docs: update CHANGELOG for 1.0.0-alpha02 release

Reviewed-on: #1

CHANGELOG.md

@@ -7,6 +7,28 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.0.0-alpha02] - 2026-08-04
+
+### Added
+
+#### Onboarding
+
+- First-launch onboarding introducing the app: its goal, how to manage
+  subtitles, and how to adjust playback speed and the break between phrases.
+- A final step to pick a starting configuration — *beginner* (slower x0.9
+  playback with a 3-second break between phrases) or *normal/advanced* (the
+  default speed with no break) — with *beginner* selected by default.
+
+#### Listening
+
+- Auto-pause option: playback stops at the end of every phrase and waits for you
+  to resume. While enabled, it takes precedence over the break between phrases,
+  which is shown as disabled.
+
+### Changed
+
+- Smoother seeking when dragging through the subtitle list.
+
 ## [1.0.0-alpha01] - 2026-07-08
 
 First public release of **Chom Bev e Brezhoneg**.
@@ -50,5 +72,6 @@ First public release of **Chom Bev e Brezhoneg**.
   otherwise).
 - Released under the Apache 2.0 license.
 
-[Unreleased]: https://git.kaz.bzh/Antoine_Jaury_KSK/Chom-Bev-e-Brezhoneg/-/compare/v1.0.0-alpha01...main
+[Unreleased]: https://git.kaz.bzh/Antoine_Jaury_KSK/Chom-Bev-e-Brezhoneg/-/compare/v1.0.0-alpha02...main
+[1.0.0-alpha02]: https://git.kaz.bzh/Antoine_Jaury_KSK/Chom-Bev-e-Brezhoneg/-/compare/v1.0.0-alpha01...v1.0.0-alpha02
 [1.0.0-alpha01]: https://git.kaz.bzh/Antoine_Jaury_KSK/Chom-Bev-e-Brezhoneg/-/tags/v1.0.0-alpha01

data/playback/src/commonMain/kotlin/bzh/ajaury/chombev/player/data/PlaybackRepositoryImpl.kt

@@ -186,11 +186,16 @@ internal class PlaybackRepositoryImpl(
     }
 
     /**
-     * Inserts the configured silent break between spoken phrases: when continuous playback reaches
-     * the next phrase, playback pauses just before that phrase starts, then resumes after the break.
+     * Reacts to reaching the next spoken phrase during continuous playback, just before that phrase
+     * starts. Depending on preferences it either:
+     * - pauses and waits for the user to resume, when auto-pause is enabled, or
+     * - pauses for the configured silent break and then resumes on its own.
      *
-     * Breaks only happen on automatic advancement — manual seeking and previous/next navigation are
-     * ignored via [suppressBreaks].
+     * Auto-pause takes precedence: while it is on, the break between phrases is ignored.
+     *
+     * This only happens on automatic advancement — manual seeking and previous/next navigation are
+     * ignored because they cancel the running break job and never re-enter [PlaybackState.PLAYING]
+     * through this path.
      */
     private suspend fun observePhraseBreaks() {
         phraseBreakJob?.cancel()
@@ -203,6 +208,11 @@ internal class PlaybackRepositoryImpl(
                 if (playbackState.firstOrNull() != PlaybackState.PLAYING) return@onEach
 
                 val playbackPreferences = preferencesRepository.playbackPreferences.first()
+                if (playbackPreferences.autoPause) {
+                    audioPlayer.pause()
+                    return@onEach
+                }
+
                 val breakDuration = playbackPreferences.breakBetweenPhrases
                 if (breakDuration <= Duration.ZERO) return@onEach
 

data/preferences/src/commonMain/kotlin/bzh/ajaury/chombev/preferences/data/InMemoryPreferencesRepository.kt

@@ -20,6 +20,9 @@ internal class InMemoryPreferencesRepository : PreferencesRepository {
     private val playbackState = MutableStateFlow(PlaybackPreferences())
     override val playbackPreferences: StateFlow<PlaybackPreferences> = playbackState.asStateFlow()
 
+    private val onboardingCompletedState = MutableStateFlow(false)
+    override val onboardingCompleted: StateFlow<Boolean> = onboardingCompletedState.asStateFlow()
+
     override suspend fun setShowTranscription(enabled: Boolean) {
         subtitleState.update { it.copy(showTranscription = enabled) }
     }
@@ -43,4 +46,12 @@ internal class InMemoryPreferencesRepository : PreferencesRepository {
     override suspend fun setBreakBetweenPhrases(duration: Duration) {
         playbackState.update { it.copy(breakBetweenPhrases = duration) }
     }
+
+    override suspend fun setAutoPause(enabled: Boolean) {
+        playbackState.update { it.copy(autoPause = enabled) }
+    }
+
+    override suspend fun setOnboardingCompleted() {
+        onboardingCompletedState.value = true
+    }
 }

data/preferences/src/commonMain/kotlin/bzh/ajaury/chombev/preferences/domain/PreferencesRepository.kt

