build: toolchain AGP 8.13.2 + Kotlin 2.2.20 + SDK 36 (v0.4.0)

- Gradle wrapper 8.11.1 -> 8.13 (exigido pelo AGP 8.13)
- AGP 8.7.3 -> 8.13.2; Kotlin 2.0.21 -> 2.2.20; KSP -> 2.2.20-2.0.4
- compileSdk/targetSdk 35 -> 36 (Android 16 como alvo real)
- Compose BOM 2025.06 -> 2026.06 (material3 1.4.0 estável; Expressive
  completo segue beta em 1.5.x e fica de fora a pedido: só estável)
- activity-compose 1.10.1, navigation-compose 2.9.0, lifecycle 2.9.0
- Room 2.6.1 -> 2.8.3; WorkManager 2.9.1 -> 2.10.1; DataStore 1.1.7
- kotlinx-serialization 1.8.1; coroutines 1.10.2
- versionCode 7 / versionName 0.4.0

Verificado: testes unitários verdes; APKs debug+release OK; em Android 16
(API 36, Pixel 6) upgrade in-place, criar nota -> autosave -> Room -> lista,
editor e chips de modo/formato sem crashes. README atualizado.

README.md

@@ -40,7 +40,7 @@ unzip -q commandlinetools-linux-*.zip -d ~/Android/Sdk/cmdline-tools
 mv ~/Android/Sdk/cmdline-tools/cmdline-tools ~/Android/Sdk/cmdline-tools/latest
 yes | ~/Android/Sdk/cmdline-tools/latest/bin/sdkmanager --licenses
 ~/Android/Sdk/cmdline-tools/latest/bin/sdkmanager \
-  "platform-tools" "platforms;android-35" "build-tools;35.0.0"
+  "platform-tools" "platforms;android-36" "build-tools;36.0.0"
 
 # 3) ~/.bashrc (ou ~/.zshrc)
 export JAVA_HOME=/usr/lib/jvm/java-21-openjdk
@@ -48,8 +48,8 @@ export ANDROID_HOME=$HOME/Android/Sdk
 export PATH=$PATH:$ANDROID_HOME/cmdline-tools/latest/bin:$ANDROID_HOME/platform-tools
 ```
 
-O projeto usa o **Gradle Wrapper** (8.11.1) — não é preciso instalar Gradle.
+O projeto usa o **Gradle Wrapper** (8.13) — não é preciso instalar Gradle.
-Se clonar sem os jars do wrapper, gere-os uma vez: `gradle wrapper --gradle-version 8.11.1`
+Se clonar sem os jars do wrapper, gere-os uma vez: `gradle wrapper --gradle-version 8.13`
 (ou abra no Android Studio, que regenera automaticamente).
 
 ## Estrutura do repositório
@@ -57,9 +57,9 @@ Se clonar sem os jars do wrapper, gere-os uma vez: `gradle wrapper --gradle-vers
 ```
 notas-online-android/
 ├── settings.gradle.kts / build.gradle.kts / gradle.properties
-├── gradle/wrapper/                      # Gradle 8.11.1
+├── gradle/wrapper/                      # Gradle 8.13
 ├── app/
-│   ├── build.gradle.kts                 # AGP 8.7.3 · Kotlin 2.0.21 · Compose BOM 2024.12
+│   ├── build.gradle.kts                 # AGP 8.13.2 · Kotlin 2.2.20 · Compose BOM 2026.06
 │   ├── proguard-rules.pro
 │   └── src/main/
 │       ├── AndroidManifest.xml          # INTERNET + ACCESS_NETWORK_STATE; cleartext p/ LAN
@@ -130,8 +130,13 @@ adb install -r app/build/outputs/apk/debug/app-debug.apk
 
