feat(weather): migrate /api/weather to the NestJS pilot module (L1) (#1053)

First strangler migration (L1): /api/weather is served by a NestJS module.

- @trek/shared/weather Zod contract; Nest controller byte-identical to the legacy Express route (paths, query params, status codes, { error } bodies, lang default, ApiError/500 passthrough). Service reuses getWeather/getDetailedWeather (+ shared cache; MCP tools unchanged).
- Strangler routes /api/weather to Nest by default; the legacy Express route + its migration-time parity test were decommissioned in this PR.
- Frontend (FE2): weatherApi typed against the @trek/shared WeatherResult contract.
- Harness: reusable Nest-vs-Express parity harness, e2e harness (temp SQLite + seed/cookie helpers, real JwtAuthGuard), src/nest coverage gate raised to >=80%, src/nest test guide.
- Verified end-to-end on a prod mirror (dev1): 401/400/200 via Nest with real Open-Meteo data, Express route gone.
This commit is contained in:
Maurice
2026-05-25 17:00:58 +02:00
committed by GitHub
parent 0b218d53b2
commit 0257e4e71e
21 changed files with 614 additions and 317 deletions
+2 -2
View File
@@ -8,9 +8,9 @@ describe('strangler toggle', () => {
else process.env.NEST_PREFIXES = original;
});
it('defaults to /api/_nest when NEST_PREFIXES is unset', () => {
it('defaults to the migrated prefixes (/api/_nest + /api/weather) when NEST_PREFIXES is unset', () => {
delete process.env.NEST_PREFIXES;
expect(getNestPrefixes()).toEqual(['/api/_nest']);
expect(getNestPrefixes()).toEqual(['/api/_nest', '/api/weather']);
});
it('parses NEST_PREFIXES (comma-separated, trimmed)', () => {