fix: resolve NullPointerException crash when tapping collapsed history entries

Removed problematic scrollbar configuration from NestedScrollView that caused
ScrollBarDrawable.mutate() to throw NPE when accessing collapsed cards.
Scrollbar styling is not essential for core functionality.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

.claude/settings.local.json

@@ -12,7 +12,14 @@
       "mcp__atlassian__createJiraIssue",
       "mcp__atlassian__getConfluencePage",
       "mcp__atlassian__getPagesInConfluenceSpace",
-      "mcp__atlassian__getJiraIssue"
+      "mcp__atlassian__getJiraIssue",
+      "Bash(JAVA_HOME=\"C:\\Program Files\\Android\\Android Studio\\jbr\" ./gradlew compileDebugKotlin)",
+      "Bash(JAVA_HOME=\"C:\\Program Files\\Android\\Android Studio\\jbr\" ./gradlew assembleDebug -x lint)",
+      "mcp__atlassian__searchJiraIssuesUsingJql",
+      "mcp__atlassian__editJiraIssue",
+      "mcp__atlassian__getTransitionsForJiraIssue",
+      "mcp__atlassian__transitionJiraIssue",
+      "mcp__atlassian__addCommentToJiraIssue"
     ],
     "deny": []
   }

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "cmake.ignoreCMakeListsMissing": true
+}

CLAUDE.md

@@ -297,4 +297,61 @@ When working on this project:
 6. Test changes incrementally
 7. Update documentation when architecture changes
 8. Use the build commands above for compilation testing
-9. When asked about Jira/Confluence, use the Atlassian resources defined above
+9. When asked about Jira/Confluence, use the Atlassian resources defined above
+
+## JIRA Management Guidelines
+
+### Task Status Updates
+- **NEVER edit task descriptions** to update status or progress
+- **ALWAYS use comments** to provide status updates instead
+- **Preserve original task descriptions** - they document the original intent and requirements
+- **Comments should include**: current progress, blockers, next steps, implementation notes
+
+### Task Completion Rules
+- **NEVER mark tasks as "Done"** without explicit user approval
+- **Code compilation ≠ task completion** - must be tested on actual device
+- **Implementation complete ≠ task complete** - requires validation and testing
+- **Always check with user** before transitioning tasks to "Done" status
+- **Use "In Progress"** for actively worked tasks, even if implementation is complete
+
+### Progress Documentation
+- **Use comments for progress updates**:
+  ```
+  Progress Update:
+  ✅ Implementation complete - added close functionality to drawer
+  ✅ Compilation successful 
+  🔄 Next steps: Device testing required before marking complete
+  📋 Files modified: ResultsBottomDrawer.kt, enhanced swipe-to-dismiss
+  ```
+
+### Status Workflow
+1. **To Do** → Start working
+2. **In Progress** → Implementation and testing in progress
+3. **Ready for Review** → Implementation complete, needs device testing/validation
+4. **Done** → Only after user confirmation that feature works as expected
+
+### Implementation vs Completion
+- **Implementation Complete**: Code written, compiles, logic appears correct
+- **Task Complete**: Feature tested on device, user validated, works as intended
+- **Always distinguish** between these two states in updates
+
+### Example Comment Format
+```
+**Implementation Progress:**
+- ✅ Added swipe-to-dismiss functionality 
+- ✅ Enhanced close buttons in both states
+- ✅ Build compilation successful
+- 🔄 **Pending**: Device testing to validate gesture behavior
+- 🔄 **Pending**: User validation of close functionality
+
+**Technical Details:**
+- Modified touch handling in ResultsBottomDrawer.kt
+- Enhanced gesture detection for full dismiss vs collapse
+- Added header close button for expanded state
+
+**Next Steps:**
+- Device testing required
+- User validation needed before marking Done
+```
+
+This preserves original task intent while providing clear progress visibility.

app/build.gradle

@@ -56,6 +56,7 @@ dependencies {
     implementation libs.androidx.ui.graphics
     implementation libs.androidx.ui.tooling.preview
     implementation libs.androidx.material3
+    implementation 'androidx.navigation:navigation-compose:2.7.6'
     testImplementation libs.junit
     androidTestImplementation libs.androidx.junit
     androidTestImplementation libs.androidx.espresso.core

app/src/main/java/com/quillstudios/pokegoalshelper/MainActivity.kt

@@ -14,7 +14,7 @@ import android.util.Log
 import com.quillstudios.pokegoalshelper.utils.PGHLog
 import androidx.core.app.ActivityCompat
 import androidx.core.content.ContextCompat
-import androidx.activity.ComponentActivity
+import androidx.fragment.app.FragmentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
 import androidx.activity.result.contract.ActivityResultContracts
@@ -25,12 +25,19 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
+import androidx.compose.ui.viewinterop.AndroidView
+import androidx.navigation.compose.NavHost
+import android.view.View
+import androidx.navigation.compose.composable
+import androidx.navigation.compose.rememberNavController
 import com.quillstudios.pokegoalshelper.ui.theme.PokeGoalsHelperTheme
+import com.quillstudios.pokegoalshelper.ui.HistoryFragment
+import com.quillstudios.pokegoalshelper.di.ServiceLocator
 import org.opencv.android.OpenCVLoader
 import org.opencv.core.Mat
 import org.opencv.core.CvType
 
-class MainActivity : ComponentActivity() {
+class MainActivity : FragmentActivity() {
 
     companion object {
         private const val TAG = "MainActivity"
@@ -157,15 +164,33 @@ class MainActivity : ComponentActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         enableEdgeToEdge()
+        
+        // Initialize ServiceLocator
+        ServiceLocator.initialize(applicationContext)
         setContent {
             PokeGoalsHelperTheme {
+                val navController = rememberNavController()
+                
                 Scaffold(modifier = Modifier.fillMaxSize()) { innerPadding ->
-                    ScreenCaptureUI(
-                        isCapturing = isCapturing,
-                        onStartCapture = { requestScreenCapturePermission() },
-                        onStopCapture = { stopScreenCaptureService() },
+                    NavHost(
+                        navController = navController,
+                        startDestination = "main",
                         modifier = Modifier.padding(innerPadding)
-                    )
+                    ) {
+                        composable("main") {
+                            ScreenCaptureUI(
+                                isCapturing = isCapturing,
+                                onStartCapture = { requestScreenCapturePermission() },
+                                onStopCapture = { stopScreenCaptureService() },
+                                onNavigateToHistory = { navController.navigate("history") }
+                            )
+                        }
+                        composable("history") {
+                            HistoryUI(
+                                onNavigateBack = { navController.popBackStack() }
+                            )
+                        }
+                    }
                 }
             }
         }
@@ -182,6 +207,7 @@ fun ScreenCaptureUI(
     isCapturing: Boolean,
     onStartCapture: () -> Unit,
     onStopCapture: () -> Unit,
+    onNavigateToHistory: () -> Unit,
     modifier: Modifier = Modifier
 ) {
     Column(
@@ -241,6 +267,18 @@ fun ScreenCaptureUI(
                         style = MaterialTheme.typography.bodySmall
                     )
                 }
+                
+                Spacer(modifier = Modifier.height(16.dp))
+                
+                Button(
+                    onClick = onNavigateToHistory,
+                    colors = ButtonDefaults.buttonColors(
+                        containerColor = MaterialTheme.colorScheme.secondary
+                    ),
+                    modifier = Modifier.fillMaxWidth()
+                ) {
+                    Text("View Detection History")
+                }
             }
         }
         
@@ -254,6 +292,60 @@ fun ScreenCaptureUI(
     }
 }
 
+@Composable
+fun HistoryUI(
+    onNavigateBack: () -> Unit,
+    modifier: Modifier = Modifier
+) {
+    Column(
+        modifier = modifier.fillMaxSize()
+    ) {
+        // Header with back button
+        Row(
+            modifier = Modifier
+                .fillMaxWidth()
+                .padding(16.dp),
+            horizontalArrangement = Arrangement.SpaceBetween,
+            verticalAlignment = Alignment.CenterVertically
+        ) {
+            Text(
+                text = "Detection History",
+                style = MaterialTheme.typography.headlineMedium
+            )
+            
+            Button(
+                onClick = onNavigateBack,
+                colors = ButtonDefaults.buttonColors(
+                    containerColor = MaterialTheme.colorScheme.primary
+                )
+            ) {
+                Text("← Back")
+            }
+        }
+        
+        // HistoryFragment embedded in Compose
+        AndroidView(
+            modifier = Modifier.fillMaxSize(),
+            factory = { context ->
+                val fragmentManager = (context as androidx.fragment.app.FragmentActivity).supportFragmentManager
+                val historyFragment = HistoryFragment()
+                
+                // Create a container for the fragment
+                val container = android.widget.FrameLayout(context).apply {
+                    id = View.generateViewId()
+                }
+                
+                // Add the fragment to the container
+                fragmentManager.beginTransaction()
+                    .replace(container.id, historyFragment)
+                    .commit()
+                
+                container
+            }
+        )
+    }
+}
+
 @Preview(showBackground = true)
 @Composable
 fun ScreenCaptureUIPreview() {
@@ -261,7 +353,8 @@ fun ScreenCaptureUIPreview() {
         ScreenCaptureUI(
             isCapturing = false,
             onStartCapture = {},
-            onStopCapture = {}
+            onStopCapture = {},
+            onNavigateToHistory = {}
         )
     }
 }

app/src/main/java/com/quillstudios/pokegoalshelper/ScreenCaptureService.kt

@@ -26,6 +26,8 @@ import android.widget.LinearLayout
 import androidx.core.app.NotificationCompat
 import com.quillstudios.pokegoalshelper.controllers.DetectionController
 import com.quillstudios.pokegoalshelper.ui.EnhancedFloatingFAB
+import com.quillstudios.pokegoalshelper.ui.DetectionResultHandler
+import com.quillstudios.pokegoalshelper.di.ServiceLocator
 import com.quillstudios.pokegoalshelper.capture.ScreenCaptureManager
 import com.quillstudios.pokegoalshelper.capture.ScreenCaptureManagerImpl
 import com.quillstudios.pokegoalshelper.ml.MLInferenceEngine
@@ -132,12 +134,13 @@ class ScreenCaptureService : Service() {
 
     private lateinit var screenCaptureManager: ScreenCaptureManager
     private var detectionOverlay: DetectionOverlay? = null
-    private var overlayEnabled = true // Track overlay visibility state
+    private var overlayEnabled = false // Track overlay visibility state
     private var lastDetections: List<MLDetection> = emptyList() // Cache last detections for toggle
 
     // MVC Components
     private lateinit var detectionController: DetectionController
     private var enhancedFloatingFAB: EnhancedFloatingFAB? = null
+    private var detectionResultHandler: DetectionResultHandler? = null
 
     private val handler = Handler(Looper.getMainLooper())
     private var captureInterval = DEFAULT_CAPTURE_INTERVAL_MS
@@ -162,6 +165,9 @@ class ScreenCaptureService : Service() {
         super.onCreate()
         createNotificationChannel()
         
+        // Initialize ServiceLocator if not already done
+        ServiceLocator.initialize(applicationContext)
+        
         // Initialize screen capture manager
         screenCaptureManager = ScreenCaptureManagerImpl(this, handler)
         screenCaptureManager.setImageCallback { image -> handleCapturedImage(image) }
@@ -193,9 +199,13 @@ class ScreenCaptureService : Service() {
             context = this,
             onDetectionRequested = { triggerDetection() },
             onToggleOverlay = { toggleOverlay() },
-            onReturnToApp = { returnToMainApp() }
+            onReturnToApp = { returnToMainApp() },
+            onShowLastResult = { showLastDetectionResult() }
         )
         
+        // Initialize detection result handler
+        detectionResultHandler = DetectionResultHandler(this)
+        
         PGHLog.d(TAG, "✅ MVC architecture initialized")
     }
     
@@ -210,41 +220,6 @@ class ScreenCaptureService : Service() {
         triggerManualDetection()
     }
     
-    /**
-     * Toggle overlay visibility from UI
-     */
-    fun toggleOverlay() {
-        overlayEnabled = !overlayEnabled
-        if (!overlayEnabled) {
-            hideDetectionOverlay()
-            PGHLog.i(TAG, "🔇 Detection overlay disabled and hidden")
-        } else {
-            // Show cached detections immediately if available
-            if (lastDetections.isNotEmpty()) {
-                showYOLODetectionOverlay(lastDetections)
-                PGHLog.i(TAG, "🔊 Detection overlay enabled and showing ${lastDetections.size} cached detections")
-            } else {
-                PGHLog.i(TAG, "🔊 Detection overlay enabled (no cached detections to show)")
-            }
-        }
-    }
-
-    /**
-     * Return to main app from UI
-     */
-    fun returnToMainApp() {
-        try {
-            val intent = Intent(this, MainActivity::class.java).apply {
-                flags = Intent.FLAG_ACTIVITY_NEW_TASK or 
-                       Intent.FLAG_ACTIVITY_CLEAR_TOP or
-                       Intent.FLAG_ACTIVITY_SINGLE_TOP
-            }
-            startActivity(intent)
-            PGHLog.i(TAG, "🏠 Returning to main app")
-        } catch (e: Exception) {
-            PGHLog.e(TAG, "Failed to return to main app", e)
-        }
-    }
 
     override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
         when (intent?.action) {
@@ -335,6 +310,7 @@ class ScreenCaptureService : Service() {
         handler.removeCallbacks(captureRunnable)
         hideDetectionOverlay()
         enhancedFloatingFAB?.hide()
+        detectionResultHandler?.cleanup()
         latestImage?.close()
         latestImage = null
         
@@ -556,13 +532,46 @@ class ScreenCaptureService : Service() {
                 // Post results back to main thread
                 handler.post {
                     try {
+                        val duration = System.currentTimeMillis() - analysisStartTime
+                        
+                        // Convert MLDetection to Detection for the result handler
+                        val extractorDetections = detections.map { mlDetection ->
+                            com.quillstudios.pokegoalshelper.ml.Detection(
+                                className = mlDetection.className,
+                                confidence = mlDetection.confidence,
+                                boundingBox = com.quillstudios.pokegoalshelper.ml.BoundingBox(
+                                    left = mlDetection.boundingBox.left,
+                                    top = mlDetection.boundingBox.top,
+                                    right = mlDetection.boundingBox.right,
+                                    bottom = mlDetection.boundingBox.bottom
+                                )
+                            )
+                        }
+                        
                         if (pokemonInfo != null) {
                             PGHLog.i(TAG, "🔥 POKEMON DATA EXTRACTED SUCCESSFULLY!")
                             logPokemonInfo(pokemonInfo)
-                            // TODO: Send to your API
-                            // sendToAPI(pokemonInfo)
+                            
+                            // Handle successful detection
+                            detectionResultHandler?.handleSuccessfulDetection(
+                                detections = extractorDetections,
+                                pokemonInfo = pokemonInfo,
+                                processingTimeMs = duration
+                            )
+                            
+                            // Stop spinning animation - detection complete
+                            enhancedFloatingFAB?.stopDetectionAnimation()
                         } else {
                             PGHLog.i(TAG, "❌ Could not extract complete Pokemon info")
+                            
+                            // Handle no results found
+                            detectionResultHandler?.handleNoResults(
+                                detections = extractorDetections,
+                                processingTimeMs = duration
+                            )
+                            
+                            // Stop spinning animation - detection complete (no results)
+                            enhancedFloatingFAB?.stopDetectionAnimation()
                         }
                     } finally {
                         // Analysis cycle complete, allow next one
@@ -579,6 +588,32 @@ class ScreenCaptureService : Service() {
                 PGHLog.e(TAG, "Error in async Pokemon extraction", e)
                 matCopy.release()
                 
+                // Handle failed detection
+                val duration = System.currentTimeMillis() - analysisStartTime
+                val extractorDetections = detections.map { mlDetection ->
+                    com.quillstudios.pokegoalshelper.ml.Detection(
+                        className = mlDetection.className,
+                        confidence = mlDetection.confidence,
+                        boundingBox = com.quillstudios.pokegoalshelper.ml.BoundingBox(
+                            left = mlDetection.boundingBox.left,
+                            top = mlDetection.boundingBox.top,
+                            right = mlDetection.boundingBox.right,
+                            bottom = mlDetection.boundingBox.bottom
+                        )
+                    )
+                }
+                
+                handler.post {
+                    detectionResultHandler?.handleFailedDetection(
+                        detections = extractorDetections,
+                        errorMessage = "Processing error: ${e.message}",
+                        processingTimeMs = duration
+                    )
+                    
+                    // Stop spinning animation - detection failed
+                    enhancedFloatingFAB?.stopDetectionAnimation()
+                }
+                
                 // Clear flag on error too
                 handler.post {
                     isAnalyzing = false
@@ -1159,6 +1194,9 @@ class ScreenCaptureService : Service() {
     private fun triggerManualDetection() {
         PGHLog.d(TAG, "🔍 Manual detection triggered via MVC!")
         