 ## Testado em
 
-- **Build**: `testDebugUnitTest` + `assembleDebug` + `assembleRelease` limpos (JDK 21 / AGP 8.7.3 /
+- **Build**: `testDebugUnitTest` + `assembleDebug` + `assembleRelease` limpos (JDK 21 / AGP 8.13.2 /
-  Kotlin 2.0.21 / SDK 35 / Compose BOM 2025.06); release R8 ≈ **1,6 MB**, debug ≈ 17 MB.
+  Kotlin 2.2.20 / SDK 36 / Compose BOM 2026.06); release R8 ≈ **1,9 MB**, debug ≈ 20 MB.
+- **Emulador Android 16 (API 36, x86_64, Pixel 6)** — v0.4.0: upgrade in-place sem bloqueio,
+  criar nota → autosave → persiste no Room → lista atualiza; editor WYSIWYG/Preview ok;
+  sem crashes (logcat AndroidRuntime limpo).
+- **Emulador Android 16 (API 36, x86_64, Pixel 6)** — v0.3.1: instalação sem bloqueio de
+  "versão antiga", boot limpo e fluxo config → lista (status, busca, empty state) verificados.
 - **Emulador Android 15 (x86_64, Pixel 6)** — v0.3.0: edge-to-edge, status de sync compacto,
   campo de busca, estado vazio com CTA e editor com chips de modo/formato verificados por
   screenshot + uiautomator (config → lista → criar nota → editor).

app/build.gradle.kts

@@ -8,13 +8,14 @@ plugins {
 
 android {
     namespace = "com.labexposed.notas"
-    compileSdk = 35
+    compileSdk = 36
 
     defaultConfig {
         applicationId = "com.labexposed.notas"
         minSdk = 26
-        versionCode = 5
+        targetSdk = 36
-        versionName = "0.3.0"
+        versionCode = 7
+        versionName = "0.4.0"
     }
 
     buildTypes {
@@ -41,32 +42,31 @@ android {
 }
 
 dependencies {
-    val composeBom = platform("androidx.compose:compose-bom:2025.06.00")
+    val composeBom = platform("androidx.compose:compose-bom:2026.06.00")
     implementation(composeBom)
 
     // UI
-    implementation("androidx.activity:activity-compose:1.9.3")
+    implementation("androidx.activity:activity-compose:1.10.1")
     implementation("androidx.compose.ui:ui")
     implementation("androidx.compose.material3:material3")
     implementation("androidx.compose.material:material-icons-extended")
-    implementation("androidx.navigation:navigation-compose:2.8.5")
+    implementation("androidx.navigation:navigation-compose:2.9.0")
-    implementation("androidx.lifecycle:lifecycle-viewmodel-compose:2.8.7")
+    implementation("androidx.lifecycle:lifecycle-viewmodel-compose:2.9.0")
-    implementation("androidx.lifecycle:lifecycle-runtime-compose:2.8.7")
+    implementation("androidx.lifecycle:lifecycle-runtime-compose:2.9.0")
 
     // Dados locais
-    implementation("androidx.room:room-runtime:2.6.1")
+    implementation("androidx.room:room-runtime:2.8.3")
-    implementation("androidx.room:room-ktx:2.6.1")
+    implementation("androidx.room:room-ktx:2.8.3")
-    ksp("androidx.room:room-compiler:2.6.1")
+    ksp("androidx.room:room-compiler:2.8.3")
-    implementation("androidx.datastore:datastore-preferences:1.1.1")
+    implementation("androidx.datastore:datastore-preferences:1.1.7")
 
-    // Rede + serialização
     implementation("com.squareup.okhttp3:okhttp:4.12.0")
-    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.7.3")
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.1")
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.9.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.10.2")
 
     // Sync em segundo plano
-    implementation("androidx.work:work-runtime-ktx:2.9.1")
+    implementation("androidx.work:work-runtime-ktx:2.10.1")
 
     testImplementation("junit:junit:4.13.2")
-    testImplementation("org.jetbrains.kotlinx:kotlinx-coroutines-test:1.9.0")
+    testImplementation("org.jetbrains.kotlinx:kotlinx-coroutines-test:1.10.2")
 }

build.gradle.kts

@@ -1,8 +1,8 @@
 // Arquivo raiz — só declara plugins; versão centralizada aqui.
 plugins {
-    id("com.android.application") version "8.7.3" apply false
+    id("com.android.application") version "8.13.2" apply false
-    id("org.jetbrains.kotlin.android") version "2.0.21" apply false
+    id("org.jetbrains.kotlin.android") version "2.2.20" apply false
-    id("org.jetbrains.kotlin.plugin.compose") version "2.0.21" apply false
+    id("org.jetbrains.kotlin.plugin.compose") version "2.2.20" apply false
-    id("org.jetbrains.kotlin.plugin.serialization") version "2.0.21" apply false
+    id("org.jetbrains.kotlin.plugin.serialization") version "2.2.20" apply false
-    id("com.google.devtools.ksp") version "2.0.21-1.0.28" apply false
+    id("com.google.devtools.ksp") version "2.2.20-2.0.4" apply false
 }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME