keeps an independent copy: the line, the type, every measure and setting, the waypoints in order with their roles, the origin, and the trip and tour it was saved from as they were called then. Its days, its links to places of the trip and its obstacle decisions stay in the trip, and later changes to the tour do not reach the copy. A collection shows its kept tours as cards above its places: the grade tile with the source badge, measures and the waypoint count as badges, the trip it came from, and who kept it. The owner or an admin of the list can remove one after a question; tours made from it stay. "Add to a trip" shows the kept tour on a map with its facts and numbered waypoints, lists the user's trips (the ones they may not add tours to dimmed), and asks outright whether the waypoints come along. "Line only" keeps the line as saved and adds no waypoints; a tour kept without a line can only bring them. The new tour has an id of its own, no days and no new places, and names the trip and tour it was saved from; the dialog then offers to open that trip. Neither the collection nor the original tour changes. On the server the kept tours are a table of their own in the tours domain (collection_tours, migration 046100), each row written whole once. Every copy, the in-trip "save as new tour", the take-over from another trip and both directions here, now goes through one copy model (tour-copy.helpers) instead of a second one. Reading and removing follow the collection's roles, keeping one also needs access to the source trip, and taking one over needs place_edit on the target trip; the kept tour is read again inside the write, so one removed meanwhile leaves no half-made tour. The MCP tools list_collection_tours, get_collection_tour, save_tour_to_collection, take_over_collection_tour and delete_collection_tour run over the same service and checks. All 27 locales carry the new strings, and the wiki describes the flow.
@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.