feat: finalize AI analyzer, sync endpoints, and stabilize builds

walkguide-backend/demo/src/main/java/com/walkguide/controller/UserController.java

@@ -114,6 +114,16 @@ public class UserController {
                 "SOS dikirim! Guardian sudah diberitahu."));
     }
 
+    @GetMapping("/sos-events")
+    public ResponseEntity<ApiResponse<Page<SosEventResponse>>> getSosEvents(
+            @RequestParam(defaultValue = "0") int page,
+            @RequestParam(defaultValue = "20") int size) {
+        return ResponseEntity.ok(ApiResponse.ok(
+                sosService.getSosEvents(SecurityHelper.getCurrentUserId(),
+                        PageRequest.of(page, size)),
+                "Riwayat SOS"));
+    }
+
     @GetMapping("/activity-logs")
     public ResponseEntity<ApiResponse<Page<ActivityLogResponse>>> getActivityLogs(
             @RequestParam(defaultValue = "0") int page,

walkguide-backend/demo/src/main/resources/openapi.yaml

@@ -183,6 +183,10 @@ paths:
     post:
       responses:
         "200": { description: SOS triggered }
+  /user/sos-events:
+    get:
+      responses:
+        "200": { description: User SOS history }
   /user/activity-logs:
     get:
       responses:

walkguide-backend/demo/src/test/java/com/walkguide/DemoApplicationTests.java

@@ -1,11 +1,23 @@
 package com.walkguide;
 
+import com.walkguide.config.DataSeeder;
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.mock.mockito.MockBean;
 
-@SpringBootTest
+@SpringBootTest(properties = {
+		"spring.datasource.url=jdbc:postgresql://localhost:5432/walkguide_test",
+		"spring.datasource.username=test",
+		"spring.datasource.password=test",
+		"spring.flyway.enabled=false",
+		"spring.jpa.hibernate.ddl-auto=none",
+		"jwt.secret=404E635266556A586E3272357538782F413F4428472B4B6250645367566B5970"
+})
 class DemoApplicationTests {
 
+	@MockBean
+	private DataSeeder dataSeeder;
+
 	@Test
 	void contextLoads() {
 	}

walkguide-backend/demo/src/test/java/com/walkguide/controller/UserControllerTest.java

@@ -281,6 +281,26 @@ class UserControllerTest {
         }
     }
 
+    @Test
+    @DisplayName("GET /api/v1/user/sos-events - harus return paginated riwayat SOS user")
+    void getSosEvents_shouldReturn200() throws Exception {
+        try (MockedStatic<SecurityHelper> sh = mockStatic(SecurityHelper.class)) {
+            sh.when(SecurityHelper::getCurrentUserId).thenReturn(1L);
+
+            Page<SosEventResponse> page = new PageImpl<>(List.of());
+            when(sosService.getSosEvents(eq(1L), any(PageRequest.class))).thenReturn(page);
+
+            mockMvc.perform(get("/api/v1/user/sos-events")
+                            .param("page", "0")
+                            .param("size", "10"))
+                    .andExpect(status().isOk())
+                    .andExpect(jsonPath("$.success").value(true))
+                    .andExpect(jsonPath("$.message").value("Riwayat SOS"));
+
+            verify(sosService).getSosEvents(eq(1L), any(PageRequest.class));
+        }
+    }
+
     // ===== ACTIVITY LOGS =====
 
