AES-256-GCM secret storage keyed by MASTER_KEY, SMTP settings with test mail
(lettre), persisted job runs with log and status, JobRunner with per-kind
concurrency guard, 6-field cron schedules with defaults, scheduler loop.
Settings and Jobs pages in the UI. FAKE_HOST mode for dev machines.
Tests: 30 application, 8 infrastructure, 23 API, 16 Vitest, 6 Playwright.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Domain entities/ports, service stubs, 18 application unit tests with in-memory
fakes, API integration tests for /api/auth and /api/users, Vitest specs for the
auth store, login page and user form, Playwright auth/user-management flow.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>