E2E tests were failing because the dev login selector redirects to
/login when AUTH_DISABLED=true and no dev user is in localStorage.
Added a shared Playwright fixture that pre-seeds localStorage with
a default dev user before each test.
Also rebased onto latest main to resolve merge conflict in App.test.tsx.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
When AUTH_DISABLED=true, the app now shows a login selector page that
lists staff members and clients from the database. Selecting a user
sets a localStorage-based session and sends X-Dev-User-Id header on
all API requests. A persistent bottom bar shows the active persona
with a "Switch user" link.
- API: /api/dev/config (public) and /api/dev/users (auth-disabled only)
- API: auth middleware reads X-Dev-User-Id header when auth is disabled
- Frontend: DevLoginSelector page, DevSessionIndicator bar
- Frontend: fetch interceptor injects X-Dev-User-Id on /api/* calls
- Tests: 7 passing (5 nav + 2 dev login)
Closes#60
Co-Authored-By: Paperclip <noreply@paperclip.ing>