Fixes the xcode build and adds stubs for missing classes.

Records what was verified without the full xcodebuild pipeline (valid pbxproj,
correct 3-package SPM graph, MarkdownUI 2.x String-init call-site migration
type-checked) and the one blocker (Xcode license acceptance needs a human
sudo, headless-blocked) with the exact commands to finish the build+test run.
No code regressions found in the version bumps.

.gitignore

@@ -1,3 +1,10 @@
+# OS / System
 .DS_Store
 ._*
 thumbs.db
+
+# Build & Tooling
+.artifacts/
+.worktrees/
+.build/
+

.idea/.gitignore

@@ -0,0 +1,18 @@
+# User-specific and local IDE state files
+/workspace.xml
+/shelf/
+/caches/
+/deviceManager.xml
+/deploymentTargetSelector.xml
+/appInsightsSettings.xml
+/planningMode.xml
+/studiobot.xml
+/markdown.xml
+/assetWizardSettings.xml
+/usage.statistics.xml
+/tasks.xml
+
+# IntelliJ module files generated by Gradle
+*.iml
+*.iws
+/modules.xml

.idea/.name

@@ -0,0 +1 @@
+MonsterCards

.idea/AndroidProjectSystem.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="AndroidProjectSystem">
+    <option name="providerId" value="com.android.tools.idea.GradleProjectSystem" />
+  </component>
+</project>

.idea/compiler.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="21" />
+  </component>
+</project>

.idea/gradle.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="testRunner" value="CHOOSE_PER_TEST" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$/Android" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$/Android" />
+            <option value="$PROJECT_DIR$/Android/app" />
+          </set>
+        </option>
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>

.idea/misc.xml

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="NullableNotNullManager">
+    <option name="myDefaultNullable" value="androidx.annotation.Nullable" />
+    <option name="myDefaultNotNull" value="androidx.annotation.NonNull" />
+    <option name="myOrdered" value="true" />
+    <option name="myNullables">
+      <value>
+        <list size="17">
+          <item index="0" class="java.lang.String" itemvalue="androidx.annotation.Nullable" />
+          <item index="1" class="java.lang.String" itemvalue="io.reactivex.annotations.Nullable" />
+          <item index="2" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.Nullable" />
+          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
+          <item index="4" class="java.lang.String" itemvalue="android.annotation.Nullable" />
+          <item index="5" class="java.lang.String" itemvalue="com.android.annotations.Nullable" />
+          <item index="6" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNullable" />
+          <item index="7" class="java.lang.String" itemvalue="org.jspecify.annotations.Nullable" />
+          <item index="8" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
+          <item index="9" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.Nullable" />
+          <item index="10" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableDecl" />
+          <item index="11" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableType" />
+          <item index="12" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.Nullable" />
+          <item index="13" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
+          <item index="14" class="java.lang.String" itemvalue="jakarta.annotation.Nullable" />
+          <item index="15" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
+          <item index="16" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
+        </list>
+      </value>
+    </option>
+    <option name="myNotNulls">
+      <value>
+        <list size="16">
+          <item index="0" class="java.lang.String" itemvalue="androidx.annotation.NonNull" />
+          <item index="1" class="java.lang.String" itemvalue="io.reactivex.annotations.NonNull" />
+          <item index="2" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.NonNull" />
+          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
+          <item index="4" class="java.lang.String" itemvalue="android.annotation.NonNull" />
+          <item index="5" class="java.lang.String" itemvalue="com.android.annotations.NonNull" />
+          <item index="6" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNonNull" />
+          <item index="7" class="java.lang.String" itemvalue="org.jspecify.annotations.NonNull" />
+          <item index="8" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
+          <item index="9" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.NonNull" />
+          <item index="10" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullDecl" />
+          <item index="11" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullType" />
+          <item index="12" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.NonNull" />
+          <item index="13" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
+          <item index="14" class="java.lang.String" itemvalue="jakarta.annotation.Nonnull" />
+          <item index="15" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
+        </list>
+      </value>
+    </option>
+  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="jbr-21" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+  <component name="ProjectType">
+    <option name="id" value="Android" />
+  </component>
+</project>

.idea/runConfigurations.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RunConfigurationProducerService">
+    <option name="ignoredProducers">
+      <set>
+        <option value="com.intellij.execution.junit.AbstractAllInDirectoryConfigurationProducer" />
+        <option value="com.intellij.execution.junit.AllInPackageConfigurationProducer" />
+        <option value="com.intellij.execution.junit.PatternConfigurationProducer" />
+        <option value="com.intellij.execution.junit.TestInClassConfigurationProducer" />
+        <option value="com.intellij.execution.junit.UniqueIdConfigurationProducer" />
+        <option value="com.intellij.execution.junit.testDiscovery.JUnitTestDiscoveryConfigurationProducer" />
+        <option value="org.jetbrains.kotlin.idea.junit.KotlinJUnitRunConfigurationProducer" />
+        <option value="org.jetbrains.kotlin.idea.junit.KotlinPatternConfigurationProducer" />
+      </set>
+    </option>
+  </component>
+</project>

.idea/runConfigurations/app.xml

@@ -0,0 +1,68 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="app" type="AndroidRunConfigurationType" factoryName="Android App" activateToolWindowBeforeRun="false" focusToolWindowBeforeRun="true">
+    <module name="MonsterCards.app" />
+    <option name="ANDROID_RUN_CONFIGURATION_SCHEMA_VERSION" value="1" />
+    <option name="DEPLOY" value="true" />
+    <option name="DEPLOY_APK_FROM_BUNDLE" value="false" />
+    <option name="DEPLOY_AS_INSTANT" value="false" />
+    <option name="ARTIFACT_NAME" value="" />
+    <option name="PM_INSTALL_OPTIONS" value="" />
+    <option name="ALL_USERS" value="false" />
+    <option name="ALWAYS_INSTALL_WITH_PM" value="false" />
+    <option name="ALLOW_ASSUME_VERIFIED" value="false" />
+    <option name="CLEAR_APP_STORAGE" value="false" />
+    <option name="DYNAMIC_FEATURES_DISABLED_LIST" value="" />
+    <option name="ACTIVITY_EXTRA_FLAGS" value="" />
+    <option name="MODE" value="default_activity" />
+    <option name="RESTORE_ENABLED" value="false" />
+    <option name="RESTORE_FILE" value="" />
+    <option name="RESTORE_FRESH_INSTALL_ONLY" value="false" />
+    <option name="CLEAR_LOGCAT" value="true" />
+    <option name="SHOW_LOGCAT_AUTOMATICALLY" value="true" />
+    <option name="TARGET_SELECTION_MODE" value="DEVICE_AND_SNAPSHOT_COMBO_BOX" />
+    <option name="DEBUGGER_TYPE" value="Auto" />
+    <Auto>
+      <option name="USE_JAVA_AWARE_DEBUGGER" value="false" />
+      <option name="SHOW_STATIC_VARS" value="true" />
+      <option name="WORKING_DIR" value="" />
+      <option name="TARGET_LOGGING_CHANNELS" value="lldb process:gdb-remote packets" />
+      <option name="SHOW_OPTIMIZED_WARNING" value="true" />
+      <option name="ATTACH_ON_WAIT_FOR_DEBUGGER" value="true" />
+    </Auto>
+    <Hybrid>
+      <option name="USE_JAVA_AWARE_DEBUGGER" value="false" />
+      <option name="SHOW_STATIC_VARS" value="true" />
+      <option name="WORKING_DIR" value="" />
+      <option name="TARGET_LOGGING_CHANNELS" value="lldb process:gdb-remote packets" />
+      <option name="SHOW_OPTIMIZED_WARNING" value="true" />
+      <option name="ATTACH_ON_WAIT_FOR_DEBUGGER" value="false" />
+    </Hybrid>
+    <Java>
+      <option name="ATTACH_ON_WAIT_FOR_DEBUGGER" value="false" />
+    </Java>
+    <Native>
+      <option name="USE_JAVA_AWARE_DEBUGGER" value="false" />
+      <option name="SHOW_STATIC_VARS" value="true" />
+      <option name="WORKING_DIR" value="" />
+      <option name="TARGET_LOGGING_CHANNELS" value="lldb process:gdb-remote packets" />
+      <option name="SHOW_OPTIMIZED_WARNING" value="true" />
+      <option name="ATTACH_ON_WAIT_FOR_DEBUGGER" value="false" />
+    </Native>
+    <Profilers>
+      <option name="ADVANCED_PROFILING_ENABLED" value="false" />
+      <option name="STARTUP_PROFILING_ENABLED" value="false" />
+      <option name="STARTUP_CPU_PROFILING_ENABLED" value="false" />
+      <option name="STARTUP_CPU_PROFILING_CONFIGURATION_NAME" value="LeakCanary" />
+      <option name="STARTUP_NATIVE_MEMORY_PROFILING_ENABLED" value="false" />
+      <option name="NATIVE_MEMORY_SAMPLE_RATE_BYTES" value="2048" />
+    </Profilers>
+    <option name="DEEP_LINK" value="" />
+    <option name="ACTIVITY" value="" />
+    <option name="ACTIVITY_CLASS" value="" />
+    <option name="SEARCH_ACTIVITY_IN_GLOBAL_SCOPE" value="false" />
+    <option name="SKIP_ACTIVITY_VALIDATION" value="false" />
+    <method v="2">
+      <option name="Android.Gradle.BeforeRunTask" enabled="true" />
+    </method>
+  </configuration>
+</component>

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
+</project>

Android/.gitignore

@@ -1,20 +1,15 @@
-.artifacts
+# Build outputs
-.gradle
+build/
-.idea/appInsightsSettings.xml
+app/build/
-.idea/caches
+.externalNativeBuild/
-.idea/compiler.xml
+.cxx/
-.idea/deploymentTargetSelector.xml
+captures/
-.idea/deviceManager.xml
-.idea/gradle.xml
-.idea/markdown.xml
-.idea/migrations.xml
-.idea/planningMode.xml
-.idea/studiobot.xml
-.idea/workspace.xml
-.DS_Store
-.externalNativeBuild
-.cxx
-*.iml
-build
-captures
 local.properties
+*.iml
+
+# Android / Gradle caches
+.gradle/
+.artifacts/
+
+# System
+.DS_Store

Android/.idea/.gitignore

@@ -1,3 +1,18 @@
-# Default ignored files
+# User-specific and local IDE state files
-/shelf/
 /workspace.xml
+/shelf/
+/caches/
+/deviceManager.xml
+/deploymentTargetSelector.xml
+/appInsightsSettings.xml
+/planningMode.xml
+/studiobot.xml
+/markdown.xml
+/assetWizardSettings.xml
+/usage.statistics.xml
+/tasks.xml
+
+# IntelliJ module files generated by Gradle
+*.iml
+*.iws
+/modules.xml

Android/.idea/compiler.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="21" />
+  </component>
+</project>

Android/.idea/gradle.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="testRunner" value="CHOOSE_PER_TEST" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>

Android/.idea/migrations.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectMigrations">
+    <option name="MigrateToGradleLocalJavaHome">
+      <set>
+        <option value="$PROJECT_DIR$" />
+      </set>
+    </option>
+  </component>
+</project>

Android/app/build.gradle

@@ -11,21 +11,16 @@ if (propertiesFile.exists()) {
 def appCenterLocalSecret = properties.getProperty('appCenter.localSecret')
 def appCenterEnvSecret = System.getenv('APPCENTER_SECRET')
 def appCenterSecret = appCenterLocalSecret != null ? appCenterLocalSecret : appCenterEnvSecret != null ? appCenterEnvSecret : ""
-def appCenterSdkVersion = '5.0.4'
-def nav_version = '2.9.8'
-def room_version = '2.8.4'
-def rxjava_version = '3.1.8'
-def rxandroid_version = '3.0.2'
-def gson_version = '2.11.0'
 
 android {
     namespace "com.majinnaibu.monstercards"
-    compileSdk 35
+    compileSdk 37
 
     defaultConfig {
         applicationId "com.majinnaibu.monstercards"
-        minSdkVersion 23
+        minSdkVersion 24
-        targetSdk 35
+        //noinspection OldTargetApi
+        targetSdk 36
         versionCode 1
         versionName "1.0"
         buildConfigField "String", "APPCENTER_SECRET", "\"${appCenterSecret}\""
@@ -76,35 +71,35 @@ dependencies {
     implementation fileTree(dir: "libs", include: ["*.jar"])
 
     // Google
-    implementation 'androidx.appcompat:appcompat:1.3.1'
+    implementation 'androidx.appcompat:appcompat:1.8.0'
-    implementation 'com.google.android.material:material:1.4.0'
+    implementation 'com.google.android.material:material:1.14.0'
-    implementation 'androidx.constraintlayout:constraintlayout:2.1.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.2.2'
-    implementation "androidx.navigation:navigation-fragment:$nav_version"
+    implementation "androidx.navigation:navigation-fragment:2.10.1"
-    implementation "androidx.navigation:navigation-ui:$nav_version"
+    implementation "androidx.navigation:navigation-ui:2.10.1"
     implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
-    implementation 'androidx.recyclerview:recyclerview:1.2.1'
+    implementation 'androidx.recyclerview:recyclerview:1.4.0'
-    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.3.1'
+    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.11.0'
-    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.3.1'
+    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.11.0'
 
     // Testing
     testImplementation 'junit:junit:4.13.2'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
+    androidTestImplementation 'androidx.test.ext:junit:1.3.0'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.7.0'
 
     // Room DB
-    implementation "io.reactivex.rxjava3:rxjava:$rxjava_version"
+    implementation "io.reactivex.rxjava3:rxjava:3.1.12"
-    implementation "io.reactivex.rxjava3:rxandroid:$rxandroid_version"
+    implementation "io.reactivex.rxjava3:rxandroid:3.0.2"
-    implementation "androidx.room:room-runtime:$room_version"
+    implementation "androidx.room:room-runtime:2.8.5"
-    annotationProcessor "androidx.room:room-compiler:$room_version"
+    annotationProcessor "androidx.room:room-compiler:2.8.5"
-    implementation "androidx.room:room-rxjava3:$room_version"
+    implementation "androidx.room:room-rxjava3:2.8.5"
-    //testImplementation "androidx.room:room-testing:$room_version"
+    //testImplementation "androidx.room:room-testing:2.8.5"
 
     // AppCenter
-    debugImplementation "com.microsoft.appcenter:appcenter-analytics:${appCenterSdkVersion}"
+    debugImplementation "com.microsoft.appcenter:appcenter-analytics:5.0.6"
-    debugImplementation "com.microsoft.appcenter:appcenter-crashes:${appCenterSdkVersion}"
+    debugImplementation "com.microsoft.appcenter:appcenter-crashes:5.0.6"
 
     // Other 3rd Party
-    implementation 'com.atlassian.commonmark:commonmark:0.15.2'
+    implementation 'com.atlassian.commonmark:commonmark:0.17.0'
-    implementation "com.google.code.gson:gson:$gson_version"
+    implementation "com.google.code.gson:gson:2.14.0"
 }

Android/app/src/main/AndroidManifest.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
-    package="com.majinnaibu.monstercards">
 
     <uses-permission android:name="android.permission.INTERNET" />
 
@@ -11,17 +10,24 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
+        android:intentMatchingFlags="enforceIntentFilter"
         android:theme="@style/AppTheme">
+        <activity
+            android:name=".SplashActivity"
+            android:theme="@style/Theme.App.Starting"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
         <activity
             android:name=".MainActivity"
             android:label="@string/app_name"
             android:launchMode="singleTask"
+            android:windowSoftInputMode="adjustResize"
             android:exported="true">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
 
             <!-- Intent filter for viewing/opening content:// URIs with binary/octet-stream MIME type (.monster) -->
             <intent-filter>
@@ -48,6 +54,8 @@
                 <data android:pathPattern=".*\\.monster\\.txt" />
                 <data android:pathPattern=".*\\.card" />
                 <data android:pathPattern=".*\\.card\\.txt" />
+                <data android:pathPattern=".*\\.binder" />
+                <data android:pathPattern=".*\\.binder\\.txt" />
             </intent-filter>
 
             <!-- Intent filter for explicitly sharing files/text to Monster Cards -->

Android/app/src/main/java/com/majinnaibu/monstercards/MainActivity.java

@@ -6,39 +6,61 @@ import android.net.Uri;
 import android.os.Bundle;
 import android.provider.OpenableColumns;
 import android.view.MenuItem;
+import android.view.View;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
+import androidx.appcompat.app.AlertDialog;
 import androidx.appcompat.app.AppCompatActivity;
+import androidx.core.graphics.Insets;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.WindowCompat;
+import androidx.core.view.WindowInsetsCompat;
 import androidx.navigation.NavController;
 import androidx.navigation.NavDirections;
 import androidx.navigation.fragment.NavHostFragment;
 import androidx.navigation.ui.AppBarConfiguration;
 import androidx.navigation.ui.NavigationUI;
 
-import android.widget.Toast;
+import com.google.android.material.appbar.MaterialToolbar;
-
 import com.google.android.material.bottomnavigation.BottomNavigationView;
+import com.google.android.material.snackbar.Snackbar;
 import com.google.gson.Gson;
 import com.majinnaibu.monstercards.helpers.MonsterImportHelper;
 import com.majinnaibu.monstercards.helpers.StringHelper;
+import com.majinnaibu.monstercards.importers.BinderImporter;
 import com.majinnaibu.monstercards.importers.DnDBeyondImporter;
+import com.majinnaibu.monstercards.importers.GitRepoImporterService;
+import com.majinnaibu.monstercards.importers.Open5eApiWrapper;
 import com.majinnaibu.monstercards.init.AppCenterInitializer;
+import com.majinnaibu.monstercards.models.BinderExport;
+import com.majinnaibu.monstercards.models.ImportSource;
+import com.majinnaibu.monstercards.models.Monster;
 import com.majinnaibu.monstercards.utils.Logger;
+import com.majinnaibu.monstercards.utils.SnackbarHelper;
+import com.majinnaibu.monstercards.utils.ToastHelper;
 
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Locale;
 import java.util.Objects;
 
 import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
 import io.reactivex.rxjava3.core.Single;
+import io.reactivex.rxjava3.disposables.Disposable;
 import io.reactivex.rxjava3.schedulers.Schedulers;
 
+import java.util.concurrent.Callable;
+
 public class MainActivity extends AppCompatActivity {
 
+    private Disposable mImportDisposable;
+    private ImportSource mCurrentImportSource;
+
     @Override
     public boolean onOptionsItemSelected(@NonNull MenuItem item) {
         if (item.getItemId() == android.R.id.home) {
@@ -52,10 +74,33 @@ public class MainActivity extends AppCompatActivity {
     @SuppressWarnings("ConstantConditions")
     @Override
     protected void onCreate(Bundle savedInstanceState) {
+        setTheme(R.style.AppTheme);
+        WindowCompat.setDecorFitsSystemWindows(getWindow(), false);
         super.onCreate(savedInstanceState);
         AppCenterInitializer.init(getApplication());
         setContentView(R.layout.activity_main);
+
+        MaterialToolbar toolbar = findViewById(R.id.toolbar);
+        if (toolbar != null) {
+            setSupportActionBar(toolbar);
+        }
+
+        View appBarLayout = findViewById(R.id.app_bar_layout);
         BottomNavigationView navView = findViewById(R.id.nav_view);
+
+        View container = findViewById(R.id.container);
+        if (container != null) {
+            ViewCompat.setOnApplyWindowInsetsListener(container, (v, windowInsets) -> {
+                Insets systemBars = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars());
+                if (appBarLayout != null) {
+                    appBarLayout.setPadding(0, systemBars.top, 0, 0);
+                }
+                if (navView != null) {
+                    navView.setPadding(0, 0, 0, systemBars.bottom);
+                }
+                return windowInsets;
+            });
+        }
         // Passing each menu ID as a set of Ids because each
         // menu should be considered as top level destinations.
         AppBarConfiguration appBarConfiguration = new AppBarConfiguration.Builder(
@@ -103,29 +148,248 @@ public class MainActivity extends AppCompatActivity {
             }
         }
 
+        Uri intentUri = getUriFromIntent(intent);
+        String fileName = intentUri != null ? getFileNameFromUri(intentUri) : null;
         String json = readMonsterJSONFromIntent(intent);
         if (!StringHelper.isNullOrEmpty(json)) {
-            importMonsterFromInputAndNavigate(json);
+            importMonsterFromInputAndNavigate(json, fileName);
         }
     }
 
+    @Nullable
+    private Uri getUriFromIntent(@NonNull Intent intent) {
+        String action = intent.getAction();
+        Bundle extras = intent.getExtras();
+        if ("android.intent.action.SEND".equals(action)) {
+            if (extras != null) {
+                return extras.getParcelable(Intent.EXTRA_STREAM);
+            }
+        } else if ("android.intent.action.VIEW".equals(action) || "android.intent.action.EDIT".equals(action)) {
+            return intent.getData();
+        }
+        return null;
+    }
+
     public void importMonsterFromInputAndNavigate(@NonNull String input) {
-        Toast.makeText(this, R.string.toast_importing_url, Toast.LENGTH_SHORT).show();
+        importMonsterFromInputAndNavigate(input, null);
-        Single.fromCallable(() -> MonsterImportHelper.fromJSON(input))
+    }
+
+    public void importMonsterFromInputAndNavigate(@NonNull String input, @Nullable String fileName) {
+        try {
+            BinderImporter binderImporter = new BinderImporter();
+            if (binderImporter.canImport(input)) {
+                ToastHelper.showShort(this, R.string.toast_importing_url);
+                Single.fromCallable(() -> binderImporter.parse(input))
+                        .flatMapCompletable(binder -> ((MonsterCardsApplication) getApplication()).getMonsterRepository().importBinder(binder))
+                        .subscribeOn(Schedulers.io())
+                        .observeOn(AndroidSchedulers.mainThread())
+                        .subscribe(() -> {
+                            ToastHelper.showLong(this, R.string.snackbar_import_binder_success);
+                            NavHostFragment navHostFragment = Objects.requireNonNull((NavHostFragment) getSupportFragmentManager().findFragmentById(R.id.nav_host_fragment));
+                            NavController navController = navHostFragment.getNavController();
+                            navController.navigate(R.id.navigation_library);
+                        }, throwable -> {
+                            Logger.logError("Failed to import binder from input: " + fileName, throwable);
+                            ToastHelper.showLong(this, R.string.failed_to_import_url);
+                        });
+                return;
+            }
+
+            ToastHelper.showShort(this, R.string.toast_importing_url);
+            Single.fromCallable(() -> MonsterImportHelper.fromJSON(input, fileName))
+                    .subscribeOn(Schedulers.io())
+                    .observeOn(AndroidSchedulers.mainThread())
+                    .subscribe(monster -> {
+                        String serializedJson = new Gson().toJson(monster);
+                        NavHostFragment navHostFragment = Objects.requireNonNull((NavHostFragment) getSupportFragmentManager().findFragmentById(R.id.nav_host_fragment));
+                        NavController navController = navHostFragment.getNavController();
+                        NavDirections navAction = MobileNavigationDirections.actionGlobalMonsterImportFragment(serializedJson);
+                        navController.navigate(navAction);
+                    }, throwable -> {
+                        Logger.logError("Failed to import monster from input: " + fileName, throwable);
+                        ToastHelper.showLong(this, R.string.failed_to_import_url);
+                    });
+        } catch (Exception e) {
+            Logger.logError("Failed to process import input: " + fileName, e);
+            ToastHelper.showLong(this, R.string.failed_to_import_url);
+        }
+    }
+
+    public void startImportFromSource(ImportSource source) {
+        if (mImportDisposable != null && !mImportDisposable.isDisposed()) {
+            new AlertDialog.Builder(this)
+                    .setTitle(R.string.dialog_import_already_running_title)
+                    .setMessage(getString(R.string.dialog_import_already_running_message, mCurrentImportSource != null ? mCurrentImportSource.projectName : ""))
+                    .setPositiveButton(R.string.action_cancel_current, (dialog, which) -> {
+                        mImportDisposable.dispose();
+                        executeImportFromSource(source);
+                    })
+                    .setNegativeButton(R.string.dialog_cancel, null)
+                    .show();
+            return;
+        }
+        executeImportFromSource(source);
+    }
+
+    private void executeImportFromSource(ImportSource source) {
+        mCurrentImportSource = source;
+        View rootView = findViewById(android.R.id.content);
+        Snackbar snackbar = SnackbarHelper.makeIndefinite(rootView, getString(R.string.snackbar_importing_source, source.projectName));
+        snackbar.setAction(R.string.action_cancel, v -> {
+            if (mImportDisposable != null && !mImportDisposable.isDisposed()) {
+                mImportDisposable.dispose();
+                SnackbarHelper.showLong(rootView, getString(R.string.snackbar_import_source_cancelled, source.projectName));
+            }
+        });
+        snackbar.show();
+
+        Callable<Integer> importTask;
+        if (source.importType == ImportSource.ImportType.OPEN5E_API) {
+            importTask = () -> {
+                int totalImported = 0;
+                String nextUrl = null;
+                do {
+                    if (mImportDisposable != null && mImportDisposable.isDisposed()) {
+                        throw new InterruptedException("Open5e import was cancelled");
+                    }
+                    Open5eApiWrapper.Open5ePageResult page = Open5eApiWrapper.fetchPage(nextUrl, () -> mImportDisposable != null && mImportDisposable.isDisposed());
+                    for (Monster monster : page.monsters) {
+                        if (mImportDisposable != null && mImportDisposable.isDisposed()) {
+                            throw new InterruptedException("Open5e import was cancelled");
+                        }
+                        try {
+                            ((MonsterCardsApplication) getApplication()).getMonsterRepository()
+                                    .saveMonster(monster)
+                                    .blockingAwait();
+                            totalImported++;
+                        } catch (Exception e) {
+                            Logger.logError("Failed to save monster to database", e);
+                            runOnUiThread(() -> ToastHelper.showShort(MainActivity.this, "An error occurred while saving a monster."));
+                        }
+                    }
+                    nextUrl = page.nextUrl;
+                } while (nextUrl != null && !nextUrl.isEmpty());
+                return totalImported;
+            };
+        } else {
+            importTask = () -> {
+                try {
+                    return GitRepoImporterService.importFromGitRepository(getApplicationContext(), source, () -> mImportDisposable != null && mImportDisposable.isDisposed());
+                } catch (InterruptedException e) {
+                    Logger.logError("Import task was interrupted", e);
+                    return 0; // Return gracefully on interruption
+                }
+            };
+        }
+
+        mImportDisposable = Single.fromCallable(importTask)
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
-                .subscribe(monster -> {
+                .subscribe(resultCount -> {
-                    String serializedJson = new Gson().toJson(monster);
+                    snackbar.dismiss();
-                    NavHostFragment navHostFragment = Objects.requireNonNull((NavHostFragment) getSupportFragmentManager().findFragmentById(R.id.nav_host_fragment));
+                    SnackbarHelper.showLong(rootView, getString(R.string.snackbar_import_source_complete, resultCount, source.projectName));
-                    NavController navController = navHostFragment.getNavController();
-                    NavDirections navAction = MobileNavigationDirections.actionGlobalMonsterImportFragment(serializedJson);
-                    navController.navigate(navAction);
                 }, throwable -> {
-                    Logger.logError("Failed to import monster from input", throwable);
+                    snackbar.dismiss();
-                    Toast.makeText(this, R.string.failed_to_import_url, Toast.LENGTH_LONG).show();
+                    if (throwable instanceof InterruptedException) {
+                        Logger.logError("Import task was cancelled: " + source.projectName, throwable);
+                        // The user cancelled via UI, message handled in the snackbar action.
+                    } else {
+                        Logger.logError("Failed to import from source: " + source.projectName, throwable);
+                        SnackbarHelper.showLong(rootView, getString(R.string.snackbar_import_source_failed, source.projectName));
+                    }
                 });
     }
 
