Lukas
207be94c42
When the most recent scheduled import completed with errors, surface the failure in the persistent app shell: - A warning MessageBar appears at top of main content area - An amber badge is rendered on the Blocklists sidebar nav item Backend: add last_run_errors: bool | None to ScheduleInfo model and populate it in get_schedule_info() from the latest import_log row. Frontend: extend ScheduleInfo type, add useBlocklistStatus polling hook, wire both indicators into MainLayout. Tests: 3 new service tests + 1 new router test (433 total, all pass).