downgrade toolchain to match CI

app/build.gradle.kts

@@ -1,13 +1,12 @@
 plugins {
     alias(libs.plugins.android.application)
+    alias(libs.plugins.kotlin.android)
     alias(libs.plugins.kotlin.compose)
 }
 
 android {
     namespace = "sh.sar.sw9000"
-    compileSdk {
-        version = release(37)
-    }
+    compileSdk = 36
 
     defaultConfig {
         applicationId = "sh.sar.sw9000"
@@ -45,6 +44,9 @@ android {
         sourceCompatibility = JavaVersion.VERSION_11
         targetCompatibility = JavaVersion.VERSION_11
     }
+    kotlinOptions {
+        jvmTarget = "11"
+    }
     buildFeatures {
         compose = true
     }

build.gradle.kts

@@ -1,5 +1,6 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     alias(libs.plugins.android.application) apply false
+    alias(libs.plugins.kotlin.android) apply false
     alias(libs.plugins.kotlin.compose) apply false
 }

gradle.properties

@@ -12,4 +12,10 @@ org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
 # https://developer.android.com/r/tools/gradle-multi-project-decoupled-projects
 # org.gradle.parallel=true
 # Kotlin code style for this project: "official" or "obsolete":
-kotlin.code.style=official
+kotlin.code.style=official
+# Required by AGP 8.x to use the AndroidX libraries.
+android.useAndroidX=true
+# Non-transitive R class for smaller, faster R generation.
+android.nonTransitiveRClass=true
+# compileSdk 36 is newer than this AGP officially tested; silence the warning.
+android.suppressUnsupportedCompileSdk=36

gradle/gradle-daemon-jvm.properties

@@ -1,12 +0,0 @@
-#This file is generated by updateDaemonJvm
-toolchainUrl.FREE_BSD.AARCH64=https\://api.foojay.io/disco/v3.0/ids/ec7520a1e057cd116f9544c42142a16b/redirect
-toolchainUrl.FREE_BSD.X86_64=https\://api.foojay.io/disco/v3.0/ids/4c4f879899012ff0a8b2e2117df03b0e/redirect
-toolchainUrl.LINUX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/ec7520a1e057cd116f9544c42142a16b/redirect
-toolchainUrl.LINUX.X86_64=https\://api.foojay.io/disco/v3.0/ids/4c4f879899012ff0a8b2e2117df03b0e/redirect
-toolchainUrl.MAC_OS.AARCH64=https\://api.foojay.io/disco/v3.0/ids/73bcfb608d1fde9fb62e462f834a3299/redirect
-toolchainUrl.MAC_OS.X86_64=https\://api.foojay.io/disco/v3.0/ids/846ee0d876d26a26f37aa1ce8de73224/redirect
-toolchainUrl.UNIX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/ec7520a1e057cd116f9544c42142a16b/redirect
-toolchainUrl.UNIX.X86_64=https\://api.foojay.io/disco/v3.0/ids/4c4f879899012ff0a8b2e2117df03b0e/redirect
-toolchainUrl.WINDOWS.AARCH64=https\://api.foojay.io/disco/v3.0/ids/9482ddec596298c84656d31d16652665/redirect
-toolchainUrl.WINDOWS.X86_64=https\://api.foojay.io/disco/v3.0/ids/39701d92e1756bb2f141eb67cd4c660e/redirect
-toolchainVersion=21

gradle/libs.versions.toml

@@ -1,13 +1,13 @@
 [versions]
-agp = "9.2.1"
-coreKtx = "1.19.1"
+agp = "8.7.3"
+coreKtx = "1.15.0"
 junit = "4.13.2"
-junitVersion = "1.3.0"
-espressoCore = "3.7.0"
-lifecycleRuntimeKtx = "2.11.0"
-activityCompose = "1.13.0"
-kotlin = "2.2.10"
-composeBom = "2026.02.01"
+junitVersion = "1.2.1"
+espressoCore = "3.6.1"
+lifecycleRuntimeKtx = "2.8.7"
+activityCompose = "1.9.3"
+kotlin = "2.1.21"
+composeBom = "2024.12.01"
 
 [libraries]
 androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
@@ -27,5 +27,5 @@ androidx-compose-material3 = { group = "androidx.compose.material3", name = "mat
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
 kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
-

gradle/wrapper/gradle-wrapper.properties

@@ -1,8 +1,6 @@
-#Thu Oct 01 17:38:59 GMT 2026
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

settings.gradle.kts

@@ -11,9 +11,6 @@ pluginManagement {
         gradlePluginPortal()
     }
 }
-plugins {
-    id("org.gradle.toolchains.foojay-resolver-convention") version "1.0.0"
-}
 dependencyResolutionManagement {
     repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
     repositories {