* feat(journey): serve the GPX tracks behind a journey A journey has no trip of its own, but every entry records the trip it came from, and a trip's routed geometries live on its places. So the tracks are derivable without any new storage: GET /journeys/:id/tracks walks that link and returns the geometries, dropping elevation nothing on the map reads and skipping anything that is not a usable line. * feat(journey): draw those tracks on the journey map Both renderers, Leaflet and GL, plus the mobile map-timeline that shares them. Solid and in the track's own colour with a white casing, so it reads as a recorded route rather than as the dashed line that merely connects entries in time order, and stays legible on satellite tiles. * feat(journey): load the tracks alongside the journey Fetched separately from the journey itself: most journeys have no tracks, and a failed lookup should cost the map its lines rather than the whole page. * docs(journey): document the GPX tracks on the map * fix(journey): label tracks with the house map tooltip bindTooltip's default box ignores the appearance tokens, so it sat there in Leaflet grey next to markers already using .map-tooltip. Same class now, and an unnamed track gets no tooltip at all instead of an empty one.
@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.