Maurice
7e7d13c021
A trip can now switch on roadtrip_hotel_bookends, a shared driving preference that is off until somebody sets it, so every trip drives exactly as before. Switched on, the planner in the browser and calculate_roadtrip on the server seat the hotel slept in at the start of the next day and tonight's hotel at the end of the day, both through seatNightBookends over the trip's stays in id order, with the earliest booking linked to each. A linked booking changes the hotel row and asks the router nothing. The switch sits in the desktop driving settings under the route line, and the phone's driving figures carry the same switch as the one control they offer; both write through the planner's own preference save, so a flip offline queues like any other. get_roadtrip_context reports the stays, calculate_roadtrip previews the switch through its settings, and the settings, corridor and day boundary tools say what it does and that missing means off.
@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.