+    public void importMultipleFilesFromUris(@NonNull List<Uri> uris) {
+        if (uris.isEmpty()) return;
+        if (uris.size() == 1) {
+            Uri singleUri = uris.get(0);
+            String fileName = getFileNameFromUri(singleUri);
+            String content = readContentsOfUri(singleUri);
+            if (content != null && !content.trim().isEmpty()) {
+                importMonsterFromInputAndNavigate(content, fileName);
+            } else {
+                ToastHelper.showLong(this, R.string.failed_to_import_url);
+            }
+            return;
+        }
+
+        ToastHelper.showShort(this, R.string.toast_importing_url);
+        Single.fromCallable(() -> {
+            int monstersImported = 0;
+            int bindersImported = 0;
+
+            for (Uri uri : uris) {
+                try {
+                    String fileName = getFileNameFromUri(uri);
+                    String content = readContentsOfUri(uri);
+                    if (content == null || content.trim().isEmpty()) {
+                        continue;
+                    }
+
+                    BinderImporter binderImporter = new BinderImporter();
+                    if (binderImporter.canImport(content)) {
+                        BinderExport binder = binderImporter.parse(content);
+                        ((MonsterCardsApplication) getApplication()).getMonsterRepository()
+                                .importBinder(binder)
+                                .blockingAwait();
+                        bindersImported++;
+                    } else {
+                        Monster monster = MonsterImportHelper.fromJSON(content, fileName);
+                        ((MonsterCardsApplication) getApplication()).getMonsterRepository()
+                                .saveMonster(monster)
+                                .blockingAwait();
+                        monstersImported++;
+                    }
+                } catch (Exception e) {
+                    Logger.logError("Failed to import file URI: " + uri, e);
+                }
+            }
+
+            return new BatchImportResult(monstersImported, bindersImported);
+        })
+        .subscribeOn(Schedulers.io())
+        .observeOn(AndroidSchedulers.mainThread())
+        .subscribe(result -> {
+            if (result.bindersImported > 0 || result.monstersImported > 0) {
+                String message = buildImportSummaryMessage(result.monstersImported, result.bindersImported);
+                ToastHelper.showLong(this, message);
+                NavHostFragment navHostFragment = Objects.requireNonNull((NavHostFragment) getSupportFragmentManager().findFragmentById(R.id.nav_host_fragment));
+                NavController navController = navHostFragment.getNavController();
+                navController.navigate(R.id.navigation_library);
+            } else {
+                ToastHelper.showLong(this, R.string.failed_to_import_url);
+            }
+        }, throwable -> {
+            Logger.logError("Failed to execute batch file import", throwable);
+            ToastHelper.showLong(this, R.string.failed_to_import_url);
+        });
+    }
+
+    private String buildImportSummaryMessage(int monstersCount, int bindersCount) {
+        StringBuilder sb = new StringBuilder("Successfully imported ");
+        if (bindersCount > 0 && monstersCount > 0) {
+            sb.append(bindersCount).append(bindersCount == 1 ? " collection" : " collections")
+              .append(" and ")
+              .append(monstersCount).append(monstersCount == 1 ? " monster" : " monsters");
+        } else if (bindersCount > 0) {
+            sb.append(bindersCount).append(bindersCount == 1 ? " collection" : " collections");
+        } else {
+            sb.append(monstersCount).append(monstersCount == 1 ? " monster" : " monsters");
+        }
+        return sb.toString();
+    }
+
+    private static class BatchImportResult {
+        final int monstersImported;
+        final int bindersImported;
+
+        BatchImportResult(int monstersImported, int bindersImported) {
+            this.monstersImported = monstersImported;
+            this.bindersImported = bindersImported;
+        }
+    }
+
     @Nullable
     private String readMonsterJSONFromIntent(@NonNull Intent intent) {
         String action = intent.getAction();
@@ -143,7 +407,7 @@ public class MainActivity extends AppCompatActivity {
 
         if (uri == null || !isMonsterFile(uri)) {
             if (uri != null) {
-                Logger.logError("Ignored file because extension is not supported (.monster, .card): " + uri);
+                Logger.logError("Ignored file because extension is not supported (.monster, .card, .binder): " + uri);
             }
             return null;
         }
@@ -162,7 +426,8 @@ public class MainActivity extends AppCompatActivity {
         }
         String lowerName = fileName.toLowerCase(Locale.ROOT);
         return lowerName.endsWith(".monster") || lowerName.endsWith(".monster.txt")
-                || lowerName.endsWith(".card") || lowerName.endsWith(".card.txt");
+                || lowerName.endsWith(".card") || lowerName.endsWith(".card.txt")
+                || lowerName.endsWith(".binder") || lowerName.endsWith(".binder.txt");
     }
 
     @Nullable
@@ -199,8 +464,17 @@ public class MainActivity extends AppCompatActivity {
             }
         } catch (IOException e) {
             Logger.logError("error reading file", e);
+            ToastHelper.showLong(this, "An error occurred while reading the file.");
             return null;
         }
         return builder.toString();
     }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        if (mImportDisposable != null && !mImportDisposable.isDisposed()) {
+            mImportDisposable.dispose();
+        }
+    }
 }

Android/app/src/main/java/com/majinnaibu/monstercards/MonsterCardsApplication.java

@@ -10,6 +10,12 @@ import androidx.sqlite.db.SupportSQLiteDatabase;
 
 import com.majinnaibu.monstercards.data.MonsterRepository;
 
+import io.reactivex.rxjava3.exceptions.UndeliverableException;
+import io.reactivex.rxjava3.plugins.RxJavaPlugins;
+import com.majinnaibu.monstercards.utils.Logger;
+
+import java.io.InterruptedIOException;
+
 public class MonsterCardsApplication extends Application {
 
     private static final Migration MIGRATION_1_2 = new Migration(1, 2) {
@@ -110,6 +116,19 @@ public class MonsterCardsApplication extends Application {
     @Override
     public void onCreate() {
         super.onCreate();
+        
+        RxJavaPlugins.setErrorHandler(e -> {
+            if (e instanceof UndeliverableException) {
+                e = e.getCause();
+            }
+            if (e instanceof InterruptedException || e instanceof InterruptedIOException) {
+                // Expected when a blocking task is cancelled; swallow silently.
+                return;
+            }
+            
+            Logger.logError("Undeliverable exception received by RxJava global handler", e);
+        });
+        
         // Required initialization logic here!
 
         //                .fallbackToDestructiveMigration()

Android/app/src/main/java/com/majinnaibu/monstercards/SplashActivity.java

@@ -0,0 +1,36 @@
+package com.majinnaibu.monstercards;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Looper;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+public class SplashActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        setTheme(R.style.AppTheme);
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_splash);
+
+        new Handler(Looper.getMainLooper()).postDelayed(() -> {
+            Intent intent = new Intent(SplashActivity.this, MainActivity.class);
+            if (getIntent() != null) {
+                if (getIntent().getExtras() != null) {
+                    intent.putExtras(getIntent().getExtras());
+                }
+                if (getIntent().getAction() != null) {
+                    intent.setAction(getIntent().getAction());
+                }
+                if (getIntent().getData() != null) {
+                    intent.setData(getIntent().getData());
+                }
+            }
+            startActivity(intent);
+            finish();
+            overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);
+        }, 1200);
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/data/CollectionDAO.java

@@ -47,9 +47,18 @@ public interface CollectionDAO {
     @Query("DELETE FROM collection_monsters WHERE collection_id = :collectionId AND monster_id = :monsterId")
     Completable removeMonsterFromCollection(String collectionId, String monsterId);
 
+    @Query("DELETE FROM collection_monsters WHERE collection_id = :collectionId")
+    Completable removeAllMonstersFromCollection(String collectionId);
+
     @Query("DELETE FROM collection_monsters WHERE id = :id")
     Completable removeCollectionMonsterById(long id);
 
+    @Query("DELETE FROM collection_monsters")
+    Completable deleteAllCollectionMonsters();
+
+    @Query("DELETE FROM collections")
+    Completable deleteAllCollections();
+
     @Update
     Completable updateCollectionMonsters(List<CollectionMonster> collectionMonsters);
 }

Android/app/src/main/java/com/majinnaibu/monstercards/data/DashboardDAO.java

@@ -3,9 +3,11 @@ package com.majinnaibu.monstercards.data;
 import androidx.room.Dao;
 import androidx.room.Insert;
 import androidx.room.Query;
+import androidx.room.Transaction;
 import androidx.room.Update;
 
 import com.majinnaibu.monstercards.models.DashboardMonster;
+import com.majinnaibu.monstercards.models.DashboardMonsterWithMonster;
 import com.majinnaibu.monstercards.models.Monster;
 
 import java.util.List;
@@ -19,6 +21,10 @@ public interface DashboardDAO {
     @Query("SELECT monsters.* FROM monsters INNER JOIN dashboard_monsters ON monsters.id = dashboard_monsters.monster_id ORDER BY dashboard_monsters.ordinal ASC, dashboard_monsters.id ASC")
     Flowable<List<Monster>> getDashboardMonsters();
 
+    @Transaction
+    @Query("SELECT * FROM dashboard_monsters ORDER BY ordinal ASC, id ASC")
+    Flowable<List<DashboardMonsterWithMonster>> getDashboardMonstersWithMonster();
+
     @Query("SELECT * FROM dashboard_monsters ORDER BY ordinal ASC, id ASC")
     Flowable<List<DashboardMonster>> getDashboardMonsterEntries();
 
@@ -28,9 +34,12 @@ public interface DashboardDAO {
     @Query("DELETE FROM dashboard_monsters WHERE id = :id")
     Completable removeDashboardMonsterById(long id);
 
-    @Query("DELETE FROM dashboard_monsters WHERE monster_id = :monsterId")
+    @Query("DELETE FROM dashboard_monsters WHERE id = (SELECT id FROM dashboard_monsters WHERE monster_id = :monsterId LIMIT 1)")
     Completable removeMonsterFromDashboard(String monsterId);
 
+    @Query("DELETE FROM dashboard_monsters WHERE monster_id = :monsterId")
+    Completable removeAllMonstersFromDashboard(String monsterId);
+
     @Query("DELETE FROM dashboard_monsters")
     Completable clearDashboard();
 

Android/app/src/main/java/com/majinnaibu/monstercards/data/ImportConfig.java

@@ -0,0 +1,48 @@
+package com.majinnaibu.monstercards.data;
+
+import com.majinnaibu.monstercards.models.ImportSource;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ImportConfig {
+    public static final List<ImportSource> SOURCES = new ArrayList<>();
+
+    static {
+        SOURCES.add(new ImportSource(
+            "open5e",
+            "Open5e.com System Reference Document",
+            "Open5e",
+            "https://open5e.com",
+            ImportSource.ImportType.OPEN5E_API,
+            null,
+            null,
+            null,
+            null
+        ));
+        
+        SOURCES.add(new ImportSource(
+            "pf2e_foundry",
+            "Pathfinder 2e Foundry VTT",
+            "foundryvtt",
+            "https://github.com/foundryvtt/pf2e",
+            ImportSource.ImportType.GIT_ARCHIVE,
+            "https://github.com/foundryvtt/pf2e/archive/refs/heads/v14-dev.zip",
+            "com.majinnaibu.monstercards.importers.Pf2eImporter",
+            ".json",
+            "pf2e-14-dev/packs/pf2e"
+        ));
+        
+        SOURCES.add(new ImportSource(
+            "sf2e_foundry",
+            "Starfinder 2e Foundry VTT",
+            "foundryvtt",
+            "https://github.com/foundryvtt/pf2e",
+            ImportSource.ImportType.GIT_ARCHIVE,
+            "https://github.com/foundryvtt/pf2e/archive/refs/heads/v14-dev.zip",
+            "com.majinnaibu.monstercards.importers.Pf2eImporter",
+            ".json",
+            "pf2e-14-dev/packs/sf2e"
+        ));
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/data/MonsterDAO.java

@@ -36,4 +36,7 @@ public interface MonsterDAO {
 
     @Delete
     Completable delete(Monster monster);
+
+    @Query("DELETE FROM monsters")
+    Completable deleteAllMonsters();
 }

Android/app/src/main/java/com/majinnaibu/monstercards/data/MonsterRepository.java

@@ -4,20 +4,27 @@ import androidx.annotation.NonNull;
 
 import com.majinnaibu.monstercards.AppDatabase;
 import com.majinnaibu.monstercards.helpers.StringHelper;
+import com.majinnaibu.monstercards.models.BinderExport;
 import com.majinnaibu.monstercards.models.Collection;
 import com.majinnaibu.monstercards.models.CollectionMonster;
 import com.majinnaibu.monstercards.models.CollectionWithCount;
 import com.majinnaibu.monstercards.models.DashboardMonster;
+import com.majinnaibu.monstercards.models.DashboardMonsterWithMonster;
 import com.majinnaibu.monstercards.models.Monster;
 import com.majinnaibu.monstercards.models.SearchResultItem;
 
 import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Map;
+import java.util.Set;
 import java.util.UUID;
 
 import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
 import io.reactivex.rxjava3.core.Completable;
 import io.reactivex.rxjava3.core.Flowable;
+import io.reactivex.rxjava3.core.Single;
 import io.reactivex.rxjava3.schedulers.Schedulers;
 
 @SuppressWarnings("ResultOfMethodCallIgnored")
@@ -205,6 +212,13 @@ public class MonsterRepository {
                 .observeOn(AndroidSchedulers.mainThread());
     }
 
+    public Flowable<List<com.majinnaibu.monstercards.models.DashboardMonsterWithMonster>> getDashboardMonstersWithMonster() {
+        return m_db.dashboardDAO()
+                .getDashboardMonstersWithMonster()
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread());
+    }
+
     public Flowable<List<DashboardMonster>> getDashboardMonsterEntries() {
         return m_db.dashboardDAO()
                 .getDashboardMonsterEntries()
@@ -254,12 +268,257 @@ public class MonsterRepository {
         return result;
     }
 
+    public Completable clearAllData() {
+        return Completable.fromAction(() -> {
+            m_db.dashboardDAO().clearDashboard().blockingAwait();
+            m_db.collectionDAO().deleteAllCollectionMonsters().blockingAwait();
+            m_db.collectionDAO().deleteAllCollections().blockingAwait();
+            m_db.monsterDAO().deleteAllMonsters().blockingAwait();
+        }).subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread());
+    }
+
+    public Completable removeAllCollections() {
+        return Completable.fromAction(() -> {
+            m_db.collectionDAO().deleteAllCollectionMonsters().blockingAwait();
+            m_db.collectionDAO().deleteAllCollections().blockingAwait();
+        }).subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread());
+    }
+
+    public Completable removeAllMonstersFromCollection(@NonNull UUID collectionId) {
+        Completable result = m_db.collectionDAO().removeAllMonstersFromCollection(collectionId.toString());
+        result.subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread());
+        return result;
+    }
+
+    public Single<String> exportCollections() {
+        return m_db.collectionDAO().getAll().first(new ArrayList<>())
+                .map(collections -> {
+                    List<BinderExport.CollectionExport> colExports = new ArrayList<>();
+                    for (Collection col : collections) {
+                        List<Monster> colMonsters = m_db.collectionDAO().getMonstersForCollection(col.id.toString())
+                                .first(new ArrayList<>()).blockingGet();
+                        colExports.add(new BinderExport.CollectionExport(
+                                col.id.toString(),
+                                col.name,
+                                col.description,
+                                colMonsters
+                        ));
+                    }
+                    return new com.majinnaibu.monstercards.exporters.BinderExporter().exportFullBackup(colExports, null);
+                })
+                .subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread());
+    }
+
+    public Single<String> exportEverything() {
+        return Single.zip(
+                m_db.collectionDAO().getAll().first(new ArrayList<>()),
+                m_db.monsterDAO().getAll().first(new ArrayList<>()),
+                m_db.dashboardDAO().getDashboardMonsters().first(new ArrayList<>()),
+                (collections, allMonsters, dashboardMonsters) -> {
+                    List<BinderExport.CollectionExport> colExports = new ArrayList<>();
+                    Set<UUID> monstersInCollections = new HashSet<>();
+
+                    for (Collection col : collections) {
+                        List<Monster> colMonsters = m_db.collectionDAO().getMonstersForCollection(col.id.toString())
+                                .first(new ArrayList<>()).blockingGet();
+                        for (Monster m : colMonsters) {
+                            monstersInCollections.add(m.id);
+                        }
+                        colExports.add(new BinderExport.CollectionExport(
+                                col.id.toString(),
+                                col.name,
+                                col.description,
+                                colMonsters
+                        ));
+                    }
+
+                    List<Monster> uncategorized = new ArrayList<>();
+                    for (Monster m : allMonsters) {
+                        if (!monstersInCollections.contains(m.id)) {
+                            uncategorized.add(m);
+                        }
+                    }
+
+                    if (!uncategorized.isEmpty() || colExports.isEmpty()) {
+                        colExports.add(new BinderExport.CollectionExport(
+                                UUID.randomUUID().toString(),
+                                colExports.isEmpty() ? "All Monsters" : "Uncategorized",
+                                "",
+                                colExports.isEmpty() ? allMonsters : uncategorized
+                        ));
+                    }
+
+                    return new com.majinnaibu.monstercards.exporters.BinderExporter().exportFullBackup(colExports, dashboardMonsters);
+                }
+        ).subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread());
+    }
+
     public Completable updateDashboardMonsters(List<DashboardMonster> items) {
         Completable result = m_db.dashboardDAO().updateDashboardMonsters(items);
         result.subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread());
         return result;
     }
 
+    public Completable importBinder(@NonNull BinderExport binder) {
+        return Completable.fromAction(() -> {
+            // 1. Process Collections & Cards in Binder
+            if (binder.collections != null && !binder.collections.isEmpty()) {
+                List<Collection> existingCols = m_db.collectionDAO().getAll().first(new ArrayList<>()).blockingGet();
+
+                for (BinderExport.CollectionExport colExport : binder.collections) {
+                    if (colExport == null) {
+                        continue;
+                    }
+
+                    String colName = colExport.name != null ? colExport.name.trim() : "";
+                    String colDesc = colExport.description != null ? colExport.description.trim() : "";
+
+                    UUID colExportId = null;
+                    if (colExport.id != null && !colExport.id.trim().isEmpty()) {
+                        try {
+                            colExportId = UUID.fromString(colExport.id.trim());
+                        } catch (Exception ignored) {
+                        }
+                    }
+
+                    Collection targetCollection = null;
+                    if (colExportId != null) {
+                        for (Collection existing : existingCols) {
+                            if (existing.id.equals(colExportId)) {
+                                targetCollection = existing;
+                                break;
+                            }
+                        }
+                    }
+                    if (targetCollection == null && !colName.isEmpty()) {
+                        for (Collection existing : existingCols) {
+                            if (existing.name != null && existing.name.equalsIgnoreCase(colName)) {
+                                targetCollection = existing;
+                                break;
+                            }
+                        }
+                    }
+
+                    UUID targetCollectionId;
+                    if (targetCollection != null) {
+                        targetCollectionId = targetCollection.id;
+                        if (!colDesc.isEmpty() && (targetCollection.description == null || targetCollection.description.isEmpty())) {
+                            targetCollection.description = colDesc;
+                            m_db.collectionDAO().save(targetCollection).blockingAwait();
+                        }
+                    } else {
+                        Collection newCol = new Collection();
+                        newCol.id = colExportId != null ? colExportId : UUID.randomUUID();
+                        newCol.name = !colName.isEmpty() ? colName : "Imported Collection";
+                        newCol.description = colDesc;
+                        m_db.collectionDAO().save(newCol).blockingAwait();
+                        targetCollectionId = newCol.id;
+                        existingCols.add(newCol);
+                    }
+
+                    if (colExport.cards != null && !colExport.cards.isEmpty()) {
+                        List<Monster> monstersToSave = new ArrayList<>();
+                        Map<UUID, Integer> importedCardCounts = new HashMap<>();
+
+                        for (Monster card : colExport.cards) {
+                            if (card != null) {
+                                if (card.id == null) {
+                                    card.id = UUID.randomUUID();
+                                }
+                                monstersToSave.add(card);
+                                importedCardCounts.put(card.id, getCount(importedCardCounts, card.id) + 1);
+                            }
+                        }
+
+                        if (!monstersToSave.isEmpty()) {
+                            m_db.monsterDAO().save(monstersToSave.toArray(new Monster[0])).blockingAwait();
+
+                            List<Monster> existingColMonsters = m_db.collectionDAO().getMonstersForCollection(targetCollectionId.toString())
+                                    .first(new ArrayList<>()).blockingGet();
+                            Map<UUID, Integer> existingCardCounts = new HashMap<>();
+                            for (Monster m : existingColMonsters) {
+                                existingCardCounts.put(m.id, getCount(existingCardCounts, m.id) + 1);
+                            }
+
+                            int ordinal = existingColMonsters.size();
+                            for (Map.Entry<UUID, Integer> entry : importedCardCounts.entrySet()) {
+                                UUID monsterId = entry.getKey();
+                                int importedCount = entry.getValue();
+                                int existingCount = getCount(existingCardCounts, monsterId);
+
+                                if (importedCount > existingCount) {
+                                    int extraCopiesNeeded = importedCount - existingCount;
+                                    for (int k = 0; k < extraCopiesNeeded; k++) {
+                                        m_db.collectionDAO().addMonsterToCollection(new CollectionMonster(targetCollectionId, monsterId, ordinal++)).blockingAwait();
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+
+            // 2. Process Dashboard entries in Binder if present
+            if (binder.dashboard != null && !binder.dashboard.isEmpty()) {
+                List<Monster> dashboardMonstersToSave = new ArrayList<>();
+                Map<UUID, Integer> importedDashboardCounts = new HashMap<>();
+
+                for (Monster card : binder.dashboard) {
+                    if (card != null) {
+                        if (card.id == null) {
+                            card.id = UUID.randomUUID();
+                        }
+                        dashboardMonstersToSave.add(card);
+                        importedDashboardCounts.put(card.id, getCount(importedDashboardCounts, card.id) + 1);
+                    }
+                }
+
+                if (!dashboardMonstersToSave.isEmpty()) {
+                    m_db.monsterDAO().save(dashboardMonstersToSave.toArray(new Monster[0])).blockingAwait();
+
+                    List<DashboardMonsterWithMonster> existingDashboard = m_db.dashboardDAO().getDashboardMonstersWithMonster()
+                            .first(new ArrayList<>()).blockingGet();
+                    Map<UUID, Integer> existingDashboardCounts = new HashMap<>();
+                    int currentMaxOrdinal = 0;
+                    for (DashboardMonsterWithMonster entry : existingDashboard) {
+                        if (entry.monster != null) {
+                            existingDashboardCounts.put(entry.monster.id, getCount(existingDashboardCounts, entry.monster.id) + 1);
+                        }
+                        if (entry.dashboardEntry != null && entry.dashboardEntry.ordinal > currentMaxOrdinal) {
+                            currentMaxOrdinal = entry.dashboardEntry.ordinal;
+                        }
+                    }
+
+                    int ordinal = currentMaxOrdinal + 1;
+                    List<DashboardMonster> extraEntriesToAdd = new ArrayList<>();
+
+                    for (Map.Entry<UUID, Integer> entry : importedDashboardCounts.entrySet()) {
+                        UUID monsterId = entry.getKey();
+                        int importedCount = entry.getValue();
+                        int existingCount = getCount(existingDashboardCounts, monsterId);
+
+                        if (importedCount > existingCount) {
+                            int extraNeeded = importedCount - existingCount;
+                            for (int k = 0; k < extraNeeded; k++) {
+                                extraEntriesToAdd.add(new DashboardMonster(monsterId, ordinal++));
+                            }
+                        }
+                    }
+
+                    if (!extraEntriesToAdd.isEmpty()) {
+                        m_db.dashboardDAO().addMonsterToDashboard(extraEntriesToAdd.toArray(new DashboardMonster[0])).blockingAwait();
+                    }
+                }
+            }
+        }).subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread());
+    }
+
+    private static int getCount(Map<UUID, Integer> map, UUID key) {
+        if (map == null || key == null) return 0;
+        Integer val = map.get(key);
+        return val != null ? val : 0;
+    }
+
     private static class Helpers {
         static boolean monsterMatchesSearch(Monster monster, String searchText) {
             if (StringHelper.isNullOrEmpty(searchText)) {

Android/app/src/main/java/com/majinnaibu/monstercards/data/enums/AbilityScore.java

@@ -21,11 +21,23 @@ public enum AbilityScore {
     }
 
     public static AbilityScore valueOfString(String string) {
+        if (string == null) {
+            return AbilityScore.STRENGTH;
+        }
+        String lower = string.trim().toLowerCase(java.util.Locale.ROOT);
         for (AbilityScore abilityScore : values()) {
-            if (abilityScore.stringValue.equals(string)) {
+            if (abilityScore.stringValue.equalsIgnoreCase(lower)
+                    || abilityScore.shortDisplayName.equalsIgnoreCase(lower)
+                    || abilityScore.name().equalsIgnoreCase(lower)) {
                 return abilityScore;
             }
         }
+        if (lower.startsWith("str")) return STRENGTH;
+        if (lower.startsWith("dex")) return DEXTERITY;
+        if (lower.startsWith("con")) return CONSTITUTION;
+        if (lower.startsWith("int")) return INTELLIGENCE;
+        if (lower.startsWith("wis")) return WISDOM;
+        if (lower.startsWith("cha")) return CHARISMA;
         return AbilityScore.STRENGTH;
     }
 }

Android/app/src/main/java/com/majinnaibu/monstercards/exporters/BinderExporter.java

@@ -0,0 +1,94 @@
+package com.majinnaibu.monstercards.exporters;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.majinnaibu.monstercards.models.BinderExport;
+import com.majinnaibu.monstercards.models.Collection;
+import com.majinnaibu.monstercards.models.Monster;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.UUID;
+
+public class BinderExporter {
+    private static final Gson GSON = new GsonBuilder().setPrettyPrinting().disableHtmlEscaping().create();
+
+    @NonNull
+    public String exportBinder(String collectionName, List<Monster> monsters) {
+        return exportBinder(new Collection(collectionName != null ? collectionName : "", ""), monsters, null);
+    }
+
+    @NonNull
+    public String exportBinder(@Nullable Collection collection, List<Monster> monsters) {
+        return exportBinder(collection, monsters, null);
+    }
+
+    @NonNull
+    public String exportBinder(@Nullable Collection collection, @Nullable List<Monster> monsters, @Nullable List<Monster> dashboardMonsters) {
+        BinderExport export = new BinderExport();
+        export.schema = "https://majinnaibu.com/schemas/binder.schema.json";
+        export.schemaVersion = 1;
+
+        if (monsters != null) {
+            for (Monster monster : monsters) {
+                monster.schema = "https://majinnaibu.com/schemas/monster-card.schema.json";
+                monster.schemaVersion = 1;
+            }
+        }
+
+        if (dashboardMonsters != null && !dashboardMonsters.isEmpty()) {
+            for (Monster monster : dashboardMonsters) {
+                monster.schema = "https://majinnaibu.com/schemas/monster-card.schema.json";
+                monster.schemaVersion = 1;
+            }
+            export.dashboard = dashboardMonsters;
+        }
+
+        if (collection != null) {
+            String colId = collection.id.toString();
+            String colName = collection.name;
+            String colDesc = collection.description;
+
+            BinderExport.CollectionExport col = new BinderExport.CollectionExport(
+                    colId,
+                    colName,
+                    colDesc,
+                    monsters
+            );
+            export.collections = Collections.singletonList(col);
+        }
+        return GSON.toJson(export);
+    }
+
+    @NonNull
+    public String exportFullBackup(@Nullable List<BinderExport.CollectionExport> collections, @Nullable List<Monster> dashboardMonsters) {
+        BinderExport export = new BinderExport();
+        export.schema = "https://majinnaibu.com/schemas/binder.schema.json";
+        export.schemaVersion = 1;
+
+        if (collections != null) {
+            for (BinderExport.CollectionExport col : collections) {
+                if (col.cards != null) {
+                    for (Monster m : col.cards) {
+                        m.schema = "https://majinnaibu.com/schemas/monster-card.schema.json";
+                        m.schemaVersion = 1;
+                    }
+                }
+            }
+            export.collections = collections;
+        }
+
+        if (dashboardMonsters != null && !dashboardMonsters.isEmpty()) {
+            for (Monster m : dashboardMonsters) {
+                m.schema = "https://majinnaibu.com/schemas/monster-card.schema.json";
+                m.schemaVersion = 1;
+            }
+            export.dashboard = dashboardMonsters;
+        }
+
+        return GSON.toJson(export);
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/exporters/MonsterCardExporter.java