@@ -10,6 +10,8 @@ interface PreferencesRepository {
 
     val playbackPreferences: Flow<PlaybackPreferences>
 
+    val onboardingCompleted: Flow<Boolean>
+
     suspend fun setShowTranscription(enabled: Boolean)
 
     suspend fun setShowTranslation(enabled: Boolean)
@@ -21,4 +23,8 @@ interface PreferencesRepository {
     suspend fun setPlaybackSpeed(speed: Float)
 
     suspend fun setBreakBetweenPhrases(duration: Duration)
+
+    suspend fun setAutoPause(enabled: Boolean)
+
+    suspend fun setOnboardingCompleted()
 }

data/preferences/src/commonMain/kotlin/bzh/ajaury/chombev/preferences/model/PlaybackPreferences.kt

@@ -10,10 +10,13 @@ import kotlin.time.Duration.Companion.seconds
  * [SPEED_STEP] increments. [DEFAULT_SPEED] is the normal, unaltered speed.
  * @property breakBetweenPhrases silent pause inserted when moving from one phrase to the next,
  * between [DEFAULT_BREAK_BETWEEN_PHRASES] and [MAX_BREAK_BETWEEN_PHRASES] in [BREAK_STEP] steps.
+ * @property autoPause when enabled, playback stops at the end of every phrase and waits for the
+ * user to resume. This takes precedence over [breakBetweenPhrases], which is then ignored.
  */
 data class PlaybackPreferences(
     val speed: Float = DEFAULT_SPEED,
     val breakBetweenPhrases: Duration = DEFAULT_BREAK_BETWEEN_PHRASES,
+    val autoPause: Boolean = DEFAULT_AUTO_PAUSE,
 ) {
     companion object {
         const val DEFAULT_SPEED = 1f
@@ -24,5 +27,7 @@ data class PlaybackPreferences(
         val DEFAULT_BREAK_BETWEEN_PHRASES: Duration = Duration.ZERO
         val MAX_BREAK_BETWEEN_PHRASES: Duration = 5.seconds
         val BREAK_STEP: Duration = 1.seconds
+
+        const val DEFAULT_AUTO_PAUSE = false
     }
 }

data/preferences/src/dataStoreMain/kotlin/bzh/ajaury/chombev/preferences/data/DataStorePreferencesRepository.kt

@@ -31,6 +31,10 @@ internal class DataStorePreferencesRepository(
         dataStore.data
             .map { it.toPlaybackPreferences() }
 
+    override val onboardingCompleted: Flow<Boolean> =
+        dataStore.data
+            .map { it[OnboardingCompletedKey] ?: false }
+
     override suspend fun setShowTranscription(enabled: Boolean) = edit { it[ShowTranscriptionKey] = enabled }
 
     override suspend fun setShowTranslation(enabled: Boolean) = edit { it[ShowTranslationKey] = enabled }
@@ -44,6 +48,10 @@ internal class DataStorePreferencesRepository(
     override suspend fun setBreakBetweenPhrases(duration: Duration) =
         edit { it[BreakBetweenPhrasesSecondsKey] = duration.inWholeSeconds.toInt() }
 
+    override suspend fun setAutoPause(enabled: Boolean) = edit { it[AutoPauseKey] = enabled }
+
+    override suspend fun setOnboardingCompleted() = edit { it[OnboardingCompletedKey] = true }
+
     private suspend fun edit(transform: (MutablePreferences) -> Unit) {
         dataStore.edit(transform)
     }
@@ -63,6 +71,7 @@ internal class DataStorePreferencesRepository(
             speed = this[PlaybackSpeedKey] ?: PlaybackPreferences.DEFAULT_SPEED,
             breakBetweenPhrases = this[BreakBetweenPhrasesSecondsKey]?.seconds
                 ?: PlaybackPreferences.DEFAULT_BREAK_BETWEEN_PHRASES,
+            autoPause = this[AutoPauseKey] ?: PlaybackPreferences.DEFAULT_AUTO_PAUSE,
         )
 
     private companion object {
@@ -72,5 +81,7 @@ internal class DataStorePreferencesRepository(
         val ShowPhoneticMarkersKey = booleanPreferencesKey("show_phonetic_marker")
         val PlaybackSpeedKey = floatPreferencesKey("playback_speed")
         val BreakBetweenPhrasesSecondsKey = intPreferencesKey("break_between_phrases_seconds")
+        val AutoPauseKey = booleanPreferencesKey("auto_pause")
+        val OnboardingCompletedKey = booleanPreferencesKey("onboarding_completed")
     }
 }

