Root cause: The setup-db script was missing user field definitions
(garminConnected, tokens, etc.). Production PocketBase had no such
fields, so updates silently failed to persist.
Changes:
- Add user custom fields to setup-db.ts (matches e2e harness)
- Fix status route to use strict boolean check (=== true)
- Add verification in tokens route with helpful error message
- Add ENCRYPTION_KEY to playwright config for e2e tests
- Add comprehensive e2e tests for Garmin connection flow
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
