Fix duplicate gallery saves and ensure FrameOverlay is captured by ViewShot on Android

src/components/FrameOverlay.tsx

@@ -31,7 +31,6 @@ const styles = StyleSheet.create({
     left: 0,
     right: 0,
     bottom: 0,
-    zIndex: 50,
   },
   frameImage: {
     width: '100%',

src/screens/CameraScreen.tsx

@@ -321,14 +321,6 @@ export default function CameraScreen({
       // to safely downsample it during rendering via resizeMethod="resize".
       console.log('Photo captured successfully, proceeding to PreviewScreen.');
       
-      // Auto-save individual photo to gallery
-      try {
-        await saveToGallery(capturedUri);
-        console.log('Auto-saved capture to gallery');
-      } catch (e) {
-        console.error('Failed to auto-save capture:', e);
-      }
-
       // Handle burst mode
       const effectiveBurst = burstCount || 1;
       const newIndex = burstIndex + 1;

src/services/storage.ts

@@ -41,14 +41,14 @@ export async function saveToGallery(localUri: string): Promise<string> {
     
     if (!album) {
       // 3. If it doesn't exist, create it with our asset
-      // copy=true avoids Android system dialog asking "can Schnappix change the photo?"
-      await createAlbumAsync(ALBUM_NAME, asset, true);
-      console.log(`Created new album "${ALBUM_NAME}" and saved photo.`);
+      // copyAsset=false MOVES the asset instead of duplicating it
+      await createAlbumAsync(ALBUM_NAME, asset, false);
+      console.log(`Created new album "${ALBUM_NAME}" and moved photo.`);
     } else {
       // 4. If it exists, add our asset to it
-      // copy=true avoids Android system dialog asking "can Schnappix change the photo?"
-      await addAssetsToAlbumAsync([asset], album, true);
-      console.log(`Saved photo to existing album "${ALBUM_NAME}".`);
+      // copyAsset=false MOVES the asset instead of duplicating it
+      await addAssetsToAlbumAsync([asset], album, false);
+      console.log(`Moved photo to existing album "${ALBUM_NAME}".`);
     }
     
     return asset.uri;