+        // Start spinning animation to show detection is in progress
+        enhancedFloatingFAB?.startDetectionAnimation()
+        
         latestImage?.let { image ->
             try {
                 // Convert image to Mat for processing
@@ -1184,11 +1222,16 @@ class ScreenCaptureService : Service() {
                         
                         // Extract Pokemon info using YOLO detections with OCR
                         extractPokemonInfoFromYOLOAsync(mat, detections)
+                    } else {
+                        // No detections found - stop animation
+                        PGHLog.i(TAG, "No detections found")
+                        enhancedFloatingFAB?.stopDetectionAnimation()
                     }
                     
                     mat.release()
                 } else {
                     PGHLog.e(TAG, "❌ Failed to convert image to Mat")
+                    enhancedFloatingFAB?.stopDetectionAnimation()
                 }
                 
                 // Close the image after processing to free the buffer
@@ -1197,9 +1240,11 @@ class ScreenCaptureService : Service() {
                 
             } catch (e: Exception) {
                 PGHLog.e(TAG, "❌ Error in manual detection", e)
+                enhancedFloatingFAB?.stopDetectionAnimation()
             }
         } ?: run {
             PGHLog.w(TAG, "⚠️ No image available for detection")
+            enhancedFloatingFAB?.stopDetectionAnimation()
         }
     }
 
@@ -1233,4 +1278,77 @@ class ScreenCaptureService : Service() {
         stopScreenCapture()
     }
     
+    /**
+     * Show the last detection result by re-displaying the drawer
+     */
+    private fun showLastDetectionResult() {
+        // Run in background to avoid blocking UI
+        ocrExecutor.execute {
+            try {
+                // Use a proper coroutine scope for suspend function
+                val results = runBlocking {
+                    val storageService = ServiceLocator.getStorageService()
+                    storageService.getDetectionResults(
+                        filter = null,
+                        sortBy = com.quillstudios.pokegoalshelper.models.DetectionSortBy.TIMESTAMP_DESC
+                    )
+                }
+                
+                val latestResult = results.firstOrNull()
+                
+                if (latestResult != null) {
+                    // Show the drawer on the main thread
+                    handler.post {
+                        detectionResultHandler?.let { handler ->
+                            // Use reflection to access the private bottomDrawer field
+                            try {
+                                val bottomDrawer = handler.javaClass.getDeclaredField("bottomDrawer")
+                                bottomDrawer.isAccessible = true
+                                val drawer = bottomDrawer.get(handler)
+                                drawer.javaClass.getMethod("show", com.quillstudios.pokegoalshelper.models.DetectionResult::class.java)
+                                    .invoke(drawer, latestResult)
+                                PGHLog.d(TAG, "✅ Re-showed last detection result: ${latestResult.id}")
+                            } catch (e: Exception) {
+                                PGHLog.e(TAG, "❌ Error accessing drawer via reflection", e)
+                            }
+                        }
+                    }
+                } else {
+                    PGHLog.i(TAG, "ℹ️ No previous detection results to show")
+                }
+            } catch (e: Exception) {
+                PGHLog.e(TAG, "❌ Error showing last detection result", e)
+            }
+        }
+    }
+    
+    /**
+     * Toggle the detection overlay on/off
+     */
+    private fun toggleOverlay() {
+        overlayEnabled = !overlayEnabled
+        
+        if (overlayEnabled && lastDetections.isNotEmpty()) {
+            showYOLODetectionOverlay(lastDetections)
+            PGHLog.d(TAG, "✅ Detection overlay enabled")
+        } else {
+            hideDetectionOverlay()
+            PGHLog.d(TAG, "✅ Detection overlay disabled")
+        }
+    }
+    
+    /**
+     * Return to the main app
+     */
+    private fun returnToMainApp() {
+        try {
+            val intent = packageManager.getLaunchIntentForPackage(packageName)
+            intent?.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TOP)
+            startActivity(intent)
+            PGHLog.d(TAG, "✅ Returned to main app")
+        } catch (e: Exception) {
+            PGHLog.e(TAG, "❌ Error returning to main app", e)
+        }
+    }
+    
 }

app/src/main/java/com/quillstudios/pokegoalshelper/di/ServiceLocator.kt

@@ -0,0 +1,103 @@
+package com.quillstudios.pokegoalshelper.di
+
+import android.content.Context
+import com.quillstudios.pokegoalshelper.storage.StorageInterface
+import com.quillstudios.pokegoalshelper.storage.InMemoryStorageService
+import com.quillstudios.pokegoalshelper.utils.PGHLog
+
+/**
+ * Simple service locator for dependency injection.
+ * 
+ * Provides centralized access to application services with lazy initialization.
+ * This approach allows easy swapping of implementations (e.g., in-memory -> database)
+ * without changing dependent code.
+ */
+object ServiceLocator
+{
+    private const val TAG = "ServiceLocator"
+    
+    private var _storageService: StorageInterface? = null
+    private var _applicationContext: Context? = null
+    
+    /**
+     * Initialize the service locator with application context.
+     * Should be called once during application startup.
+     */
+    fun initialize(applicationContext: Context)
+    {
+        _applicationContext = applicationContext
+        PGHLog.d(TAG, "ServiceLocator initialized")
+    }
+    
+    /**
+     * Get the storage service instance.
+     * Creates and initializes the service on first access.
+     */
+    suspend fun getStorageService(): StorageInterface
+    {
+        if (_storageService == null)
+        {
+            _storageService = createStorageService()
+            _storageService?.initialize()
+            PGHLog.d(TAG, "Storage service created and initialized")
+        }
+        return _storageService!!
+    }
+    
+    /**
+     * Get the storage service instance synchronously.
+     * Note: Service must already be initialized via getStorageService() first.
+     */
+    fun getStorageServiceSync(): StorageInterface
+    {
+        return _storageService ?: run {
+            // Create service synchronously but initialization will happen later
+            val service = createStorageService()
+            _storageService = service
+            PGHLog.d(TAG, "Storage service created synchronously")
+            service
+        }
+    }
+    
+    /**
+     * Manually set the storage service implementation.
+     * Useful for testing or switching implementations at runtime.
+     */
+    suspend fun setStorageService(service: StorageInterface)
+    {
+        _storageService?.cleanup()
+        _storageService = service
+        _storageService?.initialize()
+        PGHLog.d(TAG, "Storage service implementation changed")
+    }
+    
+    /**
+     * Clean up all services.
+     * Should be called during application shutdown.
+     */
+    suspend fun cleanup()
+    {
+        _storageService?.cleanup()
+        _storageService = null
+        PGHLog.d(TAG, "ServiceLocator cleaned up")
+    }
+    
+    /**
+     * Create the default storage service implementation.
+     * Override this to change the default implementation.
+     */
+    private fun createStorageService(): StorageInterface
+    {
+        // For now, we use in-memory storage
+        // Later this can be changed to database-backed storage
+        return InMemoryStorageService()
+    }
+    
+    /**
+     * Get application context (for services that need it)
+     */
+    fun getApplicationContext(): Context
+    {
+        return _applicationContext ?: throw IllegalStateException("ServiceLocator not initialized")
+    }
+}

app/src/main/java/com/quillstudios/pokegoalshelper/models/DetectionResult.kt

@@ -0,0 +1,78 @@
+package com.quillstudios.pokegoalshelper.models
+
+import com.quillstudios.pokegoalshelper.ml.Detection
+import java.time.LocalDateTime
+import java.util.UUID
+
+/**
+ * Complete Pokemon detection result for storage and display.
+ * Combines ML detection data with extracted Pokemon information and metadata.
+ */
+data class DetectionResult(
+    val id: String = UUID.randomUUID().toString(),
+    val timestamp: LocalDateTime = LocalDateTime.now(),
+    val detections: List<Detection>,
+    val pokemonInfo: com.quillstudios.pokegoalshelper.PokemonInfo?,
+    val processingTimeMs: Long,
+    val success: Boolean,
+    val errorMessage: String? = null
+)
+
+/**
+ * Pokemon-specific information extracted via OCR and processing.
+ * Uses import alias to avoid conflicts with existing PokemonInfo in ScreenCaptureService.
+ */
+data class PokemonDetectionInfo(
+    val name: String? = null,
+    val cp: Int? = null,
+    val hp: Int? = null,
+    val level: Float? = null,
+    val nationalDexNumber: Int? = null,
+    val stats: PokemonDetectionStats? = null,
+    val form: String? = null,
+    val gender: String? = null
+)
+
+/**
+ * Pokemon stats information (when available from OCR).
+ * Uses different name to avoid conflicts with existing PokemonStats.
+ */
+data class PokemonDetectionStats(
+    val attack: Int? = null,
+    val defense: Int? = null,
+    val stamina: Int? = null,
+    val perfectIV: Float? = null,
+    val attackIV: Int? = null,
+    val defenseIV: Int? = null,
+    val staminaIV: Int? = null
+)
+
+/**
+ * Filter criteria for querying detection results.
+ */
+data class DetectionFilter(
+    val pokemonName: String? = null,
+    val minLevel: Int? = null,
+    val maxLevel: Int? = null,
+    val isShiny: Boolean? = null,
+    val isAlpha: Boolean? = null,
+    val gameSource: String? = null,
+    val dateRange: Pair<LocalDateTime, LocalDateTime>? = null,
+    val successOnly: Boolean = false,
+    val limit: Int? = null
+)
+
+/**
+ * Sort options for detection results.
+ */
+enum class DetectionSortBy(val description: String)
+{
+    TIMESTAMP_DESC("Newest first"),
+    TIMESTAMP_ASC("Oldest first"),
+    LEVEL_DESC("Highest level first"),
+    LEVEL_ASC("Lowest level first"),
+    CONFIDENCE_DESC("Best extraction confidence first"),
+    CONFIDENCE_ASC("Worst extraction confidence first"),
+    NAME_ASC("Name A-Z"),
+    NAME_DESC("Name Z-A")
+}

app/src/main/java/com/quillstudios/pokegoalshelper/storage/InMemoryStorageService.kt

@@ -0,0 +1,258 @@
+package com.quillstudios.pokegoalshelper.storage
+
+import com.quillstudios.pokegoalshelper.models.DetectionResult
+import com.quillstudios.pokegoalshelper.models.DetectionFilter
+import com.quillstudios.pokegoalshelper.models.DetectionSortBy
+import com.quillstudios.pokegoalshelper.utils.PGHLog
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.flow.map
+import kotlinx.coroutines.sync.Mutex
+import kotlinx.coroutines.sync.withLock
+import java.time.LocalDateTime
+import java.time.format.DateTimeFormatter
+import java.util.concurrent.ConcurrentHashMap
+
+/**
+ * In-memory implementation of StorageInterface.
+ * 
+ * This provides a fast, thread-safe storage solution that persists data only during
+ * the application lifecycle. Perfect for initial implementation and testing.
+ * 
+ * Features:
+ * - Thread-safe operations using Mutex and ConcurrentHashMap
+ * - Reactive Flow-based updates for UI
+ * - Memory usage tracking
+ * - Filtering and sorting capabilities
+ * - Statistics collection
+ */
+class InMemoryStorageService : StorageInterface
+{
+    companion object
+    {
+        private const val TAG = "InMemoryStorage"
+        private const val MAX_RESULTS = 1000 // Prevent memory overflow
+    }
+    
+    // Thread-safe storage
+    private val storage = ConcurrentHashMap<String, DetectionResult>()
+    private val mutex = Mutex()
+    
+    // Reactive state for UI updates
+    private val _recentResultsFlow = MutableStateFlow<List<DetectionResult>>(emptyList())
+    
+    // Statistics tracking
+    private var totalSaveAttempts = 0
+    private var successfulSaves = 0
+    
+    override suspend fun initialize(): Boolean
+    {
+        PGHLog.d(TAG, "Initializing in-memory storage")
+        return true
+    }
+    
+    override suspend fun saveDetectionResult(result: DetectionResult): Boolean = mutex.withLock {
+        try
+        {
+            totalSaveAttempts++
+            
+            // Enforce max results limit (FIFO - remove oldest)
+            if (storage.size >= MAX_RESULTS)
+            {
+                val oldestResult = storage.values.minByOrNull { it.timestamp }
+                oldestResult?.let { storage.remove(it.id) }
+                PGHLog.d(TAG, "Removed oldest result to maintain limit of $MAX_RESULTS")
+            }
+            
+            storage[result.id] = result
+            successfulSaves++
+            
+            // Update reactive flow
+            updateRecentResultsFlow()
+            
+            PGHLog.d(TAG, "Saved detection result: ${result.id}")
+            true
+        }
+        catch (e: Exception)
+        {
+            PGHLog.e(TAG, "Failed to save detection result", e)
+            false
+        }
+    }
+    
+    override suspend fun getDetectionResults(
+        filter: DetectionFilter?,
+        sortBy: DetectionSortBy
+    ): List<DetectionResult>
+    {
+        return storage.values
+            .let { results -> applyFilter(results, filter) }
+            .let { results -> applySorting(results, sortBy) }
+            .let { results -> filter?.limit?.let { results.take(it) } ?: results }
+    }
+    
+    override suspend fun getDetectionResult(id: String): DetectionResult?
+    {
+        return storage[id]
+    }
+    
+    override suspend fun deleteDetectionResult(id: String): Boolean = mutex.withLock {
+        val removed = storage.remove(id) != null
+        if (removed)
+        {
+            updateRecentResultsFlow()
+            PGHLog.d(TAG, "Deleted detection result: $id")
+        }
+        removed
+    }
+    
+    override suspend fun clearAllResults(): Int = mutex.withLock {
+        val count = storage.size
+        storage.clear()
+        updateRecentResultsFlow()
+        PGHLog.d(TAG, "Cleared all $count detection results")
+        count
+    }
+    
+    override suspend fun getResultCount(filter: DetectionFilter?): Int
+    {
+        return storage.values
+            .let { results -> applyFilter(results, filter) }
+            .size
+    }
+    
+    override fun getRecentResultsFlow(limit: Int): Flow<List<DetectionResult>>
+    {
+        return _recentResultsFlow.asStateFlow().map { results ->
+            results.take(limit)
+        }
+    }
+    
+    override suspend fun getStorageStats(): StorageStats
+    {
+        val results = storage.values.toList()
+        val successful = results.count { it.success }
+        val failed = results.count { !it.success }
+        val avgProcessingTime = if (results.isNotEmpty())
+        {
+            results.map { it.processingTimeMs }.average().toLong()
+        }
+        else 0L
+        
+        val oldest = results.minByOrNull { it.timestamp }?.timestamp?.format(DateTimeFormatter.ISO_LOCAL_DATE_TIME)
+        val newest = results.maxByOrNull { it.timestamp }?.timestamp?.format(DateTimeFormatter.ISO_LOCAL_DATE_TIME)
+        
+        // Rough memory usage calculation (approximation)
+        val memoryUsage = calculateApproximateMemoryUsage(results)
+        
+        return StorageStats(
+            totalResults = results.size,
+            successfulResults = successful,
+            failedResults = failed,
+            averageProcessingTimeMs = avgProcessingTime,
+            oldestResultTimestamp = oldest,
+            newestResultTimestamp = newest,
+            storageType = "In-Memory",
+            memoryUsageBytes = memoryUsage
+        )
+    }
+    
+    override suspend fun cleanup()
+    {
+        mutex.withLock {
+            storage.clear()
+            _recentResultsFlow.value = emptyList()
+        }
+        PGHLog.d(TAG, "Cleaned up in-memory storage")
+    }
+    
+    /**
+     * Update the reactive flow with current results sorted by timestamp (newest first)
+     */
+    private fun updateRecentResultsFlow()
+    {
+        val recent = storage.values
+            .sortedByDescending { it.timestamp }
+            .take(50) // Only emit recent results to avoid large updates
+        _recentResultsFlow.value = recent
+    }
+    
+    /**
+     * Apply filtering criteria to results
+     */
+    private fun applyFilter(results: Collection<DetectionResult>, filter: DetectionFilter?): List<DetectionResult>
+    {
+        if (filter == null) return results.toList()
+        
+        return results.filter { result ->
+            // Success filter
+            if (filter.successOnly && !result.success) return@filter false
+            
+            // Pokemon name filter
+            if (filter.pokemonName != null && 
+                result.pokemonInfo?.species?.contains(filter.pokemonName, ignoreCase = true) != true)
+            {
+                return@filter false
+            }
+            
+            // Level range filter
+            val level = result.pokemonInfo?.level
+            if (filter.minLevel != null && (level == null || level < filter.minLevel)) return@filter false
+            if (filter.maxLevel != null && (level == null || level > filter.maxLevel)) return@filter false
+            
+            // Shiny filter
+            if (filter.isShiny != null && result.pokemonInfo?.isShiny != filter.isShiny) return@filter false
+            
+            // Alpha filter
+            if (filter.isAlpha != null && result.pokemonInfo?.isAlpha != filter.isAlpha) return@filter false
+            
+            // Game source filter
+            if (filter.gameSource != null && 
+                result.pokemonInfo?.gameSource?.contains(filter.gameSource, ignoreCase = true) != true)
+            {
+                return@filter false
+            }
+            
+            // Date range filter
+            if (filter.dateRange != null)
+            {
+                val (start, end) = filter.dateRange
+                if (result.timestamp.isBefore(start) || result.timestamp.isAfter(end))
+                {
+                    return@filter false
+                }
+            }
+            
+            true
+        }
+    }
+    
+    /**
+     * Apply sorting to results
+     */
+    private fun applySorting(results: List<DetectionResult>, sortBy: DetectionSortBy): List<DetectionResult>
+    {
+        return when (sortBy)
+        {
+            DetectionSortBy.TIMESTAMP_DESC -> results.sortedByDescending { it.timestamp }
+            DetectionSortBy.TIMESTAMP_ASC -> results.sortedBy { it.timestamp }
+            DetectionSortBy.LEVEL_DESC -> results.sortedByDescending { it.pokemonInfo?.level ?: -1 }
+            DetectionSortBy.LEVEL_ASC -> results.sortedBy { it.pokemonInfo?.level ?: Int.MAX_VALUE }
+            DetectionSortBy.CONFIDENCE_DESC -> results.sortedByDescending { it.pokemonInfo?.extractionConfidence ?: -1.0 }
+            DetectionSortBy.CONFIDENCE_ASC -> results.sortedBy { it.pokemonInfo?.extractionConfidence ?: Double.MAX_VALUE }
+            DetectionSortBy.NAME_ASC -> results.sortedBy { it.pokemonInfo?.species ?: "zzz" }
+            DetectionSortBy.NAME_DESC -> results.sortedByDescending { it.pokemonInfo?.species ?: "" }
+        }
+    }
+    
+    /**
+     * Calculate approximate memory usage of stored results
+     */
+    private fun calculateApproximateMemoryUsage(results: List<DetectionResult>): Long
+    {
+        // Rough estimate: each result ~500 bytes average
+        // This includes object overhead, strings, timestamps, etc.
+        return results.size * 500L
+    }
+}

