Update codelab content with next updates

app/build.gradle.kts

@@ -1,21 +1,21 @@
 plugins {
     alias(libs.plugins.android.application)
-    alias(libs.plugins.kotlin.android)
     alias(libs.plugins.kotlin.compose)
     alias(libs.plugins.google.services)
     alias(libs.plugins.google.ksp)
     alias(libs.plugins.google.hilt)
     alias(libs.plugins.kotlin.serialization)
+    alias(libs.plugins.firebase.perf)
 }
 
 android {
     namespace = "com.google.firebase.example.friendlymeals"
-    compileSdk = 36
+    compileSdk = 37
 
     defaultConfig {
         applicationId = "com.google.firebase.example.friendlymeals"
         minSdk = 26
-        targetSdk = 36
+        targetSdk = 37
         versionCode = 1
         versionName = "1.0"
 
@@ -35,9 +35,6 @@ android {
         sourceCompatibility = JavaVersion.VERSION_11
         targetCompatibility = JavaVersion.VERSION_11
     }
-    kotlinOptions {
-        jvmTarget = "11"
-    }
     buildFeatures {
         compose = true
     }
@@ -57,16 +54,22 @@ dependencies {
     implementation(libs.androidx.core.splashscreen)
     implementation(libs.androidx.constraintlayout.compose)
     implementation(libs.androidx.exifinterface)
+    implementation(libs.androidx.camera.core)
+    implementation(libs.androidx.camera.camera2)
+    implementation(libs.androidx.camera.lifecycle)
+    implementation(libs.androidx.camera.view)
     implementation(libs.kotlinx.serialization.json)
     implementation(libs.hilt.android)
     ksp(libs.hilt.android.compiler)
 
     implementation(platform(libs.firebase.bom))
     implementation(libs.firebase.ai)
+    implementation(libs.firebase.ai.ondevice)
     implementation(libs.firebase.config)
     implementation(libs.firebase.auth)
     implementation(libs.firebase.storage)
     implementation(libs.firebase.firestore)
+    implementation(libs.firebase.perf)
 
     //Library to handle Markdown in Compose
     implementation(libs.richtext.commonmark)

app/src/main/AndroidManifest.xml

@@ -2,6 +2,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools">
     <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.RECORD_AUDIO" />
     <uses-feature android:name="android.hardware.camera" android:required="false" />
     <application
         android:allowBackup="true"

app/src/main/java/com/google/firebase/example/friendlymeals/MainActivity.kt

@@ -23,6 +23,10 @@ import androidx.navigation.navigation
 import androidx.hilt.lifecycle.viewmodel.compose.hiltViewModel
 import com.google.firebase.example.friendlymeals.ui.generate.GenerateRoute
 import com.google.firebase.example.friendlymeals.ui.generate.GenerateScreen
+import com.google.firebase.example.friendlymeals.ui.groceryList.GroceryListRoute
+import com.google.firebase.example.friendlymeals.ui.groceryList.GroceryListScreen
+import com.google.firebase.example.friendlymeals.ui.live.LiveAssistantRoute
+import com.google.firebase.example.friendlymeals.ui.live.LiveAssistantScreen
 import com.google.firebase.example.friendlymeals.ui.recipe.RecipeRoute
 import com.google.firebase.example.friendlymeals.ui.recipe.RecipeScreen
 import com.google.firebase.example.friendlymeals.ui.recipeList.RecipeListGraph
@@ -121,9 +125,26 @@ class MainActivity : ComponentActivity() {
                             }
                             composable<RecipeRoute> {
                                 RecipeScreen(
-                                    navigateBack = { navController.popBackStack() }
+                                    navigateBack = { navController.popBackStack() },
+                                    navigateToLiveAssistant = { recipeId ->
+                                        navController.navigate(LiveAssistantRoute(recipeId)) {
+                                            launchSingleTop = true
+                                        }
+                                    }
                                 )
                             }
+                            composable<LiveAssistantRoute> {
+                                LiveAssistantScreen(
+                                    navigateBack = { navController.popBackStack() },
+                                    showError = {
+                                        val message = this@MainActivity.getString(R.string.camera_error_message)
+                                        scope.launch { snackbarHostState.showSnackbar(message) }
+                                    }
+                                )
+                            }
+                            composable<GroceryListRoute> {
+                                GroceryListScreen()
+                            }
                         }
                     }
                 }

app/src/main/java/com/google/firebase/example/friendlymeals/MainViewModel.kt

@@ -5,6 +5,7 @@ import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import kotlinx.coroutines.CoroutineExceptionHandler
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
 open class MainViewModel : ViewModel() {
@@ -15,4 +16,12 @@ open class MainViewModel : ViewModel() {
             },
             block = block
         )
+
+    fun launchCatchingIO(block: suspend CoroutineScope.() -> Unit) =
+        viewModelScope.launch(
+            Dispatchers.IO + CoroutineExceptionHandler { _, throwable ->
+                Log.e("MainViewModel", throwable.message ?: "Unknown error")
+            },
+            block = block
+        )
 }