docs: reorganize markdown files into proper structure

.claude/WORKFLOW_EXAMPLES.md

@@ -251,12 +251,12 @@ git checkout -b ci/ios-workflow
 # 2. Create workflow files
 # Created:
 # - .github/workflows/ios-ci.yml
-# - .github/workflows/IOS_WORKFLOW_README.md
+# - docs/ios/ios-workflow-readme.md
 # - iosApp/.swiftlint.yml
 
 # 3. Commit
 git add .github/workflows/ios-ci.yml
-git add .github/workflows/IOS_WORKFLOW_README.md
+git add docs/ios/ios-workflow-readme.md
 git add iosApp/.swiftlint.yml
 
 git commit -m "ci: add GitHub Actions workflow for iOS builds

.claude/agents/README.md

@@ -1,6 +1,6 @@
 # Agents
 
-Central documentation containing 6 agent definitions and task specifications.
+Central documentation containing 7 agent definitions and task specifications.
 
 ## 🔄 Development Workflow
 
@@ -25,8 +25,9 @@ Each agent follows this flow:
 | 2 | [Android Expert](./android-expert-agent.md) | ARCore research, Android report | Android report |
 | 3 | [iOS Expert](./ios-expert-agent.md) | ARKit research, iOS report | iOS report |
 | 4 | [Main Developer](./main-developer-agent.md) | Code development (domain, application, infrastructure, presentation) | Code files |
-| 5 | [Test Developer](./test-developer-agent.md) | Unit testing | Test files |
-| 6 | [Code Reviewer](./code-reviewer-agent.md) | Code standards verification | Review report |
+| 5 | [Bug Fixer](./bug-fixer-agent.md) | Debugging and bug fixing | Bug reports, fixed code |
+| 6 | [Test Developer](./test-developer-agent.md) | Unit testing | Test files |
+| 7 | [Code Reviewer](./code-reviewer-agent.md) | Code standards verification | Review report |
 
 ## Agent Communication Flow
 
@@ -70,5 +71,6 @@ Main Developer (fixes)
 2. [Android Expert Agent](./android-expert-agent.md) - Android ARCore implementation
 3. [iOS Expert Agent](./ios-expert-agent.md) - iOS ARKit implementation
 4. [Main Developer Agent](./main-developer-agent.md) - Core code development
-5. [Test Developer Agent](./test-developer-agent.md) - Unit tests
-6. [Code Reviewer Agent](./code-reviewer-agent.md) - Code quality control
+5. [Bug Fixer Agent](./bug-fixer-agent.md) - Debugging and bug fixing
+6. [Test Developer Agent](./test-developer-agent.md) - Unit tests
+7. [Code Reviewer Agent](./code-reviewer-agent.md) - Code quality control

composeApp/build.gradle.kts

@@ -7,6 +7,7 @@ plugins {
     alias(libs.plugins.composeMultiplatform)
     alias(libs.plugins.composeCompiler)
     alias(libs.plugins.kotlinSerialization)
+    alias(libs.plugins.kover)
 }
 
 kotlin {
@@ -35,6 +36,7 @@ kotlin {
             implementation(libs.sceneview)
             implementation(libs.arcore)
             implementation(libs.gson)
+            implementation(libs.koin.android)
         }
         commonMain.dependencies {
             implementation(compose.runtime)
@@ -48,6 +50,8 @@ kotlin {
             implementation(libs.androidx.lifecycle.runtimeCompose)
             implementation(libs.kotlinx.serialization.json)
             implementation(libs.kotlinx.coroutines.core)
+            implementation(libs.koin.core)
+            implementation(libs.koin.compose)
         }
         commonTest.dependencies {
             implementation(libs.kotlin.test)
@@ -88,3 +92,42 @@ dependencies {
     debugImplementation(libs.compose.uiTooling)
 }
 