app/src/main/java/com/quillstudios/pokegoalshelper/storage/StorageInterface.kt

@@ -0,0 +1,112 @@
+package com.quillstudios.pokegoalshelper.storage
+
+import com.quillstudios.pokegoalshelper.models.DetectionResult
+import com.quillstudios.pokegoalshelper.models.DetectionFilter
+import com.quillstudios.pokegoalshelper.models.DetectionSortBy
+import kotlinx.coroutines.flow.Flow
+
+/**
+ * Abstraction layer for Pokemon detection result storage.
+ * 
+ * This interface allows for different storage implementations (in-memory, database, etc.)
+ * while maintaining a consistent API for the rest of the application.
+ * 
+ * All operations are suspend functions to support async storage backends like Room database.
+ */
+interface StorageInterface
+{
+    /**
+     * Save a detection result to storage.
+     * 
+     * @param result The detection result to store
+     * @return Success indicator - true if saved successfully
+     */
+    suspend fun saveDetectionResult(result: DetectionResult): Boolean
+    
+    /**
+     * Retrieve all detection results with optional filtering and sorting.
+     * 
+     * @param filter Optional filter criteria to apply
+     * @param sortBy Sort order for results (default: newest first)
+     * @return List of detection results matching criteria
+     */
+    suspend fun getDetectionResults(
+        filter: DetectionFilter? = null,
+        sortBy: DetectionSortBy = DetectionSortBy.TIMESTAMP_DESC
+    ): List<DetectionResult>
+    
+    /**
+     * Get a specific detection result by ID.
+     * 
+     * @param id Unique identifier of the detection result
+     * @return The detection result if found, null otherwise
+     */
+    suspend fun getDetectionResult(id: String): DetectionResult?
+    
+    /**
+     * Delete a specific detection result.
+     * 
+     * @param id Unique identifier of the detection result to delete
+     * @return True if deleted successfully, false if not found
+     */
+    suspend fun deleteDetectionResult(id: String): Boolean
+    
+    /**
+     * Delete all detection results (clear history).
+     * 
+     * @return Number of results deleted
+     */
+    suspend fun clearAllResults(): Int
+    
+    /**
+     * Get count of stored detection results with optional filtering.
+     * 
+     * @param filter Optional filter criteria to apply
+     * @return Count of results matching criteria
+     */
+    suspend fun getResultCount(filter: DetectionFilter? = null): Int
+    
+    /**
+     * Get recent detection results as a Flow for reactive UI updates.
+     * This is useful for live updating the history UI when new detections are added.
+     * 
+     * @param limit Maximum number of recent results to emit (default: 50)
+     * @return Flow of recent detection results, updated when new results are added
+     */
+    fun getRecentResultsFlow(limit: Int = 50): Flow<List<DetectionResult>>
+    
+    /**
+     * Get storage statistics for debugging and monitoring.
+     * 
+     * @return StorageStats containing usage information
+     */
+    suspend fun getStorageStats(): StorageStats
+    
+    /**
+     * Initialize the storage system.
+     * This may involve creating database tables, setting up connections, etc.
+     * 
+     * @return True if initialization successful
+     */
+    suspend fun initialize(): Boolean
+    
+    /**
+     * Clean up storage resources.
+     * Should be called when the storage is no longer needed.
+     */
+    suspend fun cleanup()
+}
+
+/**
+ * Storage statistics for monitoring and debugging.
+ */
+data class StorageStats(
+    val totalResults: Int,
+    val successfulResults: Int,
+    val failedResults: Int,
+    val averageProcessingTimeMs: Long,
+    val oldestResultTimestamp: String?,
+    val newestResultTimestamp: String?,
+    val storageType: String,
+    val memoryUsageBytes: Long? = null
+)

app/src/main/java/com/quillstudios/pokegoalshelper/ui/DetectionResultHandler.kt

@@ -0,0 +1,149 @@
+package com.quillstudios.pokegoalshelper.ui
+
+import android.content.Context
+import com.quillstudios.pokegoalshelper.di.ServiceLocator
+import com.quillstudios.pokegoalshelper.models.DetectionResult
+import com.quillstudios.pokegoalshelper.ml.Detection
+import com.quillstudios.pokegoalshelper.utils.PGHLog
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import java.time.LocalDateTime
+
+/**
+ * Handles detection results by saving to storage and showing the bottom drawer.
+ * 
+ * This component bridges the detection pipeline with the results display system,
+ * converting between the old PokemonInfo format and the new DetectionResult format.
+ */
+class DetectionResultHandler(private val context: Context)
+{
+    companion object
+    {
+        private const val TAG = "DetectionResultHandler"
+    }
+    
+    private val bottomDrawer = ResultsBottomDrawer(context)
+    private val coroutineScope = CoroutineScope(Dispatchers.Main)
+    
+    /**
+     * Handle successful detection results.
+     * Uses the actual PokemonInfo directly without conversion.
+     */
+    fun handleSuccessfulDetection(
+        detections: List<Detection>,
+        pokemonInfo: com.quillstudios.pokegoalshelper.PokemonInfo?,
+        processingTimeMs: Long
+    )
+    {
+        coroutineScope.launch {
+            try
+            {
+                val result = DetectionResult(
+                    timestamp = LocalDateTime.now(),
+                    detections = detections,
+                    pokemonInfo = pokemonInfo,
+                    processingTimeMs = processingTimeMs,
+                    success = pokemonInfo != null,
+                    errorMessage = null
+                )
+                
+                // Save to storage
+                val storageService = ServiceLocator.getStorageService()
+                val saved = storageService.saveDetectionResult(result)
+                
+                if (saved)
+                {
+                    PGHLog.d(TAG, "Detection result saved: ${result.id}")
+                }
+                else
+                {
+                    PGHLog.w(TAG, "Failed to save detection result")
+                }
+                
+                // Show bottom drawer
+                bottomDrawer.show(result)
+                
+                PGHLog.d(TAG, "Handled successful detection with ${detections.size} objects")
+            }
+            catch (e: Exception)
+            {
+                PGHLog.e(TAG, "Error handling successful detection", e)
+            }
+        }
+    }
+    
+    /**
+     * Handle failed detection results.
+     */
+    fun handleFailedDetection(
+        detections: List<Detection>,
+        errorMessage: String,
+        processingTimeMs: Long
+    )
+    {
+        coroutineScope.launch {
+            try
+            {
+                val result = DetectionResult(
+                    timestamp = LocalDateTime.now(),
+                    detections = detections,
+                    pokemonInfo = null,
+                    processingTimeMs = processingTimeMs,
+                    success = false,
+                    errorMessage = errorMessage
+                )
+                
+                // Save to storage
+                val storageService = ServiceLocator.getStorageService()
+                val saved = storageService.saveDetectionResult(result)
+                
+                if (saved)
+                {
+                    PGHLog.d(TAG, "Failed detection result saved: ${result.id}")
+                }
+                else
+                {
+                    PGHLog.w(TAG, "Failed to save failed detection result")
+                }
+                
+                // Show bottom drawer
+                bottomDrawer.show(result)
+                
+                PGHLog.d(TAG, "Handled failed detection: $errorMessage")
+            }
+            catch (e: Exception)
+            {
+                PGHLog.e(TAG, "Error handling failed detection", e)
+            }
+        }
+    }
+    
+    /**
+     * Handle no Pokemon found (successful detection but no results).
+     */
+    fun handleNoResults(
+        detections: List<Detection>,
+        processingTimeMs: Long
+    )
+    {
+        handleFailedDetection(detections, "No Pokemon detected in current view", processingTimeMs)
+    }
+    
+    
+    /**
+     * Hide the bottom drawer if currently showing.
+     */
+    fun hideDrawer()
+    {
+        bottomDrawer.hide()
+    }
+    
+    /**
+     * Clean up resources.
+     */
+    fun cleanup()
+    {
+        bottomDrawer.hide()
+    }
+}

app/src/main/java/com/quillstudios/pokegoalshelper/ui/EnhancedFloatingFAB.kt

@@ -32,7 +32,8 @@ class EnhancedFloatingFAB(
     private val context: Context,
     private val onDetectionRequested: () -> Unit,
     private val onToggleOverlay: () -> Unit,
-    private val onReturnToApp: () -> Unit
+    private val onReturnToApp: () -> Unit,
+    private val onShowLastResult: () -> Unit
 ) {
     companion object {
         private const val FAB_SIZE_DP = 56
@@ -52,6 +53,8 @@ class EnhancedFloatingFAB(
     private var isShowing = false
     private var isMenuExpanded = false
     private var isDragging = false
+    private var isDetecting = false
+    private var spinAnimator: ObjectAnimator? = null
     
     // Animation and positioning
     private var currentX = 0
@@ -217,6 +220,9 @@ class EnhancedFloatingFAB(
                 MenuItemData("DETECT", android.R.drawable.ic_menu_search, android.R.color.holo_blue_dark) { 
                     onDetectionRequested()
                 },
+                MenuItemData("RESULTS", android.R.drawable.ic_menu_info_details, android.R.color.holo_purple) { 
+                    onShowLastResult()
+                },
                 MenuItemData("OVERLAY", android.R.drawable.ic_menu_view, android.R.color.holo_green_dark) { 
                     onToggleOverlay()
                 },
@@ -561,6 +567,50 @@ class EnhancedFloatingFAB(
         ).toInt()
     }
     
+    /**
+     * Start spinning animation to indicate detection is in progress
+     */
+    fun startDetectionAnimation() {
+        if (isDetecting) return // Already spinning
+        
+        isDetecting = true
+        mainFAB?.let { fab ->
+            spinAnimator = ObjectAnimator.ofFloat(fab, "rotation", 0f, 360f).apply {
+                duration = 1000L // 1 second per rotation
+                repeatCount = ObjectAnimator.INFINITE
+                repeatMode = ObjectAnimator.RESTART
+                interpolator = AccelerateDecelerateInterpolator()
+                start()
+            }
+        }
+    }
+    
+    /**
+     * Stop spinning animation when detection completes
+     */
+    fun stopDetectionAnimation() {
+        if (!isDetecting) return // Not spinning
+        
+        isDetecting = false
+        spinAnimator?.let { animator ->
+            animator.cancel()
+            // Smoothly return to 0 rotation
+            mainFAB?.let { fab ->
+                ObjectAnimator.ofFloat(fab, "rotation", fab.rotation, 0f).apply {
+                    duration = 200L
+                    interpolator = AccelerateDecelerateInterpolator()
+                    start()
+                }
+            }
+        }
+        spinAnimator = null
+    }
+    
+    /**
+     * Check if detection animation is currently running
+     */
+    fun isDetectionAnimationRunning(): Boolean = isDetecting
+    
     private data class MenuItemData(
         val label: String,
         val iconRes: Int,

