Backend:
- Add db::devices::delete to erase a device and its events atomically
- Expose DELETE /api/devices/{mac}/permanently, wired to OpenAPI
- Cover the new db method and endpoint with tests
Frontend:
- Delete action for not-registered devices (detail screen + list row)
and an opt-in "permanently delete" checkbox in the Forget dialog
- Navigate to the devices list after deleting from the detail screen
- Refine button emphasis to M3: single filled primary, error-colored
text buttons for destructive actions, Test demoted to filled-tonal
- Flash the backend-config Test button red on a failed connection test
- Render snackbars through a top-level ScaffoldMessenger host so they
show above dialogs; keep the built-in SnackBar (with an Overlay host)
Docs:
- CLAUDE.md: rustfmt edition 2024, don't revert formatter-only changes,
prefer built-in Flutter components, follow existing patterns + M3
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Settings screen now splits responsibilities:
- Backend URL + API key move into a Test/Save popup dialog
(backend_config_dialog.dart), reachable via a "Re-configure" action.
Per M3 the Test button is left-aligned (neutral) with Cancel/Save
grouped trailing. On first run the dialog auto-opens non-dismissible.
- The screen shows the connection read-only (URL plain, key masked with
reveal) in a "Backend connection" card, and groups Theme + Push into an
"App settings" card. Theme and push apply immediately, no Save button.
- Align all card titles to titleLarge across home/status/settings.
Adds a test seam (dioBuilderForTesting) so reconfigure keeps the mock Dio
in widget tests instead of issuing real requests.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