+koverReport {
+    defaults {
+        html {
+            onCheck = true
+        }
+        xml {
+            onCheck = true
+        }
+    }
+
+    filters {
+        excludes {
+            // Exclude generated code
+            classes("*_Factory", "*_HiltModules*", "Hilt_*", "*BuildConfig")
+            // Exclude Android framework classes
+            packages("*.di", "*.ui.theme")
+            // Exclude Compose generated
+            annotatedBy("androidx.compose.runtime.Composable")
+        }
+    }
+
+    verify {
+        rule {
+            isEnabled = true
+            // Domain layer should have high coverage
+            filters {
+                includes {
+                    packages("com.trendhive.arsample.domain.*")
+                    packages("com.trendhive.arsample.application.*")
+                }
+            }
+            bound {
+                minValue = 80
+                metric = kotlinx.kover.gradle.plugin.dsl.MetricType.LINE
+            }
+        }
+    }
+}
+

composeApp/src/androidMain/kotlin/com/trendhive/arsample/MainActivity.kt

@@ -5,10 +5,12 @@ import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
 import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
-import com.trendhive.arsample.infrastructure.persistence.local.*
-import com.trendhive.arsample.infrastructure.persistence.repository.*
-import com.trendhive.arsample.application.usecase.*
-import java.io.File
+import com.trendhive.arsample.di.appModules
+import com.trendhive.arsample.di.platformDataSourceModule
+import org.koin.android.ext.koin.androidContext
+import org.koin.android.ext.koin.androidLogger
+import org.koin.core.context.GlobalContext
+import org.koin.core.context.startKoin
 
 class MainActivity : ComponentActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -18,36 +20,18 @@ class MainActivity : ComponentActivity() {
         enableEdgeToEdge()
         super.onCreate(savedInstanceState)
 
-        // Simple DI setup for Android
-        val filesDir = applicationContext.filesDir
-        val modelFileStorage = ModelFileStorageImpl(applicationContext, filesDir)
-        val objectLocalDataSource = ARObjectLocalDataSourceImpl(filesDir)
-        val sceneDataStore = ARSceneDataStoreImpl(filesDir)
-
-        val objectRepository = ARObjectRepositoryImpl(objectLocalDataSource, modelFileStorage)
-        val sceneRepository = ARSceneRepositoryImpl(sceneDataStore)
-
-        val importObjectUseCase = ImportObjectUseCase(objectRepository)
-        val getAllObjectsUseCase = GetAllObjectsUseCase(objectRepository)
-        val deleteObjectUseCase = DeleteObjectUseCase(objectRepository)
-        val placeObjectInSceneUseCase = PlaceObjectInSceneUseCase(sceneRepository, objectRepository)
-        val removeObjectFromSceneUseCase = RemoveObjectFromSceneUseCase(sceneRepository)
-        val getSceneUseCase = GetSceneUseCase(sceneRepository)
-        val saveSceneUseCase = SaveSceneUseCase(sceneRepository)
-        val moveObjectUseCase = MoveObjectUseCase(sceneRepository)
+        // Initialize Koin DI only if not already started
+        // This prevents crash on Activity recreation (e.g., configuration change)
+        if (GlobalContext.getOrNull() == null) {
+            startKoin {
+                androidLogger()
+                androidContext(applicationContext)
+                modules(platformDataSourceModule() + appModules)
+            }
+        }
 
         setContent {
-            App(
-                importObjectUseCase = importObjectUseCase,
-                getAllObjectsUseCase = getAllObjectsUseCase,
-                deleteObjectUseCase = deleteObjectUseCase,
-                placeObjectInSceneUseCase = placeObjectInSceneUseCase,
-                removeObjectFromSceneUseCase = removeObjectFromSceneUseCase,
-                getSceneUseCase = getSceneUseCase,
-                saveSceneUseCase = saveSceneUseCase,
-                moveObjectUseCase = moveObjectUseCase,
-                sceneRepository = sceneRepository
-            )
+            App()
         }
     }
 }