app/src/main/java/com/quillstudios/pokegoalshelper/ui/HistoryAdapter.kt

@@ -0,0 +1,786 @@
+package com.quillstudios.pokegoalshelper.ui
+
+import android.animation.ObjectAnimator
+import android.content.Context
+import android.graphics.drawable.GradientDrawable
+import android.util.TypedValue
+import android.view.View
+import android.view.ViewGroup
+import android.widget.*
+import androidx.core.content.ContextCompat
+import androidx.recyclerview.widget.RecyclerView
+import com.quillstudios.pokegoalshelper.models.DetectionResult
+import com.quillstudios.pokegoalshelper.utils.PGHLog
+import java.time.format.DateTimeFormatter
+
+/**
+ * RecyclerView adapter for Pokemon detection history with expandable cards.
+ * 
+ * Features:
+ * - Expandable/collapsible cards
+ * - Compact and detailed views
+ * - Delete functionality
+ * - Smooth animations
+ * - Performance optimized for large lists
+ */
+class HistoryAdapter(
+    private val onItemClick: (DetectionResult, Int) -> Unit,
+    private val onDeleteClick: (DetectionResult, Int) -> Unit
+) : RecyclerView.Adapter<HistoryAdapter.HistoryViewHolder>()
+{
+    companion object
+    {
+        private const val TAG = "HistoryAdapter"
+    }
+    
+    data class HistoryItem(
+        val result: DetectionResult,
+        val isExpanded: Boolean = false
+    )
+    
+    private val items = mutableListOf<HistoryItem>()
+    
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): HistoryViewHolder
+    {
+        val cardView = createCardView(parent.context)
+        return HistoryViewHolder(cardView)
+    }
+    
+    override fun onBindViewHolder(holder: HistoryViewHolder, position: Int)
+    {
+        val item = items[position]
+        holder.bind(item, position)
+    }
+    
+    override fun getItemCount(): Int = items.size
+    
+    fun updateResults(results: List<DetectionResult>)
+    {
+        items.clear()
+        items.addAll(results.map { HistoryItem(it, false) })
+        notifyDataSetChanged()
+        PGHLog.d(TAG, "Updated adapter with ${results.size} items")
+    }
+    
+    fun removeItem(position: Int)
+    {
+        if (position in 0 until items.size) {
+            items.removeAt(position)
+            notifyItemRemoved(position)
+            PGHLog.d(TAG, "Removed item at position $position")
+        }
+    }
+    
+    fun toggleExpansion(position: Int)
+    {
+        if (position in 0 until items.size) {
+            val item = items[position]
+            items[position] = item.copy(isExpanded = !item.isExpanded)
+            notifyItemChanged(position)
+            PGHLog.d(TAG, "Toggled expansion for position $position: ${items[position].isExpanded}")
+        }
+    }
+    
+    private fun createCardView(context: Context): View
+    {
+        // Create main card container
+        val cardContainer = LinearLayout(context).apply {
+            orientation = LinearLayout.VERTICAL
+            background = createCardBackground(context)
+            setPadding(dpToPx(context, 16), dpToPx(context, 12), dpToPx(context, 16), dpToPx(context, 12))
+            
+            layoutParams = RecyclerView.LayoutParams(
+                RecyclerView.LayoutParams.MATCH_PARENT,
+                RecyclerView.LayoutParams.WRAP_CONTENT
+            ).apply {
+                setMargins(dpToPx(context, 8), dpToPx(context, 4), dpToPx(context, 8), dpToPx(context, 4))
+            }
+        }
+        
+        // Collapsed content (always visible)
+        val collapsedContent = createCollapsedContent(context)
+        collapsedContent.tag = "collapsed_content"
+        
+        // Expanded content (initially hidden)
+        val expandedContent = createExpandedContent(context)
+        expandedContent.tag = "expanded_content"
+        expandedContent.visibility = View.GONE
+        
+        cardContainer.addView(collapsedContent)
+        cardContainer.addView(expandedContent)
+        
+        return cardContainer
+    }
+    
+    private fun createCollapsedContent(context: Context): View
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = android.view.Gravity.CENTER_VERTICAL
+            
+            // Status icon
+            val statusIcon = ImageView(context).apply {
+                tag = "status_icon"
+                layoutParams = LinearLayout.LayoutParams(
+                    dpToPx(context, 24),
+                    dpToPx(context, 24)
+                ).apply {
+                    setMargins(0, 0, dpToPx(context, 12), 0)
+                }
+            }
+            
+            // Main info container
+            val infoContainer = LinearLayout(context).apply {
+                orientation = LinearLayout.VERTICAL
+                layoutParams = LinearLayout.LayoutParams(
+                    0,
+                    ViewGroup.LayoutParams.WRAP_CONTENT,
+                    1f
+                )
+                
+                // Pokemon name/species
+                val titleText = TextView(context).apply {
+                    tag = "title_text"
+                    setTextSize(TypedValue.COMPLEX_UNIT_SP, 16f)
+                    setTextColor(ContextCompat.getColor(context, android.R.color.white))
+                    typeface = android.graphics.Typeface.DEFAULT_BOLD
+                }
+                
+                // Timestamp and confidence
+                val subtitleText = TextView(context).apply {
+                    tag = "subtitle_text"
+                    setTextSize(TypedValue.COMPLEX_UNIT_SP, 12f)
+                    setTextColor(ContextCompat.getColor(context, android.R.color.darker_gray))
+                }
+                
+                addView(titleText)
+                addView(subtitleText)
+            }
+            
+            // Expand chevron
+            val chevronIcon = TextView(context).apply {
+                tag = "chevron_icon"
+                text = "▼"
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 12f)
+                setTextColor(ContextCompat.getColor(context, android.R.color.darker_gray))
+                layoutParams = LinearLayout.LayoutParams(
+                    ViewGroup.LayoutParams.WRAP_CONTENT,
+                    ViewGroup.LayoutParams.WRAP_CONTENT
+                ).apply {
+                    setMargins(dpToPx(context, 8), 0, 0, 0)
+                }
+            }
+            
+            addView(statusIcon)
+            addView(infoContainer)
+            addView(chevronIcon)
+        }
+    }
+    
+    private fun createExpandedContent(context: Context): View
+    {
+        // Create placeholder that will be replaced when content is needed
+        return android.widget.FrameLayout(context).apply {
+            layoutParams = LinearLayout.LayoutParams(
+                LinearLayout.LayoutParams.MATCH_PARENT,
+                LinearLayout.LayoutParams.WRAP_CONTENT
+            )
+            tag = "expanded_content"
+            visibility = View.GONE
+        }
+    }
+    
+    private fun createPopulatedExpandedContent(context: Context, result: DetectionResult): View
+    {
+        return object : androidx.core.widget.NestedScrollView(context) {
+            private var initialTouchY = 0f
+            private var touchSlop = android.view.ViewConfiguration.get(context).scaledTouchSlop
+            
+            override fun onInterceptTouchEvent(ev: android.view.MotionEvent): Boolean {
+                when (ev.action) {
+                    android.view.MotionEvent.ACTION_DOWN -> {
+                        initialTouchY = ev.y
+                        // Always request to handle touch events initially
+                        parent?.requestDisallowInterceptTouchEvent(true)
+                    }
+                    android.view.MotionEvent.ACTION_MOVE -> {
+                        val deltaY = kotlin.math.abs(ev.y - initialTouchY)
+                        if (deltaY > touchSlop) {
+                            // This is a scroll gesture - keep intercepting
+                            parent?.requestDisallowInterceptTouchEvent(true)
+                        }
+                    }
+                    android.view.MotionEvent.ACTION_UP, android.view.MotionEvent.ACTION_CANCEL -> {
+                        // Allow parent to handle other gestures
+                        parent?.requestDisallowInterceptTouchEvent(false)
+                    }
+                }
+                return super.onInterceptTouchEvent(ev)
+            }
+            
+            override fun onTouchEvent(ev: android.view.MotionEvent): Boolean {
+                // Maintain control during active scrolling
+                when (ev.action) {
+                    android.view.MotionEvent.ACTION_DOWN, android.view.MotionEvent.ACTION_MOVE -> {
+                        parent?.requestDisallowInterceptTouchEvent(true)
+                    }
+                    android.view.MotionEvent.ACTION_UP, android.view.MotionEvent.ACTION_CANCEL -> {
+                        parent?.requestDisallowInterceptTouchEvent(false)
+                    }
+                }
+                return super.onTouchEvent(ev)
+            }
+        }.apply {
+            // Set a reasonable fixed height for the scrollable area
+            layoutParams = LinearLayout.LayoutParams(
+                LinearLayout.LayoutParams.MATCH_PARENT,
+                dpToPx(context, 300) // Fixed height to ensure scrolling works
+            )
+            
+            // Configure scrolling behavior optimized for nested scrolling
+            isFillViewport = false
+            isNestedScrollingEnabled = true
+            // Remove scrollbar config that causes crash - scrollbars not essential for functionality
+            tag = "expanded_content"
+            
+            val contentContainer = LinearLayout(context).apply {
+                orientation = LinearLayout.VERTICAL
+                layoutParams = LinearLayout.LayoutParams(
+                    LinearLayout.LayoutParams.MATCH_PARENT,
+                    LinearLayout.LayoutParams.WRAP_CONTENT
+                )
+                setPadding(0, dpToPx(context, 8), 0, dpToPx(context, 16))
+                tag = "expanded_container"
+            }
+            
+            // Populate content immediately - this is the key fix!
+            if (result.success && result.pokemonInfo != null) {
+                populatePokemonInfoViewsForContainer(result.pokemonInfo, contentContainer, context)
+            } else {
+                populateErrorInfoViewsForContainer(result, contentContainer, context)
+            }
+            
+            // Technical info
+            populateTechnicalInfoViewsForContainer(result, contentContainer, context)
+            
+            addView(contentContainer)
+        }
+    }
+    
+    private fun createCardBackground(context: Context): GradientDrawable
+    {
+        return GradientDrawable().apply {
+            setColor(ContextCompat.getColor(context, android.R.color.black))
+            alpha = (0.8f * 255).toInt()
+            cornerRadius = dpToPx(context, 8).toFloat()
+            setStroke(1, ContextCompat.getColor(context, android.R.color.darker_gray))
+        }
+    }
+    
+    private fun dpToPx(context: Context, dp: Int): Int
+    {
+        return TypedValue.applyDimension(
+            TypedValue.COMPLEX_UNIT_DIP,
+            dp.toFloat(),
+            context.resources.displayMetrics
+        ).toInt()
+    }
+    
+    private fun populatePokemonInfoViewsForContainer(pokemonInfo: com.quillstudios.pokegoalshelper.PokemonInfo, container: LinearLayout, context: Context)
+    {
+        // Basic Pokemon Info Section
+        container.addView(createSectionHeaderForContainer("Pokemon Info", context))
+        container.addView(createTwoColumnRowForContainer(
+            leftLabel = "Species", leftValue = pokemonInfo.species ?: "Unknown",
+            rightLabel = "Dex #", rightValue = pokemonInfo.nationalDexNumber?.let { "#$it" } ?: "N/A",
+            context = context
+        ))
+        
+        container.addView(createTwoColumnRowForContainer(
+            leftLabel = "Nickname", leftValue = pokemonInfo.nickname ?: "None",
+            rightLabel = "Gender", rightValue = pokemonInfo.gender ?: "Unknown",
+            context = context
+        ))
+        
+        container.addView(createTwoColumnRowForContainer(
+            leftLabel = "Level", leftValue = pokemonInfo.level?.toString() ?: "N/A",
+            rightLabel = "Nature", rightValue = pokemonInfo.nature ?: "Unknown",
+            context = context
+        ))
+        
+        // Types Section
+        container.addView(createSectionHeaderForContainer("Types", context))
+        val typeDisplay = when {
+            pokemonInfo.primaryType != null && pokemonInfo.secondaryType != null -> 
+                "${pokemonInfo.primaryType} / ${pokemonInfo.secondaryType}"
+            pokemonInfo.primaryType != null -> pokemonInfo.primaryType
+            else -> "Unknown"
+        }
+        container.addView(createTwoColumnRowForContainer(
+            leftLabel = "Type", leftValue = typeDisplay,
+            rightLabel = "Tera", rightValue = pokemonInfo.teraType ?: "N/A",
+            context = context
+        ))
+        
+        // Stats Section (if available)
+        pokemonInfo.stats?.let { stats ->
+            container.addView(createSectionHeaderForContainer("Base Stats", context))
+            container.addView(createThreeColumnRowForContainer(
+                leftLabel = "HP", leftValue = stats.hp?.toString() ?: "?",
+                middleLabel = "ATK", middleValue = stats.attack?.toString() ?: "?",
+                rightLabel = "DEF", rightValue = stats.defense?.toString() ?: "?",
+                context = context
+            ))
+            container.addView(createThreeColumnRowForContainer(
+                leftLabel = "SP.ATK", leftValue = stats.spAttack?.toString() ?: "?",
+                middleLabel = "SP.DEF", middleValue = stats.spDefense?.toString() ?: "?",
+                rightLabel = "SPEED", rightValue = stats.speed?.toString() ?: "?",
+                context = context
+            ))
+        }
+        
+        // Special Properties Section
+        container.addView(createSectionHeaderForContainer("Properties", context))
+        container.addView(createCheckboxRowForContainer(
+            leftLabel = "Shiny", leftChecked = pokemonInfo.isShiny,
+            rightLabel = "Alpha", rightChecked = pokemonInfo.isAlpha,
+            context = context
+        ))
+        container.addView(createMixedRowForContainer(
+            leftLabel = "Favorited", leftChecked = pokemonInfo.isFavorited,
+            rightLabel = "Pokeball", rightValue = pokemonInfo.pokeballType ?: "Unknown",
+            context = context
+        ))
+        
+        // Game Origin Section
+        container.addView(createSectionHeaderForContainer("Origin", context))
+        container.addView(createTwoColumnRowForContainer(
+            leftLabel = "Game", leftValue = pokemonInfo.gameSource ?: "Unknown",
+            rightLabel = "Language", rightValue = pokemonInfo.language ?: "Unknown",
+            context = context
+        ))
+        
+        pokemonInfo.originalTrainerName?.let { trainerName ->
+            container.addView(createTwoColumnRowForContainer(
+                leftLabel = "OT Name", leftValue = trainerName,
+                rightLabel = "OT ID", rightValue = pokemonInfo.originalTrainerId ?: "Unknown",
+                context = context
+            ))
+        }
+        
+        // Ability & Moves
+        pokemonInfo.ability?.let { ability ->
+            container.addView(createSectionHeaderForContainer("Ability & Moves", context))
+            container.addView(createInfoRowForContainer("Ability", ability, context))
+        }
+        
+        if (pokemonInfo.moves.isNotEmpty()) {
+            if (pokemonInfo.ability == null) {
+                container.addView(createSectionHeaderForContainer("Moves", context))
+            }
+            container.addView(createInfoRowForContainer("Moves", pokemonInfo.moves.take(4).joinToString(", "), context))
+        }
+        
+        // Additional Data
+        if (pokemonInfo.stamps.isNotEmpty() || pokemonInfo.labels.isNotEmpty() || pokemonInfo.marks.isNotEmpty()) {
+            container.addView(createSectionHeaderForContainer("Additional", context))
+            if (pokemonInfo.stamps.isNotEmpty()) {
+                container.addView(createInfoRowForContainer("Stamps", pokemonInfo.stamps.joinToString(", "), context))
+            }
+            if (pokemonInfo.labels.isNotEmpty()) {
+                container.addView(createInfoRowForContainer("Labels", pokemonInfo.labels.joinToString(", "), context))
+            }
+            if (pokemonInfo.marks.isNotEmpty()) {
+                container.addView(createInfoRowForContainer("Marks", pokemonInfo.marks.joinToString(", "), context))
+            }
+        }
+    }
+    
+    private fun populateErrorInfoViewsForContainer(result: DetectionResult, container: LinearLayout, context: Context)
+    {
+        container.addView(createSectionHeaderForContainer("Error Details", context))
+        container.addView(createInfoRowForContainer("Status", if (result.success) "No Pokemon found" else "Detection failed", context))
+        result.errorMessage?.let { container.addView(createInfoRowForContainer("Error", it, context)) }
+    }
+    
+    private fun populateTechnicalInfoViewsForContainer(result: DetectionResult, container: LinearLayout, context: Context)
+    {
+        container.addView(createSectionHeaderForContainer("Technical Info", context))
+        container.addView(createInfoRowForContainer("Processing Time", "${result.processingTimeMs}ms", context))
+        container.addView(createInfoRowForContainer("Detections Found", result.detections.size.toString(), context))
+        container.addView(createInfoRowForContainer("Timestamp", result.timestamp.format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")), context))
+    }
+    
+    // Helper methods for container population - using the methods from the inner class
+    private fun createSectionHeaderForContainer(title: String, context: Context): TextView
+    {
+        return TextView(context).apply {
+            text = title
+            setTextSize(TypedValue.COMPLEX_UNIT_SP, 14f)
+            setTextColor(ContextCompat.getColor(context, android.R.color.holo_blue_light))
+            typeface = android.graphics.Typeface.DEFAULT_BOLD
+            setPadding(0, dpToPx(context, 8), 0, dpToPx(context, 4))
+        }
+    }
+    
+    private fun createInfoRowForContainer(label: String, value: String, context: Context): LinearLayout
+    {
+        val row = LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            setPadding(0, dpToPx(context, 2), 0, dpToPx(context, 2))
+        }
+        
+        val labelView = TextView(context).apply {
+            text = "$label:"
+            setTextSize(TypedValue.COMPLEX_UNIT_SP, 12f)
+            setTextColor(ContextCompat.getColor(context, android.R.color.darker_gray))
+            layoutParams = LinearLayout.LayoutParams(
+                dpToPx(context, 100),
+                ViewGroup.LayoutParams.WRAP_CONTENT
+            )
+        }
+        
+        val valueView = TextView(context).apply {
+            text = value
+            setTextSize(TypedValue.COMPLEX_UNIT_SP, 12f)
+            setTextColor(ContextCompat.getColor(context, android.R.color.white))
+            layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            )
+        }
+        
+        row.addView(labelView)
+        row.addView(valueView)
+        return row
+    }
+    
+    private fun createTwoColumnRowForContainer(leftLabel: String, leftValue: String, rightLabel: String, rightValue: String, context: Context): LinearLayout
+    {
+        val row = LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            setPadding(0, dpToPx(context, 2), 0, dpToPx(context, 2))
+        }
+        
+        // Left column
+        val leftColumn = createColumnItemForContainer(leftLabel, leftValue, context)
+        leftColumn.layoutParams = LinearLayout.LayoutParams(
+            0,
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            1f
+        )
+        
+        // Right column
+        val rightColumn = createColumnItemForContainer(rightLabel, rightValue, context)
+        rightColumn.layoutParams = LinearLayout.LayoutParams(
+            0,
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            1f
+        ).apply {
+            setMargins(dpToPx(context, 8), 0, 0, 0)
+        }
+        
+        row.addView(leftColumn)
+        row.addView(rightColumn)
+        return row
+    }
+    
+    private fun createThreeColumnRowForContainer(leftLabel: String, leftValue: String, middleLabel: String, middleValue: String, rightLabel: String, rightValue: String, context: Context): LinearLayout
+    {
+        val row = LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            setPadding(0, dpToPx(context, 2), 0, dpToPx(context, 2))
+        }
+        
+        // Left column
+        val leftColumn = createColumnItemForContainer(leftLabel, leftValue, context)
+        leftColumn.layoutParams = LinearLayout.LayoutParams(
+            0,
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            1f
+        )
+        
+        // Middle column
+        val middleColumn = createColumnItemForContainer(middleLabel, middleValue, context)
+        middleColumn.layoutParams = LinearLayout.LayoutParams(
+            0,
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            1f
+        ).apply {
+            setMargins(dpToPx(context, 4), 0, dpToPx(context, 4), 0)
+        }
+        
+        // Right column
+        val rightColumn = createColumnItemForContainer(rightLabel, rightValue, context)
+        rightColumn.layoutParams = LinearLayout.LayoutParams(
+            0,
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            1f
+        )
+        
+        row.addView(leftColumn)
+        row.addView(middleColumn)
+        row.addView(rightColumn)
+        return row
+    }
+    
+    private fun createCheckboxRowForContainer(leftLabel: String, leftChecked: Boolean, rightLabel: String, rightChecked: Boolean, context: Context): LinearLayout
+    {
+        val row = LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            setPadding(0, dpToPx(context, 2), 0, dpToPx(context, 2))
+        }
+        
+        // Left checkbox
+        val leftCheckbox = createCheckboxItemForContainer(leftLabel, leftChecked, context)
+        leftCheckbox.layoutParams = LinearLayout.LayoutParams(
+            0,
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            1f
+        )
+        
+        // Right checkbox
+        val rightCheckbox = createCheckboxItemForContainer(rightLabel, rightChecked, context)
+        rightCheckbox.layoutParams = LinearLayout.LayoutParams(
+            0,
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            1f
+        ).apply {
+            setMargins(dpToPx(context, 8), 0, 0, 0)
+        }
+        
+        row.addView(leftCheckbox)
+        row.addView(rightCheckbox)
+        return row
+    }
+    
+    private fun createMixedRowForContainer(leftLabel: String, leftChecked: Boolean, rightLabel: String, rightValue: String, context: Context): LinearLayout
+    {
+        val row = LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            setPadding(0, dpToPx(context, 2), 0, dpToPx(context, 2))
+        }
+        
+        // Left checkbox
+        val leftCheckbox = createCheckboxItemForContainer(leftLabel, leftChecked, context)
+        leftCheckbox.layoutParams = LinearLayout.LayoutParams(
+            0,
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            1f
+        )
+        
+        // Right text item
+        val rightItem = createColumnItemForContainer(rightLabel, rightValue, context)
+        rightItem.layoutParams = LinearLayout.LayoutParams(
+            0,
+            ViewGroup.LayoutParams.WRAP_CONTENT,
+            1f
+        ).apply {
+            setMargins(dpToPx(context, 8), 0, 0, 0)
+        }
+        
+        row.addView(leftCheckbox)
+        row.addView(rightItem)
+        return row
+    }
+    
+    private fun createColumnItemForContainer(label: String, value: String, context: Context): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.VERTICAL
+            gravity = android.view.Gravity.START
+            
+            val labelView = TextView(context).apply {
+                text = "$label:"
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 9f)
+                setTextColor(ContextCompat.getColor(context, android.R.color.darker_gray))
+            }
+            
+            val valueView = TextView(context).apply {
+                text = value
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 11f)
+                setTextColor(ContextCompat.getColor(context, android.R.color.white))
+                typeface = android.graphics.Typeface.DEFAULT_BOLD
+            }
+            
+            addView(labelView)
+            addView(valueView)
+        }
+    }
+    
+    private fun createCheckboxItemForContainer(label: String, checked: Boolean, context: Context): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = android.view.Gravity.CENTER_VERTICAL
+            
+            // Checkbox symbol
+            val checkboxView = TextView(context).apply {
+                text = if (checked) "☑" else "☐"
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 14f)
+                setTextColor(
+                    if (checked) ContextCompat.getColor(context, android.R.color.holo_green_light)
+                    else ContextCompat.getColor(context, android.R.color.darker_gray)
+                )
+                layoutParams = LinearLayout.LayoutParams(
+                    ViewGroup.LayoutParams.WRAP_CONTENT,
+                    ViewGroup.LayoutParams.WRAP_CONTENT
+                ).apply {
+                    setMargins(0, 0, dpToPx(context, 6), 0)
+                }
+            }
+            
+            // Label
+            val labelView = TextView(context).apply {
+                text = label
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 11f)
+                setTextColor(ContextCompat.getColor(context, android.R.color.white))
+            }
+            
+            addView(checkboxView)
+            addView(labelView)
+        }
+    }
+    
+    inner class HistoryViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView)
+    {
+        private val cardContainer = itemView as LinearLayout
+        private val collapsedContent = itemView.findViewWithTag<LinearLayout>("collapsed_content")
+        private var expandedContent: View? = null // Will be created when needed
+        
+        // Collapsed content views
+        private val statusIcon = collapsedContent.findViewWithTag<ImageView>("status_icon")
+        private val titleText = collapsedContent.findViewWithTag<TextView>("title_text")
+        private val subtitleText = collapsedContent.findViewWithTag<TextView>("subtitle_text")
+        private val chevronIcon = collapsedContent.findViewWithTag<TextView>("chevron_icon")
+        
+        fun bind(item: HistoryItem, position: Int)
+        {
+            val result = item.result
+            val context = itemView.context
+            
+            // Update collapsed content
+            updateCollapsedContent(result, context)
+            
+            // Handle expanded content
+            if (item.isExpanded) {
+                ensureExpandedContent(result, context)
+                showExpandedContent()
+            } else {
+                hideExpandedContent()
+            }
+            
+            // Set click listeners
+            collapsedContent.setOnClickListener {
+                onItemClick(result, position)
+            }
+        }
+        
+        private fun ensureExpandedContent(result: DetectionResult, context: Context)
+        {
+            // Remove existing expanded content if any
+            expandedContent?.let { existing ->
+                if (existing.parent == cardContainer) {
+                    cardContainer.removeView(existing)
+                }
+            }
+            
+            // Create new expanded content with actual data
+            expandedContent = createPopulatedExpandedContent(context, result).apply {
+                // Add delete button to the content
+                val scrollView = this as androidx.core.widget.NestedScrollView
+                val container = scrollView.findViewWithTag<LinearLayout>("expanded_container")
+                container?.let { 
+                    addDeleteButton(result, adapterPosition, context, it) 
+                }
+            }
+            
+            // Add to card container
+            expandedContent?.let { cardContainer.addView(it) }
+        }
+        
+        private fun updateCollapsedContent(result: DetectionResult, context: Context)
+        {
+            // Status icon
+            statusIcon.setImageResource(
+                if (result.success) android.R.drawable.ic_menu_myplaces 
+                else android.R.drawable.ic_dialog_alert
+            )
+            statusIcon.setColorFilter(
+                ContextCompat.getColor(
+                    context,
+                    if (result.success) android.R.color.holo_green_light
+                    else android.R.color.holo_red_light
+                )
+            )
+            
+            // Title (Pokemon name or status)
+            titleText.text = when {
+                result.success && result.pokemonInfo?.species != null -> {
+                    result.pokemonInfo.species + 
+                    (result.pokemonInfo.nationalDexNumber?.let { " (#$it)" } ?: "")
+                }
+                result.success -> "Pokemon Detected"
+                else -> "Detection Failed"
+            }
+            
+            // Subtitle (timestamp and processing time)
+            val formatter = DateTimeFormatter.ofPattern("MMM dd, HH:mm")
+            subtitleText.text = "${result.timestamp.format(formatter)} • ${result.processingTimeMs}ms"
+            
+            // Chevron rotation based on expansion state
+            val rotation = if (expandedContent?.visibility == View.VISIBLE) 180f else 0f
+            chevronIcon.rotation = rotation
+        }
+        
+        
+        private fun showExpandedContent()
+        {
+            expandedContent?.visibility = View.VISIBLE
+            
+            // Animate chevron rotation
+            ObjectAnimator.ofFloat(chevronIcon, "rotation", 0f, 180f).apply {
+                duration = 200L
+                start()
+            }
+        }
+        
+        private fun hideExpandedContent()
+        {
+            expandedContent?.visibility = View.GONE
+            
+            // Animate chevron rotation
+            ObjectAnimator.ofFloat(chevronIcon, "rotation", 180f, 0f).apply {
+                duration = 200L
+                start()
+            }
+        }
+        
+        private fun addDeleteButton(result: DetectionResult, position: Int, context: Context, container: LinearLayout)
+        {
+            val deleteButton = Button(context).apply {
+                text = "Delete"
+                setTextColor(ContextCompat.getColor(context, android.R.color.white))
+                background = GradientDrawable().apply {
+                    setColor(ContextCompat.getColor(context, android.R.color.holo_red_light))
+                    cornerRadius = dpToPx(context, 4).toFloat()
+                }
+                setPadding(dpToPx(context, 16), dpToPx(context, 8), dpToPx(context, 16), dpToPx(context, 8))
+                
+                setOnClickListener {
+                    onDeleteClick(result, position)
+                }
+                
+                layoutParams = LinearLayout.LayoutParams(
+                    ViewGroup.LayoutParams.WRAP_CONTENT,
+                    ViewGroup.LayoutParams.WRAP_CONTENT
+                ).apply {
+                    setMargins(0, dpToPx(context, 8), 0, 0)
+                }
+            }
+            
+            container.addView(deleteButton)
+        }
+    }
+}

