Firebase was only initialized lazily when the user toggled push on. On iOS the
firebase_messaging plugin installs its APNs swizzling at app launch, but the
delivered device token can only be forwarded to FCM if a FirebaseApp is already
configured at that point. With lazy init there was none, so getAPNSToken() never
resolved and enabling push failed with "Could not enable push".
Add initFirebaseForPush() (mobile-only, idempotent) and call it from main() at
launch. Extract a shared pushSupportedOnThisPlatform getter so isSupported and
the initializer stay in sync; _ensureFirebase() now delegates to it as a safety
net.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The iOS local-network permission prompt fires on the first local-network
access. That used to be the user's "Test" tap in settings, so the prompt
appeared mid-request and the first connection attempt always failed.
Provoke the prompt at launch instead via an mDNS multicast datagram, so the
permission is settled before the user reaches settings. Platform exclusion is
handled with a conditional import: web gets a no-op stub (keeping dart:io out
of web builds) and the native path no-ops off iOS.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Backend: notifications now show a plain "-" for an absent name, vendor, or
device type (was empty string / "(unknown)" / "Unknown"), via a single
UNKNOWN_PLACEHOLDER constant.
Frontend:
- Empty/unknown values render as an em dash everywhere, centralised in a new
Placeholders.emptyValue constant (replaces inline '—' and '(unknown)').
- Route paths moved to a new Routes class, used by the router and every
navigation call site.
- Device event type modelled as a DeviceEventType enum mirroring the backend
(NewDevice/DeviceSeen) instead of bare string comparisons.
- Hardcoded EdgeInsets/SizedBox spacing replaced with existing Insets tokens.
Tests and formatting updated; all backend and frontend tests pass.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Wrap main in runZonedGuarded and install FlutterError.onError /
PlatformDispatcher.onError so background async failures get logged
instead of dying silently. Guard PrefUtil.init so a SharedPreferences
platform error no longer aborts startup. Recognize TypeError and
FormatException in dioErrorToUserMessage to give a clearer message
when the backend returns an unexpected JSON shape or bad timestamp.
Wrap Settings._save in try/catch so prefs write failures show a
snackbar instead of leaving the Save button silently dead.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
PrefUtil.setValue now returns the underlying SharedPreferences result
and throws on unsupported types; settings save reports failures rather
than always showing success. Device detail and event history report
the real Dio error message and skip cancellations.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds a dropdown in the settings page to switch between available themes
(Catppuccin Mocha, Gruvbox Dark). The selected theme is applied immediately
on save and persisted across restarts via SharedPreferences.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