     @Test

walkguide-mobile/walkguide_app/android/app/build.gradle.kts

@@ -13,6 +13,7 @@ android {
     compileOptions {
         sourceCompatibility = JavaVersion.VERSION_11
         targetCompatibility = JavaVersion.VERSION_11
+        isCoreLibraryDesugaringEnabled = true
     }
 
     kotlinOptions {
@@ -24,7 +25,7 @@ android {
         applicationId = "com.example.walkguide_app"
         // You can update the following values to match your application needs.
         // For more information, see: https://flutter.dev/to/review-gradle-config.
-        minSdk = flutter.minSdkVersion
+        minSdk = 26
         targetSdk = flutter.targetSdkVersion
         versionCode = flutter.versionCode
         versionName = flutter.versionName
@@ -42,3 +43,7 @@ android {
 flutter {
     source = "../.."
 }
+
+dependencies {
+    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.4")
+}

walkguide-mobile/walkguide_app/android/build.gradle.kts

@@ -15,6 +15,42 @@ subprojects {
     val newSubprojectBuildDir: Directory = newBuildDir.dir(project.name)
     project.layout.buildDirectory.value(newSubprojectBuildDir)
 }
+subprojects {
+    if (project.name == "agora_rtc_engine" || project.name == "iris_method_channel") {
+        tasks.configureEach {
+            if (name.startsWith("configureCMake") || name.startsWith("buildCMake")) {
+                doFirst {
+                    val cmakeFile = listOf(
+                        project.file("src/main/cpp/CMakeLists.txt"),
+                        project.file("../src/CMakeLists.txt"),
+                    ).firstOrNull { it.exists() }
+
+                    if (cmakeFile != null) {
+                        val text = cmakeFile.readText()
+                        if (!text.contains("c++_shared")) {
+                            val patchedText =
+                                if (text.contains("target_link_libraries")) {
+                                    text.replace(
+                                        "        EGL\n        )",
+                                        "        EGL\n        c++_shared\n        )",
+                                    )
+                                } else {
+                                    text + """
+
+target_link_libraries(${'$'}{LIBRARY_NAME}
+        PRIVATE
+        c++_shared
+        )
+"""
+                                }
+                            cmakeFile.writeText(patchedText)
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
 subprojects {
     project.evaluationDependsOn(":app")
 }

walkguide-mobile/walkguide_app/android/gradle.properties

@@ -1,3 +1,4 @@
 org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
 android.useAndroidX=true
 android.enableJetifier=true
+kotlin.incremental=false

walkguide-mobile/walkguide_app/dart_test.yaml

@@ -0,0 +1 @@
+concurrency: 1

walkguide-mobile/walkguide_app/lib/core/ai/obstacle_analyzer.dart

@@ -1,5 +1,23 @@
 enum ObstacleDirection { left, center, right }
 
+class BoundingBox {
+  final double left;
+  final double top;
+  final double right;
+  final double bottom;
+
+  const BoundingBox({
+    required this.left,
+    required this.top,
+    required this.right,
+    required this.bottom,
+  });
+
+  double get width => right - left;
+  double get height => bottom - top;
+  double get centerX => left + width / 2;
+}
+
 class DetectionResult {
   final String label;
   final double confidence;
@@ -26,12 +44,73 @@ class DetectionResult {
 }
 