app/src/main/java/com/quillstudios/pokegoalshelper/ui/HistoryFragment.kt

@@ -0,0 +1,193 @@
+package com.quillstudios.pokegoalshelper.ui
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.Fragment
+import androidx.lifecycle.lifecycleScope
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import com.quillstudios.pokegoalshelper.models.DetectionResult
+import com.quillstudios.pokegoalshelper.storage.StorageInterface
+import com.quillstudios.pokegoalshelper.di.ServiceLocator
+import com.quillstudios.pokegoalshelper.utils.PGHLog
+import kotlinx.coroutines.launch
+
+/**
+ * History Fragment displaying scrollable list of Pokemon detection results.
+ * 
+ * Features:
+ * - RecyclerView with expandable cards
+ * - Empty state handling
+ * - Delete and refresh functionality
+ * - Performance optimized for large lists
+ */
+class HistoryFragment : Fragment()
+{
+    companion object
+    {
+        private const val TAG = "HistoryFragment"
+    }
+    
+    private lateinit var recyclerView: RecyclerView
+    private lateinit var historyAdapter: HistoryAdapter
+    private lateinit var emptyStateView: View
+    private val storage: StorageInterface by lazy { ServiceLocator.getStorageServiceSync() }
+    
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View?
+    {
+        // Create the root view programmatically since we don't have XML layouts
+        return createHistoryView()
+    }
+    
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?)
+    {
+        super.onViewCreated(view, savedInstanceState)
+        setupRecyclerView()
+        loadHistory()
+    }
+    
+    private fun createHistoryView(): View
+    {
+        val context = requireContext()
+        
+        // Create main container
+        val container = androidx.constraintlayout.widget.ConstraintLayout(context).apply {
+            layoutParams = ViewGroup.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.MATCH_PARENT
+            )
+        }
+        
+        // Create RecyclerView
+        recyclerView = RecyclerView(context).apply {
+            id = View.generateViewId()
+            layoutParams = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams(
+                0, 0
+            ).apply {
+                topToTop = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.PARENT_ID
+                bottomToBottom = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.PARENT_ID
+                startToStart = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.PARENT_ID
+                endToEnd = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.PARENT_ID
+            }
+        }
+        
+        // Create empty state view
+        emptyStateView = android.widget.TextView(context).apply {
+            id = View.generateViewId()
+            text = "No Pokemon detections yet\\n\\nStart analyzing Pokemon Home screens to see results here!"
+            textAlignment = View.TEXT_ALIGNMENT_CENTER
+            setTextSize(android.util.TypedValue.COMPLEX_UNIT_SP, 16f)
+            setPadding(32, 32, 32, 32)
+            visibility = View.GONE
+            
+            layoutParams = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams(
+                androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.WRAP_CONTENT,
+                androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.WRAP_CONTENT
+            ).apply {
+                topToTop = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.PARENT_ID
+                bottomToBottom = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.PARENT_ID
+                startToStart = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.PARENT_ID
+                endToEnd = androidx.constraintlayout.widget.ConstraintLayout.LayoutParams.PARENT_ID
+            }
+        }
+        
+        container.addView(recyclerView)
+        container.addView(emptyStateView)
+        
+        return container
+    }
+    
+    private fun setupRecyclerView()
+    {
+        historyAdapter = HistoryAdapter(
+            onItemClick = { result, position -> toggleItemExpansion(result, position) },
+            onDeleteClick = { result, position -> deleteResult(result, position) }
+        )
+        
+        recyclerView.apply {
+            layoutManager = LinearLayoutManager(requireContext())
+            adapter = historyAdapter
+            
+            // Add item decoration for spacing
+            addItemDecoration(androidx.recyclerview.widget.DividerItemDecoration(
+                requireContext(),
+                androidx.recyclerview.widget.DividerItemDecoration.VERTICAL
+            ))
+        }
+        
+        PGHLog.d(TAG, "RecyclerView setup complete")
+    }
+    
+    private fun loadHistory()
+    {
+        lifecycleScope.launch {
+            try {
+                PGHLog.d(TAG, "Loading detection history...")
+                val results = storage.getDetectionResults()
+                
+                if (results.isEmpty()) {
+                    showEmptyState(true)
+                    PGHLog.d(TAG, "No results found - showing empty state")
+                } else {
+                    showEmptyState(false)
+                    historyAdapter.updateResults(results)
+                    PGHLog.d(TAG, "Loaded ${results.size} detection results")
+                }
+            } catch (e: Exception) {
+                PGHLog.e(TAG, "Error loading history", e)
+                showEmptyState(true)
+            }
+        }
+    }
+    
+    fun refreshHistory()
+    {
+        PGHLog.d(TAG, "Refreshing history...")
+        loadHistory()
+    }
+    
+    private fun deleteResult(result: DetectionResult, position: Int)
+    {
+        lifecycleScope.launch {
+            try {
+                val success = storage.deleteDetectionResult(result.id)
+                if (success) {
+                    historyAdapter.removeItem(position)
+                    PGHLog.d(TAG, "Deleted result: ${result.id}")
+                    
+                    // Check if list is now empty
+                    if (historyAdapter.itemCount == 0) {
+                        showEmptyState(true)
+                    }
+                } else {
+                    PGHLog.w(TAG, "Failed to delete result: ${result.id}")
+                }
+            } catch (e: Exception) {
+                PGHLog.e(TAG, "Error deleting result", e)
+            }
+        }
+    }
+    
+    private fun toggleItemExpansion(result: DetectionResult, position: Int)
+    {
+        historyAdapter.toggleExpansion(position)
+        PGHLog.d(TAG, "Toggled expansion for item at position $position")
+    }
+    
+    private fun showEmptyState(show: Boolean)
+    {
+        if (show) {
+            recyclerView.visibility = View.GONE
+            emptyStateView.visibility = View.VISIBLE
+        } else {
+            recyclerView.visibility = View.VISIBLE
+            emptyStateView.visibility = View.GONE
+        }
+    }
+}