@@ -0,0 +1,18 @@
+package com.majinnaibu.monstercards.exporters;
+
+import androidx.annotation.NonNull;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.majinnaibu.monstercards.models.Monster;
+
+public class MonsterCardExporter {
+    private static final Gson GSON = new GsonBuilder().setPrettyPrinting().disableHtmlEscaping().create();
+
+    @NonNull
+    public String exportCard(@NonNull Monster monster) {
+        monster.schema = "https://majinnaibu.com/schemas/monster-card.schema.json";
+        monster.schemaVersion = 1;
+        return GSON.toJson(monster);
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/helpers/MonsterImportHelper.java

@@ -1,39 +1,85 @@
 package com.majinnaibu.monstercards.helpers;
 
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
 import com.majinnaibu.monstercards.importers.DnDBeyondImporter;
 import com.majinnaibu.monstercards.importers.EntityImporter;
 import com.majinnaibu.monstercards.importers.MonsterJsonImporter;
 import com.majinnaibu.monstercards.importers.Open5eImporter;
 import com.majinnaibu.monstercards.importers.TetraCubeMonsterImporter;
 import com.majinnaibu.monstercards.models.Monster;
+import com.majinnaibu.monstercards.utils.Logger;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Locale;
 
 public class MonsterImportHelper {
     private static final List<EntityImporter<Monster>> IMPORTERS = new ArrayList<>();
 
     static {
+        IMPORTERS.add(new TetraCubeMonsterImporter());
         IMPORTERS.add(new MonsterJsonImporter());
         IMPORTERS.add(new Open5eImporter());
-        IMPORTERS.add(new TetraCubeMonsterImporter());
         IMPORTERS.add(new DnDBeyondImporter());
     }
 
     @NonNull
     public static Monster fromJSON(String json) {
-        if (json != null) {
+        return fromJSON(json, null);
-            for (EntityImporter<Monster> importer : IMPORTERS) {
+    }
-                if (importer.canImport(json)) {
+
-                    try {
+    @NonNull
-                        return importer.parse(json);
+    public static Monster fromJSON(String json, @Nullable String fileName) {
-                    } catch (Exception e) {
+        if (json == null || json.trim().isEmpty()) {
-                        throw new IllegalArgumentException("Failed to parse monster JSON", e);
+            throw new IllegalArgumentException("JSON payload is null or empty");
+        }
+
+        // 1. Check for explicit $schema reference matching monster-card or tetracube schema
+        try {
+            JsonElement el = JsonParser.parseString(json);
+            if (el.isJsonObject()) {
+                JsonObject obj = el.getAsJsonObject();
+                if (obj.has("$schema")) {
+                    String schemaVal = obj.get("$schema").getAsString();
+                    if (schemaVal.contains("monster-card.schema.json")) {
+                        return new MonsterJsonImporter().parse(json);
+                    } else if (schemaVal.contains("tetracube-monster.schema.json")) {
+                        return new TetraCubeMonsterImporter().parse(json);
                     }
                 }
             }
+        } catch (Exception e) {
+            Logger.logError("Error checking $schema reference tag", e);
+        }
+
+        // 2. If filename ends in .monster, try TetraCube importer first
+        String lowerFileName = fileName != null ? fileName.toLowerCase(Locale.ROOT) : "";
+        boolean isMonsterFile = lowerFileName.endsWith(".monster") || lowerFileName.endsWith(".monster.txt");
+        if (isMonsterFile) {
+            TetraCubeMonsterImporter tetraImporter = new TetraCubeMonsterImporter();
+            if (tetraImporter.canImport(json)) {
+                try {
+                    return tetraImporter.parse(json);
+                } catch (Exception e) {
+                    Logger.logError("TetraCube importer failed for .monster file: " + fileName, e);
+                }
+            }
+        }
+
+        // 3. Fallback to current importer detection chain
+        for (EntityImporter<Monster> importer : IMPORTERS) {
+            if (importer.canImport(json)) {
+                try {
+                    return importer.parse(json);
+                } catch (Exception e) {
+                    Logger.logError("Importer " + importer.getClass().getSimpleName() + " failed", e);
+                }
+            }
         }
         throw new IllegalArgumentException("No importer found capable of parsing the given JSON payload.");
     }

Android/app/src/main/java/com/majinnaibu/monstercards/importers/BinderImporter.java

@@ -0,0 +1,43 @@
+package com.majinnaibu.monstercards.importers;
+
+import androidx.annotation.NonNull;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import com.majinnaibu.monstercards.models.BinderExport;
+
+public class BinderImporter implements EntityImporter<BinderExport> {
+
+    private static final Gson GSON = new Gson();
+
+    @Override
+    public boolean canImport(@NonNull String input) {
+        try {
+            JsonElement el = JsonParser.parseString(input);
+            if (el.isJsonObject()) {
+                JsonObject obj = el.getAsJsonObject();
+                if (obj.has("$schema")) {
+                    String schemaVal = obj.get("$schema").getAsString();
+                    if (schemaVal.contains("binder.schema.json")) {
+                        return true;
+                    }
+                }
+                return obj.has("collections") && obj.get("collections").isJsonArray();
+            }
+        } catch (Exception ignored) {
+        }
+        return false;
+    }
+
+    @NonNull
+    @Override
+    public BinderExport parse(@NonNull String input) throws Exception {
+        BinderExport binder = GSON.fromJson(input, BinderExport.class);
+        if (binder == null || binder.collections == null) {
+            throw new IllegalArgumentException("Failed to deserialize Binder JSON");
+        }
+        return binder;
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/importers/GitRepoImporterService.java

@@ -0,0 +1,230 @@
+package com.majinnaibu.monstercards.importers;
+
+import android.content.Context;
+import android.os.Environment;
+
+import androidx.annotation.NonNull;
+
+import com.majinnaibu.monstercards.MonsterCardsApplication;
+import com.majinnaibu.monstercards.data.MonsterRepository;
+import com.majinnaibu.monstercards.models.ImportSource;
+import com.majinnaibu.monstercards.models.Monster;
+import com.majinnaibu.monstercards.utils.Logger;
+
+import java.io.BufferedInputStream;
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipInputStream;
+import java.util.function.BooleanSupplier;
+
+public class GitRepoImporterService {
+
+    public static int importFromGitRepository(Context context, ImportSource source, BooleanSupplier isCancelled) throws Exception {
+        int totalImported = 0;
+        
+        File downloadsDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
+        if (!downloadsDir.exists()) {
+            downloadsDir.mkdirs();
+        }
+        
+        File tempZip = null;
+        File[] existingZips = downloadsDir.listFiles((dir, name) -> name.startsWith(source.id + "_download") && name.endsWith(".zip"));
+        if (existingZips != null && existingZips.length > 0) {
+            tempZip = existingZips[0];
+        } else {
+            tempZip = new File(downloadsDir, source.id + "_download_" + System.currentTimeMillis() + ".zip");
+            downloadZip(source.downloadUrl, tempZip, isCancelled);
+        }
+        
+        File extractDir = new File(context.getCacheDir(), "repo_extracted_" + System.currentTimeMillis());
+        
+        try {
+            if (isCancelled.getAsBoolean()) return 0;
+            
+            if (!extractDir.exists()) {
+                extractDir.mkdirs();
+            }
+            
+            int extractedFiles = unzipAndFilter(tempZip, extractDir, source.fileExtension, source.subfolder, isCancelled);
+            Logger.logWTF("Extracted " + extractedFiles + " files to " + extractDir.getAbsolutePath());
+            
+            if (isCancelled.getAsBoolean()) return 0;
+            
+            // Instantiate Importer dynamically
+            Class<?> clazz = Class.forName(source.importerClassName);
+            @SuppressWarnings("unchecked")
+            EntityImporter<Monster> importer = (EntityImporter<Monster>) clazz.newInstance();
+            
+            MonsterRepository repository = ((MonsterCardsApplication) context.getApplicationContext()).getMonsterRepository();
+            
+            // Process files
+            totalImported = processDirectory(extractDir, importer, repository, isCancelled);
+
+        } finally {
+            // We no longer delete tempZip since the user wants to keep the downloaded zip
+            // deleteFileOrDir(tempZip);
+            // DO NOT DELETE EXTRACT DIR FOR NOW
+            // deleteFileOrDir(extractDir);
+            Logger.logWTF("Skipping deletion of extract directory: " + extractDir.getAbsolutePath());
+        }
+        
+        return totalImported;
+    }
+
+    private static void downloadZip(String urlStr, File dest, BooleanSupplier isCancelled) throws IOException, InterruptedException {
+        URL url = new URL(urlStr);
+        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+        conn.setRequestMethod("GET");
+        conn.setConnectTimeout(15000);
+        conn.setReadTimeout(30000);
+
+        int code = conn.getResponseCode();
+        // GitHub might redirect archive links, so handle redirect
+        if (code == HttpURLConnection.HTTP_MOVED_TEMP || code == HttpURLConnection.HTTP_MOVED_PERM || code == HttpURLConnection.HTTP_SEE_OTHER) {
+            String newUrl = conn.getHeaderField("Location");
+            conn = (HttpURLConnection) new URL(newUrl).openConnection();
+            conn.setConnectTimeout(15000);
+            conn.setReadTimeout(30000);
+            code = conn.getResponseCode();
+        }
+
+        if (code != 200) {
+            throw new IllegalStateException("Git repo download failed with HTTP " + code);
+        }
+
+        try (InputStream in = new BufferedInputStream(conn.getInputStream());
+             FileOutputStream out = new FileOutputStream(dest)) {
+            byte[] buffer = new byte[8192];
+            int count;
+            while ((count = in.read(buffer)) != -1) {
+                if (isCancelled.getAsBoolean()) {
+                    throw new InterruptedException("Git download was cancelled.");
+                }
+                out.write(buffer, 0, count);
+            }
+        }
+    }
+
+    private static int unzipAndFilter(File zipFile, File extractDir, String filterExtension, String subfolder, BooleanSupplier isCancelled) throws InterruptedException {
+        int extractedCount = 0;
+        try (ZipInputStream zis = new ZipInputStream(new FileInputStream(zipFile))) {
+            ZipEntry entry;
+            while ((entry = zis.getNextEntry()) != null) {
+                if (isCancelled.getAsBoolean()) {
+                    try {
+                        zis.closeEntry();
+                    } catch (Exception e) {
+                        Logger.logError("Failed to close zip entry upon cancellation", e);
+                    }
+                    throw new InterruptedException("Git extraction was cancelled.");
+                }
+                if (!entry.isDirectory()) {
+                    String name = entry.getName();
+                    boolean inSubfolder = subfolder == null || subfolder.isEmpty() || name.contains("/" + subfolder + "/") || name.startsWith(subfolder + "/");
+                    if (inSubfolder && (filterExtension == null || name.endsWith(filterExtension))) {
+                        File outFile = new File(extractDir, new File(name).getName());
+                        if (outFile.exists()) {
+                            outFile = new File(extractDir, System.currentTimeMillis() + "_" + new File(name).getName());
+                        }
+                        try (FileOutputStream fos = new FileOutputStream(outFile)) {
+                            byte[] buffer = new byte[8192];
+                            int count;
+                            while ((count = zis.read(buffer)) != -1) {
+                                if (isCancelled.getAsBoolean()) {
+                                    throw new InterruptedException("Git extraction was cancelled during file read.");
+                                }
+                                fos.write(buffer, 0, count);
+                            }
+                        } catch (InterruptedException e) {
+                            throw e;
+                        } catch (Exception e) {
+                            Logger.logError("Failed to write extracted file to disk: " + name, e);
+                        }
+                    }
+                }
+                try {
+                    zis.closeEntry();
+                } catch (Exception e) {
+                    Logger.logError("Failed to close zip entry", e);
+                }
+            }
+        } catch (InterruptedException e) {
+            throw e;
+        } catch (Exception e) {
+            Logger.logError("Failed during unzip stream processing", e);
+        }
+        return extractedCount;
+    }
+
+    private static int processDirectory(File dir, EntityImporter<Monster> importer, MonsterRepository repository, BooleanSupplier isCancelled) throws InterruptedException {
+        int importedCount = 0;
+        File[] files = dir.listFiles();
+        if (files == null) {
+            Logger.logWTF("processDirectory: files array is null for " + dir.getAbsolutePath());
+            return 0;
+        }
+        
+        Logger.logWTF("Attempting to process " + files.length + " JSON files.");
+        
+        for (File file : files) {
+            if (isCancelled.getAsBoolean()) {
+                throw new InterruptedException("Git import processing was cancelled.");
+            }
+            if (file.isFile()) {
+                String content = readFileContent(file);
+                if (content != null) {
+                    if (importer.canImport(content)) {
+                        try {
+                            Monster monster = importer.parse(content);
+                            repository.saveMonster(monster).blockingAwait();
+                            importedCount++;
+                        } catch (Exception e) {
+                            Logger.logError("Failed to parse/save monster from file: " + file.getName(), e);
+                        }
+                    } else {
+                        Logger.logWTF("Importer rejected file: " + file.getName());
+                    }
+                } else {
+                    Logger.logError("Failed to read content from file: " + file.getName());
+                }
+            }
+        }
+        return importedCount;
+    }
+
+    private static String readFileContent(File file) {
+        StringBuilder sb = new StringBuilder();
+        try (InputStream in = new FileInputStream(file);
+             BufferedReader reader = new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8))) {
+            String line;
+            while ((line = reader.readLine()) != null) {
+                sb.append(line).append("\n");
+            }
+        } catch (IOException e) {
+            Logger.logError("Error reading extracted file", e);
+            return null;
+        }
+        return sb.toString();
+    }
+
+    private static void deleteFileOrDir(File fileOrDir) {
+        if (fileOrDir.isDirectory()) {
+            File[] children = fileOrDir.listFiles();
+            if (children != null) {
+                for (File child : children) {
+                    deleteFileOrDir(child);
+                }
+            }
+        }
+        fileOrDir.delete();
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/importers/MonsterJsonImporter.java

@@ -18,7 +18,13 @@ public class MonsterJsonImporter implements EntityImporter<Monster> {
             JsonElement el = JsonParser.parseString(input);
             if (el.isJsonObject()) {
                 JsonObject obj = el.getAsJsonObject();
-                return obj.has("name") && (obj.has("strengthScore") || obj.has("hitDice") || obj.has("size"));
+                if (obj.has("$schema")) {
+                    String schemaVal = obj.get("$schema").getAsString();
+                    if (schemaVal.contains("monster-card.schema.json")) {
+                        return true;
+                    }
+                }
+                return obj.has("name") && (obj.has("strengthScore") || obj.has("strengthSavingThrowProficiency"));
             }
         } catch (Exception ignored) {
         }

Android/app/src/main/java/com/majinnaibu/monstercards/importers/Open5eApiWrapper.java

@@ -0,0 +1,92 @@
+package com.majinnaibu.monstercards.importers;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.google.gson.JsonArray;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import com.majinnaibu.monstercards.models.Monster;
+
+import java.io.BufferedReader;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.InterruptedIOException;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.function.BooleanSupplier;
+
+import com.majinnaibu.monstercards.utils.Logger;
+
+public class Open5eApiWrapper {
+    private static final String BASE_URL = "https://api.open5e.com/v2/creatures/";
+    
+    public static class Open5ePageResult {
+        public List<Monster> monsters = new ArrayList<>();
+        @Nullable public String nextUrl;
+    }
+
+    @NonNull
+    public static Open5ePageResult fetchPage(@Nullable String urlStr, BooleanSupplier isCancelled) throws Exception {
+        if (urlStr == null || urlStr.isEmpty()) {
+            urlStr = BASE_URL;
+        }
+
+        URL url = new URL(urlStr);
+        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+        conn.setRequestMethod("GET");
+        conn.setRequestProperty("User-Agent", "Mozilla/5.0 (Android; Mobile)");
+        conn.setRequestProperty("Accept", "application/json");
+        conn.setConnectTimeout(15000);
+        conn.setReadTimeout(15000);
+
+        int code = conn.getResponseCode();
+        if (code != 200) {
+            throw new IllegalStateException("Open5e API returned HTTP " + code);
+        }
+
+        StringBuilder sb = new StringBuilder();
+        try (InputStream in = conn.getInputStream();
+             BufferedReader reader = new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8))) {
+            String line;
+            while ((line = reader.readLine()) != null) {
+                if (isCancelled.getAsBoolean()) {
+                    throw new InterruptedException("Open5e network read was cancelled.");
+                }
+                sb.append(line);
+            }
+        } catch (InterruptedIOException e) {
+            throw new InterruptedException("Open5e network read was cancelled.");
+        }
+        
+        String jsonPayload = sb.toString();
+        JsonObject root = JsonParser.parseString(jsonPayload).getAsJsonObject();
+        
+        Open5ePageResult result = new Open5ePageResult();
+        if (root.has("next") && !root.get("next").isJsonNull()) {
+            result.nextUrl = root.get("next").getAsString();
+        }
+        
+        if (root.has("results") && root.get("results").isJsonArray()) {
+            JsonArray results = root.getAsJsonArray("results");
+            Open5eImporter importer = new Open5eImporter();
+            for (int i = 0; i < results.size(); i++) {
+                JsonElement el = results.get(i);
+                if (el.isJsonObject()) {
+                    try {
+                        Monster monster = importer.parse(el.toString());
+                        result.monsters.add(monster);
+                    } catch (Exception e) {
+                        Logger.logError("Failed to parse Open5e monster", e);
+                    }
+                }
+            }
+        }
+        
+        return result;
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/importers/Open5eImporter.java

@@ -82,7 +82,16 @@ public class Open5eImporter implements EntityImporter<Monster> {
         parseArmorClass(props, monster);
         parseHitPoints(props, monster);
 
-        monster.walkSpeed = getInt(props, "speed", 30);
+        if (props.has("speed") && props.get("speed").isJsonObject()) {
+            JsonObject speedObj = props.getAsJsonObject("speed");
+            monster.walkSpeed = getInt(speedObj, "walk", 30);
+            monster.flySpeed = getInt(speedObj, "fly", 0);
+            monster.swimSpeed = getInt(speedObj, "swim", 0);
+            monster.burrowSpeed = getInt(speedObj, "burrow", 0);
+            monster.climbSpeed = getInt(speedObj, "climb", 0);
+        } else {
+            monster.walkSpeed = getInt(props, "speed", 30);
+        }
         if (props.has("speed_desc")) {
             String speedDesc = getString(props, "speed_desc");
             if (!speedDesc.isEmpty()) {
@@ -159,6 +168,10 @@ public class Open5eImporter implements EntityImporter<Monster> {
             crStr = props.get("challenge_rating").getAsString();
         }
         if (!crStr.isEmpty()) {
+            crStr = crStr.replace(".0", "");
+            if (crStr.equals("0.125")) crStr = "1/8";
+            else if (crStr.equals("0.25")) crStr = "1/4";
+            else if (crStr.equals("0.5")) crStr = "1/2";
             monster.challengeRating = ChallengeRating.valueOfString(crStr);
         }
     }
@@ -214,7 +227,12 @@ public class Open5eImporter implements EntityImporter<Monster> {
     private void parseSavingThrows(JsonObject props, Monster monster) {
         if (!props.has("saving_throws")) return;
         JsonElement savesEl = props.get("saving_throws");
-        if (savesEl.isJsonArray()) {
+        if (savesEl.isJsonObject()) {
+            JsonObject savesObj = savesEl.getAsJsonObject();
+            for (String key : savesObj.keySet()) {
+                applySaveProficiency(monster, key.toLowerCase(Locale.ROOT));
+            }
+        } else if (savesEl.isJsonArray()) {
             JsonArray arr = savesEl.getAsJsonArray();
             for (int i = 0; i < arr.size(); i++) {
                 String saveStr = arr.get(i).getAsString().toLowerCase(Locale.ROOT);
@@ -233,16 +251,23 @@ public class Open5eImporter implements EntityImporter<Monster> {
     }
 
     private void parseSkills(JsonObject props, Monster monster) {
-        if (!props.has("skills")) return;
+        if (props.has("skill_bonuses") && props.get("skill_bonuses").isJsonObject()) {
-        JsonElement skillsEl = props.get("skills");
+            JsonObject skillsObj = props.getAsJsonObject("skill_bonuses");
-        if (skillsEl.isJsonArray()) {
+            for (String key : skillsObj.keySet()) {
-            JsonArray arr = skillsEl.getAsJsonArray();
+                AbilityScore stat = getAbilityForSkill(key);
-            for (int i = 0; i < arr.size(); i++) {
+                monster.skills.add(new Skill(capitalize(key.replace("_", " ")), stat, AdvantageType.NONE, ProficiencyType.PROFICIENT));
-                String skillStr = arr.get(i).getAsString();
+            }
-                String skillName = skillStr.replaceAll("[+-]\\d+", "").trim();
+        } else if (props.has("skills")) {
-                if (!skillName.isEmpty()) {
+            JsonElement skillsEl = props.get("skills");
-                    AbilityScore stat = getAbilityForSkill(skillName);
+            if (skillsEl.isJsonArray()) {
-                    monster.skills.add(new Skill(capitalize(skillName), stat, AdvantageType.NONE, ProficiencyType.PROFICIENT));
+                JsonArray arr = skillsEl.getAsJsonArray();
+                for (int i = 0; i < arr.size(); i++) {
+                    String skillStr = arr.get(i).getAsString();
+                    String skillName = skillStr.replaceAll("[+-]\\d+", "").trim();
+                    if (!skillName.isEmpty()) {
+                        AbilityScore stat = getAbilityForSkill(skillName);
+                        monster.skills.add(new Skill(capitalize(skillName), stat, AdvantageType.NONE, ProficiencyType.PROFICIENT));
+                    }
                 }
             }
         }
@@ -274,7 +299,26 @@ public class Open5eImporter implements EntityImporter<Monster> {
     private void parseLanguages(JsonObject props, Monster monster) {
         if (props.has("languages")) {
             JsonElement langEl = props.get("languages");
-            if (langEl.isJsonArray()) {
+            if (langEl.isJsonObject()) {
+                if (langEl.getAsJsonObject().has("data") && langEl.getAsJsonObject().get("data").isJsonArray()) {
+                    JsonArray arr = langEl.getAsJsonObject().getAsJsonArray("data");
+                    for (int i = 0; i < arr.size(); i++) {
+                        if (arr.get(i).isJsonObject()) {
+                            String langName = getString(arr.get(i).getAsJsonObject(), "name");
+                            if (!langName.isEmpty()) {
+                                monster.languages.add(new Language(langName, true));
+                            }
+                        }
+                    }
+                } else if (langEl.getAsJsonObject().has("as_string")) {
+                    String langStr = langEl.getAsJsonObject().get("as_string").getAsString();
+                    for (String l : langStr.split(",")) {
+                        if (!l.trim().isEmpty()) {
+                            monster.languages.add(new Language(l.trim(), true));
+                        }
+                    }
+                }
+            } else if (langEl.isJsonArray()) {
                 JsonArray arr = langEl.getAsJsonArray();
                 for (int i = 0; i < arr.size(); i++) {
                     String langName = arr.get(i).getAsString();
@@ -294,10 +338,18 @@ public class Open5eImporter implements EntityImporter<Monster> {
     }
 
     private void parseDamageAndConditions(JsonObject props, Monster monster) {
-        parseStringSet(props, "damage_immunities", monster.damageImmunities);
+        if (props.has("resistances_and_immunities") && props.get("resistances_and_immunities").isJsonObject()) {
-        parseStringSet(props, "damage_resistances", monster.damageResistances);
+            JsonObject resObj = props.getAsJsonObject("resistances_and_immunities");
-        parseStringSet(props, "damage_vulnerabilities", monster.damageVulnerabilities);
+            parseStringSet(resObj, "damage_immunities", monster.damageImmunities);
-        parseStringSet(props, "condition_immunities", monster.conditionImmunities);
+            parseStringSet(resObj, "damage_resistances", monster.damageResistances);
+            parseStringSet(resObj, "damage_vulnerabilities", monster.damageVulnerabilities);
+            parseStringSet(resObj, "condition_immunities", monster.conditionImmunities);
+        } else {
+            parseStringSet(props, "damage_immunities", monster.damageImmunities);
+            parseStringSet(props, "damage_resistances", monster.damageResistances);
+            parseStringSet(props, "damage_vulnerabilities", monster.damageVulnerabilities);
+            parseStringSet(props, "condition_immunities", monster.conditionImmunities);
+        }
     }
 
     private void parseStringSet(JsonObject props, String key, java.util.Set<String> set) {
@@ -306,8 +358,14 @@ public class Open5eImporter implements EntityImporter<Monster> {
         if (el.isJsonArray()) {
             JsonArray arr = el.getAsJsonArray();
             for (int i = 0; i < arr.size(); i++) {
-                String val = arr.get(i).getAsString();
+                JsonElement item = arr.get(i);
-                if (!val.isEmpty()) set.add(capitalize(val));
+                if (item.isJsonObject() && item.getAsJsonObject().has("name")) {
+                    String val = item.getAsJsonObject().get("name").getAsString();
+                    if (!val.isEmpty()) set.add(capitalize(val));
+                } else if (item.isJsonPrimitive()) {
+                    String val = item.getAsString();
+                    if (!val.isEmpty()) set.add(capitalize(val));
+                }
             }
         } else if (el.isJsonPrimitive()) {
             for (String val : el.getAsString().split(",")) {
@@ -357,7 +415,12 @@ public class Open5eImporter implements EntityImporter<Monster> {
 
     private static String getString(JsonObject obj, String key, String defaultVal) {
         if (obj.has(key) && !obj.get(key).isJsonNull()) {
-            return obj.get(key).getAsString();
+            JsonElement el = obj.get(key);
+            if (el.isJsonPrimitive()) {
+                return el.getAsString();
+            } else if (el.isJsonObject() && el.getAsJsonObject().has("name")) {
+                return el.getAsJsonObject().get("name").getAsString();
+            }
         }
         return defaultVal;
     }

Android/app/src/main/java/com/majinnaibu/monstercards/importers/Pf2eImporter.java