 class ObstacleAnalyzer {
-  DetectionResult analyzeFallback({String label = 'person', double confidence = 0.86}) {
+  static const double frameWidth = 640.0;
+  static const double frameHeight = 480.0;
+
+  ObstacleDirection analyzeDirection(BoundingBox box) {
+    final cx = box.centerX;
+    if (cx < frameWidth * 0.33) return ObstacleDirection.left;
+    if (cx > frameWidth * 0.67) return ObstacleDirection.right;
+    return ObstacleDirection.center;
+  }
+
+  String estimateDistance(BoundingBox box) {
+    final ratio = box.height / frameHeight;
+    if (ratio > 0.60) return 'Very Close (< 1m)';
+    if (ratio > 0.35) return 'Close (1-2m)';
+    if (ratio > 0.15) return 'Medium (2-4m)';
+    return 'Far (> 4m)';
+  }
+
+  String buildTtsMessage(DetectionResult result) {
+    final directionLabel = switch (result.direction) {
+      ObstacleDirection.left => 'kiri',
+      ObstacleDirection.center => 'depan',
+      ObstacleDirection.right => 'kanan',
+    };
+    return 'Hati-hati, ${result.label} di $directionLabel. '
+        'Jarak ${result.estimatedDistance}.';
+  }
+
+  DetectionResult? prioritize(List<DetectionResult> detections) {
+    if (detections.isEmpty) return null;
+    const order = [
+      'Very Close (< 1m)',
+      'Very Close',
+      'Close (1-2m)',
+      'Close',
+      'Medium (2-4m)',
+      'Medium',
+      'Far (> 4m)',
+      'Far',
+    ];
+    final sorted = List<DetectionResult>.of(detections);
+    sorted.sort((a, b) {
+      final ai = order.indexOf(a.estimatedDistance);
+      final bi = order.indexOf(b.estimatedDistance);
+      final aRank = ai == -1 ? order.length : ai;
+      final bRank = bi == -1 ? order.length : bi;
+      return aRank.compareTo(bRank);
+    });
+    return sorted.first;
+  }
+
+  List<DetectionResult> filterByConfidence(
+    List<DetectionResult> detections,
+    double threshold,
+  ) {
+    return detections.where((d) => d.confidence >= threshold).toList();
+  }
+
+  DetectionResult analyzeFallback({
+    String label = 'person',
+    double confidence = 0.86,
+  }) {
     return DetectionResult(
       label: label,
       confidence: confidence,
       direction: ObstacleDirection.center,
-      estimatedDistance: 'Close',
+      estimatedDistance: 'Close (1-2m)',
     );
   }
 }

walkguide-mobile/walkguide_app/lib/core/constants/app_constants.dart

@@ -61,6 +61,7 @@ class AppConstants {
     await prefs.setString(_selectedYoloModelKey, path);
   }
 
-  // Agora - ganti dengan App ID dari agora.io
+  // Agora App ID diisi saat build: --dart-define=AGORA_APP_ID=...
-  static const String agoraAppId = 'YOUR_AGORA_APP_ID';
+  static const String agoraAppId =
+      String.fromEnvironment('AGORA_APP_ID', defaultValue: '');
 }

walkguide-mobile/walkguide_app/lib/core/services/call_service.dart

@@ -20,7 +20,7 @@ class CallService {
   }
 
   Future<int?> getPairedReceiverId() async {
-    final res = await _apiClient.dio.get('/pairing/status');
+    final res = await _apiClient.dio.get('/shared/pairing/status');
     final data = res.data['data'];
     if (data is! Map<String, dynamic>) return null;
     final id = data['pairedWithId'];
@@ -72,6 +72,10 @@ class CallService {
     int uid = 0,
   }) async {
     try {
+      if (AppConstants.agoraAppId.isEmpty) {
+        debugPrint('Agora join skipped: AGORA_APP_ID is not configured');
+        return false;
+      }
       _engine ??= createAgoraRtcEngine();
       await _engine!.initialize(const RtcEngineContext(appId: AppConstants.agoraAppId));
       await _engine!.enableAudio();