app/src/main/java/com/quillstudios/pokegoalshelper/ui/ResultsBottomDrawer.kt

@@ -0,0 +1,981 @@
+package com.quillstudios.pokegoalshelper.ui
+
+import android.animation.ObjectAnimator
+import android.animation.ValueAnimator
+import android.animation.AnimatorListenerAdapter
+import android.animation.Animator
+import android.content.Context
+import android.graphics.PixelFormat
+import android.graphics.drawable.GradientDrawable
+import android.os.Build
+import android.util.TypedValue
+import android.view.*
+import android.view.animation.AccelerateDecelerateInterpolator
+import android.widget.*
+import androidx.core.content.ContextCompat
+import com.quillstudios.pokegoalshelper.R
+import com.quillstudios.pokegoalshelper.models.DetectionResult
+import com.quillstudios.pokegoalshelper.utils.PGHLog
+import java.time.format.DateTimeFormatter
+import kotlin.math.abs
+
+/**
+ * Bottom drawer that slides up to display detection results immediately after capture.
+ * 
+ * Features:
+ * - Slides up from bottom with smooth animation
+ * - Shows Pokemon detection results with formatted data
+ * - Auto-dismiss after timeout or manual dismiss
+ * - Expandable for more details
+ * - Gesture handling for swipe dismiss
+ */
+class ResultsBottomDrawer(private val context: Context)
+{
+    companion object
+    {
+        private const val TAG = "ResultsBottomDrawer"
+        private const val DRAWER_HEIGHT_COLLAPSED_DP = 80
+        private const val DRAWER_HEIGHT_EXPANDED_DP = 400 // Increased to show all data
+        private const val SLIDE_ANIMATION_DURATION = 300L
+        private const val SWIPE_THRESHOLD = 100f
+        private const val EXPAND_THRESHOLD = -50f // Negative because we're pulling up
+    }
+    
+    private var windowManager: WindowManager? = null
+    private var drawerContainer: LinearLayout? = null
+    private var drawerParams: WindowManager.LayoutParams? = null
+    private var isShowing = false
+    private var isDragging = false
+    private var isExpanded = false
+    private var currentDetectionResult: DetectionResult? = null
+    
+    // Touch handling
+    private var initialTouchY = 0f
+    private var initialTranslationY = 0f
+    
+    fun show(result: DetectionResult)
+    {
+        try
+        {
+            if (isShowing)
+            {
+                // Update existing drawer with new content
+                updateDrawerContent(result)
+                PGHLog.d(TAG, "Bottom drawer updated with new detection: ${result.id}")
+                return
+            }
+            
+            // Show new drawer
+            windowManager = context.getSystemService(Context.WINDOW_SERVICE) as WindowManager
+            currentDetectionResult = result
+            createDrawerView(result)
+            isShowing = true
+            
+            PGHLog.d(TAG, "Bottom drawer shown for detection: ${result.id}")
+        }
+        catch (e: Exception)
+        {
+            PGHLog.e(TAG, "Failed to show bottom drawer", e)
+        }
+    }
+    
+    fun hide()
+    {
+        if (!isShowing) return
+        
+        try
+        {
+            // Animate out
+            animateOut {
+                try
+                {
+                    drawerContainer?.let { windowManager?.removeView(it) }
+                    cleanup()
+                }
+                catch (e: Exception)
+                {
+                    PGHLog.e(TAG, "Error removing drawer view", e)
+                }
+            }
+            
+            PGHLog.d(TAG, "Bottom drawer hidden")
+        }
+        catch (e: Exception)
+        {
+            PGHLog.e(TAG, "Failed to hide bottom drawer", e)
+        }
+    }
+    
+    private fun createDrawerView(result: DetectionResult)
+    {
+        val screenSize = getScreenSize()
+        val drawerHeight = dpToPx(DRAWER_HEIGHT_COLLAPSED_DP) // Start collapsed
+        
+        // Create main container
+        drawerContainer = LinearLayout(context).apply {
+            orientation = LinearLayout.VERTICAL
+            background = createDrawerBackground()
+            gravity = Gravity.CENTER_HORIZONTAL
+            setPadding(dpToPx(16), dpToPx(12), dpToPx(16), dpToPx(16))
+            
+            // Add drag handle
+            addView(createDragHandle())
+            
+            // Add collapsed content (always visible)
+            addView(createCollapsedContent(result))
+            
+            // Add expanded content (initially hidden)
+            addView(createExpandedContent(result))
+            
+            // Set up touch handling for swipe and expand
+            setOnTouchListener(createExpandableSwipeTouchListener())
+        }
+        
+        // Create window parameters
+        drawerParams = WindowManager.LayoutParams(
+            WindowManager.LayoutParams.MATCH_PARENT,
+            drawerHeight,
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O)
+            {
+                WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY
+            }
+            else
+            {
+                @Suppress("DEPRECATION")
+                WindowManager.LayoutParams.TYPE_PHONE
+            },
+            WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE or
+            WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL or
+            WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS,
+            PixelFormat.TRANSLUCENT
+        ).apply {
+            gravity = Gravity.BOTTOM
+            y = 0
+        }
+        
+        // Add to window manager
+        windowManager?.addView(drawerContainer, drawerParams)
+        
+        // Animate in
+        animateIn()
+    }
+    
+    private fun createDragHandle(): View
+    {
+        return View(context).apply {
+            background = GradientDrawable().apply {
+                setColor(ContextCompat.getColor(context, android.R.color.darker_gray))
+                cornerRadius = dpToPx(2).toFloat()
+            }
+            
+            layoutParams = LinearLayout.LayoutParams(
+                dpToPx(40),
+                dpToPx(4)
+            ).apply {
+                setMargins(0, 0, 0, dpToPx(8))
+            }
+        }
+    }
+    
+    private fun createCollapsedContent(result: DetectionResult): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = Gravity.CENTER_VERTICAL
+            
+            // Status icon
+            val statusIcon = ImageView(context).apply {
+                setImageResource(
+                    if (result.success) android.R.drawable.ic_menu_myplaces 
+                    else android.R.drawable.ic_dialog_alert
+                )
+                setColorFilter(
+                    ContextCompat.getColor(
+                        context,
+                        if (result.success) android.R.color.holo_green_light
+                        else android.R.color.holo_red_light
+                    )
+                )
+                layoutParams = LinearLayout.LayoutParams(
+                    dpToPx(20),
+                    dpToPx(20)
+                ).apply {
+                    setMargins(0, 0, dpToPx(8), 0)
+                }
+            }
+            
+            // Main content (compact)
+            val mainContent = createCompactDataRow(result)
+            
+            // Dismiss button
+            val dismissButton = ImageButton(context).apply {
+                setImageResource(android.R.drawable.ic_menu_close_clear_cancel)
+                background = createCircularBackground()
+                setColorFilter(ContextCompat.getColor(context, android.R.color.white))
+                setOnClickListener { hide() }
+                
+                layoutParams = LinearLayout.LayoutParams(
+                    dpToPx(24),
+                    dpToPx(24)
+                ).apply {
+                    setMargins(dpToPx(8), 0, 0, 0)
+                }
+            }
+            
+            addView(statusIcon)
+            addView(mainContent)
+            addView(dismissButton)
+        }
+    }
+    
+    private fun createCompactDataRow(result: DetectionResult): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = Gravity.CENTER_VERTICAL
+            layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            )
+            
+            if (result.success && result.pokemonInfo != null)
+            {
+                val pokemonInfo = result.pokemonInfo
+                val dataPoints = mutableListOf<String>()
+                
+                // Collect all available data points from actual PokemonInfo structure
+                pokemonInfo.species?.let { dataPoints.add(it) }
+                pokemonInfo.nationalDexNumber?.let { dataPoints.add("#$it") }
+                pokemonInfo.level?.let { dataPoints.add("Lv$it") }
+                pokemonInfo.gender?.let { dataPoints.add(it) }
+                if (pokemonInfo.isShiny) dataPoints.add("✨")
+                if (pokemonInfo.isAlpha) dataPoints.add("🅰")
+                
+                // Add processing time
+                dataPoints.add("${result.processingTimeMs}ms")
+                
+                // Create compact display
+                val compactText = if (dataPoints.isNotEmpty()) {
+                    dataPoints.joinToString(" • ")
+                } else {
+                    "Pokemon detected"
+                }
+                
+                val textView = TextView(context).apply {
+                    text = compactText
+                    setTextSize(TypedValue.COMPLEX_UNIT_SP, 12f)
+                    setTextColor(ContextCompat.getColor(context, android.R.color.white))
+                    maxLines = 1
+                    setSingleLine(true)
+                }
+                
+                addView(textView)
+            }
+            else
+            {
+                val textView = TextView(context).apply {
+                    text = "${if (result.success) "No Pokemon" else "Failed"} • ${result.processingTimeMs}ms"
+                    setTextSize(TypedValue.COMPLEX_UNIT_SP, 12f)
+                    setTextColor(ContextCompat.getColor(context, android.R.color.darker_gray))
+                }
+                
+                addView(textView)
+            }
+        }
+    }
+    
+    private fun createExpandedContent(result: DetectionResult): ScrollView
+    {
+        return ScrollView(context).apply {
+            visibility = View.GONE // Initially hidden
+            tag = "expanded_content" // For easy finding
+            
+            // Create the scrollable content container
+            val contentContainer = LinearLayout(context).apply {
+                orientation = LinearLayout.VERTICAL
+                setPadding(0, dpToPx(8), 0, dpToPx(16)) // Add bottom padding for scroll
+            }
+            
+            if (result.success && result.pokemonInfo != null)
+            {
+                val pokemonInfo = result.pokemonInfo
+                
+                // Basic Pokemon Info Section
+                contentContainer.addView(createSectionHeader("Pokemon Info"))
+                contentContainer.addView(createTwoColumnRow(
+                    leftLabel = "Species", leftValue = pokemonInfo.species ?: "Unknown",
+                    rightLabel = "Dex #", rightValue = pokemonInfo.nationalDexNumber?.let { "#$it" } ?: "N/A"
+                ))
+                
+                contentContainer.addView(createTwoColumnRow(
+                    leftLabel = "Nickname", leftValue = pokemonInfo.nickname ?: "None",
+                    rightLabel = "Gender", rightValue = pokemonInfo.gender ?: "Unknown"
+                ))
+                
+                contentContainer.addView(createTwoColumnRow(
+                    leftLabel = "Level", leftValue = pokemonInfo.level?.toString() ?: "N/A",
+                    rightLabel = "Nature", rightValue = pokemonInfo.nature ?: "Unknown"
+                ))
+                
+                // Types Section
+                contentContainer.addView(createSectionHeader("Types"))
+                val typeDisplay = when {
+                    pokemonInfo.primaryType != null && pokemonInfo.secondaryType != null -> 
+                        "${pokemonInfo.primaryType} / ${pokemonInfo.secondaryType}"
+                    pokemonInfo.primaryType != null -> pokemonInfo.primaryType
+                    else -> "Unknown"
+                }
+                contentContainer.addView(createTwoColumnRow(
+                    leftLabel = "Type", leftValue = typeDisplay,
+                    rightLabel = "Tera", rightValue = pokemonInfo.teraType ?: "N/A"
+                ))
+                
+                // Stats Section (if available)
+                pokemonInfo.stats?.let { stats ->
+                    contentContainer.addView(createSectionHeader("Base Stats"))
+                    contentContainer.addView(createThreeColumnRow(
+                        leftLabel = "HP", leftValue = stats.hp?.toString() ?: "?",
+                        middleLabel = "ATK", middleValue = stats.attack?.toString() ?: "?",
+                        rightLabel = "DEF", rightValue = stats.defense?.toString() ?: "?"
+                    ))
+                    contentContainer.addView(createThreeColumnRow(
+                        leftLabel = "SP.ATK", leftValue = stats.spAttack?.toString() ?: "?",
+                        middleLabel = "SP.DEF", middleValue = stats.spDefense?.toString() ?: "?",
+                        rightLabel = "SPEED", rightValue = stats.speed?.toString() ?: "?"
+                    ))
+                }
+                
+                // Special Properties Section
+                contentContainer.addView(createSectionHeader("Properties"))
+                contentContainer.addView(createCheckboxRow(
+                    leftLabel = "Shiny", leftChecked = pokemonInfo.isShiny,
+                    rightLabel = "Alpha", rightChecked = pokemonInfo.isAlpha
+                ))
+                contentContainer.addView(createMixedRow(
+                    leftLabel = "Favorited", leftChecked = pokemonInfo.isFavorited,
+                    rightLabel = "Pokeball", rightValue = pokemonInfo.pokeballType ?: "Unknown"
+                ))
+                
+                // Game Origin Section
+                contentContainer.addView(createSectionHeader("Origin"))
+                contentContainer.addView(createTwoColumnRow(
+                    leftLabel = "Game", leftValue = pokemonInfo.gameSource ?: "Unknown",
+                    rightLabel = "Language", rightValue = pokemonInfo.language ?: "Unknown"
+                ))
+                
+                pokemonInfo.originalTrainerName?.let { trainerName ->
+                    contentContainer.addView(createTwoColumnRow(
+                        leftLabel = "OT Name", leftValue = trainerName,
+                        rightLabel = "OT ID", rightValue = pokemonInfo.originalTrainerId ?: "Unknown"
+                    ))
+                }
+                
+                // Ability & Moves
+                pokemonInfo.ability?.let { ability ->
+                    contentContainer.addView(createSectionHeader("Ability & Moves"))
+                    contentContainer.addView(createDetailRow("Ability", ability))
+                }
+                
+                if (pokemonInfo.moves.isNotEmpty()) {
+                    contentContainer.addView(createDetailRow("Moves", pokemonInfo.moves.take(4).joinToString(", ")))
+                }
+                
+                // Additional Data
+                if (pokemonInfo.stamps.isNotEmpty() || pokemonInfo.labels.isNotEmpty() || pokemonInfo.marks.isNotEmpty()) {
+                    contentContainer.addView(createSectionHeader("Additional"))
+                    if (pokemonInfo.stamps.isNotEmpty()) {
+                        contentContainer.addView(createDetailRow("Stamps", pokemonInfo.stamps.joinToString(", ")))
+                    }
+                    if (pokemonInfo.labels.isNotEmpty()) {
+                        contentContainer.addView(createDetailRow("Labels", pokemonInfo.labels.joinToString(", ")))
+                    }
+                    if (pokemonInfo.marks.isNotEmpty()) {
+                        contentContainer.addView(createDetailRow("Marks", pokemonInfo.marks.joinToString(", ")))
+                    }
+                }
+            }
+            else
+            {
+                // Show error details
+                contentContainer.addView(createSectionHeader("Detection Failed"))
+                contentContainer.addView(createDetailRow("Status", if (result.success) "No Pokemon detected" else "Detection failed"))
+                result.errorMessage?.let { error ->
+                    contentContainer.addView(createDetailRow("Error", error))
+                }
+            }
+            
+            // Technical Info Section
+            contentContainer.addView(createSectionHeader("Technical Info"))
+            contentContainer.addView(createTwoColumnRow(
+                leftLabel = "Processing", leftValue = "${result.processingTimeMs}ms",
+                rightLabel = "Detected", rightValue = "${result.detections.size} items"
+            ))
+            contentContainer.addView(createDetailRow("Timestamp", result.timestamp.format(DateTimeFormatter.ofPattern("HH:mm:ss"))))
+            
+            // Add the content container to the ScrollView
+            addView(contentContainer)
+        }
+    }
+    
+    private fun createDetailRow(label: String, value: String): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = Gravity.CENTER_VERTICAL
+            
+            val labelView = TextView(context).apply {
+                text = "$label:"
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 11f)
+                setTextColor(ContextCompat.getColor(context, android.R.color.darker_gray))
+                layoutParams = LinearLayout.LayoutParams(
+                    dpToPx(80),
+                    ViewGroup.LayoutParams.WRAP_CONTENT
+                )
+            }
+            
+            val valueView = TextView(context).apply {
+                text = value
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 11f)
+                setTextColor(ContextCompat.getColor(context, android.R.color.white))
+                typeface = android.graphics.Typeface.DEFAULT_BOLD
+                layoutParams = LinearLayout.LayoutParams(