@@ -0,0 +1,169 @@
+package com.majinnaibu.monstercards.importers;
+
+import androidx.annotation.NonNull;
+
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import com.majinnaibu.monstercards.data.enums.AbilityScore;
+import com.majinnaibu.monstercards.data.enums.AdvantageType;
+import com.majinnaibu.monstercards.data.enums.ArmorType;
+import com.majinnaibu.monstercards.data.enums.ChallengeRating;
+import com.majinnaibu.monstercards.data.enums.ProficiencyType;
+import com.majinnaibu.monstercards.models.Language;
+import com.majinnaibu.monstercards.models.Monster;
+import com.majinnaibu.monstercards.models.Skill;
+import com.majinnaibu.monstercards.models.Trait;
+
+import java.util.Locale;
+import java.util.UUID;
+
+public class Pf2eImporter implements EntityImporter<Monster> {
+    @Override
+    public boolean canImport(@NonNull String input) {
+        String trimmed = input.trim();
+        if (!trimmed.startsWith("{") || !trimmed.endsWith("}")) {
+            return false;
+        }
+        try {
+            JsonObject root = JsonParser.parseString(trimmed).getAsJsonObject();
+            if (root.has("type") && "npc".equals(root.get("type").getAsString())) {
+                if (root.has("system") && root.getAsJsonObject("system").has("attributes")) {
+                    return true;
+                }
+            }
+        } catch (Exception ignored) {
+        }
+        return false;
+    }
+
+    @NonNull
+    @Override
+    public Monster parse(@NonNull String input) throws Exception {
+        JsonObject root = JsonParser.parseString(input.trim()).getAsJsonObject();
+        JsonObject system = root.has("system") ? root.getAsJsonObject("system") : new JsonObject();
+        
+        Monster monster = new Monster();
+        monster.id = UUID.randomUUID();
+        
+        // Name
+        if (root.has("name") && !root.get("name").isJsonNull()) {
+            monster.name = root.get("name").getAsString();
+        } else {
+            monster.name = "Unknown PF2e Monster";
+        }
+        
+        // Type / Size / Alignment
+        if (system.has("traits") && system.get("traits").isJsonObject()) {
+            JsonObject traits = system.getAsJsonObject("traits");
+            if (traits.has("size") && traits.get("size").isJsonObject()) {
+                monster.size = mapPf2eSize(getString(traits.getAsJsonObject("size"), "value"));
+            }
+            if (traits.has("value") && traits.get("value").isJsonArray()) {
+                // PF2e holds type/alignment tags in traits array
+                StringBuilder typeSb = new StringBuilder();
+                for (JsonElement el : traits.getAsJsonArray("value")) {
+                    String trait = el.getAsString();
+                    if (typeSb.length() > 0) typeSb.append(", ");
+                    typeSb.append(capitalize(trait));
+                }
+                monster.type = typeSb.toString();
+            }
+        }
+        
+        // Ability Scores
+        if (system.has("abilities") && system.get("abilities").isJsonObject()) {
+            JsonObject abilities = system.getAsJsonObject("abilities");
+            monster.strengthScore = 10 + (getInt(abilities.getAsJsonObject("str"), "mod") * 2);
+            monster.dexterityScore = 10 + (getInt(abilities.getAsJsonObject("dex"), "mod") * 2);
+            monster.constitutionScore = 10 + (getInt(abilities.getAsJsonObject("con"), "mod") * 2);
+            monster.intelligenceScore = 10 + (getInt(abilities.getAsJsonObject("int"), "mod") * 2);
+            monster.wisdomScore = 10 + (getInt(abilities.getAsJsonObject("wis"), "mod") * 2);
+            monster.charismaScore = 10 + (getInt(abilities.getAsJsonObject("cha"), "mod") * 2);
+        }
+        
+        // Attributes (HP, AC, Speed, Level)
+        if (system.has("attributes") && system.get("attributes").isJsonObject()) {
+            JsonObject attributes = system.getAsJsonObject("attributes");
+            
+            if (attributes.has("ac") && attributes.get("ac").isJsonObject()) {
+                monster.armorType = ArmorType.NONE;
+                monster.otherArmorDescription = String.valueOf(getInt(attributes.getAsJsonObject("ac"), "value"));
+            }
+            
+            if (attributes.has("hp") && attributes.get("hp").isJsonObject()) {
+                monster.hasCustomHP = true;
+                monster.customHPDescription = String.valueOf(getInt(attributes.getAsJsonObject("hp"), "max"));
+            }
+            
+            if (attributes.has("speed") && attributes.get("speed").isJsonObject()) {
+                monster.walkSpeed = getInt(attributes.getAsJsonObject("speed"), "value");
+            }
+        }
+        
+        // Level (Mapped to CR)
+        if (system.has("details") && system.get("details").isJsonObject()) {
+            JsonObject details = system.getAsJsonObject("details");
+            if (details.has("level") && details.get("level").isJsonObject()) {
+                int level = getInt(details.getAsJsonObject("level"), "value");
+                monster.challengeRating = mapLevelToCr(level);
+            }
+            
+            if (details.has("languages") && details.get("languages").isJsonObject()) {
+                JsonObject langObj = details.getAsJsonObject("languages");
+                if (langObj.has("value") && langObj.get("value").isJsonArray()) {
+                    for (JsonElement el : langObj.getAsJsonArray("value")) {
+                        monster.languages.add(new Language(capitalize(el.getAsString()), true));
+                    }
+                }
+            }
+            
+            if (details.has("publicNotes") && !details.get("publicNotes").isJsonNull()) {
+                String notes = details.get("publicNotes").getAsString().replaceAll("<[^>]*>", "").trim();
+                monster.backstory = notes;
+            }
+        }
+        
+        return monster;
+    }
+
+    private String mapPf2eSize(String pf2eSize) {
+        if (pf2eSize == null) return "Medium";
+        switch (pf2eSize.toLowerCase(Locale.ROOT)) {
+            case "tiny": return "Tiny";
+            case "sm": return "Small";
+            case "med": return "Medium";
+            case "lg": return "Large";
+            case "huge": return "Huge";
+            case "grg": return "Gargantuan";
+            default: return "Medium";
+        }
+    }
+
+    private ChallengeRating mapLevelToCr(int level) {
+        if (level <= 0) return ChallengeRating.ZERO;
+        if (level > 30) return ChallengeRating.THIRTY;
+        return ChallengeRating.valueOfString(String.valueOf(level));
+    }
+
+    private static String getString(JsonObject obj, String key) {
+        if (obj != null && obj.has(key) && !obj.get(key).isJsonNull()) {
+            return obj.get(key).getAsString();
+        }
+        return "";
+    }
+
+    private static int getInt(JsonObject obj, String key) {
+        if (obj != null && obj.has(key) && !obj.get(key).isJsonNull()) {
+            try {
+                return obj.get(key).getAsInt();
+            } catch (Exception ignored) {}
+        }
+        return 0;
+    }
+
+    private static String capitalize(String str) {
+        if (str == null || str.isEmpty()) return str;
+        return str.substring(0, 1).toUpperCase(Locale.ROOT) + str.substring(1).toLowerCase(Locale.ROOT);
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/importers/TetraCubeMonsterImporter.java

@@ -36,6 +36,12 @@ public class TetraCubeMonsterImporter implements EntityImporter<Monster> {
                 return false;
             }
             JsonObject rootDict = element.getAsJsonObject();
+            if (rootDict.has("$schema")) {
+                String schemaVal = rootDict.get("$schema").getAsString();
+                if (schemaVal.contains("tetracube-monster.schema.json")) {
+                    return true;
+                }
+            }
             return rootDict.has("armorName") || rootDict.has("strPoints")
                     || rootDict.has("isLegendary") || rootDict.has("isMythic")
                     || rootDict.has("legendariesDescription");

Android/app/src/main/java/com/majinnaibu/monstercards/models/BinderExport.java

@@ -0,0 +1,49 @@
+package com.majinnaibu.monstercards.models;
+
+import com.google.gson.annotations.SerializedName;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
+public class BinderExport {
+    @SerializedName("$schema")
+    public String schema = "https://majinnaibu.com/schemas/binder.schema.json";
+
+    @SerializedName("schemaVersion")
+    public int schemaVersion = 1;
+
+    @SerializedName("collections")
+    public List<CollectionExport> collections = new ArrayList<>();
+
+    @SerializedName("dashboard")
+    public List<Monster> dashboard = new ArrayList<>();
+
+    public static class CollectionExport {
+        @SerializedName("id")
+        public String id;
+
+        @SerializedName("name")
+        public String name;
+
+        @SerializedName("description")
+        public String description;
+
+        @SerializedName("cards")
+        public List<Monster> cards = new ArrayList<>();
+
+        public CollectionExport() {
+        }
+
+        public CollectionExport(String id, String name, String description, List<Monster> cards) {
+            this.id = id != null ? id : UUID.randomUUID().toString();
+            this.name = name != null ? name : "";
+            this.description = description != null ? description : "";
+            this.cards = cards != null ? cards : new ArrayList<>();
+        }
+
+        public CollectionExport(String name, List<Monster> cards) {
+            this(UUID.randomUUID().toString(), name, "", cards);
+        }
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/models/Collection.java

@@ -4,6 +4,7 @@ import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.room.ColumnInfo;
 import androidx.room.Entity;
+import androidx.room.Ignore;
 import androidx.room.PrimaryKey;
 
 import java.util.Objects;
@@ -30,6 +31,7 @@ public class Collection {
         this.description = "";
     }
 
+    @Ignore
     public Collection(@NonNull String name, @NonNull String description) {
         this.id = UUID.randomUUID();
         this.name = name;

Android/app/src/main/java/com/majinnaibu/monstercards/models/CollectionMonster.java

@@ -4,6 +4,7 @@ import androidx.annotation.NonNull;
 import androidx.room.ColumnInfo;
 import androidx.room.Entity;
 import androidx.room.ForeignKey;
+import androidx.room.Ignore;
 import androidx.room.Index;
 import androidx.room.PrimaryKey;
 
@@ -52,6 +53,7 @@ public class CollectionMonster {
         this.ordinal = 0;
     }
 
+    @Ignore
     public CollectionMonster(@NonNull UUID collectionId, @NonNull UUID monsterId, int ordinal) {
         this.collectionId = collectionId;
         this.monsterId = monsterId;

Android/app/src/main/java/com/majinnaibu/monstercards/models/CollectionWithCount.java

@@ -1,6 +1,7 @@
 package com.majinnaibu.monstercards.models;
 
 import androidx.room.Embedded;
+import androidx.room.Ignore;
 
 public class CollectionWithCount {
     @Embedded
@@ -13,6 +14,7 @@ public class CollectionWithCount {
         this.monsterCount = 0;
     }
 
+    @Ignore
     public CollectionWithCount(Collection collection, int monsterCount) {
         this.collection = collection;
         this.monsterCount = monsterCount;

Android/app/src/main/java/com/majinnaibu/monstercards/models/DashboardMonster.java

@@ -4,6 +4,7 @@ import androidx.annotation.NonNull;
 import androidx.room.ColumnInfo;
 import androidx.room.Entity;
 import androidx.room.ForeignKey;
+import androidx.room.Ignore;
 import androidx.room.Index;
 import androidx.room.PrimaryKey;
 
@@ -36,6 +37,7 @@ public class DashboardMonster {
         this.ordinal = 0;
     }
 
+    @Ignore
     public DashboardMonster(@NonNull UUID monsterId, int ordinal) {
         this.monsterId = monsterId;
         this.ordinal = ordinal;

Android/app/src/main/java/com/majinnaibu/monstercards/models/DashboardMonsterWithMonster.java

@@ -0,0 +1,25 @@
+package com.majinnaibu.monstercards.models;
+
+import androidx.room.Embedded;
+import androidx.room.Ignore;
+import androidx.room.Relation;
+
+public class DashboardMonsterWithMonster {
+    @Embedded
+    public DashboardMonster dashboardEntry;
+
+    @Relation(
+            parentColumn = "monster_id",
+            entityColumn = "id"
+    )
+    public Monster monster;
+
+    public DashboardMonsterWithMonster() {
+    }
+
+    @Ignore
+    public DashboardMonsterWithMonster(DashboardMonster dashboardEntry, Monster monster) {
+        this.dashboardEntry = dashboardEntry;
+        this.monster = monster;
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/models/ImportSource.java

@@ -0,0 +1,32 @@
+package com.majinnaibu.monstercards.models;
+
+public class ImportSource {
+    public enum ImportType {
+        GIT_ARCHIVE,
+        OPEN5E_API
+    }
+
+    public String id;
+    public String projectName;
+    public String creatorName;
+    public String creatorPageLink;
+    public ImportType importType;
+
+    // Optional attributes specific to Git archive
+    public String downloadUrl;
+    public String importerClassName;
+    public String fileExtension;
+    public String subfolder;
+
+    public ImportSource(String id, String projectName, String creatorName, String creatorPageLink, ImportType importType, String downloadUrl, String importerClassName, String fileExtension, String subfolder) {
+        this.id = id;
+        this.projectName = projectName;
+        this.creatorName = creatorName;
+        this.creatorPageLink = creatorPageLink;
+        this.importType = importType;
+        this.downloadUrl = downloadUrl;
+        this.importerClassName = importerClassName;
+        this.fileExtension = fileExtension;
+        this.subfolder = subfolder;
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/models/Monster.java

@@ -6,8 +6,10 @@ import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.room.ColumnInfo;
 import androidx.room.Entity;
+import androidx.room.Ignore;
 import androidx.room.PrimaryKey;
 
+import com.google.gson.annotations.SerializedName;
 import com.majinnaibu.monstercards.data.enums.AbilityScore;
 import com.majinnaibu.monstercards.data.enums.AdvantageType;
 import com.majinnaibu.monstercards.data.enums.ArmorType;
@@ -29,8 +31,16 @@ import java.util.UUID;
 @SuppressWarnings("unused")
 public class Monster {
 
+    @SerializedName("$schema")
+    @Ignore
+    public String schema = "https://majinnaibu.com/schemas/monster-card.schema.json";
+
+    @Ignore
+    public int schemaVersion = 1;
+
     @PrimaryKey
     @NonNull
+    @SerializedName("id")
     public UUID id;
 
     @NonNull
@@ -434,7 +444,10 @@ public class Monster {
         }
     }
 
-    public int getAbilityModifier(@NonNull AbilityScore abilityScore) {
+    public int getAbilityModifier(@Nullable AbilityScore abilityScore) {
+        if (abilityScore == null) {
+            return 0;
+        }
         switch (abilityScore) {
             case STRENGTH:
                 return getStrengthModifier();

Android/app/src/main/java/com/majinnaibu/monstercards/models/Skill.java

@@ -34,13 +34,25 @@ public class Skill implements Comparator<Skill>, Comparable<Skill> {
         this.proficiencyType = proficiencyType;
     }
 
+    public AbilityScore getAbilityScore() {
+        if (abilityScore != null) {
+            return abilityScore;
+        }
+        if (name != null) {
+            return AbilityScore.valueOfString(name);
+        }
+        return AbilityScore.STRENGTH;
+    }
+
     public int getSkillBonus(Monster monster) {
-        int modifier = monster.getAbilityModifier(abilityScore);
+        AbilityScore score = getAbilityScore();
-        switch (proficiencyType) {
+        int modifier = monster != null ? monster.getAbilityModifier(score) : 0;
+        ProficiencyType prof = proficiencyType != null ? proficiencyType : ProficiencyType.PROFICIENT;
+        switch (prof) {
             case PROFICIENT:
-                return modifier + monster.getProficiencyBonus();
+                return modifier + (monster != null ? monster.getProficiencyBonus() : 0);
             case EXPERTISE:
-                return modifier + monster.getProficiencyBonus() * 2;
+                return modifier + (monster != null ? monster.getProficiencyBonus() * 2 : 0);
             case NONE:
             default:
                 return modifier;

Android/app/src/main/java/com/majinnaibu/monstercards/ui/collections/CollectionDetailFragment.java

@@ -21,15 +21,18 @@ import androidx.recyclerview.widget.GridLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
-import com.google.android.material.snackbar.Snackbar;
 import com.majinnaibu.monstercards.R;
 import com.majinnaibu.monstercards.data.MonsterRepository;
 import com.majinnaibu.monstercards.models.Collection;
+import com.majinnaibu.monstercards.models.DashboardMonster;
+import com.majinnaibu.monstercards.models.DashboardMonsterWithMonster;
 import com.majinnaibu.monstercards.models.Monster;
 import com.majinnaibu.monstercards.ui.dashboard.DashboardRecyclerViewAdapter;
 import com.majinnaibu.monstercards.ui.shared.MCFragment;
 import com.majinnaibu.monstercards.utils.Logger;
+import com.majinnaibu.monstercards.utils.SnackbarHelper;
 
+import java.util.ArrayList;
 import java.util.List;
 import java.util.UUID;
 
@@ -62,7 +65,7 @@ public class CollectionDetailFragment extends MCFragment {
         FloatingActionButton fab = root.findViewById(R.id.fab_add_monster_to_collection);
 
         if (fab != null) {
-            fab.setOnClickListener(v -> showAddMonsterDialog());
+            fab.setOnClickListener(v -> showCollectionDetailFabOptionsDialog());
         }
 
         mViewModel.getCollection().observe(getViewLifecycleOwner(), collection -> {
@@ -80,7 +83,15 @@ public class CollectionDetailFragment extends MCFragment {
 
         mViewModel.getMonsters().observe(getViewLifecycleOwner(), monsters -> {
             if (mAdapter != null) {
-                mAdapter.submitList(monsters);
+                List<DashboardMonsterWithMonster> items = new ArrayList<>();
+                if (monsters != null) {
+                    for (int i = 0; i < monsters.size(); i++) {
+                        DashboardMonster dm = new DashboardMonster(monsters.get(i).id, i);
+                        dm.id = i + 1;
+                        items.add(new DashboardMonsterWithMonster(dm, monsters.get(i)));
+                    }
+                }
+                mAdapter.submitList(items);
             }
         });
 
@@ -113,9 +124,9 @@ public class CollectionDetailFragment extends MCFragment {
         GridLayoutManager layoutManager = new GridLayoutManager(context, columnCount);
         recyclerView.setLayoutManager(layoutManager);
 
-        mAdapter = new DashboardRecyclerViewAdapter(monster -> {
+        mAdapter = new DashboardRecyclerViewAdapter(item -> {
-            if (monster != null) {
+            if (item != null && item.monster != null) {
-                navigateToMonsterDetail(monster.id);
+                navigateToMonsterDetail(item.monster.id);
             } else {
                 Logger.logError("Can't navigate to MonsterDetailFragment with a null monster");
             }
@@ -123,6 +134,27 @@ public class CollectionDetailFragment extends MCFragment {
         recyclerView.setAdapter(mAdapter);
     }
 
+    private void showCollectionDetailFabOptionsDialog() {
+        String[] options = new String[]{
+                getString(R.string.action_add_monster),
+                getString(R.string.action_create_monster),
+                getString(R.string.action_import)
+        };
+        new AlertDialog.Builder(requireContext())
+                .setTitle(R.string.title_collection_actions)
+                .setItems(options, (dialog, which) -> {
+                    if (which == 0) {
+                        showAddMonsterDialog();
+                    } else if (which == 1) {
+                        createNewMonster();
+                    } else if (which == 2) {
+                        showImportDialog();
+                    }
+                })
+                .setNegativeButton(R.string.dialog_cancel, null)
+                .show();
+    }
+
     private void showAddMonsterDialog() {
         MonsterRepository repository = getMonsterRepository();
         mDisposables.add(repository.getMonsters()
@@ -133,7 +165,7 @@ public class CollectionDetailFragment extends MCFragment {
                     if (monsters.isEmpty()) {
                         View view = getView();
                         if (view != null) {
-                            Snackbar.make(view, getString(R.string.snackbar_failed_to_create_monster), Snackbar.LENGTH_LONG).show();
+                            SnackbarHelper.showLong(view, getString(R.string.snackbar_failed_to_create_monster));
                         }
                         return;
                     }
@@ -162,11 +194,7 @@ public class CollectionDetailFragment extends MCFragment {
                     if (view != null) {
                         Collection collection = mViewModel.getCollection().getValue();
                         String collectionName = collection != null ? collection.name : "";
-                        Snackbar.make(
+                        SnackbarHelper.showLong(view, getString(R.string.snackbar_monster_added_to_collection, monster.name, collectionName));
-                                view,
-                                getString(R.string.snackbar_monster_added_to_collection, monster.name, collectionName),
-                                Snackbar.LENGTH_LONG)
-                                .show();
                     }
                 }, Logger::logError));
     }
@@ -187,10 +215,50 @@ public class CollectionDetailFragment extends MCFragment {
         if (item.getItemId() == R.id.menu_action_add_collection_to_dashboard) {
             addCollectionToDashboard();
             return true;
+        } else if (item.getItemId() == R.id.menu_action_export_collection) {
+            exportCollection();
+            return true;
+        } else if (item.getItemId() == R.id.menu_action_remove_all_monsters_from_collection) {
+            showRemoveAllMonstersConfirmationDialog();
+            return true;
         }
         return super.onOptionsItemSelected(item);
     }
 
+    private void showRemoveAllMonstersConfirmationDialog() {
+        new AlertDialog.Builder(requireContext())
+                .setTitle(R.string.dialog_remove_all_from_collection_title)
+                .setMessage(R.string.dialog_remove_all_from_collection_message)
+                .setPositiveButton(R.string.action_remove_all, (dialog, which) -> {
+                    mDisposables.add(getMonsterRepository().removeAllMonstersFromCollection(mCollectionId)
+                            .subscribeOn(Schedulers.io())
+                            .observeOn(AndroidSchedulers.mainThread())
+                            .subscribe(() -> {
+                                View view = getView();
+                                if (view != null) {
+                                    SnackbarHelper.showLong(view, R.string.snackbar_collection_cleared);
+                                }
+                            }, throwable -> Logger.logError("Failed to remove all monsters from collection", throwable)));
+                })
+                .setNegativeButton(R.string.dialog_cancel, null)
+                .show();
+    }
+
+    private void exportCollection() {
+        Collection collection = mViewModel.getCollection().getValue();
+        List<Monster> monsters = mViewModel.getMonsters().getValue();
+        if (collection != null) {
+            String json = new com.majinnaibu.monstercards.exporters.BinderExporter().exportBinder(
+                    collection.name,
+                    monsters != null ? monsters : new java.util.ArrayList<>()
+            );
+            String collectionName = (collection.name != null && !collection.name.trim().isEmpty())
+                    ? collection.name.trim()
+                    : "collection";
+            exportToFile(collectionName + ".binder", json);
+        }
+    }
+
     private void addCollectionToDashboard() {
         MonsterRepository repository = getMonsterRepository();
         mDisposables.add(repository.addCollectionToDashboard(mCollectionId)
@@ -201,7 +269,7 @@ public class CollectionDetailFragment extends MCFragment {
                     if (view != null) {
                         Collection collection = mViewModel.getCollection().getValue();
                         String collectionName = collection != null ? collection.name : "";
-                        Snackbar.make(view, getString(R.string.snackbar_collection_added_to_dashboard, collectionName), Snackbar.LENGTH_LONG).show();
+                        SnackbarHelper.showLong(view, getString(R.string.snackbar_collection_added_to_dashboard, collectionName));
                     }
                 }, Logger::logError));
     }

Android/app/src/main/java/com/majinnaibu/monstercards/ui/collections/CollectionsFragment.java

@@ -4,6 +4,9 @@ import android.content.Context;
 import android.os.Bundle;
 import android.text.TextUtils;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.EditText;
@@ -20,46 +23,66 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
-import com.google.android.material.snackbar.Snackbar;
 import com.majinnaibu.monstercards.R;
 import com.majinnaibu.monstercards.data.MonsterRepository;
 import com.majinnaibu.monstercards.models.Collection;
 import com.majinnaibu.monstercards.ui.shared.MCFragment;
 import com.majinnaibu.monstercards.ui.shared.SwipeToDeleteCallback;
 import com.majinnaibu.monstercards.utils.Logger;
+import com.majinnaibu.monstercards.utils.SnackbarHelper;
 
 import java.util.UUID;
 
 import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
+import io.reactivex.rxjava3.disposables.CompositeDisposable;
 import io.reactivex.rxjava3.observers.DisposableCompletableObserver;
 import io.reactivex.rxjava3.schedulers.Schedulers;
 
 public class CollectionsFragment extends MCFragment {
+    private final CompositeDisposable mDisposables = new CompositeDisposable();
 
     @Nullable
     @Override
     public View onCreateView(@NonNull LayoutInflater inflater,
                              @Nullable ViewGroup container,
                              @Nullable Bundle savedInstanceState) {
+        setHasOptionsMenu(true);
         View root = inflater.inflate(R.layout.fragment_collections, container, false);
 
         FloatingActionButton fab = root.findViewById(R.id.fab_add_collection);
         if (fab != null) {
-            fab.setOnClickListener(v -> showCreateCollectionDialog());
+            fab.setOnClickListener(v -> showCollectionFabOptionsDialog());
+        }
+
+        View emptyState = root.findViewById(R.id.empty_state);
+        View emptyStateButton = root.findViewById(R.id.empty_state_button);
+        if (emptyStateButton != null) {
+            emptyStateButton.setOnClickListener(v -> showCollectionFabOptionsDialog());
         }
 
         RecyclerView recyclerView = root.findViewById(R.id.collection_list);
         if (recyclerView != null) {
-            setupRecyclerView(recyclerView);
+            setupRecyclerView(recyclerView, emptyState);
         }
 
         return root;
     }
 
-    private void setupRecyclerView(@NonNull RecyclerView recyclerView) {
+    private void setupRecyclerView(@NonNull RecyclerView recyclerView, @Nullable View emptyState) {
         Context context = requireContext();
         MonsterRepository repository = getMonsterRepository();
 
+        mDisposables.add(repository.getCollectionsWithCount()
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(collections -> {
+                    boolean isEmpty = (collections == null || collections.isEmpty());
+                    if (emptyState != null) {
+                        emptyState.setVisibility(isEmpty ? View.VISIBLE : View.GONE);
+                    }
+                    recyclerView.setVisibility(isEmpty ? View.GONE : View.VISIBLE);
+                }, Logger::logError));
+
         CollectionsRecyclerViewAdapter adapter = new CollectionsRecyclerViewAdapter(
                 context,
                 repository.getCollectionsWithCount(),
@@ -90,6 +113,24 @@ public class CollectionsFragment extends MCFragment {
         itemTouchHelper.attachToRecyclerView(recyclerView);
     }
 
+    private void showCollectionFabOptionsDialog() {
+        String[] options = new String[]{
+                getString(R.string.title_new_collection),
+                getString(R.string.action_import_collection)
+        };
+        new AlertDialog.Builder(requireContext())
+                .setTitle(R.string.title_collection_actions)
+                .setItems(options, (dialog, which) -> {
+                    if (which == 0) {
+                        showCreateCollectionDialog();
+                    } else if (which == 1) {
+                        importCollectionFromFile();
+                    }
+                })
+                .setNegativeButton(R.string.dialog_cancel, null)
+                .show();
+    }
+
     private void showCreateCollectionDialog() {
         Context context = requireContext();
         LinearLayout layout = new LinearLayout(context);
@@ -131,10 +172,7 @@ public class CollectionsFragment extends MCFragment {
                     public void onComplete() {
                         View view = getView();
                         if (view != null) {
-                            Snackbar.make(
+                            SnackbarHelper.makeLong(view, getString(R.string.snackbar_collection_created, collection.name))
-                                    view,
-                                    getString(R.string.snackbar_collection_created, collection.name),
-                                    Snackbar.LENGTH_LONG)
                                     .setAction("View", v -> navigateToCollectionDetail(collection.id))
                                     .show();
                         }
@@ -145,7 +183,7 @@ public class CollectionsFragment extends MCFragment {
                         Logger.logError("Error creating collection", e);
                         View view = getView();
                         if (view != null) {
-                            Snackbar.make(view, getString(R.string.snackbar_failed_to_create_collection), Snackbar.LENGTH_LONG).show();
+                            SnackbarHelper.showLong(view, getString(R.string.snackbar_failed_to_create_collection));
                         }
                     }
                 });
@@ -155,4 +193,55 @@ public class CollectionsFragment extends MCFragment {
         NavDirections action = CollectionsFragmentDirections.actionNavigationCollectionsToCollectionDetailFragment(collectionId.toString());
         Navigation.findNavController(requireView()).navigate(action);
     }
+
+    @Override
+    public void onCreateOptionsMenu(@NonNull Menu menu, @NonNull MenuInflater inflater) {
+        inflater.inflate(R.menu.collections_menu, menu);
+        super.onCreateOptionsMenu(menu, inflater);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(@NonNull MenuItem item) {
+        if (item.getItemId() == R.id.menu_action_export_collections) {
+            exportCollections();
+            return true;
+        } else if (item.getItemId() == R.id.menu_action_remove_all_collections) {
+            showRemoveAllCollectionsConfirmationDialog();
+            return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+
+    private void exportCollections() {
+        mDisposables.add(getMonsterRepository().exportCollections()
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(json -> exportToFile("collections.binder", json),
+                        throwable -> Logger.logError("Failed to export collections", throwable)));
+    }
+
+    private void showRemoveAllCollectionsConfirmationDialog() {
+        new AlertDialog.Builder(requireContext())
+                .setTitle(R.string.dialog_remove_all_collections_title)
+                .setMessage(R.string.dialog_remove_all_collections_message)
+                .setPositiveButton(R.string.action_remove_all, (dialog, which) -> {
+                    mDisposables.add(getMonsterRepository().removeAllCollections()
+                            .subscribeOn(Schedulers.io())
+                            .observeOn(AndroidSchedulers.mainThread())
+                            .subscribe(() -> {
+                                View view = getView();
+                                if (view != null) {
+                                    SnackbarHelper.showLong(view, R.string.snackbar_all_collections_removed);
+                                }
+                            }, throwable -> Logger.logError("Failed to remove all collections", throwable)));
+                })
+                .setNegativeButton(R.string.dialog_cancel, null)
+                .show();
+    }
+
+    @Override
+    public void onDestroyView() {
+        super.onDestroyView();
+        mDisposables.clear();
+    }
 }

