creating android project files

android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <uses-feature android:glEsVersion="0x00030000" android:required="true" />
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <application
+        android:allowBackup="true"
+        android:label="Critterfolio"
+        android:hasCode="true">
+
+        <activity
+            android:name="com.critterfolio.app.MainActivity"
+            android:label="Critterfolio"
+            android:configChanges="orientation|screenSize|keyboardHidden"
+            android:exported="true"
+            android:screenOrientation="fullSensor">
+
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+</manifest>

android/app/src/main/java/com/critterfolio/app/MainActivity.java

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+package com.critterfolio.app;
+
+import org.libsdl.app.SDLActivity;
+
+public class MainActivity extends SDLActivity {
+    @Override
+    protected String[] getLibraries() {
+        return new String[] {
+            "SDL3",
+            "critterfolio"
+        };
+    }
+}