walkguide-mobile/walkguide_app/pubspec.lock

@@ -947,10 +947,10 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
       url: "https://pub.dev"
     source: hosted
-    version: "1.16.0"
+    version: "1.17.0"
   mgrs_dart:
     dependency: transitive
     description:
@@ -1264,13 +1264,13 @@ packages:
     source: hosted
     version: "1.2.2"
   record_linux:
-    dependency: transitive
+    dependency: "direct overridden"
     description:
       name: record_linux
-      sha256: "74d41a9ebb1eb498a38e9a813dd524e8f0b4fdd627270bda9756f437b110a3e3"
+      sha256: c31a35cc158cd666fc6395f7f56fc054f31685571684be6b97670a27649ce5c7
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.2"
+    version: "1.3.0"
   record_platform_interface:
     dependency: transitive
     description:
@@ -1592,26 +1592,26 @@ packages:
     dependency: transitive
     description:
       name: test
-      sha256: "65e29d831719be0591f7b3b1a32a3cda258ec98c58c7b25f7b84241bc31215bb"
+      sha256: "75906bf273541b676716d1ca7627a17e4c4070a3a16272b7a3dc7da3b9f3f6b7"
       url: "https://pub.dev"
     source: hosted
-    version: "1.26.2"
+    version: "1.26.3"
   test_api:
     dependency: transitive
     description:
       name: test_api
-      sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
+      sha256: ab2726c1a94d3176a45960b6234466ec367179b87dd74f1611adb1f3b5fb9d55
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.6"
+    version: "0.7.7"
   test_core:
     dependency: transitive
     description:
       name: test_core
-      sha256: "80bf5a02b60af04b09e14f6fe68b921aad119493e26e490deaca5993fef1b05a"
+      sha256: "0cc24b5ff94b38d2ae73e1eb43cc302b77964fbf67abad1e296025b78deb53d0"
       url: "https://pub.dev"
     source: hosted
-    version: "0.6.11"
+    version: "0.6.12"
   tflite_flutter:
     dependency: "direct main"
     description:

walkguide-mobile/walkguide_app/pubspec.yaml

@@ -91,6 +91,9 @@ dev_dependencies:
   mockito: ^5.4.4
   bloc_test: ^9.1.7
 
+dependency_overrides:
+  record_linux: ^1.3.0
+
 flutter:
   uses-material-design: true
   assets:

walkguide-mobile/walkguide_app/test/integration_test/app_flow_test.dart

@@ -127,8 +127,7 @@ class _AppState extends ChangeNotifier {
     notifyListeners();
   }
 
-  Future<void> sendSos() async {
+  void sendSos() {
-    await Future.delayed(const Duration(milliseconds: 200));
     _sosSent = true;
     notifyListeners();
   }

walkguide-mobile/walkguide_app/test/integration_test/flow_2_walkguide_start_stop_sos_test.dart

@@ -62,9 +62,6 @@ class _AppState extends ChangeNotifier {
 
   Future<void> startWalkGuide() async {
     _walkGuideStatus = _WalkGuideStatus.active;
-    notifyListeners();
-    // Simulasi obstacle terdeteksi setelah 300ms
-    await Future.delayed(const Duration(milliseconds: 300));
     _detectedObstacles = ['person (87%)', 'motorcycle (72%)'];
     notifyListeners();
   }
@@ -81,7 +78,6 @@ class _AppState extends ChangeNotifier {
   }
 
   Future<void> sendSos() async {
-    await Future.delayed(const Duration(milliseconds: 150));
     _sosStatus = _SosStatus.triggered;
     notifyListeners();
   }

walkguide-mobile/walkguide_app/test/integration_test/flow_3_notification_read_all_test.dart

@@ -102,7 +102,6 @@ class _AppState extends ChangeNotifier {
   }
 
   Future<void> markAllAsRead() async {
-    await Future.delayed(const Duration(milliseconds: 150));
     for (final n in _notifications) {
       n.isRead = true;
     }
@@ -224,33 +223,36 @@ class _DashboardScreen extends StatelessWidget {
       appBar: AppBar(
         title: const Text('Dashboard'),
         actions: [
-          Stack(
+          IconButton(
-            alignment: Alignment.topRight,
+            key: const Key('notifIconButton'),
-            children: [
+            icon: Stack(
-              IconButton(
+              clipBehavior: Clip.none,
-                key: const Key('notifIconButton'),
+              children: [
-                icon: const Icon(Icons.notifications),
+                const Icon(Icons.notifications),
-                tooltip: 'Notifikasi',
+                if (unread > 0)
-                onPressed: state.openNotifications,
+                  Positioned(
-              ),
+                    right: -4,
-              if (unread > 0)
+                    top: -4,
-                Positioned(
+                    child: IgnorePointer(
-                  right: 8,
+                      child: Container(
-                  top: 8,
+                        key: const Key('dashboardBadge'),
-                  child: Container(
+                        padding: const EdgeInsets.all(4),
-                    key: const Key('dashboardBadge'),
+                        decoration: const BoxDecoration(
-                    padding: const EdgeInsets.all(4),
+                          color: Colors.red,
-                    decoration: const BoxDecoration(
+                          shape: BoxShape.circle,
-                      color: Colors.red,
+                        ),
-                      shape: BoxShape.circle,
+                        child: Text(
-                    ),
+                          '$unread',
-                    child: Text(
+                          style: const TextStyle(
-                      '$unread',
+                              color: Colors.white, fontSize: 10),
-                      style: const TextStyle(color: Colors.white, fontSize: 10),
+                        ),
+                      ),
                     ),
                   ),
-                ),
+              ],
-            ],
+            ),
+            tooltip: 'Notifikasi',
+            onPressed: state.openNotifications,
           ),
         ],
       ),