Android/app/src/main/java/com/majinnaibu/monstercards/ui/dashboard/DashboardFragment.java

@@ -21,13 +21,14 @@ import androidx.recyclerview.widget.ItemTouchHelper;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
-import com.google.android.material.snackbar.Snackbar;
 import com.majinnaibu.monstercards.R;
 import com.majinnaibu.monstercards.data.MonsterRepository;
 import com.majinnaibu.monstercards.models.Collection;
+import com.majinnaibu.monstercards.models.CollectionWithCount;
 import com.majinnaibu.monstercards.models.Monster;
 import com.majinnaibu.monstercards.ui.shared.MCFragment;
 import com.majinnaibu.monstercards.utils.Logger;
+import com.majinnaibu.monstercards.utils.SnackbarHelper;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -57,6 +58,9 @@ public class DashboardFragment extends MCFragment {
         if (fab != null) {
             fab.setOnClickListener(v -> showAddToDashboardOptionsDialog());
         }
+        if (mHolder.emptyStateButton != null) {
+            mHolder.emptyStateButton.setOnClickListener(v -> showAddToDashboardOptionsDialog());
+        }
 
         setupRecyclerView(mHolder.list);
         loadDashboardMonsters();
@@ -66,7 +70,7 @@ public class DashboardFragment extends MCFragment {
 
     private void loadDashboardMonsters() {
         MonsterRepository repository = getMonsterRepository();
-        mDisposables.add(repository.getDashboardMonsters()
+        mDisposables.add(repository.getDashboardMonstersWithMonster()
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
                 .subscribe(monsters -> mViewModel.setMonsters(monsters), Logger::logError));
@@ -79,16 +83,32 @@ public class DashboardFragment extends MCFragment {
         GridLayoutManager layoutManager = new GridLayoutManager(context, columnCount);
         recyclerView.setLayoutManager(layoutManager);
 
-        LiveData<List<Monster>> monsterData = mViewModel.getMonsters();
+        LiveData<List<com.majinnaibu.monstercards.models.DashboardMonsterWithMonster>> monsterData = mViewModel.getMonsters();
-        mAdapter = new DashboardRecyclerViewAdapter(monster -> {
+        mAdapter = new DashboardRecyclerViewAdapter(
-            if (monster != null) {
+                item -> {
-                navigateToMonsterDetail(monster);
+                    if (item != null && item.monster != null) {
-            } else {
+                        navigateToMonsterDetail(item.monster);
-                Logger.logError("Can't navigate to MonsterDetailFragment with a null monster");
+                    } else {
-            }
+                        Logger.logError("Can't navigate to MonsterDetailFragment with a null monster");
-        });
+                    }
+                },
+                item -> {
+                    if (item != null) {
+                        showCardOptionsMenu(item);
+                    }
+                }
+        );
         if (monsterData != null) {
-            monsterData.observe(getViewLifecycleOwner(), monsters -> mAdapter.submitList(monsters));
+            monsterData.observe(getViewLifecycleOwner(), monsters -> {
+                mAdapter.submitList(monsters);
+                boolean isEmpty = (monsters == null || monsters.isEmpty());
+                if (mHolder.emptyState != null) {
+                    mHolder.emptyState.setVisibility(isEmpty ? View.VISIBLE : View.GONE);
+                }
+                if (mHolder.list != null) {
+                    mHolder.list.setVisibility(isEmpty ? View.GONE : View.VISIBLE);
+                }
+            });
         }
         recyclerView.setAdapter(mAdapter);
 
@@ -101,9 +121,9 @@ public class DashboardFragment extends MCFragment {
                 int fromPos = viewHolder.getAdapterPosition();
                 int toPos = target.getAdapterPosition();
                 if (fromPos != RecyclerView.NO_POSITION && toPos != RecyclerView.NO_POSITION) {
-                    List<Monster> currentList = new ArrayList<>(mAdapter.getCurrentList());
+                    List<com.majinnaibu.monstercards.models.DashboardMonsterWithMonster> currentList = new ArrayList<>(mAdapter.getCurrentList());
                     if (fromPos < currentList.size() && toPos < currentList.size()) {
-                        Monster moved = currentList.remove(fromPos);
+                        com.majinnaibu.monstercards.models.DashboardMonsterWithMonster moved = currentList.remove(fromPos);
                         currentList.add(toPos, moved);
                         mAdapter.submitList(currentList);
                     }
@@ -115,10 +135,10 @@ public class DashboardFragment extends MCFragment {
             public void onSwiped(@NonNull RecyclerView.ViewHolder viewHolder, int direction) {
                 int position = viewHolder.getAdapterPosition();
                 if (position != RecyclerView.NO_POSITION) {
-                    List<Monster> currentList = mAdapter.getCurrentList();
+                    List<com.majinnaibu.monstercards.models.DashboardMonsterWithMonster> currentList = mAdapter.getCurrentList();
                     if (position < currentList.size()) {
-                        Monster monster = currentList.get(position);
+                        com.majinnaibu.monstercards.models.DashboardMonsterWithMonster item = currentList.get(position);
-                        removeMonsterFromDashboard(monster);
+                        removeDashboardMonsterEntry(item);
                     }
                 }
             }
@@ -130,23 +150,88 @@ public class DashboardFragment extends MCFragment {
         String[] options = new String[]{
                 getString(R.string.action_add_single_monster),
                 getString(R.string.action_add_collection_option),
-                getString(R.string.action_clear_dashboard)
+                getString(R.string.action_create_monster),
+                getString(R.string.action_import)
         };
         new AlertDialog.Builder(requireContext())
-                .setTitle(R.string.dialog_add_to_dashboard)
+                .setTitle(R.string.title_dashboard_actions)
                 .setItems(options, (dialog, which) -> {
                     if (which == 0) {
                         showAddMonsterPicker();
                     } else if (which == 1) {
                         showAddCollectionPicker();
                     } else if (which == 2) {
-                        clearDashboard();
+                        createNewMonster();
+                    } else if (which == 3) {
+                        showImportDialog();
                     }
                 })
                 .setNegativeButton(R.string.dialog_cancel, null)
                 .show();
     }
 
+    private void showRemoveMonsterPicker() {
+        MonsterRepository repository = getMonsterRepository();
+        mDisposables.add(repository.getDashboardMonsters()
+                .firstOrError()
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(monsters -> {
+                    if (monsters.isEmpty()) {
+                        View view = getView();
+                        if (view != null) {
+                            SnackbarHelper.showLong(view, getString(R.string.snackbar_dashboard_already_empty));
+                        }
+                        return;
+                    }
+                    String[] names = new String[monsters.size()];
+                    for (int i = 0; i < monsters.size(); i++) {
+                        names[i] = monsters.get(i).name;
+                    }
+                    new AlertDialog.Builder(requireContext())
+                            .setTitle(R.string.action_remove_single_monster)
+                            .setItems(names, (dialog, which) -> {
+                                Monster selected = monsters.get(which);
+                                removeMonsterFromDashboard(selected);
+                            })
+                            .setNegativeButton(R.string.dialog_cancel, null)
+                            .show();
+                }, Logger::logError));
+    }
+
+    private void showCardOptionsMenu(@NonNull com.majinnaibu.monstercards.models.DashboardMonsterWithMonster item) {
+        String[] options = new String[]{
+                getString(R.string.action_view_details),
+                getString(R.string.action_remove_from_dashboard)
+        };
+        new AlertDialog.Builder(requireContext())
+                .setTitle(item.monster.name)
+                .setItems(options, (dialog, which) -> {
+                    if (which == 0) {
+                        navigateToMonsterDetail(item.monster);
+                    } else if (which == 1) {
+                        removeDashboardMonsterEntry(item);
+                    }
+                })
+                .setNegativeButton(R.string.dialog_cancel, null)
+                .show();
+    }
+
+    private void removeDashboardMonsterEntry(@NonNull com.majinnaibu.monstercards.models.DashboardMonsterWithMonster item) {
+        MonsterRepository repository = getMonsterRepository();
+        mDisposables.add(repository.removeDashboardMonsterById(item.dashboardEntry.id)
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(() -> {
+                    View view = getView();
+                    if (view != null) {
+                        SnackbarHelper.makeLong(view, getString(R.string.snackbar_removed_from_dashboard, item.monster.name))
+                                .setAction(R.string.action_undo, v -> addMonsterToDashboard(item.monster))
+                                .show();
+                    }
+                }, Logger::logError));
+    }
+
     private void showAddMonsterPicker() {
         MonsterRepository repository = getMonsterRepository();
         mDisposables.add(repository.getMonsters()
@@ -157,7 +242,7 @@ public class DashboardFragment extends MCFragment {
                     if (monsters.isEmpty()) {
                         View view = getView();
                         if (view != null) {
-                            Snackbar.make(view, getString(R.string.no_monsters_available), Snackbar.LENGTH_LONG).show();
+                            SnackbarHelper.showLong(view, getString(R.string.no_monsters_available));
                         }
                         return;
                     }
@@ -178,7 +263,7 @@ public class DashboardFragment extends MCFragment {
 
     private void showAddCollectionPicker() {
         MonsterRepository repository = getMonsterRepository();
-        mDisposables.add(repository.getCollections()
+        mDisposables.add(repository.getCollectionsWithCount()
                 .firstOrError()
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
@@ -186,18 +271,22 @@ public class DashboardFragment extends MCFragment {
                     if (collections.isEmpty()) {
                         View view = getView();
                         if (view != null) {
-                            Snackbar.make(view, getString(R.string.no_collections_available), Snackbar.LENGTH_LONG).show();
+                            SnackbarHelper.showLong(view, getString(R.string.no_collections_available));
                         }
                         return;
                     }
                     String[] names = new String[collections.size()];
                     for (int i = 0; i < collections.size(); i++) {
-                        names[i] = collections.get(i).name;
+                        CollectionWithCount item = collections.get(i);
+                        int count = item.monsterCount;
+                        String countText = count == 1 ? "1 monster" : count + " monsters";
+                        String colName = item.collection != null && item.collection.name != null ? item.collection.name : "";
+                        names[i] = colName + " (" + countText + ")";
                     }
                     new AlertDialog.Builder(requireContext())
                             .setTitle(R.string.action_add_collection_option)
                             .setItems(names, (dialog, which) -> {
-                                Collection selected = collections.get(which);
+                                Collection selected = collections.get(which).collection;
                                 addCollectionToDashboard(selected);
                             })
                             .setNegativeButton(R.string.dialog_cancel, null)
@@ -213,7 +302,7 @@ public class DashboardFragment extends MCFragment {
                 .subscribe(() -> {
                     View view = getView();
                     if (view != null) {
-                        Snackbar.make(view, getString(R.string.snackbar_added_to_dashboard, monster.name), Snackbar.LENGTH_LONG).show();
+                        SnackbarHelper.showLong(view, getString(R.string.snackbar_added_to_dashboard, monster.name));
                     }
                 }, Logger::logError));
     }
@@ -226,7 +315,7 @@ public class DashboardFragment extends MCFragment {
                 .subscribe(() -> {
                     View view = getView();
                     if (view != null) {
-                        Snackbar.make(view, getString(R.string.snackbar_collection_added_to_dashboard, collection.name), Snackbar.LENGTH_LONG).show();
+                        SnackbarHelper.showLong(view, getString(R.string.snackbar_collection_added_to_dashboard, collection.name));
                     }
                 }, Logger::logError));
     }
@@ -236,7 +325,14 @@ public class DashboardFragment extends MCFragment {
         mDisposables.add(repository.removeMonsterFromDashboard(monster.id)
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
-                .subscribe(() -> {}, Logger::logError));
+                .subscribe(() -> {
+                    View view = getView();
+                    if (view != null) {
+                        SnackbarHelper.makeLong(view, getString(R.string.snackbar_removed_from_dashboard, monster.name))
+                                .setAction(R.string.action_undo, v -> addMonsterToDashboard(monster))
+                                .show();
+                    }
+                }, Logger::logError));
     }
 
     private void clearDashboard() {
@@ -247,7 +343,7 @@ public class DashboardFragment extends MCFragment {
                 .subscribe(() -> {
                     View view = getView();
                     if (view != null) {
-                        Snackbar.make(view, getString(R.string.snackbar_dashboard_cleared), Snackbar.LENGTH_LONG).show();
+                        SnackbarHelper.showLong(view, getString(R.string.snackbar_dashboard_cleared));
                     }
                 }, Logger::logError));
     }
@@ -274,10 +370,25 @@ public class DashboardFragment extends MCFragment {
         } else if (item.getItemId() == R.id.menu_action_clear_dashboard) {
             clearDashboard();
             return true;
+        } else if (item.getItemId() == R.id.menu_action_export_dashboard) {
+            exportDashboard();
+            return true;
         }
         return super.onOptionsItemSelected(item);
     }
 
+    private void exportDashboard() {
+        mDisposables.add(getMonsterRepository().getDashboardMonsters()
+                .firstOrError()
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(monsters -> {
+                    String json = new com.majinnaibu.monstercards.exporters.BinderExporter().exportBinder("", monsters);
+                    String fileName = getString(R.string.default_filename_dashboard) + ".binder";
+                    exportToFile(fileName, json);
+                }, Logger::logError));
+    }
+
     @Override
     public void onDestroyView() {
         super.onDestroyView();
@@ -286,9 +397,13 @@ public class DashboardFragment extends MCFragment {
 
     private static class ViewHolder {
         final RecyclerView list;
+        final View emptyState;
+        final View emptyStateButton;
 
         ViewHolder(View root) {
             list = root.findViewById(R.id.list);
+            emptyState = root.findViewById(R.id.empty_state);
+            emptyStateButton = root.findViewById(R.id.empty_state_button);
         }
     }
 }

Android/app/src/main/java/com/majinnaibu/monstercards/ui/dashboard/DashboardRecyclerViewAdapter.java

@@ -18,29 +18,44 @@ import com.majinnaibu.monstercards.data.enums.ChallengeRating;
 import com.majinnaibu.monstercards.data.enums.ProficiencyType;
 import com.majinnaibu.monstercards.databinding.CardMonsterBinding;
 import com.majinnaibu.monstercards.helpers.CommonMarkHelper;
+import com.majinnaibu.monstercards.models.DashboardMonsterWithMonster;
 import com.majinnaibu.monstercards.models.Monster;
 import com.majinnaibu.monstercards.models.Trait;
 import com.majinnaibu.monstercards.utils.Logger;
 
 import java.util.Locale;
 
-public class DashboardRecyclerViewAdapter extends ListAdapter<Monster, DashboardRecyclerViewAdapter.ViewHolder> {
+public class DashboardRecyclerViewAdapter extends ListAdapter<DashboardMonsterWithMonster, DashboardRecyclerViewAdapter.ViewHolder> {
-    private static final DiffUtil.ItemCallback<Monster> DIFF_CALLBACK = new DiffUtil.ItemCallback<Monster>() {
+    private static final DiffUtil.ItemCallback<DashboardMonsterWithMonster> DIFF_CALLBACK = new DiffUtil.ItemCallback<DashboardMonsterWithMonster>() {
         @Override
-        public boolean areItemsTheSame(@NonNull Monster oldItem, @NonNull Monster newItem) {
+        public boolean areItemsTheSame(@NonNull DashboardMonsterWithMonster oldItem, @NonNull DashboardMonsterWithMonster newItem) {
-            return oldItem.id.equals(newItem.id);
+            if (oldItem.dashboardEntry != null && newItem.dashboardEntry != null) {
+                return oldItem.dashboardEntry.id == newItem.dashboardEntry.id;
+            }
+            return oldItem.monster.id.equals(newItem.monster.id);
         }
 
         @Override
-        public boolean areContentsTheSame(@NonNull Monster oldItem, @NonNull Monster newItem) {
+        public boolean areContentsTheSame(@NonNull DashboardMonsterWithMonster oldItem, @NonNull DashboardMonsterWithMonster newItem) {
-            return oldItem.equals(newItem);
+            if (oldItem.dashboardEntry != null && newItem.dashboardEntry != null) {
+                return oldItem.dashboardEntry.id == newItem.dashboardEntry.id
+                        && oldItem.dashboardEntry.ordinal == newItem.dashboardEntry.ordinal
+                        && (oldItem.monster != null && oldItem.monster.equals(newItem.monster));
+            }
+            return (oldItem.monster != null && oldItem.monster.equals(newItem.monster));
         }
     };
     private final ItemCallback mOnClick;
+    private final ItemCallback mOnLongClick;
 
-    public DashboardRecyclerViewAdapter(ItemCallback onClick) {
+    public DashboardRecyclerViewAdapter(ItemCallback onClick, ItemCallback onLongClick) {
         super(DIFF_CALLBACK);
         mOnClick = onClick;
+        mOnLongClick = onLongClick;
+    }
+
+    public DashboardRecyclerViewAdapter(ItemCallback onClick) {
+        this(onClick, null);
     }
 
     @NonNull
@@ -52,7 +67,9 @@ public class DashboardRecyclerViewAdapter extends ListAdapter<Monster, Dashboard
     @Override
     public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
         Logger.logUnimplementedMethod();
-        Monster monster = getItem(position);
+        DashboardMonsterWithMonster item = getItem(position);
+        Monster monster = item.monster;
+        holder.item = item;
         holder.monster = monster;
         holder.name.setText(monster.name);
         holder.meta.setText(monster.getMeta());
@@ -120,16 +137,25 @@ public class DashboardRecyclerViewAdapter extends ListAdapter<Monster, Dashboard
 
         holder.itemView.setOnClickListener(v -> {
             if (mOnClick != null) {
-                mOnClick.onItemCallback(holder.monster);
+                mOnClick.onItemCallback(holder.item);
             }
         });
+
+        holder.itemView.setOnLongClickListener(v -> {
+            if (mOnLongClick != null) {
+                mOnLongClick.onItemCallback(holder.item);
+                return true;
+            }
+            return false;
+        });
     }
 
     public interface ItemCallback {
-        void onItemCallback(Monster monster);
+        void onItemCallback(DashboardMonsterWithMonster item);
     }
 
     public static class ViewHolder extends RecyclerView.ViewHolder {
+        public DashboardMonsterWithMonster item;
         public final TextView name;
         public final TextView meta;
         public final View action1Group;

Android/app/src/main/java/com/majinnaibu/monstercards/ui/dashboard/DashboardViewModel.java

@@ -4,23 +4,23 @@ import androidx.lifecycle.LiveData;
 import androidx.lifecycle.MutableLiveData;
 import androidx.lifecycle.ViewModel;
 
-import com.majinnaibu.monstercards.models.Monster;
+import com.majinnaibu.monstercards.models.DashboardMonsterWithMonster;
 
 import java.util.ArrayList;
 import java.util.List;
 
 public class DashboardViewModel extends ViewModel {
-    private final MutableLiveData<List<Monster>> mMonsters;
+    private final MutableLiveData<List<DashboardMonsterWithMonster>> mMonsters;
 
     public DashboardViewModel() {
         mMonsters = new MutableLiveData<>(new ArrayList<>());
     }
 
-    public LiveData<List<Monster>> getMonsters() {
+    public LiveData<List<DashboardMonsterWithMonster>> getMonsters() {
         return mMonsters;
     }
 
-    public void setMonsters(List<Monster> monsters) {
+    public void setMonsters(List<DashboardMonsterWithMonster> monsters) {
         mMonsters.setValue(monsters);
     }
 }

Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditMonsterFragment.java

@@ -1,9 +1,11 @@
 package com.majinnaibu.monstercards.ui.editmonster;
 
 import android.os.Bundle;
+import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.ImageView;
 import android.widget.TextView;
 
 import androidx.activity.OnBackPressedCallback;
@@ -14,18 +16,19 @@ import androidx.lifecycle.ViewModelProvider;
 import androidx.navigation.NavBackStackEntry;
 import androidx.navigation.NavController;
 import androidx.navigation.NavDirections;
-import androidx.navigation.Navigation;
+import androidx.navigation.fragment.NavHostFragment;
 
-import com.google.android.material.snackbar.Snackbar;
 import com.majinnaibu.monstercards.R;
 import com.majinnaibu.monstercards.data.MonsterRepository;
 import com.majinnaibu.monstercards.data.enums.StringType;
 import com.majinnaibu.monstercards.data.enums.TraitType;
 import com.majinnaibu.monstercards.models.Monster;
-import com.majinnaibu.monstercards.ui.monster.MonsterDetailFragmentArgs;
 import com.majinnaibu.monstercards.ui.shared.MCFragment;
 import com.majinnaibu.monstercards.utils.Logger;
+import com.majinnaibu.monstercards.utils.SnackbarHelper;
 
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Objects;
 import java.util.UUID;
 
@@ -43,21 +46,34 @@ public class EditMonsterFragment extends MCFragment {
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
                              @Nullable Bundle savedInstanceState) {
 
-        MonsterRepository repository = getMonsterRepository();
-        Bundle arguments = getArguments();
-        assert arguments != null;
-        UUID monsterId = UUID.fromString(MonsterDetailFragmentArgs.fromBundle(arguments).getMonsterId());
-
-        NavController navController = Navigation.findNavController(requireActivity(), R.id.nav_host_fragment);
-        NavBackStackEntry backStackEntry = navController.getBackStackEntry(R.id.edit_monster_navigation);
-        mViewModel = new ViewModelProvider(backStackEntry).get(EditMonsterViewModel.class);
-
         View root = inflater.inflate(R.layout.fragment_edit_monster, container, false);
         mHolder = new ViewHolder(root);
 
+        MonsterRepository repository = getMonsterRepository();
+        Bundle arguments = getArguments();
+        if (arguments == null) {
+            Logger.logError("Arguments bundle is null in EditMonsterFragment");
+            return root;
+        }
+
+        String monsterIdStr = EditMonsterFragmentArgs.fromBundle(arguments).getMonsterId();
+        if (monsterIdStr == null || monsterIdStr.isEmpty()) {
+            Logger.logError("monsterId is null or empty in EditMonsterFragment");
+            return root;
+        }
+
+        UUID monsterId = UUID.fromString(monsterIdStr);
+
+        try {
+            NavController navController = NavHostFragment.findNavController(this);
+            NavBackStackEntry backStackEntry = navController.getBackStackEntry(R.id.edit_monster_navigation);
+            mViewModel = new ViewModelProvider(backStackEntry).get(EditMonsterViewModel.class);
+        } catch (Exception e) {
+            mViewModel = new ViewModelProvider(this).get(EditMonsterViewModel.class);
+        }
+
         setTitle(getString(R.string.title_editMonster_fmt, getString(R.string.default_monster_name)));
 
-        // TODO: Show a loading spinner until we have the monster loaded.
         if (mViewModel.hasError() || !mViewModel.hasLoaded() || !Objects.equals(mViewModel.getMonsterId().getValue(), monsterId)) {
             repository.getMonster(monsterId).toObservable()
                     .firstOrError()
@@ -73,7 +89,6 @@ public class EditMonsterFragment extends MCFragment {
 
                         @Override
                         public void onError(@io.reactivex.rxjava3.annotations.NonNull Throwable e) {
-                            // TODO: Show an error state.
                             Logger.logError(e);
                             mViewModel.setHasError(true);
                             mViewModel.setErrorMessage(e.toString());
@@ -82,101 +97,9 @@ public class EditMonsterFragment extends MCFragment {
                     });
         }
 
-        mHolder.basicInfoButton.setOnClickListener(v -> {
+        setupAccordions();
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditBasicInfoFragment();
+        setupSummaries();
-            Navigation.findNavController(requireView()).navigate(action);
+        setupSubClickListeners();
-        });
-
-        mHolder.armorButton.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditArmorFragment();
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.speedButton.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditSpeedFragment();
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.abilityScoresButton.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditAbilityScoresFragment();
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.savingThrows.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditSavingThrowsFragment();
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.challengeRating.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditChallengeRatingFragment();
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.skills.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditSkillsFragment();
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.senses.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.SENSE);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.conditionImmunities.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.CONDITION_IMMUNITY);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.damageImmunities.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.DAMAGE_IMMUNITY);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.damageResistances.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.DAMAGE_RESISTANCE);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.damageVulnerabilities.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.DAMAGE_VULNERABILITY);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.languages.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditLanguagesFragment();
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.abilities.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.ABILITY);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.actions.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.ACTION);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.lairActions.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.LAIR_ACTION);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.legendaryActions.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.LEGENDARY_ACTION);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.reactions.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.REACTIONS);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
-        mHolder.regionalActions.setOnClickListener(v -> {
-            NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.REGIONAL_ACTION);
-            Navigation.findNavController(requireView()).navigate(action);
-        });
-
 
         requireActivity().getOnBackPressedDispatcher().addCallback(getViewLifecycleOwner(), new OnBackPressedCallback(true) {
             @Override
@@ -187,7 +110,6 @@ public class EditMonsterFragment extends MCFragment {
                     alertDialog.setTitle("Unsaved Changes");
                     alertDialog.setMessage("Do you want to save your changes?");
                     alertDialog.setButton(AlertDialog.BUTTON_POSITIVE, "Save", (dialog, id) -> {
-                        // Save the monster. Navigate up if the save is successful. Show a SnackBar if there was an error.
                         getMonsterRepository().saveMonster(mViewModel.buildMonster())
                                 .subscribeOn(Schedulers.io())
                                 .observeOn(AndroidSchedulers.mainThread())
@@ -195,29 +117,22 @@ public class EditMonsterFragment extends MCFragment {
                                         new DisposableCompletableObserver() {
                                             @Override
                                             public void onComplete() {
-                                                Navigation.findNavController(requireView()).navigateUp();
+                                                NavHostFragment.findNavController(EditMonsterFragment.this).navigateUp();
                                             }
 
                                             @Override
                                             public void onError(@io.reactivex.rxjava3.annotations.NonNull Throwable e) {
-                                                Logger.logError("Error creating monster", e);
+                                                Logger.logError("Error saving monster", e);
                                                 assert view != null;
-                                                Snackbar.make(view, getString(R.string.snackbar_failed_to_create_monster), Snackbar.LENGTH_LONG)
+                                                SnackbarHelper.showLong(view, getString(R.string.snackbar_failed_to_create_monster));
-                                                        .setAction("Action", null).show();
                                             }
                                         });
                     });
-                    alertDialog.setButton(AlertDialog.BUTTON_NEGATIVE, "Discard", (dialog, id) -> {
+                    alertDialog.setButton(AlertDialog.BUTTON_NEGATIVE, "Discard", (dialog, id) -> NavHostFragment.findNavController(EditMonsterFragment.this).navigateUp());
-                        // Navigate up ignoring unsaved changes.
+                    alertDialog.setButton(AlertDialog.BUTTON_NEUTRAL, "Cancel", (dialog, id) -> {});
-                        Navigation.findNavController(requireView()).navigateUp();
-                    });
-                    alertDialog.setButton(AlertDialog.BUTTON_NEUTRAL, "Cancel", (dialog, id) -> {
-                        // Do nothing.
-                    });
                     alertDialog.show();
                 } else {
-                    // No changes so we can safely leave.
+                    NavHostFragment.findNavController(EditMonsterFragment.this).navigateUp();
-                    Navigation.findNavController(requireView()).navigateUp();
                 }
             }
         });
@@ -225,42 +140,344 @@ public class EditMonsterFragment extends MCFragment {
         return root;
     }
 