+                    0,
+                    ViewGroup.LayoutParams.WRAP_CONTENT,
+                    1f
+                )
+            }
+            
+            addView(labelView)
+            addView(valueView)
+            
+            layoutParams = LinearLayout.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.WRAP_CONTENT
+            ).apply {
+                setMargins(0, dpToPx(2), 0, dpToPx(2))
+            }
+        }
+    }
+    
+    private fun createSectionHeader(title: String): TextView
+    {
+        return TextView(context).apply {
+            text = title
+            setTextSize(TypedValue.COMPLEX_UNIT_SP, 12f)
+            setTextColor(ContextCompat.getColor(context, android.R.color.holo_blue_light))
+            typeface = android.graphics.Typeface.DEFAULT_BOLD
+            
+            layoutParams = LinearLayout.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.WRAP_CONTENT
+            ).apply {
+                setMargins(0, dpToPx(8), 0, dpToPx(4))
+            }
+        }
+    }
+    
+    private fun createTwoColumnRow(
+        leftLabel: String, leftValue: String,
+        rightLabel: String, rightValue: String
+    ): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = Gravity.CENTER_VERTICAL
+            
+            // Left column
+            val leftColumn = createColumnItem(leftLabel, leftValue)
+            leftColumn.layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            )
+            
+            // Right column
+            val rightColumn = createColumnItem(rightLabel, rightValue)
+            rightColumn.layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            ).apply {
+                setMargins(dpToPx(8), 0, 0, 0)
+            }
+            
+            addView(leftColumn)
+            addView(rightColumn)
+            
+            layoutParams = LinearLayout.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.WRAP_CONTENT
+            ).apply {
+                setMargins(0, dpToPx(2), 0, dpToPx(2))
+            }
+        }
+    }
+    
+    private fun createThreeColumnRow(
+        leftLabel: String, leftValue: String,
+        middleLabel: String, middleValue: String,
+        rightLabel: String, rightValue: String
+    ): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = Gravity.CENTER_VERTICAL
+            
+            // Left column
+            val leftColumn = createColumnItem(leftLabel, leftValue)
+            leftColumn.layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            )
+            
+            // Middle column
+            val middleColumn = createColumnItem(middleLabel, middleValue)
+            middleColumn.layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            ).apply {
+                setMargins(dpToPx(4), 0, dpToPx(4), 0)
+            }
+            
+            // Right column
+            val rightColumn = createColumnItem(rightLabel, rightValue)
+            rightColumn.layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            )
+            
+            addView(leftColumn)
+            addView(middleColumn)
+            addView(rightColumn)
+            
+            layoutParams = LinearLayout.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.WRAP_CONTENT
+            ).apply {
+                setMargins(0, dpToPx(2), 0, dpToPx(2))
+            }
+        }
+    }
+    
+    private fun createColumnItem(label: String, value: String): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.VERTICAL
+            gravity = Gravity.START
+            
+            val labelView = TextView(context).apply {
+                text = "$label:"
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 9f)
+                setTextColor(ContextCompat.getColor(context, android.R.color.darker_gray))
+            }
+            
+            val valueView = TextView(context).apply {
+                text = value
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 11f)
+                setTextColor(ContextCompat.getColor(context, android.R.color.white))
+                typeface = android.graphics.Typeface.DEFAULT_BOLD
+            }
+            
+            addView(labelView)
+            addView(valueView)
+        }
+    }
+    
+    private fun createCheckboxRow(
+        leftLabel: String, leftChecked: Boolean,
+        rightLabel: String, rightChecked: Boolean
+    ): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = Gravity.CENTER_VERTICAL
+            
+            // Left checkbox
+            val leftCheckbox = createCheckboxItem(leftLabel, leftChecked)
+            leftCheckbox.layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            )
+            
+            // Right checkbox
+            val rightCheckbox = createCheckboxItem(rightLabel, rightChecked)
+            rightCheckbox.layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            ).apply {
+                setMargins(dpToPx(8), 0, 0, 0)
+            }
+            
+            addView(leftCheckbox)
+            addView(rightCheckbox)
+            
+            layoutParams = LinearLayout.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.WRAP_CONTENT
+            ).apply {
+                setMargins(0, dpToPx(2), 0, dpToPx(2))
+            }
+        }
+    }
+    
+    private fun createCheckboxItem(label: String, checked: Boolean): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = Gravity.CENTER_VERTICAL
+            
+            // Checkbox symbol
+            val checkboxView = TextView(context).apply {
+                text = if (checked) "☑" else "☐"
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 14f)
+                setTextColor(
+                    if (checked) ContextCompat.getColor(context, android.R.color.holo_green_light)
+                    else ContextCompat.getColor(context, android.R.color.darker_gray)
+                )
+                layoutParams = LinearLayout.LayoutParams(
+                    ViewGroup.LayoutParams.WRAP_CONTENT,
+                    ViewGroup.LayoutParams.WRAP_CONTENT
+                ).apply {
+                    setMargins(0, 0, dpToPx(6), 0)
+                }
+            }
+            
+            // Label
+            val labelView = TextView(context).apply {
+                text = label
+                setTextSize(TypedValue.COMPLEX_UNIT_SP, 11f)
+                setTextColor(ContextCompat.getColor(context, android.R.color.white))
+            }
+            
+            addView(checkboxView)
+            addView(labelView)
+        }
+    }
+    
+    private fun createMixedRow(
+        leftLabel: String, leftChecked: Boolean,
+        rightLabel: String, rightValue: String
+    ): LinearLayout
+    {
+        return LinearLayout(context).apply {
+            orientation = LinearLayout.HORIZONTAL
+            gravity = Gravity.CENTER_VERTICAL
+            
+            // Left checkbox
+            val leftCheckbox = createCheckboxItem(leftLabel, leftChecked)
+            leftCheckbox.layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            )
+            
+            // Right text item
+            val rightItem = createColumnItem(rightLabel, rightValue)
+            rightItem.layoutParams = LinearLayout.LayoutParams(
+                0,
+                ViewGroup.LayoutParams.WRAP_CONTENT,
+                1f
+            ).apply {
+                setMargins(dpToPx(8), 0, 0, 0)
+            }
+            
+            addView(leftCheckbox)
+            addView(rightItem)
+            
+            layoutParams = LinearLayout.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.WRAP_CONTENT
+            ).apply {
+                setMargins(0, dpToPx(2), 0, dpToPx(2))
+            }
+        }
+    }
+    
+    private fun createDrawerBackground(): GradientDrawable
+    {
+        return GradientDrawable().apply {
+            setColor(ContextCompat.getColor(context, android.R.color.black))
+            alpha = (0.9f * 255).toInt()
+            cornerRadii = floatArrayOf(
+                dpToPx(12).toFloat(), dpToPx(12).toFloat(), // top-left
+                dpToPx(12).toFloat(), dpToPx(12).toFloat(), // top-right
+                0f, 0f, // bottom-right
+                0f, 0f  // bottom-left
+            )
+            setStroke(2, ContextCompat.getColor(context, android.R.color.darker_gray))
+        }
+    }
+    
+    private fun createCircularBackground(): GradientDrawable
+    {
+        return GradientDrawable().apply {
+            setColor(ContextCompat.getColor(context, android.R.color.transparent))
+            shape = GradientDrawable.OVAL
+            setStroke(1, ContextCompat.getColor(context, android.R.color.darker_gray))
+        }
+    }
+    
+    private fun createExpandableSwipeTouchListener(): View.OnTouchListener
+    {
+        return View.OnTouchListener { view, event ->
+            when (event.action)
+            {
+                MotionEvent.ACTION_DOWN ->
+                {
+                    isDragging = false
+                    initialTouchY = event.rawY
+                    initialTranslationY = view.translationY
+                    true
+                }
+                
+                MotionEvent.ACTION_MOVE ->
+                {
+                    val deltaY = event.rawY - initialTouchY
+                    
+                    if (!isDragging && abs(deltaY) > 20)
+                    {
+                        isDragging = true
+                    }
+                    
+                    if (isDragging)
+                    {
+                        if (deltaY > 0)
+                        {
+                            // Downward drag - dismissing
+                            view.translationY = initialTranslationY + deltaY
+                        }
+                        else if (deltaY < 0 && !isExpanded)
+                        {
+                            // Upward drag - expanding (only if not already expanded)
+                            // Don't move the view, just track the gesture
+                        }
+                    }
+                    true
+                }
+                
+                MotionEvent.ACTION_UP ->
+                {
+                    if (isDragging)
+                    {
+                        val deltaY = event.rawY - initialTouchY
+                        
+                        if (deltaY > SWIPE_THRESHOLD)
+                        {
+                            if (isExpanded)
+                            {
+                                // Collapse to minimal state if expanded
+                                collapseDrawer()
+                                ObjectAnimator.ofFloat(view, "translationY", view.translationY, initialTranslationY).apply {
+                                    duration = 200L
+                                    interpolator = AccelerateDecelerateInterpolator()
+                                    start()
+                                }
+                            }
+                            else
+                            {
+                                // Fully dismiss if collapsed and swiped down far enough
+                                hide()
+                            }
+                        }
+                        else if (deltaY < EXPAND_THRESHOLD && !isExpanded)
+                        {
+                            // Expand if swiped up enough
+                            expandDrawer()
+                        }
+                        else if (deltaY > -EXPAND_THRESHOLD && isExpanded)
+                        {
+                            // Collapse if swiped down a bit while expanded
+                            collapseDrawer()
+                        }
+                        else
+                        {
+                            // Snap back to current state
+                            ObjectAnimator.ofFloat(view, "translationY", view.translationY, initialTranslationY).apply {
+                                duration = 200L
+                                interpolator = AccelerateDecelerateInterpolator()
+                                start()
+                            }
+                        }
+                    }
+                    else
+                    {
+                        // Simple tap - toggle expand/collapse
+                        if (isExpanded)
+                        {
+                            collapseDrawer()
+                        }
+                        else
+                        {
+                            expandDrawer()
+                        }
+                    }
+                    
+                    isDragging = false
+                    true
+                }
+                
+                else -> false
+            }
+        }
+    }
+    
+    private fun expandDrawer()
+    {
+        if (isExpanded) return
+        
+        isExpanded = true
+        
+        // Show expanded content
+        drawerContainer?.findViewWithTag<ScrollView>("expanded_content")?.let { expandedContent ->
+            expandedContent.visibility = View.VISIBLE
+            expandedContent.alpha = 0f
+            
+            ObjectAnimator.ofFloat(expandedContent, "alpha", 0f, 1f).apply {
+                duration = SLIDE_ANIMATION_DURATION
+                start()
+            }
+        }
+        
+        // Resize drawer window
+        drawerParams?.let { params ->
+            params.height = dpToPx(DRAWER_HEIGHT_EXPANDED_DP)
+            drawerContainer?.let { container ->
+                windowManager?.updateViewLayout(container, params)
+            }
+        }
+        
+        PGHLog.d(TAG, "Drawer expanded")
+    }
+    
+    private fun collapseDrawer()
+    {
+        if (!isExpanded) return
+        
+        isExpanded = false
+        
+        // Hide expanded content
+        drawerContainer?.findViewWithTag<ScrollView>("expanded_content")?.let { expandedContent ->
+            ObjectAnimator.ofFloat(expandedContent, "alpha", 1f, 0f).apply {
+                duration = SLIDE_ANIMATION_DURATION
+                addListener(object : AnimatorListenerAdapter() {
+                    override fun onAnimationEnd(animation: Animator) {
+                        expandedContent.visibility = View.GONE
+                    }
+                })
+                start()
+            }
+        }
+        
+        // Resize drawer window
+        drawerParams?.let { params ->
+            params.height = dpToPx(DRAWER_HEIGHT_COLLAPSED_DP)
+            drawerContainer?.let { container ->
+                windowManager?.updateViewLayout(container, params)
+            }
+        }
+        
+        PGHLog.d(TAG, "Drawer collapsed")
+    }
+    
+    private fun animateIn()
+    {
+        drawerContainer?.let { container ->
+            val screenHeight = getScreenSize().second
+            container.translationY = dpToPx(DRAWER_HEIGHT_COLLAPSED_DP).toFloat()
+            
+            ObjectAnimator.ofFloat(container, "translationY", container.translationY, 0f).apply {
+                duration = SLIDE_ANIMATION_DURATION
+                interpolator = AccelerateDecelerateInterpolator()
+                start()
+            }
+        }
+    }
+    
+    private fun animateOut(onComplete: () -> Unit)
+    {
+        drawerContainer?.let { container ->
+            val currentHeight = if (isExpanded) DRAWER_HEIGHT_EXPANDED_DP else DRAWER_HEIGHT_COLLAPSED_DP
+            ObjectAnimator.ofFloat(container, "translationY", 0f, dpToPx(currentHeight).toFloat()).apply {
+                duration = SLIDE_ANIMATION_DURATION
+                interpolator = AccelerateDecelerateInterpolator()
+                addListener(object : AnimatorListenerAdapter() {
+                    override fun onAnimationEnd(animation: Animator) {
+                        onComplete()
+                    }
+                })
+                start()
+            }
+        }
+    }
+    
+    /**
+     * Update the existing drawer content with new detection results.
+     * This allows the drawer to refresh its data when already visible.
+     */
+    private fun updateDrawerContent(result: DetectionResult)
+    {
+        try
+        {
+            currentDetectionResult = result
+            
+            drawerContainer?.let { container ->
+                // Find the collapsed and expanded content views and update them
+                // The container structure is: drag handle (index 0), collapsed content (index 1), expanded content (index 2)
+                
+                if (container.childCount >= 3)
+                {
+                    // Remove old collapsed content and replace with new
+                    container.removeViewAt(1) // Remove collapsed content
+                    container.addView(createCollapsedContent(result), 1) // Add new collapsed content at index 1
+                    
+                    // Remove old expanded content and replace with new  
+                    container.removeViewAt(2) // Remove expanded content (now at index 2 after previous removal)
+                    container.addView(createExpandedContent(result), 2) // Add new expanded content at index 2
+                    
+                    PGHLog.d(TAG, "Drawer content updated successfully")
+                }
+                else
+                {
+                    PGHLog.w(TAG, "Unexpected drawer container structure, cannot update content")
+                }
+            }
+        }
+        catch (e: Exception)
+        {
+            PGHLog.e(TAG, "Error updating drawer content", e)
+        }
+    }
+    
+    private fun cleanup()
+    {
+        drawerContainer = null
+        drawerParams = null
+        windowManager = null
+        currentDetectionResult = null
+        isShowing = false
+        isExpanded = false
+    }
+    
+    private fun getScreenSize(): Pair<Int, Int>
+    {
+        val displayMetrics = context.resources.displayMetrics
+        return Pair(displayMetrics.widthPixels, displayMetrics.heightPixels)
+    }
+    
+    private fun dpToPx(dp: Int): Int
+    {
+        return TypedValue.applyDimension(
+            TypedValue.COMPLEX_UNIT_DIP,
+            dp.toFloat(),
+            context.resources.displayMetrics
+        ).toInt()
+    }
+}

app/src/test/java/com/quillstudios/pokegoalshelper/storage/InMemoryStorageServiceTest.kt

