fix: address code review findings and update dependencies

AGENTS.md

@@ -71,7 +71,7 @@ a risk score with concrete action recommendations.
 
 - **Repository**: <https://github.com/tucmi/simplications>
 - **Platform targets**: Android, iOS, Web, Windows, macOS, Linux
-- **Languages**: Dart / Flutter (Flutter 3.11.5+, Dart 3.1.0+)
+- **Languages**: Dart / Flutter (Flutter 3.11.5+, Dart 3.11.5+)
 - **Build system**: Gradle (Android), Xcode (iOS), CMake (Linux/macOS/Windows)
 - **Key packages**: `pdf` (PDF export), `share_plus` (share sheet)
 - **Supported locales**: `de` (default), `en`, `cs`, `pl`, `fr`, `nl`, `da`
@@ -102,6 +102,7 @@ test/
   app_localizations_test.dart     — Localization fallback and interpolation tests
   language_controller_test.dart   — Language persistence tests
   summary_screen_test.dart        — Summary screen rendering tests
+  review_fixes_test.dart          — PDF font coverage, tolerant loading, camera/lock questions
 ```
 
 ---
@@ -130,8 +131,8 @@ test/
   ISO 8859-1) — the `pdf` package's default fonts don't support more than that.
 - Avoid en-dashes (`–`), em-dashes (`—`), and non-Latin accented characters in
   strings used in PDF export.
-- If a locale needs unsupported characters, embed a Unicode font (e.g. Roboto)
-  rather than relaxing this rule.
+- The PDF export embeds Roboto (`assets/fonts/`), so cs/pl/fr text renders
+  correctly; `test/review_fixes_test.dart` checks every ARB character is covered.
 
 ### Risk scoring
 

assets/fonts/Roboto-LICENSE.txt

@@ -0,0 +1,202 @@
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lib/l10n/app_cs.arb

@@ -355,6 +355,8 @@
   "recommended": "Doporučeno",
   "reportExportedAt": "Exportováno",
   "restart": "Začít znovu",
+  "restartConfirmTitle": "Začít znovu?",
+  "restartConfirmBody": "Všechny zadané místnosti, zařízení a odpovědi budou trvale smazány. Tuto akci nelze vrátit zpět.",
   "results": "Výsledky",
   "resume": "Pokračovat",
   "risk": "Riziko",

lib/l10n/app_da.arb

@@ -355,6 +355,8 @@
   "recommended": "Anbefalet",
   "reportExportedAt": "Eksporteret den",
   "restart": "Start forfra",
+  "restartConfirmTitle": "Starte forfra?",
+  "restartConfirmBody": "Alle registrerede rum, enheder og svar slettes permanent. Denne handling kan ikke fortrydes.",
   "results": "Resultater",
   "resume": "Fortsæt",
   "risk": "Risiko",

lib/l10n/app_de.arb

@@ -133,6 +133,8 @@
   "shareAsText": "Als Text teilen",
   "shareAsPdf": "Als PDF teilen",
   "restart": "Neu starten",
+  "restartConfirmTitle": "Neu starten?",
+  "restartConfirmBody": "Alle erfassten Räume, Geräte und Antworten werden dauerhaft gelöscht. Diese Aktion kann nicht rückgängig gemacht werden.",
   "noDevicesCaptured": "Keine Geräte erfasst.",
   "noDevicesHint": "Starten Sie erneut und fügen Sie Geräte hinzu, um eine Bewertung zu erhalten.",
   "highRisk": "Hohes Risiko",

lib/l10n/app_en.arb

@@ -133,6 +133,8 @@
   "shareAsText": "Share as text",
   "shareAsPdf": "Share as PDF",
   "restart": "Restart",
+  "restartConfirmTitle": "Restart?",
+  "restartConfirmBody": "All captured rooms, devices, and answers will be permanently deleted. This action cannot be undone.",
   "noDevicesCaptured": "No devices captured.",
   "noDevicesHint": "Restart and add devices to receive an assessment.",
   "highRisk": "High risk",

lib/l10n/app_fr.arb

@@ -355,6 +355,8 @@
   "recommended": "Recommandé",
   "reportExportedAt": "Exporté le",
   "restart": "Recommencer",
+  "restartConfirmTitle": "Recommencer ?",
+  "restartConfirmBody": "Toutes les pièces, tous les appareils et toutes les réponses saisis seront définitivement supprimés. Cette action est irréversible.",
   "results": "Résultats",
   "resume": "Continuer",
   "risk": "Risque",

lib/l10n/app_localizations.dart

@@ -906,6 +906,18 @@ abstract class AppLocalizations {
   /// **'Restart'**