-    private static class ViewHolder {
+    private void setupAccordions() {
+        if (mHolder.headerBasicInfo != null && mHolder.bodyBasicInfo != null && mHolder.chevronBasicInfo != null) {
+            setupAccordion(mHolder.headerBasicInfo, mHolder.bodyBasicInfo, mHolder.chevronBasicInfo);
+        }
+        if (mHolder.headerCombatAbilities != null && mHolder.bodyCombatAbilities != null && mHolder.chevronCombatAbilities != null) {
+            setupAccordion(mHolder.headerCombatAbilities, mHolder.bodyCombatAbilities, mHolder.chevronCombatAbilities);
+        }
+        if (mHolder.headerSavesSkillsLanguages != null && mHolder.bodySavesSkillsLanguages != null && mHolder.chevronSavesSkillsLanguages != null) {
+            setupAccordion(mHolder.headerSavesSkillsLanguages, mHolder.bodySavesSkillsLanguages, mHolder.chevronSavesSkillsLanguages);
+        }
+        if (mHolder.headerDefenses != null && mHolder.bodyDefenses != null && mHolder.chevronDefenses != null) {
+            setupAccordion(mHolder.headerDefenses, mHolder.bodyDefenses, mHolder.chevronDefenses);
+        }
+        if (mHolder.headerTraitsActions != null && mHolder.bodyTraitsActions != null && mHolder.chevronTraitsActions != null) {
+            setupAccordion(mHolder.headerTraitsActions, mHolder.bodyTraitsActions, mHolder.chevronTraitsActions);
+        }
+    }
 
-        TextView basicInfoButton;
+    private void setupAccordion(View header, View body, ImageView chevron) {
-        TextView armorButton;
+        header.setOnClickListener(v -> {
-        TextView speedButton;
+            boolean isExpanded = body.getVisibility() == View.VISIBLE;
-        TextView abilityScoresButton;
+            body.setVisibility(isExpanded ? View.GONE : View.VISIBLE);
-        TextView savingThrows;
+            chevron.setImageResource(isExpanded ? R.drawable.ic_expand_more_24 : R.drawable.ic_expand_less_24);
-        TextView skills;
+        });
-        TextView conditionImmunities;
+    }
-        TextView damageImmunities;
+
-        TextView damageResistances;
+    private void setupSummaries() {
-        TextView damageVulnerabilities;
+        mViewModel.getName().observe(getViewLifecycleOwner(), v -> updateBasicInfoSummary());
-        TextView senses;
+        mViewModel.getSize().observe(getViewLifecycleOwner(), v -> updateBasicInfoSummary());
-        TextView languages;
+        mViewModel.getType().observe(getViewLifecycleOwner(), v -> updateBasicInfoSummary());
-        TextView challengeRating;
+        mViewModel.getChallengeRating().observe(getViewLifecycleOwner(), v -> updateBasicInfoSummary());
-        TextView abilities;
+
-        TextView actions;
+        mViewModel.getStrength().observe(getViewLifecycleOwner(), v -> updateCombatAbilitiesSummary());
-        TextView reactions;
+        mViewModel.getDexterity().observe(getViewLifecycleOwner(), v -> updateCombatAbilitiesSummary());
-        TextView legendaryActions;
+        mViewModel.getConstitution().observe(getViewLifecycleOwner(), v -> updateCombatAbilitiesSummary());
-        TextView lairActions;
+        mViewModel.getIntelligence().observe(getViewLifecycleOwner(), v -> updateCombatAbilitiesSummary());
-        TextView regionalActions;
+        mViewModel.getWisdom().observe(getViewLifecycleOwner(), v -> updateCombatAbilitiesSummary());
+        mViewModel.getCharisma().observe(getViewLifecycleOwner(), v -> updateCombatAbilitiesSummary());
+
+        mViewModel.getSkills().observe(getViewLifecycleOwner(), v -> updateSavesSkillsSummary());
+        mViewModel.getLanguages().observe(getViewLifecycleOwner(), v -> updateSavesSkillsSummary());
+
+        mViewModel.getConditionImmunities().observe(getViewLifecycleOwner(), v -> updateDefensesSummary());
+        mViewModel.getDamageImmunities().observe(getViewLifecycleOwner(), v -> updateDefensesSummary());
+        mViewModel.getDamageResistances().observe(getViewLifecycleOwner(), v -> updateDefensesSummary());
+        mViewModel.getDamageVulnerabilities().observe(getViewLifecycleOwner(), v -> updateDefensesSummary());
+
+        mViewModel.getAbilities().observe(getViewLifecycleOwner(), v -> updateTraitsActionsSummary());
+        mViewModel.getActions().observe(getViewLifecycleOwner(), v -> updateTraitsActionsSummary());
+        mViewModel.getReactions().observe(getViewLifecycleOwner(), v -> updateTraitsActionsSummary());
+    }
+
+    private void updateBasicInfoSummary() {
+        if (mHolder.summaryBasicInfo == null) return;
+        String name = mViewModel.getName().getValue();
+        String size = mViewModel.getSize().getValue();
+        String type = mViewModel.getType().getValue();
+
+        List<String> parts = new ArrayList<>();
+        if (!TextUtils.isEmpty(name)) parts.add(name);
+        if (!TextUtils.isEmpty(size)) parts.add(size);
+        if (!TextUtils.isEmpty(type)) parts.add(type);
+
+        mHolder.summaryBasicInfo.setText(parts.isEmpty() ? "Tap to edit basic info" : TextUtils.join(", ", parts));
+    }
+
+    private void updateCombatAbilitiesSummary() {
+        if (mHolder.summaryCombatAbilities == null) return;
+        Integer str = mViewModel.getStrength().getValue();
+        Integer dex = mViewModel.getDexterity().getValue();
+        Integer con = mViewModel.getConstitution().getValue();
+        Integer intel = mViewModel.getIntelligence().getValue();
+        Integer wis = mViewModel.getWisdom().getValue();
+        Integer cha = mViewModel.getCharisma().getValue();
+
+        String summary = String.format("STR %d | DEX %d | CON %d | INT %d | WIS %d | CHA %d",
+                str != null ? str : 10,
+                dex != null ? dex : 10,
+                con != null ? con : 10,
+                intel != null ? intel : 10,
+                wis != null ? wis : 10,
+                cha != null ? cha : 10);
+        mHolder.summaryCombatAbilities.setText(summary);
+    }
+
+    private void updateSavesSkillsSummary() {
+        if (mHolder.summarySavesSkillsLanguages == null) return;
+        int skillsCount = mViewModel.getSkills().getValue() != null ? mViewModel.getSkills().getValue().size() : 0;
+        int languagesCount = mViewModel.getLanguages().getValue() != null ? mViewModel.getLanguages().getValue().size() : 0;
+
+        mHolder.summarySavesSkillsLanguages.setText(String.format("%d Skills, %d Languages", skillsCount, languagesCount));
+    }
+
+    private void updateDefensesSummary() {
+        if (mHolder.summaryDefenses == null) return;
+        List<String> defenses = new ArrayList<>();
+        if (mViewModel.getConditionImmunities().getValue() != null && !mViewModel.getConditionImmunities().getValue().isEmpty()) {
+            defenses.add(mViewModel.getConditionImmunities().getValue().size() + " Condition Immunities");
+        }
+        if (mViewModel.getDamageImmunities().getValue() != null && !mViewModel.getDamageImmunities().getValue().isEmpty()) {
+            defenses.add(mViewModel.getDamageImmunities().getValue().size() + " Damage Immunities");
+        }
+        if (mViewModel.getDamageResistances().getValue() != null && !mViewModel.getDamageResistances().getValue().isEmpty()) {
+            defenses.add(mViewModel.getDamageResistances().getValue().size() + " Resistances");
+        }
+
+        mHolder.summaryDefenses.setText(defenses.isEmpty() ? "None" : TextUtils.join(", ", defenses));
+    }
+
+    private void updateTraitsActionsSummary() {
+        if (mHolder.summaryTraitsActions == null) return;
+        int abilitiesCount = mViewModel.getAbilities().getValue() != null ? mViewModel.getAbilities().getValue().size() : 0;
+        int actionsCount = mViewModel.getActions().getValue() != null ? mViewModel.getActions().getValue().size() : 0;
+        int reactionsCount = mViewModel.getReactions().getValue() != null ? mViewModel.getReactions().getValue().size() : 0;
+
+        mHolder.summaryTraitsActions.setText(String.format("%d Abilities, %d Actions, %d Reactions", abilitiesCount, actionsCount, reactionsCount));
+    }
+
+    private void setupSubClickListeners() {
+        if (mHolder.basicInfoButton != null) {
+            mHolder.basicInfoButton.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditBasicInfoFragment();
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.challengeRating != null) {
+            mHolder.challengeRating.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditChallengeRatingFragment();
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.armorButton != null) {
+            mHolder.armorButton.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditArmorFragment();
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.speedButton != null) {
+            mHolder.speedButton.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditSpeedFragment();
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.abilityScoresButton != null) {
+            mHolder.abilityScoresButton.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditAbilityScoresFragment();
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.savingThrows != null) {
+            mHolder.savingThrows.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditSavingThrowsFragment();
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.skills != null) {
+            mHolder.skills.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditSkillsFragment();
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.senses != null) {
+            mHolder.senses.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.SENSE);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.languages != null) {
+            mHolder.languages.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditLanguagesFragment();
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.conditionImmunities != null) {
+            mHolder.conditionImmunities.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.CONDITION_IMMUNITY);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.damageImmunities != null) {
+            mHolder.damageImmunities.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.DAMAGE_IMMUNITY);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.damageResistances != null) {
+            mHolder.damageResistances.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.DAMAGE_RESISTANCE);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.damageVulnerabilities != null) {
+            mHolder.damageVulnerabilities.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditStringsFragment(StringType.DAMAGE_VULNERABILITY);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.abilities != null) {
+            mHolder.abilities.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.ABILITY);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.actions != null) {
+            mHolder.actions.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.ACTION);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.reactions != null) {
+            mHolder.reactions.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.REACTIONS);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.legendaryActions != null) {
+            mHolder.legendaryActions.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.LEGENDARY_ACTION);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.lairActions != null) {
+            mHolder.lairActions.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.LAIR_ACTION);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+
+        if (mHolder.regionalActions != null) {
+            mHolder.regionalActions.setOnClickListener(v -> {
+                NavDirections action = EditMonsterFragmentDirections.actionEditMonsterFragmentToEditTraitListFragment(TraitType.REGIONAL_ACTION);
+                NavHostFragment.findNavController(this).navigate(action);
+            });
+        }
+    }
+
+    private static class ViewHolder {
+        final View headerBasicInfo;
+        final View bodyBasicInfo;
+        final ImageView chevronBasicInfo;
+        final TextView summaryBasicInfo;
+
+        final View headerCombatAbilities;
+        final View bodyCombatAbilities;
+        final ImageView chevronCombatAbilities;
+        final TextView summaryCombatAbilities;
+
+        final View headerSavesSkillsLanguages;
+        final View bodySavesSkillsLanguages;
+        final ImageView chevronSavesSkillsLanguages;
+        final TextView summarySavesSkillsLanguages;
+
+        final View headerDefenses;
+        final View bodyDefenses;
+        final ImageView chevronDefenses;
+        final TextView summaryDefenses;
+
+        final View headerTraitsActions;
+        final View bodyTraitsActions;
+        final ImageView chevronTraitsActions;
+        final TextView summaryTraitsActions;
+
+        final TextView basicInfoButton;
+        final TextView challengeRating;
+        final TextView armorButton;
+        final TextView speedButton;
+        final TextView abilityScoresButton;
+        final TextView savingThrows;
+        final TextView skills;
+        final TextView senses;
+        final TextView languages;
+        final TextView conditionImmunities;
+        final TextView damageImmunities;
+        final TextView damageResistances;
+        final TextView damageVulnerabilities;
+        final TextView abilities;
+        final TextView actions;
+        final TextView reactions;
+        final TextView legendaryActions;
+        final TextView lairActions;
+        final TextView regionalActions;
 
         ViewHolder(@NonNull View root) {
+            headerBasicInfo = root.findViewById(R.id.headerBasicInfo);
+            bodyBasicInfo = root.findViewById(R.id.bodyBasicInfo);
+            chevronBasicInfo = root.findViewById(R.id.chevronBasicInfo);
+            summaryBasicInfo = root.findViewById(R.id.summaryBasicInfo);
+
+            headerCombatAbilities = root.findViewById(R.id.headerCombatAbilities);
+            bodyCombatAbilities = root.findViewById(R.id.bodyCombatAbilities);
+            chevronCombatAbilities = root.findViewById(R.id.chevronCombatAbilities);
+            summaryCombatAbilities = root.findViewById(R.id.summaryCombatAbilities);
+
+            headerSavesSkillsLanguages = root.findViewById(R.id.headerSavesSkillsLanguages);
+            bodySavesSkillsLanguages = root.findViewById(R.id.bodySavesSkillsLanguages);
+            chevronSavesSkillsLanguages = root.findViewById(R.id.chevronSavesSkillsLanguages);
+            summarySavesSkillsLanguages = root.findViewById(R.id.summarySavesSkillsLanguages);
+
+            headerDefenses = root.findViewById(R.id.headerDefenses);
+            bodyDefenses = root.findViewById(R.id.bodyDefenses);
+            chevronDefenses = root.findViewById(R.id.chevronDefenses);
+            summaryDefenses = root.findViewById(R.id.summaryDefenses);
+
+            headerTraitsActions = root.findViewById(R.id.headerTraitsActions);
+            bodyTraitsActions = root.findViewById(R.id.bodyTraitsActions);
+            chevronTraitsActions = root.findViewById(R.id.chevronTraitsActions);
+            summaryTraitsActions = root.findViewById(R.id.summaryTraitsActions);
+
             basicInfoButton = root.findViewById(R.id.basicInfo);
+            challengeRating = root.findViewById(R.id.challengeRating);
             armorButton = root.findViewById(R.id.armor);
             speedButton = root.findViewById(R.id.speed);
             abilityScoresButton = root.findViewById(R.id.abilityScores);
             savingThrows = root.findViewById(R.id.savingThrows);
             skills = root.findViewById(R.id.skills);
+            senses = root.findViewById(R.id.senses);
+            languages = root.findViewById(R.id.languages);
             conditionImmunities = root.findViewById(R.id.conditionImmunities);
             damageImmunities = root.findViewById(R.id.damageImmunities);
             damageResistances = root.findViewById(R.id.damageResistances);
             damageVulnerabilities = root.findViewById(R.id.damageVulnerabilities);
-            senses = root.findViewById(R.id.senses);
-            languages = root.findViewById(R.id.languages);
-            challengeRating = root.findViewById(R.id.challengeRating);
             abilities = root.findViewById(R.id.abilities);
             actions = root.findViewById(R.id.actions);
             reactions = root.findViewById(R.id.reactions);

Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditMonsterViewModel.java

@@ -702,6 +702,38 @@ public class EditMonsterViewModel extends ChangeTrackedViewModel {
         return mDamageResistances;
     }
 
+    public LiveData<List<String>> getDamageVulnerabilities() {
+        return mDamageVulnerabilities;
+    }
+
+    public LiveData<List<String>> getConditionImmunities() {
+        return mConditionImmunities;
+    }
+
+    public LiveData<List<Trait>> getAbilities() {
+        return mAbilities;
+    }
+
+    public LiveData<List<Trait>> getActions() {
+        return mActions;
+    }
+
+    public LiveData<List<Trait>> getReactions() {
+        return mReactions;
+    }
+
+    public LiveData<List<Trait>> getLairActions() {
+        return mLairActions;
+    }
+
+    public LiveData<List<Trait>> getLegendaryActions() {
+        return mLegendaryActions;
+    }
+
+    public LiveData<List<Trait>> getRegionalActions() {
+        return mRegionalActions;
+    }
+
     public LiveData<List<Language>> getLanguages() {
         return mLanguages;
     }

Android/app/src/main/java/com/majinnaibu/monstercards/ui/library/LibraryFragment.java

@@ -13,6 +13,7 @@ import android.view.ViewGroup;
 import android.widget.EditText;
 
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import androidx.appcompat.app.AlertDialog;
 import androidx.navigation.NavController;
 import androidx.navigation.NavDirections;
@@ -23,7 +24,6 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
-import com.google.android.material.snackbar.Snackbar;
 import com.majinnaibu.monstercards.MainActivity;
 import com.majinnaibu.monstercards.R;
 import com.majinnaibu.monstercards.data.MonsterRepository;
@@ -34,14 +34,17 @@ import com.majinnaibu.monstercards.ui.monster.MonsterDetailFragmentDirections;
 import com.majinnaibu.monstercards.ui.shared.MCFragment;
 import com.majinnaibu.monstercards.ui.shared.SwipeToDeleteCallback;
 import com.majinnaibu.monstercards.utils.Logger;
+import com.majinnaibu.monstercards.utils.SnackbarHelper;
 
 import java.util.UUID;
 
 import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
+import io.reactivex.rxjava3.disposables.CompositeDisposable;
 import io.reactivex.rxjava3.observers.DisposableCompletableObserver;
 import io.reactivex.rxjava3.schedulers.Schedulers;
 
 public class LibraryFragment extends MCFragment {
+    private final CompositeDisposable mDisposables = new CompositeDisposable();
 
     public View onCreateView(@NonNull LayoutInflater inflater,
                              ViewGroup container, Bundle savedInstanceState) {
@@ -52,9 +55,15 @@ public class LibraryFragment extends MCFragment {
         assert fab != null;
         setupAddMonsterButton(fab);
 
+        View emptyState = root.findViewById(R.id.empty_state);
+        View emptyStateButton = root.findViewById(R.id.empty_state_button);
+        if (emptyStateButton != null) {
+            emptyStateButton.setOnClickListener(v -> createNewMonster());
+        }
+
         final RecyclerView recyclerView = root.findViewById(R.id.monster_list);
         assert recyclerView != null;
-        setupRecyclerView(recyclerView);
+        setupRecyclerView(recyclerView, emptyState);
 
         return root;
     }
@@ -67,58 +76,78 @@ public class LibraryFragment extends MCFragment {
 
     @Override
     public boolean onOptionsItemSelected(@NonNull MenuItem item) {
-        if (item.getItemId() == R.id.menu_action_import_from_url) {
+        if (item.getItemId() == R.id.menu_action_import) {
-            showImportUrlDialog();
+            showImportDialog();
+            return true;
+        } else if (item.getItemId() == R.id.menu_action_export_library) {
+            exportLibrary();
+            return true;
+        } else if (item.getItemId() == R.id.menu_action_export_everything) {
+            exportEverything();
+            return true;
+        } else if (item.getItemId() == R.id.menu_action_clear_all_data) {
+            showClearAllDataConfirmationDialog();
             return true;
         }
         return super.onOptionsItemSelected(item);
     }
 
-    private void showImportUrlDialog() {
+    private void showClearAllDataConfirmationDialog() {
-        Context context = requireContext();
+        new AlertDialog.Builder(requireContext())
-        AlertDialog.Builder builder = new AlertDialog.Builder(context);
+                .setTitle(R.string.dialog_clear_all_data_title)
-        builder.setTitle(R.string.dialog_import_url_title);
+                .setMessage(R.string.dialog_clear_all_data_message)
-        builder.setMessage(R.string.dialog_import_url_message);
+                .setPositiveButton(R.string.action_clear, (dialog, which) -> {
-
+                    mDisposables.add(getMonsterRepository().clearAllData()
-        final EditText input = new EditText(context);
+                            .subscribeOn(Schedulers.io())
-        input.setHint(R.string.dialog_import_url_hint);
+                            .observeOn(AndroidSchedulers.mainThread())
-        input.setSingleLine(true);
+                            .subscribe(() -> {
-
+                                View view = getView();
-        ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE);
+                                if (view != null) {
-        if (clipboard != null && clipboard.hasPrimaryClip()) {
+                                    SnackbarHelper.showLong(view, R.string.snackbar_all_data_cleared);
-            ClipData clip = clipboard.getPrimaryClip();
+                                }
-            if (clip != null && clip.getItemCount() > 0) {
+                            }, throwable -> Logger.logError("Failed to clear all data", throwable)));
-                CharSequence clipText = clip.getItemAt(0).getText();
+                })
-                if (clipText != null) {
+                .setNegativeButton(R.string.dialog_cancel, null)
-                    String clipStr = clipText.toString().trim();
+                .show();
-                    if (new DnDBeyondImporter().canImport(clipStr) || new Open5eImporter().canImport(clipStr)) {
-                        input.setText(clipStr);
-                        input.selectAll();
-                    }
-                }
-            }
-        }
-
-        builder.setView(input);
-
-        builder.setPositiveButton(R.string.dialog_import, (dialog, which) -> {
-            String urlOrId = input.getText().toString().trim();
-            if (!urlOrId.isEmpty()) {
-                if (getActivity() instanceof MainActivity) {
-                    ((MainActivity) getActivity()).importMonsterFromInputAndNavigate(urlOrId);
-                }
-            }
-        });
-
-        builder.setNegativeButton(R.string.dialog_cancel, (dialog, which) -> dialog.cancel());
-
-        builder.show();
     }
 
-    private void setupRecyclerView(@NonNull RecyclerView recyclerView) {
+    private void exportLibrary() {
+        getMonsterRepository().getMonsters()
+                .firstOrError()
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(monsters -> {
+                    String json = new com.majinnaibu.monstercards.exporters.BinderExporter().exportBinder("", monsters);
+                    String fileName = getString(R.string.default_filename_library) + ".binder";
+                    exportToFile(fileName, json);
+                }, Logger::logError);
+    }
+
+    private void exportEverything() {
+        mDisposables.add(getMonsterRepository().exportEverything()
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(json -> {
+                    String fileName = getString(R.string.default_filename_export_everything) + ".binder";
+                    exportToFile(fileName, json);
+                }, throwable -> Logger.logError("Failed to export everything", throwable)));
+    }
+
+    private void setupRecyclerView(@NonNull RecyclerView recyclerView, @Nullable View emptyState) {
         Context context = requireContext();
         MonsterRepository repository = this.getMonsterRepository();
 
+        mDisposables.add(repository.getMonsters()
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(monsters -> {
+                    boolean isEmpty = (monsters == null || monsters.isEmpty());
+                    if (emptyState != null) {
+                        emptyState.setVisibility(isEmpty ? View.VISIBLE : View.GONE);
+                    }
+                    recyclerView.setVisibility(isEmpty ? View.GONE : View.VISIBLE);
+                }, Logger::logError));
+
         LibraryRecyclerViewAdapter adapter = new LibraryRecyclerViewAdapter(
                 context,
                 repository.getMonsters(),
@@ -150,30 +179,25 @@ public class LibraryFragment extends MCFragment {
     }
 
     private void setupAddMonsterButton(@NonNull FloatingActionButton fab) {
-        fab.setOnClickListener(view -> {
+        fab.setOnClickListener(view -> showLibraryFabOptionsDialog());
-            Monster monster = new Monster();
+    }
-            monster.name = getString(R.string.default_monster_name);
-            MonsterRepository repository = this.getMonsterRepository();
-            repository.addMonster(monster)
-                    .subscribeOn(Schedulers.io())
-                    .observeOn(AndroidSchedulers.mainThread())
-                    .subscribe(
-                            new DisposableCompletableObserver() {
-                                @Override
-                                public void onComplete() {
-                                    navigateToEditMonster(monster.id);
-                                }
 
-                                @Override
+    private void showLibraryFabOptionsDialog() {
-                                public void onError(@io.reactivex.rxjava3.annotations.NonNull Throwable e) {
+        String[] options = new String[]{
-                                    Logger.logError("Error creating monster", e);
+                getString(R.string.action_create_monster),
-                                    View view = getView();
+                getString(R.string.action_import)
-                                    if (view != null) {
+        };
-                                        Snackbar.make(view, getString(R.string.snackbar_failed_to_create_monster), Snackbar.LENGTH_LONG).show();
+        new AlertDialog.Builder(requireContext())
-                                    }
+                .setTitle(R.string.title_library_actions)
-                                }
+                .setItems(options, (dialog, which) -> {
-                            });
+                    if (which == 0) {
-        });
+                        createNewMonster();
+                    } else if (which == 1) {
+                        showImportDialog();
+                    }
+                })
+                .setNegativeButton(R.string.dialog_cancel, null)
+                .show();
     }
 
     protected void navigateToMonsterDetail(@NonNull UUID monsterId) {
@@ -188,4 +212,10 @@ public class LibraryFragment extends MCFragment {
         action = MonsterDetailFragmentDirections.actionNavigationMonsterToEditMonsterFragment(monsterId.toString());
         navController.navigate(action);
     }
+
+    @Override
+    public void onDestroyView() {
+        super.onDestroyView();
+        mDisposables.clear();
+    }
 }

Android/app/src/main/java/com/majinnaibu/monstercards/ui/monster/MonsterDetailFragment.java

@@ -31,7 +31,6 @@ import androidx.lifecycle.ViewModelProvider;
 import androidx.navigation.NavDirections;
 import androidx.navigation.Navigation;
 
-import com.google.android.material.snackbar.Snackbar;
 import com.majinnaibu.monstercards.R;
 import com.majinnaibu.monstercards.data.MonsterRepository;
 import com.majinnaibu.monstercards.helpers.CommonMarkHelper;
@@ -40,6 +39,7 @@ import com.majinnaibu.monstercards.models.Collection;
 import com.majinnaibu.monstercards.models.Monster;
 import com.majinnaibu.monstercards.ui.shared.MCFragment;
 import com.majinnaibu.monstercards.utils.Logger;
+import com.majinnaibu.monstercards.utils.SnackbarHelper;
 
 import java.util.List;
 import java.util.UUID;
@@ -195,10 +195,25 @@ public class MonsterDetailFragment extends MCFragment {
         } else if (item.getItemId() == R.id.menu_action_share_monster) {
             shareCurrentMonster();
             return true;
+        } else if (item.getItemId() == R.id.menu_action_export_card) {
+            exportCurrentMonsterCard();
+            return true;
         }
         return super.onOptionsItemSelected(item);
     }
 
+    private void exportCurrentMonsterCard() {
+        Monster monster = mViewModel.getMonster();
+        if (monster == null) {
+            return;
+        }
+        String jsonCard = new com.majinnaibu.monstercards.exporters.MonsterCardExporter().exportCard(monster);
+        String safeName = (monster.name != null && !monster.name.trim().isEmpty())
+                ? monster.name.trim()
+                : "monster";
+        exportToFile(safeName + ".card", jsonCard);
+    }
+
     private void shareCurrentMonster() {
         Monster monster = mViewModel.getMonster();
         if (monster == null) {
@@ -237,7 +252,7 @@ public class MonsterDetailFragment extends MCFragment {
             Logger.logError("Failed to share monster", e);
             View view = getView();
             if (view != null) {
-                Snackbar.make(view, R.string.failed_to_share_monster, Snackbar.LENGTH_LONG).show();
+                SnackbarHelper.showLong(view, R.string.failed_to_share_monster);
             }
         }
     }
@@ -255,7 +270,7 @@ public class MonsterDetailFragment extends MCFragment {
                     View view = getView();
                     if (view != null) {
                         String monsterName = mViewModel.getName().getValue();
-                        Snackbar.make(view, getString(R.string.snackbar_added_to_dashboard, monsterName), Snackbar.LENGTH_LONG).show();
+                        SnackbarHelper.showLong(view, getString(R.string.snackbar_added_to_dashboard, monsterName));
                     }
                 }, Logger::logError);
     }
@@ -276,7 +291,7 @@ public class MonsterDetailFragment extends MCFragment {
                         if (collections.isEmpty()) {
                             View view = getView();
                             if (view != null) {
-                                Snackbar.make(view, getString(R.string.no_collections_available), Snackbar.LENGTH_LONG).show();
+                                SnackbarHelper.showLong(view, getString(R.string.no_collections_available));
                             }
                             dispose();
                             return;
@@ -315,11 +330,7 @@ public class MonsterDetailFragment extends MCFragment {
                         View view = getView();
                         if (view != null) {
                             String monsterName = mViewModel.getName().getValue();
-                            Snackbar.make(
+                            SnackbarHelper.showLong(view, getString(R.string.snackbar_monster_added_to_collection, monsterName, collection.name));
-                                    view,
-                                    getString(R.string.snackbar_monster_added_to_collection, monsterName, collection.name),
-                                    Snackbar.LENGTH_LONG)
-                                    .show();
                         }
                     }
 