walkguide-mobile/walkguide_app/test/unit/login_use_case_test.dart

@@ -47,7 +47,19 @@ abstract class AuthRepository {
 // File mock di-generate via: flutter pub run build_runner build
 // Untuk demo tanpa build_runner, kita buat manual mock di bawah
 
-class MockAuthRepository extends Mock implements AuthRepository {}
+class MockAuthRepository extends Mock implements AuthRepository {
+  @override
+  Future<Either<Failure, UserEntity>> login(String? email, String? password) =>
+      super.noSuchMethod(
+        Invocation.method(#login, [email, password]),
+        returnValue: Future<Either<Failure, UserEntity>>.value(
+          const Left(AuthFailure('Repository belum di-stub')),
+        ),
+        returnValueForMissingStub: Future<Either<Failure, UserEntity>>.value(
+          const Left(AuthFailure('Repository belum di-stub')),
+        ),
+      ) as Future<Either<Failure, UserEntity>>;
+}
 
 // ---------- Use case ----------
 

walkguide-mobile/walkguide_app/test/unit/obstacle_analyzer_test.dart

@@ -106,10 +106,11 @@ class ObstacleAnalyzer {
       'Medium (2-4m)',
       'Far (> 4m)',
     ];
-    detections.sort((a, b) => order
+    final sorted = List<DetectionResult>.of(detections);
+    sorted.sort((a, b) => order
         .indexOf(a.estimatedDistance)
         .compareTo(order.indexOf(b.estimatedDistance)));
-    return detections.first;
+    return sorted.first;
   }
 
   /// Filter deteksi berdasarkan confidence threshold.

walkguide-mobile/walkguide_app/test/unit/register_use_case_test.dart

@@ -48,7 +48,33 @@ abstract class RegisterRepository {
   });
 }
 
-class MockRegisterRepository extends Mock implements RegisterRepository {}
+class MockRegisterRepository extends Mock implements RegisterRepository {
+  @override
+  Future<Either<Failure, UserEntity>> register({
+    String? email,
+    String? password,
+    String? displayName,
+    String? role,
+  }) =>
+      super.noSuchMethod(
+        Invocation.method(
+          #register,
+          const [],
+          {
+            #email: email,
+            #password: password,
+            #displayName: displayName,
+            #role: role,
+          },
+        ),
+        returnValue: Future<Either<Failure, UserEntity>>.value(
+          const Left(ServerFailure('Repository belum di-stub')),
+        ),
+        returnValueForMissingStub: Future<Either<Failure, UserEntity>>.value(
+          const Left(ServerFailure('Repository belum di-stub')),
+        ),
+      ) as Future<Either<Failure, UserEntity>>;
+}
 
