Add Compose Android app build-plugin

build-plugin/src/main/kotlin/ThunderbirdPlugins.kt

@@ -1,5 +1,8 @@
 object ThunderbirdPlugins {
 
+    object App {
+        const val androidCompose = "thunderbird.app.android.compose"
+    }
     object Library {
         const val jvm = "thunderbird.library.jvm"
     }

build-plugin/src/main/kotlin/thunderbird.app.android.compose.gradle.kts

@@ -0,0 +1,53 @@
+plugins {
+    id("thunderbird.app.android.default")
+}
+
+android {
+    buildFeatures {
+        compose = true
+    }
+
+    composeOptions {
+        kotlinCompilerExtensionVersion = libs.versions.androidxComposeCompiler.get()
+    }
+
+    buildTypes {
+        release {
+            isMinifyEnabled = false
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
+        }
+    }
+
+    lint {
+        warningsAsErrors = true
+        abortOnError = true
+    }
+
+    packagingOptions {
+        resources {
+            excludes += "/META-INF/{AL2.0,LGPL2.1}"
+        }
+    }
+}
+
+dependencies {
+    val composeBom = platform("androidx.compose:compose-bom:${libs.versions.androidxComposeBom.get()}")
+    implementation(composeBom)
+    androidTestImplementation(composeBom)
+
+    implementation("androidx.compose.material:material")
+
+    // Android Studio Preview support
+    implementation("androidx.compose.ui:ui-tooling-preview")
+    debugImplementation("androidx.compose.ui:ui-tooling")
+
+    // UI Tests
+    debugImplementation("androidx.compose.ui:ui-test-manifest")
+    androidTestImplementation("androidx.compose.ui:ui-test-junit4")
+
+    implementation("androidx.activity:activity-compose:1.6.1")
+    implementation("androidx.lifecycle:lifecycle-viewmodel-compose:2.5.1")
+}

gradle/libs.versions.toml

@@ -19,6 +19,8 @@ androidxCore = "1.9.0"
 androidxPreference = "1.2.0"
 androidxDrawerLayout = "1.1.1"
 androidxTransition = "1.4.1"
+androidxComposeCompiler = "1.4.1"
+androidxComposeBom = "2023.01.00"
 fastAdapter = "5.7.0"
 preferencesFix = "1.1.0"
 timber = "5.0.1"