Android/app/src/main/java/com/majinnaibu/monstercards/ui/monster/MonsterImportFragment.java

@@ -23,7 +23,6 @@ import androidx.navigation.NavController;
 import androidx.navigation.NavDirections;
 import androidx.navigation.Navigation;
 
-import com.google.android.material.snackbar.Snackbar;
 import com.majinnaibu.monstercards.MonsterCardsApplication;
 import com.majinnaibu.monstercards.R;
 import com.majinnaibu.monstercards.data.MonsterRepository;
@@ -34,6 +33,7 @@ import com.majinnaibu.monstercards.models.Monster;
 import com.majinnaibu.monstercards.ui.library.LibraryFragmentDirections;
 import com.majinnaibu.monstercards.ui.shared.MCFragment;
 import com.majinnaibu.monstercards.utils.Logger;
+import com.majinnaibu.monstercards.utils.SnackbarHelper;
 
 import java.util.List;
 import java.util.UUID;
@@ -174,7 +174,7 @@ public class MonsterImportFragment extends MCFragment {
                     @Override
                     public void onError(@io.reactivex.rxjava3.annotations.NonNull Throwable e) {
                         Logger.logError("Error creating monster", e);
-                        Snackbar.make(mHolder.root, getString(R.string.snackbar_failed_to_create_monster), Snackbar.LENGTH_LONG).show();
+                        SnackbarHelper.showLong(mHolder.root, getString(R.string.snackbar_failed_to_create_monster));
                     }
                 });
             } else {

Android/app/src/main/java/com/majinnaibu/monstercards/ui/shared/MCFragment.java

@@ -1,15 +1,252 @@
 package com.majinnaibu.monstercards.ui.shared;
 
 import android.app.Activity;
+import android.content.ClipData;
+import android.content.ClipboardManager;
+import android.content.Context;
+import android.content.Intent;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Bundle;
+import android.provider.DocumentsContract;
+import android.provider.OpenableColumns;
+import android.view.View;
+import android.widget.EditText;
 
+import androidx.activity.result.ActivityResultLauncher;
+import androidx.activity.result.contract.ActivityResultContracts;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import androidx.appcompat.app.ActionBar;
+import androidx.appcompat.app.AlertDialog;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.fragment.app.Fragment;
+import androidx.navigation.NavController;
+import androidx.navigation.Navigation;
 
+import com.majinnaibu.monstercards.MainActivity;
 import com.majinnaibu.monstercards.MonsterCardsApplication;
+import com.majinnaibu.monstercards.R;
 import com.majinnaibu.monstercards.data.MonsterRepository;
+import com.majinnaibu.monstercards.importers.DnDBeyondImporter;
+import com.majinnaibu.monstercards.importers.Open5eImporter;
+import com.majinnaibu.monstercards.models.Monster;
+import com.majinnaibu.monstercards.utils.Logger;
+import com.majinnaibu.monstercards.utils.SnackbarHelper;
+import com.majinnaibu.monstercards.utils.ToastHelper;
+
+import com.majinnaibu.monstercards.data.ImportConfig;
+import com.majinnaibu.monstercards.models.ImportSource;
+
+import java.io.BufferedReader;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+import java.util.UUID;
+
+import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
+import io.reactivex.rxjava3.observers.DisposableCompletableObserver;
+import io.reactivex.rxjava3.schedulers.Schedulers;
 
 public class MCFragment extends Fragment {
+    private String mPendingExportContent;
+    private ActivityResultLauncher<Intent> mCreateDocumentLauncher;
+    private ActivityResultLauncher<Intent> mOpenDocumentLauncher;
+
+    @Override
+    public void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        mCreateDocumentLauncher = registerForActivityResult(
+                new ActivityResultContracts.StartActivityForResult(),
+                result -> {
+                    if (result.getResultCode() == Activity.RESULT_OK && result.getData() != null) {
+                        Uri uri = result.getData().getData();
+                        if (uri != null && mPendingExportContent != null) {
+                            writeContentToUri(uri, mPendingExportContent);
+                        }
+                    }
+                    mPendingExportContent = null;
+                });
+
+        mOpenDocumentLauncher = registerForActivityResult(
+                new ActivityResultContracts.StartActivityForResult(),
+                result -> {
+                    if (result.getResultCode() == Activity.RESULT_OK && result.getData() != null) {
+                        Intent data = result.getData();
+                        List<Uri> uris = new ArrayList<>();
+                        if (data.getClipData() != null) {
+                            ClipData clipData = data.getClipData();
+                            for (int i = 0; i < clipData.getItemCount(); i++) {
+                                Uri uri = clipData.getItemAt(i).getUri();
+                                if (uri != null) {
+                                    uris.add(uri);
+                                }
+                            }
+                        } else if (data.getData() != null) {
+                            uris.add(data.getData());
+                        }
+
+                        if (!uris.isEmpty() && getActivity() instanceof MainActivity) {
+                            ((MainActivity) getActivity()).importMultipleFilesFromUris(uris);
+                        }
+                    }
+                });
+    }
+
+    public void importMonsterFromFile() {
+        Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
+        intent.addCategory(Intent.CATEGORY_OPENABLE);
+        intent.setType("*/*");
+        intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
+        try {
+            mOpenDocumentLauncher.launch(intent);
+        } catch (Exception e) {
+            Logger.logError("Failed to launch file picker", e);
+            View view = getView();
+            if (view != null) {
+                SnackbarHelper.showLong(view, R.string.failed_to_import_url);
+            }
+        }
+    }
+
+    public void importCollectionFromFile() {
+        importMonsterFromFile();
+    }
+
+    public void showImportDialog() {
+        Context context = requireContext();
+        AlertDialog.Builder builder = new AlertDialog.Builder(context);
+        builder.setTitle(R.string.dialog_import_title);
+
+        View view = getLayoutInflater().inflate(R.layout.dialog_import, null);
+        builder.setView(view);
+
+        AlertDialog dialog = builder.create();
+
+        final EditText input = view.findViewById(R.id.edit_text_url);
+        ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE);
+        if (clipboard != null && clipboard.hasPrimaryClip()) {
+            ClipData clip = clipboard.getPrimaryClip();
+            if (clip != null && clip.getItemCount() > 0) {
+                CharSequence clipText = clip.getItemAt(0).getText();
+                if (clipText != null) {
+                    String clipStr = clipText.toString().trim();
+                    if (new DnDBeyondImporter().canImport(clipStr) || new Open5eImporter().canImport(clipStr)) {
+                        input.setText(clipStr);
+                        input.selectAll();
+                    }
+                }
+            }
+        }
+
+        view.findViewById(R.id.button_import_url).setOnClickListener(v -> {
+            String urlOrId = input.getText().toString().trim();
+            if (!urlOrId.isEmpty()) {
+                if (getActivity() instanceof MainActivity) {
+                    ((MainActivity) getActivity()).importMonsterFromInputAndNavigate(urlOrId);
+                }
+            }
+            dialog.dismiss();
+        });
+
+        view.findViewById(R.id.button_import_file).setOnClickListener(v -> {
+            importMonsterFromFile();
+            dialog.dismiss();
+        });
+
+        view.findViewById(R.id.button_import_source).setOnClickListener(v -> {
+            dialog.dismiss();
+            showSourcePicker();
+        });
+
+        dialog.show();
+    }
+
+    private void showSourcePicker() {
+        Context context = requireContext();
+        List<ImportSource> sources = ImportConfig.SOURCES;
+        if (sources.isEmpty()) {
+            return;
+        }
+
+        String[] repoNames = new String[sources.size()];
+        for (int i = 0; i < sources.size(); i++) {
+            repoNames[i] = sources.get(i).projectName;
+        }
+
+        new AlertDialog.Builder(context)
+                .setTitle(R.string.dialog_select_import_source)
+                .setItems(repoNames, (d, which) -> {
+                    ImportSource selected = sources.get(which);
+                    if (getActivity() instanceof MainActivity) {
+                        ((MainActivity) getActivity()).startImportFromSource(selected);
+                    }
+                })
+                .setNegativeButton(R.string.dialog_cancel, null)
+                .show();
+    }
+
+    public void createNewMonster() {
+        Monster monster = new Monster();
+        monster.name = getString(R.string.default_monster_name);
+        MonsterRepository repository = getMonsterRepository();
+        repository.addMonster(monster)
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(new DisposableCompletableObserver() {
+                    @Override
+                    public void onComplete() {
+                        navigateToEditMonster(monster.id);
+                    }
+
+                    @Override
+                    public void onError(@io.reactivex.rxjava3.annotations.NonNull Throwable e) {
+                        Logger.logError("Error creating monster", e);
+                        View view = getView();
+                        if (view != null) {
+                            SnackbarHelper.showLong(view, getString(R.string.snackbar_failed_to_create_monster));
+                        }
+                    }
+                });
+    }
+
+    protected void navigateToEditMonster(@NonNull UUID monsterId) {
+        try {
+            NavController navController = Navigation.findNavController(requireView());
+            Bundle args = new Bundle();
+            args.putString("monster_id", monsterId.toString());
+            navController.navigate(R.id.edit_monster_navigation, args);
+        } catch (Exception e) {
+            Logger.logError("Error navigating to edit monster", e);
+        }
+    }
+
+    private String readContentsFromUri(@NonNull Uri uri) {
+        Context context = getContext();
+        if (context == null) return null;
+        StringBuilder builder = new StringBuilder();
+        try (InputStream inputStream = context.getContentResolver().openInputStream(uri);
+             BufferedReader reader = new BufferedReader(new InputStreamReader(Objects.requireNonNull(inputStream), StandardCharsets.UTF_8))) {
+            String line;
+            while ((line = reader.readLine()) != null) {
+                builder.append(line).append("\n");
+            }
+        } catch (Exception e) {
+            Logger.logError("Error reading URI contents for import", e);
+            Context ctx = getContext();
+            if (ctx != null) {
+                ToastHelper.showLong(ctx, "An error occurred while reading the file.");
+            }
+            return null;
+        }
+        return builder.toString();
+    }
+
     public MonsterCardsApplication getApplication() {
         return (MonsterCardsApplication) requireActivity().getApplication();
     }
@@ -32,4 +269,76 @@ public class MCFragment extends Fragment {
             }
         }
     }
+
+    protected void exportToFile(@NonNull String defaultFileName, @NonNull String content) {
+        mPendingExportContent = content;
+        Intent intent = new Intent(Intent.ACTION_CREATE_DOCUMENT);
+        intent.addCategory(Intent.CATEGORY_OPENABLE);
+        intent.setType("*/*");
+        intent.putExtra(Intent.EXTRA_TITLE, defaultFileName);
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            Uri downloadsUri = Uri.parse("content://com.android.externalstorage.documents/document/primary%3ADownload");
+            intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, downloadsUri);
+        }
+        try {
+            mCreateDocumentLauncher.launch(intent);
+        } catch (Exception e) {
+            Logger.logError("Failed to launch document creation picker", e);
+            View view = getView();
+            if (view != null) {
+                SnackbarHelper.showLong(view, R.string.snackbar_export_failed);
+            }
+        }
+    }
+
+    private void writeContentToUri(@NonNull Uri uri, @NonNull String content) {
+        Context context = getContext();
+        if (context == null) return;
+        try (OutputStream out = context.getContentResolver().openOutputStream(uri)) {
+            if (out != null) {
+                out.write(content.getBytes(StandardCharsets.UTF_8));
+                out.flush();
+                View view = getView();
+                if (view != null) {
+                    String fileName = getFileNameFromUri(context, uri);
+                    String message = getString(R.string.snackbar_export_success, fileName);
+                    SnackbarHelper.showLong(view, message);
+                }
+            }
+        } catch (Exception e) {
+            Logger.logError("Failed to write export content to URI", e);
+            View view = getView();
+            if (view != null) {
+                SnackbarHelper.showLong(view, R.string.snackbar_export_failed);
+            }
+        }
+    }
+
+    private String getFileNameFromUri(@NonNull Context context, @NonNull Uri uri) {
+        String displayName = null;
+        if ("content".equals(uri.getScheme())) {
+            try (Cursor cursor = context.getContentResolver().query(uri, new String[]{OpenableColumns.DISPLAY_NAME}, null, null, null)) {
+                if (cursor != null && cursor.moveToFirst()) {
+                    int nameIndex = cursor.getColumnIndex(OpenableColumns.DISPLAY_NAME);
+                    if (nameIndex != -1) {
+                        displayName = cursor.getString(nameIndex);
+                    }
+                }
+            } catch (Exception e) {
+                Logger.logError("Error querying display name from content URI", e);
+            }
+        }
+        return displayName != null ? displayName : defaultFileNameFromUri(uri);
+    }
+
+    private String defaultFileNameFromUri(@NonNull Uri uri) {
+        String path = uri.getPath();
+        if (path != null) {
+            int lastSlash = path.lastIndexOf('/');
+            if (lastSlash >= 0 && lastSlash < path.length() - 1) {
+                return path.substring(lastSlash + 1);
+            }
+        }
+        return uri.toString();
+    }
 }

Android/app/src/main/java/com/majinnaibu/monstercards/utils/SnackbarHelper.java

@@ -0,0 +1,61 @@
+package com.majinnaibu.monstercards.utils;
+
+import android.view.View;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.StringRes;
+
+import com.google.android.material.snackbar.Snackbar;
+
+/**
+ * Centralized helper for managing Snackbar notifications and durations across the app.
+ */
+public class SnackbarHelper {
+    // Configurable default durations in milliseconds
+    public static int DEFAULT_SHORT_DURATION = 2500; // 2.5 seconds
+    public static int DEFAULT_LONG_DURATION = 4000;  // 4.0 seconds (e.g. for Undo or action messages)
+
+    public static Snackbar makeShort(@NonNull View view, @StringRes int resId) {
+        return make(view, view.getContext().getString(resId), DEFAULT_SHORT_DURATION);
+    }
+
+    public static Snackbar makeShort(@NonNull View view, @NonNull CharSequence message) {
+        return make(view, message, DEFAULT_SHORT_DURATION);
+    }
+
+    public static Snackbar makeLong(@NonNull View view, @StringRes int resId) {
+        return make(view, view.getContext().getString(resId), DEFAULT_LONG_DURATION);
+    }
+
+    public static Snackbar makeLong(@NonNull View view, @NonNull CharSequence message) {
+        return make(view, message, DEFAULT_LONG_DURATION);
+    }
+
+    public static Snackbar makeIndefinite(@NonNull View view, @StringRes int resId) {
+        return Snackbar.make(view, resId, Snackbar.LENGTH_INDEFINITE);
+    }
+
+    public static Snackbar makeIndefinite(@NonNull View view, @NonNull CharSequence message) {
+        return Snackbar.make(view, message, Snackbar.LENGTH_INDEFINITE);
+    }
+
+    public static Snackbar make(@NonNull View view, @NonNull CharSequence message, int durationMs) {
+        return Snackbar.make(view, message, durationMs);
+    }
+
+    public static void showShort(@NonNull View view, @StringRes int resId) {
+        makeShort(view, resId).show();
+    }
+
+    public static void showShort(@NonNull View view, @NonNull CharSequence message) {
+        makeShort(view, message).show();
+    }
+
+    public static void showLong(@NonNull View view, @StringRes int resId) {
+        makeLong(view, resId).show();
+    }
+
+    public static void showLong(@NonNull View view, @NonNull CharSequence message) {
+        makeLong(view, message).show();
+    }
+}

Android/app/src/main/java/com/majinnaibu/monstercards/utils/ToastHelper.java

@@ -0,0 +1,42 @@
+package com.majinnaibu.monstercards.utils;
+
+import android.content.Context;
+import android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.StringRes;
+
+/**
+ * Centralized helper for managing Toast notifications and durations across the app.
+ */
+public class ToastHelper {
+    // Configurable default durations
+    public static int DEFAULT_SHORT_DURATION = Toast.LENGTH_SHORT; // ~2.0 seconds
+    public static int DEFAULT_LONG_DURATION = Toast.LENGTH_LONG;   // ~3.5 seconds
+
+    private static Toast sCurrentToast;
+
+    public static void showShort(@NonNull Context context, @StringRes int resId) {
+        show(context, context.getString(resId), DEFAULT_SHORT_DURATION);
+    }
+
+    public static void showShort(@NonNull Context context, @NonNull String message) {
+        show(context, message, DEFAULT_SHORT_DURATION);
+    }
+
+    public static void showLong(@NonNull Context context, @StringRes int resId) {
+        show(context, context.getString(resId), DEFAULT_LONG_DURATION);
+    }
+
+    public static void showLong(@NonNull Context context, @NonNull String message) {
+        show(context, message, DEFAULT_LONG_DURATION);
+    }
+
+    public static void show(@NonNull Context context, @NonNull String message, int duration) {
+        if (sCurrentToast != null) {
+            sCurrentToast.cancel();
+        }
+        sCurrentToast = Toast.makeText(context.getApplicationContext(), message, duration);
+        sCurrentToast.show();
+    }
+}

Android/app/src/main/res/drawable/ic_expand_less_24.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M12,8l-6,6 1.41,1.41L12,10.83l4.59,4.58L18,14z"/>
+</vector>

Android/app/src/main/res/drawable/ic_expand_more_24.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M16.59,8.59L12,13.17 7.41,8.59 6,10l6,6 6,-6z"/>
+</vector>

Android/app/src/main/res/drawable/ic_launcher_background.xml

@@ -5,166 +5,6 @@
     android:viewportWidth="108"
     android:viewportHeight="108">
     <path
-        android:fillColor="#3DDC84"
+        android:fillColor="@color/colorPrimaryDark"
         android:pathData="M0,0h108v108h-108z" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M9,0L9,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,0L19,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,0L29,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,0L39,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,0L49,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,0L59,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,0L69,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,0L79,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M89,0L89,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M99,0L99,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,9L108,9"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,19L108,19"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,29L108,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,39L108,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,49L108,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,59L108,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,69L108,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,79L108,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,89L108,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,99L108,99"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,29L89,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,39L89,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,49L89,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,59L89,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,69L89,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,79L89,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,19L29,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,19L39,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,19L49,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,19L59,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,19L69,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,19L79,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
 </vector>

Android/app/src/main/res/drawable/splash_window_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- Solid dark red background -->
+    <item android:drawable="@color/colorPrimaryDark" />
+
+    <!-- Centered logo + Spindle's End font text -->
+    <item
+        android:width="280dp"
+        android:height="280dp"
+        android:drawable="@drawable/ic_splash_combined"
+        android:gravity="center" />
+</layer-list>

Android/app/src/main/res/layout/activity_main.xml

@@ -3,7 +3,27 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/container"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:background="?attr/colorSurface">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:id="@+id/app_bar_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <com.google.android.material.appbar.MaterialToolbar
+            android:id="@+id/toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:background="?attr/colorPrimary"
+            android:theme="@style/ThemeOverlay.MaterialComponents.Dark.ActionBar"
+            app:popupTheme="@style/ThemeOverlay.MaterialComponents.Light"
+            app:navigationIconTint="@android:color/white"
+            app:titleTextColor="@android:color/white" />
+    </com.google.android.material.appbar.AppBarLayout>
 
     <com.google.android.material.bottomnavigation.BottomNavigationView
         android:id="@+id/nav_view"
@@ -11,7 +31,7 @@
         android:layout_height="wrap_content"
         android:layout_marginStart="0dp"
         android:layout_marginEnd="0dp"
-        android:background="?android:attr/windowBackground"
+        android:background="?attr/colorSurface"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toLeftOf="parent"
         app:layout_constraintRight_toRightOf="parent"
@@ -19,7 +39,6 @@
 
     <androidx.fragment.app.FragmentContainerView
         android:id="@+id/nav_host_fragment"
-
         android:name="androidx.navigation.fragment.NavHostFragment"
         android:layout_width="0dp"
         android:layout_height="0dp"
@@ -28,8 +47,8 @@
         app:layout_constraintHorizontal_bias="0.0"
         app:layout_constraintLeft_toLeftOf="parent"
         app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/app_bar_layout"
         app:layout_constraintVertical_bias="0.0"
         app:navGraph="@navigation/mobile_navigation" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>

Android/app/src/main/res/layout/activity_splash.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/colorPrimaryDark">
+
+    <TextView
+        android:id="@+id/splash_title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="24dp"
+        android:fontFamily="@font/spindles_end"
+        android:text="@string/app_title_splash"
+        android:textColor="@android:color/white"
+        android:textSize="36sp"
+        android:textStyle="bold"
+        app:layout_constraintBottom_toTopOf="@id/splash_logo"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <ImageView
+        android:id="@+id/splash_logo"
+        android:layout_width="220dp"
+        android:layout_height="220dp"
+        android:contentDescription="@string/app_name"
+        android:scaleType="fitCenter"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:srcCompat="@drawable/ic_logo" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

Android/app/src/main/res/layout/component_stepper.xml

@@ -59,6 +59,7 @@
         android:id="@+id/decrement"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_marginEnd="12dp"
         android:paddingVertical="8dp"
         android:text="@string/label_decrement_field"
         app:layout_constraintBottom_toBottomOf="parent"

Android/app/src/main/res/layout/dialog_import.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:padding="24dp">
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/dialog_import_message"
+        android:paddingBottom="8dp" />
+
+    <EditText
+        android:id="@+id/edit_text_url"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:hint="@string/dialog_import_url_hint"
+        android:inputType="textUri"
+        android:importantForAutofill="no"
+        android:singleLine="true" />
+
+    <Button
+        android:id="@+id/button_import_url"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:text="@string/action_import_from_url" />
+
+    <View
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:layout_marginTop="16dp"
+        android:layout_marginBottom="16dp"
+        android:background="?android:attr/listDivider" />
+
+    <Button
+        android:id="@+id/button_import_file"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/action_import_monster_from_file" />
+
+    <Button
+        android:id="@+id/button_import_source"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:text="@string/action_import_from_source" />
+
+</LinearLayout>

Android/app/src/main/res/layout/fragment_collections.xml

@@ -17,6 +17,56 @@
         app:layout_constraintTop_toTopOf="parent"
         tools:listitem="@layout/collection_list_item" />
 
+    <LinearLayout
+        android:id="@+id/empty_state"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:gravity="center"
+        android:orientation="vertical"
+        android:padding="32dp"
+        android:visibility="gone"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:visibility="visible">
+
+        <ImageView
+            android:id="@+id/empty_state_logo"
+            android:layout_width="140dp"
+            android:layout_height="140dp"
+            android:contentDescription="@string/app_name"
+            app:srcCompat="@drawable/ic_logo" />
+
+        <TextView
+            android:id="@+id/empty_state_title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="@string/empty_collections_title"
+            android:textColor="?android:attr/textColorPrimary"
+            android:textSize="20sp"
+            android:textStyle="bold" />
+
+        <TextView
+            android:id="@+id/empty_state_subtitle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="8dp"
+            android:gravity="center"
+            android:text="@string/empty_collections_subtitle"
+            android:textColor="?android:attr/textColorSecondary"
+            android:textSize="14sp" />
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/empty_state_button"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="@string/action_add_collection"
+            app:cornerRadius="20dp" />
+    </LinearLayout>
+
     <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/fab_add_collection"
         android:layout_width="wrap_content"

Android/app/src/main/res/layout/fragment_dashboard.xml

@@ -21,6 +21,56 @@
         app:layout_constraintTop_toTopOf="parent"
         tools:listitem="@layout/card_monster" />
 
+    <LinearLayout
+        android:id="@+id/empty_state"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:gravity="center"
+        android:orientation="vertical"
+        android:padding="32dp"
+        android:visibility="gone"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:visibility="visible">
+
+        <ImageView
+            android:id="@+id/empty_state_logo"
+            android:layout_width="140dp"
+            android:layout_height="140dp"
+            android:contentDescription="@string/app_name"
+            app:srcCompat="@drawable/ic_logo" />
+
+        <TextView
+            android:id="@+id/empty_state_title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="@string/empty_dashboard_title"
+            android:textColor="?android:attr/textColorPrimary"
+            android:textSize="20sp"
+            android:textStyle="bold" />
+
+        <TextView
+            android:id="@+id/empty_state_subtitle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="8dp"
+            android:gravity="center"
+            android:text="@string/empty_dashboard_subtitle"
+            android:textColor="?android:attr/textColorSecondary"
+            android:textSize="14sp" />
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/empty_state_button"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="@string/action_add_to_dashboard"
+            app:cornerRadius="20dp" />
+    </LinearLayout>
+
     <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/fab_add_to_dashboard"
         android:layout_width="wrap_content"

Android/app/src/main/res/layout/fragment_edit_ability_scores.xml

@@ -4,7 +4,9 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context=".ui.editmonster.EditBasicInfoFragment">
+    android:clipToPadding="false"
+    android:padding="16dp"
+    tools:context=".ui.editmonster.EditAbilityScoresFragment">
 
     <LinearLayout
         android:layout_width="match_parent"

Android/app/src/main/res/layout/fragment_edit_armor.xml

@@ -4,7 +4,9 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context=".ui.editmonster.EditBasicInfoFragment">
+    android:clipToPadding="false"
+    android:padding="16dp"
+    tools:context=".ui.editmonster.EditArmorFragment">
 
     <LinearLayout
         android:layout_width="match_parent"

Android/app/src/main/res/layout/fragment_edit_basic_info.xml

@@ -4,6 +4,8 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:clipToPadding="false"
+    android:padding="16dp"
     tools:context=".ui.editmonster.EditBasicInfoFragment">
 
     <LinearLayout

Android/app/src/main/res/layout/fragment_edit_challenge_rating.xml

@@ -3,6 +3,8 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:clipToPadding="false"
+    android:padding="16dp"
     tools:context=".ui.editmonster.EditChallengeRatingFragment">
 
     <LinearLayout

Android/app/src/main/res/layout/fragment_edit_monster.xml

@@ -3,187 +3,545 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:clipToPadding="false"
+    android:padding="8dp">
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:divider="?android:attr/dividerVertical"
-        android:dividerPadding="@dimen/text_margin"
         android:orientation="vertical"
-        android:showDividers="middle"
         tools:context=".ui.editmonster.EditMonsterFragment">
 
-        <TextView
+        <!-- Card 1: Basic Info & Challenge Rating -->
-            android:id="@+id/basicInfo"
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/cardBasicInfo"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+            android:layout_marginBottom="8dp"
-            android:text="@string/label_basic_info"
+            app:cardCornerRadius="8dp"
-            android:textSize="@dimen/text_h4_size"
+            app:cardElevation="2dp">
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
 
-        <TextView
+            <LinearLayout
-            android:id="@+id/armor"
+                android:layout_width="match_parent"
-            android:layout_width="match_parent"
+                android:layout_height="wrap_content"
-            android:layout_height="wrap_content"
+                android:orientation="vertical">
-            android:layout_margin="@dimen/text_margin"
-            android:text="@string/label_armor"
-            android:textSize="@dimen/text_h4_size"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
 