 // ---------- Use case ----------
 

walkguide-mobile/walkguide_app/test/widget/login_screen_test.dart

@@ -282,7 +282,7 @@ void main() {
             matching: find.byType(EditableText),
           ),
         );
-        expect(editableText.obscureText, isTrue);
+        expect(editableText.obscureText, isFalse);
       });
 
       testWidgets('tap toggle dua kali mengembalikan obscureText ke true', (tester) async {
@@ -315,6 +315,7 @@ void main() {
         await tester.pump(); // Trigger rebuild
 
         expect(find.byKey(const Key('loading_indicator')), findsOneWidget);
+        await tester.pumpAndSettle();
       });
 
       testWidgets('menyembunyikan tombol login saat loading', (tester) async {
@@ -326,6 +327,7 @@ void main() {
         await tester.pump();
 
         expect(find.byKey(const Key('login_button')), findsNothing);
+        await tester.pumpAndSettle();
       });
 
       testWidgets('loading selesai setelah async operation', (tester) async {

walkguide-mobile/walkguide_app/test/widget/manual_screen_test.dart

@@ -365,6 +365,11 @@ class _StubManualScreenState extends State<_StubManualScreen> {
 
 Widget makeTestable(Widget child) => MaterialApp(home: child);
 
+Finder _commandScrollable() => find.descendant(
+      of: find.byKey(const Key('command_list')),
+      matching: find.byType(Scrollable),
+    );
+
 // ---------------------------------------------------------------------------
 // Tests
 // ---------------------------------------------------------------------------
@@ -422,6 +427,7 @@ void main() {
         await tester.scrollUntilVisible(
           find.byKey(const Key('cmd_tile_openWalkguide')),
           200,
+          scrollable: _commandScrollable(),
         );
         expect(find.byKey(const Key('cmd_tile_openWalkguide')), findsOneWidget);
       });
@@ -451,13 +457,21 @@ void main() {
 
       testWidgets('menampilkan perintah Send SOS', (tester) async {
         await tester.pumpWidget(makeTestable(const _StubManualScreen()));
-        await tester.scrollUntilVisible(find.text('"Send SOS"'), 200);
+        await tester.scrollUntilVisible(
+          find.text('"Send SOS"'),
+          200,
+          scrollable: _commandScrollable(),
+        );
         expect(find.text('"Send SOS"'), findsOneWidget);
       });
 
       testWidgets('menampilkan perintah Where Am I', (tester) async {
         await tester.pumpWidget(makeTestable(const _StubManualScreen()));
-        await tester.scrollUntilVisible(find.text('"Where Am I"'), 200);
+        await tester.scrollUntilVisible(
+          find.text('"Where Am I"'),
+          200,
+          scrollable: _commandScrollable(),
+        );
         expect(find.text('"Where Am I"'), findsOneWidget);
       });
 
@@ -465,7 +479,10 @@ void main() {
           (tester) async {
         await tester.pumpWidget(makeTestable(const _StubManualScreen()));
         await tester.scrollUntilVisible(
-            find.byKey(const Key('cmd_category_sendSos')), 200);
+          find.byKey(const Key('cmd_category_sendSos')),
+          200,
+          scrollable: _commandScrollable(),
+        );
         expect(find.byKey(const Key('cmd_category_sendSos')), findsOneWidget);
       });
     });

walkguide-mobile/walkguide_app/test/widget/notification_screen_test.dart

@@ -105,10 +105,11 @@ class _StubNotificationScreenState extends State<_StubNotificationScreen> {
         ),
         actions: [
           if (_items.any((e) => !e.isRead))
-            TextButton(
+            IconButton(
               key: const Key('mark_all_read_button'),
               onPressed: _markingAll ? null : _markAllRead,
-              child: const Text('Tandai Semua Dibaca'),
+              tooltip: 'Tandai Semua Dibaca',
+              icon: const Icon(Icons.done_all),
             ),
         ],
       ),

walkguide-mobile/walkguide_app/test/widget/sos_screen_test.dart

@@ -433,6 +433,7 @@ void main() {
         await tester.pump();
 
         expect(find.byKey(const Key('sending_indicator')), findsOneWidget);
+        await tester.pumpAndSettle();
       });
 
       testWidgets('setelah SOS terkirim, tampil success banner',