   String get restart;
 
+  /// No description provided for @restartConfirmTitle.
+  ///
+  /// In en, this message translates to:
+  /// **'Restart?'**
+  String get restartConfirmTitle;
+
+  /// No description provided for @restartConfirmBody.
+  ///
+  /// In en, this message translates to:
+  /// **'All captured rooms, devices, and answers will be permanently deleted. This action cannot be undone.'**
+  String get restartConfirmBody;
+
   /// No description provided for @noDevicesCaptured.
   ///
   /// In en, this message translates to:

lib/l10n/app_localizations_cs.dart

@@ -439,6 +439,13 @@ class AppLocalizationsCs extends AppLocalizations {
   @override
   String get restart => 'Začít znovu';
 
+  @override
+  String get restartConfirmTitle => 'Začít znovu?';
+
+  @override
+  String get restartConfirmBody =>
+      'Všechny zadané místnosti, zařízení a odpovědi budou trvale smazány. Tuto akci nelze vrátit zpět.';
+
   @override
   String get noDevicesCaptured => 'Nebyla zaznamenána žádná zařízení.';
 

lib/l10n/app_localizations_da.dart

@@ -436,6 +436,13 @@ class AppLocalizationsDa extends AppLocalizations {
   @override
   String get restart => 'Start forfra';
 
+  @override
+  String get restartConfirmTitle => 'Starte forfra?';
+
+  @override
+  String get restartConfirmBody =>
+      'Alle registrerede rum, enheder og svar slettes permanent. Denne handling kan ikke fortrydes.';
+
   @override
   String get noDevicesCaptured => 'Ingen enheder registreret.';
 

lib/l10n/app_localizations_de.dart

@@ -438,6 +438,13 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get restart => 'Neu starten';
 
+  @override
+  String get restartConfirmTitle => 'Neu starten?';
+
+  @override
+  String get restartConfirmBody =>
+      'Alle erfassten Räume, Geräte und Antworten werden dauerhaft gelöscht. Diese Aktion kann nicht rückgängig gemacht werden.';
+
   @override
   String get noDevicesCaptured => 'Keine Geräte erfasst.';
 

lib/l10n/app_localizations_en.dart

@@ -434,6 +434,13 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get restart => 'Restart';
 
+  @override
+  String get restartConfirmTitle => 'Restart?';
+
+  @override
+  String get restartConfirmBody =>
+      'All captured rooms, devices, and answers will be permanently deleted. This action cannot be undone.';
+
   @override
   String get noDevicesCaptured => 'No devices captured.';
 

lib/l10n/app_localizations_fr.dart

@@ -444,6 +444,13 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get restart => 'Recommencer';
 
+  @override
+  String get restartConfirmTitle => 'Recommencer ?';
+
+  @override
+  String get restartConfirmBody =>
+      'Toutes les pièces, tous les appareils et toutes les réponses saisis seront définitivement supprimés. Cette action est irréversible.';
+
   @override
   String get noDevicesCaptured => 'Aucun appareil enregistré.';
 

lib/l10n/app_localizations_nl.dart

@@ -438,6 +438,13 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get restart => 'Opnieuw starten';
 
+  @override
+  String get restartConfirmTitle => 'Opnieuw beginnen?';
+
+  @override
+  String get restartConfirmBody =>
+      'Alle vastgelegde kamers, apparaten en antwoorden worden permanent verwijderd. Deze actie kan niet ongedaan worden gemaakt.';
+
   @override
   String get noDevicesCaptured => 'Geen apparaten vastgelegd.';
 

lib/l10n/app_localizations_pl.dart

@@ -438,6 +438,13 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get restart => 'Uruchom ponownie';
 
+  @override
+  String get restartConfirmTitle => 'Zacząć od nowa?';
+
+  @override
+  String get restartConfirmBody =>
+      'Wszystkie dodane pomieszczenia, urządzenia i odpowiedzi zostaną trwale usunięte. Tej czynności nie można cofnąć.';
+
   @override
   String get noDevicesCaptured => 'Nie dodano żadnych urządzeń.';