@@ -0,0 +1,261 @@
+package com.quillstudios.pokegoalshelper.storage
+
+import com.quillstudios.pokegoalshelper.models.*
+import com.quillstudios.pokegoalshelper.ml.Detection
+import com.quillstudios.pokegoalshelper.ml.BoundingBox
+import kotlinx.coroutines.runBlocking
+import org.junit.After
+import org.junit.Assert.*
+import org.junit.Before
+import org.junit.Test
+import java.time.LocalDateTime
+
+/**
+ * Unit tests for InMemoryStorageService.
+ * 
+ * Tests core functionality including:
+ * - Basic CRUD operations
+ * - Filtering and sorting
+ * - Thread safety
+ * - Memory limits
+ * - Statistics calculation
+ */
+class InMemoryStorageServiceTest
+{
+    private lateinit var storageService: InMemoryStorageService
+    
+    @Before
+    fun setup()
+    {
+        storageService = InMemoryStorageService()
+    }
+    
+    @After
+    fun cleanup() = runBlocking {
+        storageService.cleanup()
+    }
+    
+    @Test
+    fun `initialize returns true`() = runBlocking {
+        assertTrue(storageService.initialize())
+    }
+    
+    @Test
+    fun `save and retrieve detection result`() = runBlocking {
+        // Arrange
+        val result = createTestDetectionResult("pikachu", 1500)
+        
+        // Act
+        val saved = storageService.saveDetectionResult(result)
+        val retrieved = storageService.getDetectionResult(result.id)
+        
+        // Assert
+        assertTrue(saved)
+        assertNotNull(retrieved)
+        assertEquals(result.id, retrieved?.id)
+        assertEquals("pikachu", retrieved?.pokemonInfo?.name)
+        assertEquals(1500, retrieved?.pokemonInfo?.cp)
+    }
+    
+    @Test
+    fun `get all results returns saved results`() = runBlocking {
+        // Arrange
+        val result1 = createTestDetectionResult("pikachu", 1500)
+        val result2 = createTestDetectionResult("charizard", 2000)
+        
+        // Act
+        storageService.saveDetectionResult(result1)
+        storageService.saveDetectionResult(result2)
+        val allResults = storageService.getDetectionResults()
+        
+        // Assert
+        assertEquals(2, allResults.size)
+        assertTrue(allResults.any { it.pokemonInfo?.name == "pikachu" })
+        assertTrue(allResults.any { it.pokemonInfo?.name == "charizard" })
+    }
+    
+    @Test
+    fun `delete detection result works`() = runBlocking {
+        // Arrange
+        val result = createTestDetectionResult("pikachu", 1500)
+        storageService.saveDetectionResult(result)
+        
+        // Act
+        val deleted = storageService.deleteDetectionResult(result.id)
+        val retrieved = storageService.getDetectionResult(result.id)
+        
+        // Assert
+        assertTrue(deleted)
+        assertNull(retrieved)
+    }
+    
+    @Test
+    fun `delete non-existent result returns false`() = runBlocking {
+        val deleted = storageService.deleteDetectionResult("non-existent-id")
+        assertFalse(deleted)
+    }
+    
+    @Test
+    fun `clear all results works`() = runBlocking {
+        // Arrange
+        storageService.saveDetectionResult(createTestDetectionResult("pikachu", 1500))
+        storageService.saveDetectionResult(createTestDetectionResult("charizard", 2000))
+        
+        // Act
+        val deletedCount = storageService.clearAllResults()
+        val remainingResults = storageService.getDetectionResults()
+        
+        // Assert
+        assertEquals(2, deletedCount)
+        assertEquals(0, remainingResults.size)
+    }
+    
+    @Test
+    fun `filter by pokemon name works`() = runBlocking {
+        // Arrange
+        storageService.saveDetectionResult(createTestDetectionResult("pikachu", 1500))
+        storageService.saveDetectionResult(createTestDetectionResult("charizard", 2000))
+        storageService.saveDetectionResult(createTestDetectionResult("pikachuuuu", 1600)) // partial match
+        
+        val filter = DetectionFilter(pokemonName = "pikachu")
+        
+        // Act
+        val filteredResults = storageService.getDetectionResults(filter)
+        
+        // Assert
+        assertEquals(2, filteredResults.size) // Should match both pikachu and pikachuuuu
+        assertTrue(filteredResults.all { it.pokemonInfo?.name?.contains("pikachu", true) == true })
+    }
+    
+    @Test
+    fun `filter by CP range works`() = runBlocking {
+        // Arrange
+        storageService.saveDetectionResult(createTestDetectionResult("pikachu", 1500))
+        storageService.saveDetectionResult(createTestDetectionResult("charizard", 2000))
+        storageService.saveDetectionResult(createTestDetectionResult("squirtle", 800))
+        
+        val filter = DetectionFilter(minCP = 1000, maxCP = 1800)
+        
+        // Act
+        val filteredResults = storageService.getDetectionResults(filter)
+        
+        // Assert
+        assertEquals(1, filteredResults.size)
+        assertEquals("pikachu", filteredResults[0].pokemonInfo?.name)
+    }
+    
+    @Test
+    fun `sort by CP descending works`() = runBlocking {
+        // Arrange
+        storageService.saveDetectionResult(createTestDetectionResult("pikachu", 1500))
+        storageService.saveDetectionResult(createTestDetectionResult("charizard", 2000))
+        storageService.saveDetectionResult(createTestDetectionResult("squirtle", 800))
+        
+        // Act
+        val sortedResults = storageService.getDetectionResults(sortBy = DetectionSortBy.CP_DESC)
+        
+        // Assert
+        assertEquals(3, sortedResults.size)
+        assertEquals("charizard", sortedResults[0].pokemonInfo?.name) // Highest CP first
+        assertEquals("pikachu", sortedResults[1].pokemonInfo?.name)
+        assertEquals("squirtle", sortedResults[2].pokemonInfo?.name)
+    }
+    
+    @Test
+    fun `get result count works`() = runBlocking {
+        // Arrange
+        storageService.saveDetectionResult(createTestDetectionResult("pikachu", 1500))
+        storageService.saveDetectionResult(createTestDetectionResult("charizard", 2000))
+        
+        // Act
+        val totalCount = storageService.getResultCount()
+        val filteredCount = storageService.getResultCount(DetectionFilter(pokemonName = "pikachu"))
+        
+        // Assert
+        assertEquals(2, totalCount)
+        assertEquals(1, filteredCount)
+    }
+    
+    @Test
+    fun `get storage stats works`() = runBlocking {
+        // Arrange
+        val successResult = createTestDetectionResult("pikachu", 1500, success = true)
+        val failResult = createTestDetectionResult("unknown", null, success = false)
+        
+        storageService.saveDetectionResult(successResult)
+        storageService.saveDetectionResult(failResult)
+        
+        // Act
+        val stats = storageService.getStorageStats()
+        
+        // Assert
+        assertEquals(2, stats.totalResults)
+        assertEquals(1, stats.successfulResults)
+        assertEquals(1, stats.failedResults)
+        assertEquals("In-Memory", stats.storageType)
+        assertNotNull(stats.memoryUsageBytes)
+        assertTrue(stats.memoryUsageBytes!! > 0)
+    }
+    
+    @Test
+    fun `success only filter works`() = runBlocking {
+        // Arrange
+        val successResult = createTestDetectionResult("pikachu", 1500, success = true)
+        val failResult = createTestDetectionResult("unknown", null, success = false)
+        
+        storageService.saveDetectionResult(successResult)
+        storageService.saveDetectionResult(failResult)
+        
+        val filter = DetectionFilter(successOnly = true)
+        
+        // Act
+        val filteredResults = storageService.getDetectionResults(filter)
+        
+        // Assert
+        assertEquals(1, filteredResults.size)
+        assertTrue(filteredResults[0].success)
+        assertEquals("pikachu", filteredResults[0].pokemonInfo?.name)
+    }
+    
+    /**
+     * Helper method to create test detection results
+     */
+    private fun createTestDetectionResult(
+        pokemonName: String?, 
+        cp: Int?, 
+        success: Boolean = true
+    ): DetectionResult
+    {
+        val detection = Detection(
+            className = "pokemon",
+            confidence = 0.95f,
+            boundingBox = BoundingBox(100f, 100f, 200f, 200f)
+        )
+        
+        val pokemonInfo = if (success && pokemonName != null)
+        {
+            PokemonDetectionInfo(
+                name = pokemonName,
+                cp = cp,
+                hp = 100,
+                level = 25f,
+                stats = PokemonDetectionStats(
+                    attack = 15,
+                    defense = 15,
+                    stamina = 15,
+                    perfectIV = 100f
+                )
+            )
+        }
+        else null
+        
+        return DetectionResult(
+            detections = listOf(detection),
+            pokemonInfo = pokemonInfo,
+            processingTimeMs = 1000L,
+            success = success,
+            errorMessage = if (!success) "Test error" else null,
+            timestamp = LocalDateTime.now()
+        )
+    }
+}

temp/HumanInTheLoop.py

@@ -0,0 +1,112 @@
+from ultralytics import YOLO
+import os
+import shutil
+from PIL import Image
+
+# --- Configuration ---
+# Load your trained model
+model = YOLO('./best.pt') # Adjust 'train8' if needed
+
+# Directory with new, unannotated images (your input)
+unlabeled_image_dir = './untrained_images'
+
+# Base directory for YOLOv8's output. YOLOv8 will create 'predictX' folders inside this.
+# Example: /TempReview/predict, /TempReview/predict1, etc.
+yolov8_project_dir = './.yolo_yemp' # This is where your 'predictX' folders are generated
+
+# The final, flat directory where images and labels will be moved for LabelImg
+flat_output_dir = './for_labelimg_review'
+
+# --- Ensure input directory exists ---
+os.makedirs(unlabeled_image_dir, exist_ok=True) # Make sure this exists if you haven't uploaded images yet
+
+# Get all image files from the unlabeled directory
+image_files = [f for f in os.listdir(unlabeled_image_dir) if f.lower().endswith(('.jpg', '.jpeg', '.png'))]
+
+if not image_files:
+    print(f"No image files found in '{unlabeled_image_dir}'. Please upload images there.")
+else:
+    print(f"--- Step 1: Running YOLOv8 Inference on new images ---")
+    print(f"Running inference on {len(image_files)} new images...")
+
+    # Run inference on all images in the directory
+    # YOLOv8 will automatically create a new 'predictX' folder (e.g., predict, predict1, predict2)
+    # inside the yolov8_project_dir for each unique run.
+    results_list = model(unlabeled_image_dir,
+                         #save=True,          # Save images with plotted boxes
+                         save_txt=True,      # Save the YOLO .txt label files
+                         conf=0.6,           # Confidence threshold for predictions (adjust as needed)
+                         project=yolov8_project_dir # This is your 'TempReview'
+                        )
+
+    # Find the most recently created 'predictX' folder
+    # This assumes the latest run will be the one with the highest number
+    # or the one most recently modified.
+    predict_dirs = [d for d in os.listdir(yolov8_project_dir) if d.startswith('predict') and os.path.isdir(os.path.join(yolov8_project_dir, d))]
+    
+    if not predict_dirs:
+        print(f"Error: No 'predictX' folders found in '{yolov8_project_dir}'. Inference might have failed.")
+    else:
+        # Sort by creation time (most recent first) or by name (highest number)
+        # Sorting by name (predict, predict1, predict10, predict2...) doesn't always work numerically.
+        # Sorting by modification time is safer.
+        latest_predict_dir_name = max(predict_dirs, key=lambda d: os.path.getmtime(os.path.join(yolov8_project_dir, d)))
+        
+        yolov8_run_path = os.path.join(yolov8_project_dir, latest_predict_dir_name)
+        yolov8_images_path = yolov8_run_path
+        yolov8_labels_path = os.path.join(yolov8_run_path, 'labels')
+
+        print(f"YOLOv8 results saved to: '{yolov8_run_path}'")
+
+        print(f"\n--- Step 2: Flattening output structure for LabelImg ---")
+        os.makedirs(flat_output_dir, exist_ok=True)
+
+        # Move images
+        if os.path.exists(yolov8_images_path):
+            for img_file in os.listdir(yolov8_images_path):
+                # Only move files that are original image files (e.g., .jpg, .png)
+                if img_file.lower().endswith(('.jpg', '.jpeg', '.png')):
+                    shutil.move(os.path.join(yolov8_images_path, img_file),
+                                os.path.join(flat_output_dir, img_file))
+            print(f"Moved images to '{flat_output_dir}'")
+        else:
+            print(f"Warning: No images found at '{yolov8_images_path}'.")
+
+        # Process and move labels
+        if os.path.exists(yolov8_labels_path):
+            for label_file in os.listdir(yolov8_labels_path):
+                if label_file.lower().endswith('.txt'):
+                    label_path_src = os.path.join(yolov8_labels_path, label_file)
+                    
+                    # Read lines, parse class_id, and sort
+                    with open(label_path_src, 'r') as f:
+                        lines = f.readlines()
+                    
+                    # Sort lines based on the first element (class_id) as an integer
+                    # Handle potential errors if a line is malformed, though unlikely from YOLO.
+                    try:
+                        sorted_lines = sorted(lines, key=lambda line: int(line.strip().split(' ')[0]))
+                    except ValueError as e:
+                        print(f"Warning: Could not sort lines in {label_file} due to format error: {e}. Skipping sort for this file.")
+                        sorted_lines = lines # Fallback to original order
+                    
+                    # Write sorted lines to the destination file
+                    label_path_dest = os.path.join(flat_output_dir, label_file)
+                    with open(label_path_dest, 'w') as f:
+                        f.writelines(sorted_lines)
+                    
+                    # Remove the original label file after processing (optional, but keeps source clean)
+                    os.remove(label_path_src)
+            print(f"Moved and sorted labels to '{flat_output_dir}'")
+        else:
+            print(f"Warning: No labels found at '{yolov8_labels_path}'.")
+
+        # Clean up the intermediate YOLOv8 output directory (optional, but recommended for Colab space)
+        # Be careful with shutil.rmtree - it deletes recursively!
+        if os.path.exists(yolov8_run_path):
+            print(f"Cleaning up temporary YOLOv8 output: '{yolov8_run_path}'")
+            shutil.rmtree(yolov8_run_path)
+            
+        print(f"\n--- Process Complete! ---")
+        print(f"Your images and predicted .txt labels are now in a flat structure in: '{flat_output_dir}'")
+        print("You can now open LabelImg and point it to this directory to begin review and correction.")