Maurice
c8d4ed896e
A trip longer than a year stopped at day 365: generateDays capped the day rows at MAX_TRIP_DAYS while the trip kept its full end date, so the last days had a date but no day to plan on, in the day list, the transport and booking dialogs and the phone's date pickers (#2403). The limit is MAX_TRIP_DAYS in @trek/shared now, 999 days, shared by the server, both trip forms and the MCP tools, and a range past it is refused rather than cut short: 400 on REST, an error result on MCP, bad params on the plugin RPC, and a message in the forms before anything is sent. The check runs before the trip row and the budget are touched, also catches a start date moved past the stored end on its own, and holds a day_count rebuild to the same bound. A trip that already carries a longer range can still be renamed. The MCP-only 90-day ceiling on create_trip goes with it; it clipped dated trips the same way. Closes #2403
@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.