v1.0.5: dual-stack IPv6, pure AmneziaWG, scrub leaks, verifySession fix

android/admob.properties.example

@@ -0,0 +1 @@
+ADMOB_APP_ID=ca-app-pub-0000000000000000~0000000000

android/app/build.gradle.kts

@@ -27,6 +27,7 @@ android {
         targetSdk = flutter.targetSdkVersion
         versionCode = flutter.versionCode
         versionName = flutter.versionName
+        manifestPlaceholders["ADMOB_APP_ID"] = admobProperties.getProperty("ADMOB_APP_ID", "ca-app-pub-0000000000000000~0000000000")
     }
 
     val keystorePropertiesFile = rootProject.file("key.properties")
@@ -35,6 +36,12 @@ android {
         keystoreProperties.load(FileInputStream(keystorePropertiesFile))
     }
 
+    val admobPropertiesFile = rootProject.file("admob.properties")
+    val admobProperties = Properties()
+    if (admobPropertiesFile.exists()) {
+        admobProperties.load(FileInputStream(admobPropertiesFile))
+    }
+
     signingConfigs {
         create("release") {
             keyAlias = keystoreProperties["keyAlias"] as String?

android/app/src/main/AndroidManifest.xml

@@ -20,10 +20,10 @@
         android:usesCleartextTraffic="false"
         android:allowBackup="false">
 
-        <!-- AdMob App ID (real ID) -->
+        <!-- AdMob App ID — injected at build time from android/admob.properties -->
         <meta-data
             android:name="com.google.android.gms.ads.APPLICATION_ID"
-            android:value="ca-app-pub-5671224884648691~1007152454"/>
+            android:value="${ADMOB_APP_ID}"/>
 
         <activity
             android:name=".MainActivity"