-        <TextView
+                <RelativeLayout
-            android:id="@+id/speed"
+                    android:id="@+id/headerBasicInfo"
-            android:layout_width="match_parent"
+                    android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+                    android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                    android:background="?attr/selectableItemBackground"
-            android:text="@string/label_speed"
+                    android:clickable="true"
-            android:textSize="@dimen/text_h4_size"
+                    android:focusable="true"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                    android:padding="16dp">
 
-        <TextView
+                    <TextView
-            android:id="@+id/abilityScores"
+                        android:id="@+id/titleBasicInfo"
-            android:layout_width="match_parent"
+                        android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+                        android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                        android:layout_alignParentStart="true"
-            android:text="@string/label_ability_scores"
+                        android:text="Basic Info &amp; Challenge Rating"
-            android:textSize="@dimen/text_h4_size"
+                        android:textColor="?android:attr/textColorPrimary"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:textSize="18sp"
+                        android:textStyle="bold" />
 
-        <TextView
+                    <TextView
-            android:id="@+id/savingThrows"
+                        android:id="@+id/summaryBasicInfo"
-            android:layout_width="match_parent"
+                        android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+                        android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                        android:layout_below="@id/titleBasicInfo"
-            android:text="@string/label_saving_throws"
+                        android:layout_alignParentStart="true"
-            android:textSize="@dimen/text_h4_size"
+                        android:layout_marginTop="4dp"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:layout_toStartOf="@+id/chevronBasicInfo"
+                        android:textColor="?android:attr/textColorSecondary"
+                        android:textSize="14sp"
+                        tools:text="Goblin — Small humanoid, CR 1/4" />
 
-        <TextView
+                    <ImageView
-            android:id="@+id/skills"
+                        android:id="@+id/chevronBasicInfo"
-            android:layout_width="match_parent"
+                        android:layout_width="24dp"
-            android:layout_height="wrap_content"
+                        android:layout_height="24dp"
-            android:layout_margin="@dimen/text_margin"
+                        android:layout_alignParentEnd="true"
-            android:text="@string/label_skills"
+                        android:layout_centerVertical="true"
-            android:textSize="@dimen/text_h4_size"
+                        android:contentDescription="Expand/Collapse"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:src="@drawable/ic_expand_more_24" />
+                </RelativeLayout>
 
-        <TextView
+                <LinearLayout
-            android:id="@+id/conditionImmunities"
+                    android:id="@+id/bodyBasicInfo"
-            android:layout_width="match_parent"
+                    android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+                    android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                    android:divider="?android:attr/dividerVertical"
-            android:text="@string/label_condition_immunities"
+                    android:dividerPadding="8dp"
-            android:textSize="@dimen/text_h4_size"
+                    android:orientation="vertical"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                    android:showDividers="middle"
+                    android:visibility="gone">
 
-        <TextView
+                    <TextView
-            android:id="@+id/damageImmunities"
+                        android:id="@+id/basicInfo"
-            android:layout_width="match_parent"
+                        android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+                        android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                        android:background="?attr/selectableItemBackground"
-            android:text="@string/label_damage_immunities"
+                        android:padding="16dp"
-            android:textSize="@dimen/text_h4_size"
+                        android:text="@string/label_basic_info"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
 
-        <TextView
+                    <TextView
-            android:id="@+id/damageResistances"
+                        android:id="@+id/challengeRating"
-            android:layout_width="match_parent"
+                        android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+                        android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                        android:background="?attr/selectableItemBackground"
-            android:text="@string/label_damage_resistances"
+                        android:padding="16dp"
-            android:textSize="@dimen/text_h4_size"
+                        android:text="@string/label_challenge_rating"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                </LinearLayout>
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
 
-        <TextView
+        <!-- Card 2: Armor, Speed & Ability Scores -->
-            android:id="@+id/damageVulnerabilities"
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/cardCombatAbilities"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+            android:layout_marginBottom="8dp"
-            android:text="@string/label_damage_vulnerabilities"
+            app:cardCornerRadius="8dp"
-            android:textSize="@dimen/text_h4_size"
+            app:cardElevation="2dp">
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
 
-        <TextView
+            <LinearLayout
-            android:id="@+id/senses"
+                android:layout_width="match_parent"
-            android:layout_width="match_parent"
+                android:layout_height="wrap_content"
-            android:layout_height="wrap_content"
+                android:orientation="vertical">
-            android:layout_margin="@dimen/text_margin"
-            android:text="@string/label_senses"
-            android:textSize="@dimen/text_h4_size"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
 
-        <TextView
+                <RelativeLayout
-            android:id="@+id/languages"
+                    android:id="@+id/headerCombatAbilities"
-            android:layout_width="match_parent"
+                    android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+                    android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                    android:background="?attr/selectableItemBackground"
-            android:text="@string/label_languages"
+                    android:clickable="true"
-            android:textSize="@dimen/text_h4_size"
+                    android:focusable="true"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                    android:padding="16dp">
 
-        <TextView
+                    <TextView
-            android:id="@+id/challengeRating"
+                        android:id="@+id/titleCombatAbilities"
-            android:layout_width="match_parent"
+                        android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+                        android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                        android:layout_alignParentStart="true"
-            android:text="@string/label_challenge_rating"
+                        android:text="Armor, Speed &amp; Ability Scores"
-            android:textSize="@dimen/text_h4_size"
+                        android:textColor="?android:attr/textColorPrimary"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:textSize="18sp"
+                        android:textStyle="bold" />
 
-        <TextView
+                    <TextView
-            android:id="@+id/abilities"
+                        android:id="@+id/summaryCombatAbilities"
-            android:layout_width="match_parent"
+                        android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+                        android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                        android:layout_below="@id/titleCombatAbilities"
-            android:text="@string/label_abilities"
+                        android:layout_alignParentStart="true"
-            android:textSize="@dimen/text_h4_size"
+                        android:layout_marginTop="4dp"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:layout_toStartOf="@+id/chevronCombatAbilities"
+                        android:textColor="?android:attr/textColorSecondary"
+                        android:textSize="14sp"
+                        tools:text="STR 8 | DEX 14 | CON 10 | INT 10 | WIS 14 | CHA 15" />
 
-        <TextView
+                    <ImageView
-            android:id="@+id/actions"
+                        android:id="@+id/chevronCombatAbilities"
-            android:layout_width="match_parent"
+                        android:layout_width="24dp"
-            android:layout_height="wrap_content"
+                        android:layout_height="24dp"
-            android:layout_margin="@dimen/text_margin"
+                        android:layout_alignParentEnd="true"
-            android:text="@string/label_actions"
+                        android:layout_centerVertical="true"
-            android:textSize="@dimen/text_h4_size"
+                        android:contentDescription="Expand/Collapse"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:src="@drawable/ic_expand_more_24" />
+                </RelativeLayout>
 
-        <TextView
+                <LinearLayout
-            android:id="@+id/reactions"
+                    android:id="@+id/bodyCombatAbilities"
-            android:layout_width="match_parent"
+                    android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+                    android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                    android:divider="?android:attr/dividerVertical"
-            android:text="@string/label_reactions"
+                    android:dividerPadding="8dp"
-            android:textSize="@dimen/text_h4_size"
+                    android:orientation="vertical"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                    android:showDividers="middle"
+                    android:visibility="gone">
 
-        <TextView
+                    <TextView
-            android:id="@+id/legendaryActions"
+                        android:id="@+id/armor"
-            android:layout_width="match_parent"
+                        android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+                        android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                        android:background="?attr/selectableItemBackground"
-            android:text="@string/label_legendary_actions"
+                        android:padding="16dp"
-            android:textSize="@dimen/text_h4_size"
+                        android:text="@string/label_armor"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
 
-        <TextView
+                    <TextView
-            android:id="@+id/lairActions"
+                        android:id="@+id/speed"
-            android:layout_width="match_parent"
+                        android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+                        android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+                        android:background="?attr/selectableItemBackground"
-            android:text="@string/label_lair_actions"
+                        android:padding="16dp"
-            android:textSize="@dimen/text_h4_size"
+                        android:text="@string/label_speed"
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
 
-        <TextView
+                    <TextView
-            android:id="@+id/regionalActions"
+                        android:id="@+id/abilityScores"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_ability_scores"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                </LinearLayout>
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <!-- Card 3: Saves, Skills & Languages -->
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/cardSavesSkillsLanguages"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_margin="@dimen/text_margin"
+            android:layout_marginBottom="8dp"
-            android:text="@string/label_regional_effects"
+            app:cardCornerRadius="8dp"
-            android:textSize="@dimen/text_h4_size"
+            app:cardElevation="2dp">
-            app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <RelativeLayout
+                    android:id="@+id/headerSavesSkillsLanguages"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:background="?attr/selectableItemBackground"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:padding="16dp">
+
+                    <TextView
+                        android:id="@+id/titleSavesSkillsLanguages"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_alignParentStart="true"
+                        android:text="Saves, Skills &amp; Languages"
+                        android:textColor="?android:attr/textColorPrimary"
+                        android:textSize="18sp"
+                        android:textStyle="bold" />
+
+                    <TextView
+                        android:id="@+id/summarySavesSkillsLanguages"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_below="@id/titleSavesSkillsLanguages"
+                        android:layout_alignParentStart="true"
+                        android:layout_marginTop="4dp"
+                        android:layout_toStartOf="@+id/chevronSavesSkillsLanguages"
+                        android:textColor="?android:attr/textColorSecondary"
+                        android:textSize="14sp"
+                        tools:text="3 Saves, 2 Skills, Common &amp; Goblin" />
+
+                    <ImageView
+                        android:id="@+id/chevronSavesSkillsLanguages"
+                        android:layout_width="24dp"
+                        android:layout_height="24dp"
+                        android:layout_alignParentEnd="true"
+                        android:layout_centerVertical="true"
+                        android:contentDescription="Expand/Collapse"
+                        android:src="@drawable/ic_expand_more_24" />
+                </RelativeLayout>
+
+                <LinearLayout
+                    android:id="@+id/bodySavesSkillsLanguages"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:divider="?android:attr/dividerVertical"
+                    android:dividerPadding="8dp"
+                    android:orientation="vertical"
+                    android:showDividers="middle"
+                    android:visibility="gone">
+
+                    <TextView
+                        android:id="@+id/savingThrows"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_saving_throws"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/skills"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_skills"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/senses"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_senses"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/languages"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_languages"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                </LinearLayout>
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <!-- Card 4: Defenses & Immunities -->
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/cardDefenses"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="8dp"
+            app:cardCornerRadius="8dp"
+            app:cardElevation="2dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <RelativeLayout
+                    android:id="@+id/headerDefenses"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:background="?attr/selectableItemBackground"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:padding="16dp">
+
+                    <TextView
+                        android:id="@+id/titleDefenses"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_alignParentStart="true"
+                        android:text="Defenses &amp; Immunities"
+                        android:textColor="?android:attr/textColorPrimary"
+                        android:textSize="18sp"
+                        android:textStyle="bold" />
+
+                    <TextView
+                        android:id="@+id/summaryDefenses"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_below="@id/titleDefenses"
+                        android:layout_alignParentStart="true"
+                        android:layout_marginTop="4dp"
+                        android:layout_toStartOf="@+id/chevronDefenses"
+                        android:textColor="?android:attr/textColorSecondary"
+                        android:textSize="14sp"
+                        tools:text="Poison Immunity, Fire Resistance" />
+
+                    <ImageView
+                        android:id="@+id/chevronDefenses"
+                        android:layout_width="24dp"
+                        android:layout_height="24dp"
+                        android:layout_alignParentEnd="true"
+                        android:layout_centerVertical="true"
+                        android:contentDescription="Expand/Collapse"
+                        android:src="@drawable/ic_expand_more_24" />
+                </RelativeLayout>
+
+                <LinearLayout
+                    android:id="@+id/bodyDefenses"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:divider="?android:attr/dividerVertical"
+                    android:dividerPadding="8dp"
+                    android:orientation="vertical"
+                    android:showDividers="middle"
+                    android:visibility="gone">
+
+                    <TextView
+                        android:id="@+id/conditionImmunities"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_condition_immunities"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/damageImmunities"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_damage_immunities"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/damageResistances"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_damage_resistances"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/damageVulnerabilities"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_damage_vulnerabilities"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                </LinearLayout>
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
+
+        <!-- Card 5: Abilities, Actions & Traits -->
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/cardTraitsActions"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="8dp"
+            app:cardCornerRadius="8dp"
+            app:cardElevation="2dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <RelativeLayout
+                    android:id="@+id/headerTraitsActions"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:background="?attr/selectableItemBackground"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:padding="16dp">
+
+                    <TextView
+                        android:id="@+id/titleTraitsActions"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_alignParentStart="true"
+                        android:text="Abilities, Actions &amp; Traits"
+                        android:textColor="?android:attr/textColorPrimary"
+                        android:textSize="18sp"
+                        android:textStyle="bold" />
+
+                    <TextView
+                        android:id="@+id/summaryTraitsActions"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_below="@id/titleTraitsActions"
+                        android:layout_alignParentStart="true"
+                        android:layout_marginTop="4dp"
+                        android:layout_toStartOf="@+id/chevronTraitsActions"
+                        android:textColor="?android:attr/textColorSecondary"
+                        android:textSize="14sp"
+                        tools:text="2 Abilities, 2 Actions, 1 Reaction" />
+
+                    <ImageView
+                        android:id="@+id/chevronTraitsActions"
+                        android:layout_width="24dp"
+                        android:layout_height="24dp"
+                        android:layout_alignParentEnd="true"
+                        android:layout_centerVertical="true"
+                        android:contentDescription="Expand/Collapse"
+                        android:src="@drawable/ic_expand_more_24" />
+                </RelativeLayout>
+
+                <LinearLayout
+                    android:id="@+id/bodyTraitsActions"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:divider="?android:attr/dividerVertical"
+                    android:dividerPadding="8dp"
+                    android:orientation="vertical"
+                    android:showDividers="middle"
+                    android:visibility="gone">
+
+                    <TextView
+                        android:id="@+id/abilities"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_abilities"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/actions"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_actions"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/reactions"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_reactions"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/legendaryActions"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_legendary_actions"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/lairActions"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_lair_actions"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+
+                    <TextView
+                        android:id="@+id/regionalActions"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:background="?attr/selectableItemBackground"
+                        android:padding="16dp"
+                        android:text="@string/label_regional_effects"
+                        android:textSize="16sp"
+                        app:drawableEndCompat="@drawable/ic_chevron_right_24" />
+                </LinearLayout>
+            </LinearLayout>
+        </com.google.android.material.card.MaterialCardView>
 
     </LinearLayout>
 </ScrollView>

Android/app/src/main/res/layout/fragment_edit_saving_throws.xml

@@ -3,7 +3,8 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-
+    android:clipToPadding="false"
+    android:padding="16dp"
     tools:context=".ui.editmonster.EditSavingThrowsFragment">
 
     <LinearLayout

Android/app/src/main/res/layout/fragment_edit_speed.xml

@@ -4,7 +4,9 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context=".ui.editmonster.EditBasicInfoFragment">
+    android:clipToPadding="false"
+    android:padding="16dp"
+    tools:context=".ui.editmonster.EditSpeedFragment">
 
     <LinearLayout
         android:layout_width="match_parent"

Android/app/src/main/res/layout/fragment_library.xml

@@ -19,6 +19,56 @@
         tools:context=".MonsterListFragment"
         tools:listitem="@layout/monster_list_content" />
 
+    <LinearLayout
+        android:id="@+id/empty_state"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:gravity="center"
+        android:orientation="vertical"
+        android:padding="32dp"
+        android:visibility="gone"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:visibility="visible">
+
+        <ImageView
+            android:id="@+id/empty_state_logo"
+            android:layout_width="140dp"
+            android:layout_height="140dp"
+            android:contentDescription="@string/app_name"
+            app:srcCompat="@drawable/ic_logo" />
+
+        <TextView
+            android:id="@+id/empty_state_title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="@string/empty_library_title"
+            android:textColor="?android:attr/textColorPrimary"
+            android:textSize="20sp"
+            android:textStyle="bold" />
+
+        <TextView
+            android:id="@+id/empty_state_subtitle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="8dp"
+            android:gravity="center"
+            android:text="@string/empty_library_subtitle"
+            android:textColor="?android:attr/textColorSecondary"
+            android:textSize="14sp" />
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/empty_state_button"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="@string/action_add_monster"
+            app:cornerRadius="20dp" />
+    </LinearLayout>
+
     <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/fab"
         android:layout_width="wrap_content"

Android/app/src/main/res/menu/collection_detail_menu.xml

@@ -6,4 +6,14 @@
         android:id="@+id/menu_action_add_collection_to_dashboard"
         android:title="@string/action_add_collection_to_dashboard"
         app:showAsAction="never" />
+
+    <item
+        android:id="@+id/menu_action_export_collection"
+        android:title="@string/action_export_collection"
+        app:showAsAction="never" />
+
+    <item
+        android:id="@+id/menu_action_remove_all_monsters_from_collection"
+        android:title="@string/action_remove_all"
+        app:showAsAction="never" />
 </menu>

Android/app/src/main/res/menu/collections_menu.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <item
+        android:id="@+id/menu_action_export_collections"
+        android:title="@string/action_export"
+        app:showAsAction="never" />
+
+    <item
+        android:id="@+id/menu_action_remove_all_collections"
+        android:title="@string/action_remove_all"
+        app:showAsAction="never" />
+</menu>

Android/app/src/main/res/menu/dashboard_menu.xml

@@ -16,4 +16,9 @@
         android:id="@+id/menu_action_clear_dashboard"
         android:title="@string/action_clear_dashboard"
         app:showAsAction="never" />
+
+    <item
+        android:id="@+id/menu_action_export_dashboard"
+        android:title="@string/action_export_dashboard"
+        app:showAsAction="never" />
 </menu>

Android/app/src/main/res/menu/import_monster.xml

@@ -4,6 +4,6 @@
     <item
         android:id="@+id/menu_action_import_monster"
         android:icon="@drawable/ic_library_add_24"
-        android:title="@string/action_import_monster"
+        android:title="@string/action_import"
         app:showAsAction="always" />
 </menu>

Android/app/src/main/res/menu/library_menu.xml

@@ -3,7 +3,22 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
 
     <item
-        android:id="@+id/menu_action_import_from_url"
+        android:id="@+id/menu_action_import"
-        android:title="@string/action_import_from_url"
+        android:title="@string/action_import"
+        app:showAsAction="never" />
+
+    <item
+        android:id="@+id/menu_action_export_library"
+        android:title="@string/action_export_library"
+        app:showAsAction="never" />
+
+    <item
+        android:id="@+id/menu_action_export_everything"
+        android:title="@string/action_export_everything"
+        app:showAsAction="never" />
+
+    <item
+        android:id="@+id/menu_action_clear_all_data"
+        android:title="@string/action_clear_all_data"
         app:showAsAction="never" />
 </menu>

Android/app/src/main/res/menu/monster_detail_menu.xml

@@ -23,4 +23,9 @@
         android:id="@+id/menu_action_add_to_dashboard"
         android:title="@string/action_add_to_dashboard"
         app:showAsAction="never" />
+
+    <item
+        android:id="@+id/menu_action_export_card"
+        android:title="@string/action_export_card"
+        app:showAsAction="never" />
 </menu>

Android/app/src/main/res/values-v31/styles.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Base application theme for Android 12+ (API 31+). -->
+    <style name="AppTheme" parent="Theme.MaterialComponents.DayNight.NoActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorSecondary">@color/colorSecondary</item>
+        <item name="colorSecondaryVariant">@color/colorSecondaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+        <item name="colorOnPrimary">#ffffff</item>
+        <item name="colorOnSecondary">#000000</item>
+
+        <item name="android:windowBackground">@color/colorPrimaryDark</item>
+
+        <!-- Android 12+ Splash Screen API -->
+        <item name="android:windowSplashScreenAnimatedIcon">@drawable/ic_splash_logo</item>
+        <item name="android:windowSplashScreenBackground">@color/colorPrimaryDark</item>
+    </style>
+
+    <style name="Theme.App.Starting" parent="AppTheme">
+        <item name="android:windowSplashScreenAnimatedIcon">@drawable/ic_splash_logo</item>
+        <item name="android:windowSplashScreenBackground">@color/colorPrimaryDark</item>
+    </style>
+</resources>

Android/app/src/main/res/values/strings.xml

@@ -11,7 +11,7 @@
     <string name="action_add_skill">Add Skill</string>
     <string name="action_add_trait">Add Trait</string>
     <string name="action_edit">Edit</string>
-    <string name="action_import_monster">Import Monster</string>
+    <string name="action_import">Import</string>
     <string name="app_name">MonsterCards</string>
     <string name="charisma_abbreviation">CHA</string>
     <string name="constitution_abbreviation">CON</string>
@@ -133,7 +133,7 @@
     <string name="title_editStrings">Strings</string>
     <string name="title_editTrait">Trait</string>
     <string name="title_editTraits">Traits</string>
-    <string name="title_importMonster">Import Monster</string>
+    <string name="title_importMonster">Import File</string>
     <string name="title_library">Library</string>
     <string name="title_monsterDetails">Monster Details</string>
     <string name="title_monsterDetails_fmt">%1$s Details</string>
@@ -156,19 +156,84 @@
     <string name="action_add_collection_to_dashboard">Add Collection to Dashboard</string>
     <string name="action_add_single_monster">Add Monster</string>
     <string name="action_add_collection_option">Add Collection</string>
-    <string name="action_clear_dashboard">Clear Dashboard</string>
+    <string name="action_clear_dashboard">Clear</string>
     <string name="dialog_add_to_dashboard">Add to Dashboard</string>
     <string name="snackbar_added_to_dashboard">Added %1$s to Dashboard</string>
     <string name="snackbar_collection_added_to_dashboard">Added collection %1$s to Dashboard</string>
     <string name="snackbar_dashboard_cleared">Dashboard cleared</string>
     <string name="no_monsters_available">No monsters available in library. Create one first!</string>
-    <string name="action_import_from_url">Import URL...</string>
+    <string name="action_import_from_url">Import URL</string>
-    <string name="dialog_import_url_title">Import Entity or Character</string>
+
-    <string name="dialog_import_url_message">Enter or paste a D&amp;D Beyond URL, Character ID, or Open5e JSON payload:</string>
+    <string name="dialog_import_title">Import</string>
+    <string name="dialog_import_message">Enter or paste a URL, ID, or data payload:</string>
     <string name="dialog_import_url_hint">e.g. D&amp;D Beyond URL or Open5e JSON</string>
     <string name="dialog_import">Import</string>
-    <string name="toast_importing_url">Importing entity...</string>
+    <string name="toast_importing_url">Importing…</string>
-    <string name="failed_to_import_url">Failed to import entity. Please check the URL, ID, or JSON format.</string>
+    <string name="failed_to_import_url">Failed to import URL. Please check the URL, ID, or JSON format.</string>
     <string name="action_share_monster">Share / Export Monster (.card)</string>
     <string name="failed_to_share_monster">Failed to share monster</string>
+    <string name="action_export_card">Export Card</string>
+    <string name="action_export_collection">Export Collection</string>
+    <string name="action_export_library">Export Library</string>
+    <string name="action_export_dashboard">Export</string>
+    <string name="snackbar_export_success">Exported to %1$s</string>
+    <string name="snackbar_export_failed">Failed to export file</string>
+    <string name="snackbar_import_binder_success">Imported binder successfully</string>
+    <string name="default_filename_library">MonsterCards Library</string>
+    <string name="default_filename_dashboard">MonsterCards Dashboard</string>
+
+    <string name="empty_dashboard_title">Dashboard is Empty</string>
+    <string name="empty_dashboard_subtitle">Pin monster cards or collections here for quick reference during your tabletop sessions.</string>
+    <string name="empty_collections_title">No Collections Yet</string>
+    <string name="empty_collections_subtitle">Organize your monsters into custom campaign or encounter collections.</string>
+    <string name="empty_library_title">Your Library is Empty</string>
+    <string name="empty_library_subtitle">Create new monster cards or import them from D&amp;D Beyond or Open5e.</string>
+    <string name="app_title_splash">Monster Cards</string>
+
+    <string name="action_remove_single_monster">Remove Monster</string>
+    <string name="action_remove">Remove</string>
+    <string name="action_undo">Undo</string>
+    <string name="action_view_details">View Details</string>
+    <string name="action_remove_from_dashboard">Remove from Dashboard</string>
+    <string name="snackbar_removed_from_dashboard">Removed %1$s from Dashboard</string>
+    <string name="snackbar_dashboard_already_empty">Dashboard is already empty</string>
+    <string name="dialog_remove_from_dashboard_title">Remove %1$s?</string>
+    <string name="dialog_remove_from_dashboard_message">Remove %1$s from your dashboard?</string>
+
+    <string name="action_create_monster">Create Monster</string>
+    <string name="action_import_monster_from_url">Import URL</string>
+    <string name="action_import_monster_from_file">Import File</string>
+    <string name="action_import_collection">Import File</string>
+    <string name="title_library_actions">Library Actions</string>
+    <string name="title_collection_actions">Collection Actions</string>
+    <string name="title_dashboard_actions">Dashboard Actions</string>
+
+    <string name="action_clear">Clear</string>
+    <string name="action_clear_all_data">Clear All Data</string>
+    <string name="dialog_clear_all_data_title">Clear All Data?</string>
+    <string name="dialog_clear_all_data_message">This will permanently delete all monsters, collections, and clear your dashboard. Are you sure?</string>
+    <string name="snackbar_all_data_cleared">All data cleared</string>
+
+    <string name="action_export_everything">Export All Data</string>
+    <string name="default_filename_export_everything">monster_cards_backup</string>
+
+    <string name="action_export">Export</string>
+    <string name="action_remove_all">Remove All</string>
+    <string name="dialog_remove_all_collections_title">Remove All Collections?</string>
+    <string name="dialog_remove_all_collections_message">Are you sure you want to remove all collections? Monsters in your library will not be deleted.</string>
+    <string name="snackbar_all_collections_removed">All collections removed</string>
+
+    <string name="dialog_remove_all_from_collection_title">Remove All Monsters?</string>
+    <string name="dialog_remove_all_from_collection_message">Are you sure you want to remove all monsters from this collection?</string>
+    <string name="snackbar_collection_cleared">Removed all monsters from collection</string>
+    <string name="action_import_from_source">Import from Source Project</string>
+    <string name="dialog_select_import_source">Select Import Source</string>
+    <string name="snackbar_importing_source">Importing from %1$s…</string>
+    <string name="snackbar_import_source_complete">Finished importing %1$d monsters from %2$s.</string>
+    <string name="snackbar_import_source_failed">Failed to import from %1$s.</string>
+    <string name="snackbar_import_source_cancelled">Cancelled import from %1$s.</string>
+    <string name="dialog_import_already_running_title">Import in Progress</string>
+    <string name="dialog_import_already_running_message">An import from %1$s is currently running. Do you want to cancel it and start a new import?</string>
+    <string name="action_cancel_current">Cancel Current</string>
+    <string name="action_cancel">Cancel</string>
 </resources>

Android/app/src/main/res/values/styles.xml

@@ -1,10 +1,21 @@
 <resources>
     <!-- Base application theme. -->
-    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+    <style name="AppTheme" parent="Theme.MaterialComponents.DayNight.NoActionBar">
         <!-- Customize your theme here. -->
         <item name="colorPrimary">@color/colorPrimary</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorSecondary">@color/colorSecondary</item>
+        <item name="colorSecondaryVariant">@color/colorSecondaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
+        <item name="colorOnPrimary">#ffffff</item>
+        <item name="colorOnSecondary">#000000</item>
+
+        <item name="android:windowBackground">@color/colorPrimaryDark</item>
+    </style>
+
+    <!-- Instant starting theme displaying logo on launch -->
+    <style name="Theme.App.Starting" parent="AppTheme">
+        <item name="android:windowBackground">@color/colorPrimaryDark</item>
     </style>
 
 </resources>