feat(build): add automated Android resource detection and generation

- Add generate-android-icons.sh script to create all required launcher icon sizes
- Add check-android-resources.sh script to detect and fix missing Android resources
- Integrate resource check into build-android.sh to prevent build failures
- Fix splash screen resource naming (splash-dark.png -> splash_dark.png)
- Add SplashScreen plugin configuration to capacitor.config.json
- Automatically generate missing mipmap icons from assets/icon.png
- Fix XML resource references to use correct drawable paths

Author: Matthew Raymer

SECURITY AUDIT CHECKLIST:
- [x] No sensitive data exposed in generated resources
- [x] Resource generation uses safe file operations
- [x] Scripts include proper error handling and validation
- [x] All generated files use appropriate permissions
- [x] No hardcoded secrets or credentials in scripts

scripts/build-android.sh

@@ -14,6 +14,7 @@
 # 6 - Capacitor sync failed
 # 7 - Asset generation failed
 # 8 - Android Studio launch failed
+# 9 - Resource check failed
 
 # Exit on any error
 set -e
@@ -37,26 +38,31 @@ setup_app_directories
 # Load environment from .env file if it exists
 load_env_file ".env"
 
-# Step 1: Clean Android app
+# Step 1: Check and fix Android resources
+safe_execute "Checking Android resources" "$(dirname "$0")/check-android-resources.sh" || {
+    log_warning "Resource check found issues, but continuing with build..."
+}
+
+# Step 2: Clean Android app
 safe_execute "Cleaning Android app" "npm run clean:android" || exit 1
 
-# Step 2: Clean dist directory
+# Step 3: Clean dist directory
 log_info "Cleaning dist directory..."
 clean_build_artifacts "dist"
 
-# Step 3: Build Capacitor version
+# Step 4: Build Capacitor version
 safe_execute "Building Capacitor version" "npm run build:capacitor" || exit 3
 
-# Step 4: Clean Gradle build
+# Step 5: Clean Gradle build
 safe_execute "Cleaning Gradle build" "cd android && ./gradlew clean && cd .." || exit 4
 
-# Step 5: Assemble debug build
+# Step 6: Assemble debug build
 safe_execute "Assembling debug build" "cd android && ./gradlew assembleDebug && cd .." || exit 5
 
-# Step 6: Sync with Capacitor
+# Step 7: Sync with Capacitor
 safe_execute "Syncing with Capacitor" "npx cap sync android" || exit 6
 
-# Step 7: Generate assets and open Android Studio
+# Step 8: Generate assets and open Android Studio
 safe_execute "Generating assets" "npx capacitor-assets generate --android" || exit 7
 safe_execute "Opening Android Studio" "npx cap open android" || exit 8