Drives the full world/travel flow in Chromium via Playwright against the
live API and seeded Postgres, capturing the three required desktop
viewports and comparing them against the accepted design reference.
Fixes two evidenced defects found during verification:
- world-page scene sizing overflowed the viewport at all three required
desktop sizes, pushing the footer (and, at 1440x900/1366x768, the travel
button) below the fold; scene height now accounts for surrounding chrome
so nothing is clipped.
- the generic HTTP-failure fallback message was hardcoded in English while
the rest of the UI is German; now uses a matching German string.
Adds Playwright as a web devDependency for this and future browser
verification passes (no product-code dependency).
Document the migration/seed/API/web workflow in a root README, add an
API e2e smoke test that always checks /api/health and additionally
exercises the real DatabaseModule/seeded data plus the arrivesAt
validation rejection when DATABASE_URL is available, and add a
`test:e2e` root script.
Also fix `.env` loading so the documented root-level `.env` is actually
found: `main.ts` never loaded dotenv at all, and `data-source.ts`
loaded it relative to `process.cwd()`, which is `apps/api` (not the
repo root) whenever npm runs a `--workspace` script. Both now resolve
the repo-root `.env` explicitly. Also narrowed the CLI migrations glob
to numeric-prefixed files so it no longer tries to load the colocated
`*.migration.spec.ts` as a migration.
Verified end-to-end against a real PostgreSQL instance: migrate, seed
twice (idempotent), start the API, and exercise every documented route
including a rejected POST /api/travel body containing arrivesAt.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