data/resources/src/commonMain/composeResources/values-br/strings.xml

@@ -25,6 +25,23 @@
     <string name="playback_settings_action">Arventennoù al lenn</string>
     <string name="break_between_phrases_title">Ehan etre ar frazennoù</string>
     <string name="break_between_phrases_value">%1$d s</string>
+    <string name="auto_pause_title">Ehan emgefreek</string>
+    <string name="auto_pause_description">Ehanañ goude pep frazenn</string>
+
+    <string name="onboarding_goal_title">Degemer mat e Chom bev</string>
+    <string name="onboarding_goal_description">Deskit brezhoneg en ur selaou enrolladennoù, frazenn ha frazenn, evit gwellaat ho komprenidigezh hag ho tistagadur.</string>
+    <string name="onboarding_subtitles_title">Istitloù diouzh ho tro</string>
+    <string name="onboarding_subtitles_description">Adalek al lenner, diskouezit pe kuzhit an treuzskrivadur brezhonek hag an droidigezh c\'hallek, cheñchit ment an destenn hag ar merkoù distagañ.</string>
+    <string name="onboarding_playback_title">Un tizh diouzh ho live</string>
+    <string name="onboarding_playback_description">Gorrekait tizh al lenn hag ouzhpennit un ehan etre ar frazennoù evit kaout amzer da adlavaret.</string>
+    <string name="onboarding_level_title">Dibabit ho live</string>
+    <string name="onboarding_level_description">Gallout a reot cheñch an arventennoù-se pa garot adalek al lenner.</string>
+    <string name="onboarding_level_beginner_title">Deraouad</string>
+    <string name="onboarding_level_beginner_description">Lenn gorrekaet (x0.9) gant un ehan 3 s etre ar frazennoù</string>
+    <string name="onboarding_level_advanced_title">Boas / araokaet</string>
+    <string name="onboarding_level_advanced_description">Tizh boas, hep ehan etre ar frazennoù</string>
+    <string name="onboarding_next">War-lerc\'h</string>
+    <string name="onboarding_start">Kregiñ</string>
 
     <string name="player_back">Distreiñ</string>
     <string name="player_previous_sentence">Frazenn a-raok</string>

data/resources/src/commonMain/composeResources/values/strings.xml

@@ -25,6 +25,23 @@
     <string name="playback_settings_action">Réglages de lecture</string>
     <string name="break_between_phrases_title">Pause entre les phrases</string>
     <string name="break_between_phrases_value">%1$d s</string>
+    <string name="auto_pause_title">Pause automatique</string>
+    <string name="auto_pause_description">Mettre en pause après chaque phrase</string>
+
+    <string name="onboarding_goal_title">Bienvenue dans\n Chom bev e Brezhoneg</string>
+    <string name="onboarding_goal_description">Apprenez le breton en écoutant des enregistrements, phrase par phrase, pour améliorer votre compréhension et votre prononciation du Breton Vannetais.</string>
+    <string name="onboarding_subtitles_title">Des sous-titres à votre rythme</string>
+    <string name="onboarding_subtitles_description">Depuis le lecteur, affichez ou masquez la transcription bretonne et la traduction française, ajustez la taille du texte et les marques de prononciation.</string>
+    <string name="onboarding_playback_title">Un rythme adapté</string>
+    <string name="onboarding_playback_description">Ralentissez la vitesse de lecture et ajoutez une pause entre les phrases pour vous laisser le temps de répéter.</string>
+    <string name="onboarding_level_title">Choisissez votre niveau</string>
+    <string name="onboarding_level_description">Vous pourrez modifier ces réglages à tout moment depuis le lecteur.</string>
+    <string name="onboarding_level_beginner_title">Je suis débutant·e</string>
+    <string name="onboarding_level_beginner_description">Lecture ralentie (x0.9) avec une pause de 3 secondes entre les phrases</string>
+    <string name="onboarding_level_advanced_title">Je parle un peu, beaucoup ...</string>
+    <string name="onboarding_level_advanced_description">Vitesse normale, sans pause</string>
+    <string name="onboarding_next">Suivant</string>
+    <string name="onboarding_start">Commencer</string>
 
     <string name="player_back">Retour</string>
     <string name="player_previous_sentence">Phrase précédente</string>

feature/onboarding/build.gradle.kts

@@ -0,0 +1,44 @@
+plugins {
+    id("gwenedeg.kmp.library")
+    id("gwenedeg.compose")
+}
+
+kotlin {
+    androidLibrary {
+        namespace = "bzh.ajaury.chombev.onboarding"
+    }
+
+    sourceSets {
+        androidMain.dependencies {
+            implementation(libs.compose.uiToolingPreview)
+        }
+        commonMain.dependencies {
+            // Data modules
+            implementation(projects.data.preferences)
+            implementation(projects.data.resources)
+
+            // UI - Compose
+            implementation(libs.compose.runtime)
+            implementation(libs.compose.foundation)
+            implementation(libs.compose.material3)
+            implementation(libs.compose.material.icons.extended)
+            implementation(libs.compose.ui)
+            implementation(libs.compose.uiToolingPreview)
+            implementation(libs.compose.components.resources)
+
+            // Lifecycle
+            implementation(libs.lifecycle.viewmodelCompose)
+            implementation(libs.lifecycle.runtimeCompose)
+
+            // DI
+            implementation(project.dependencies.platform(libs.koin.bom))
+            implementation(libs.koin.core)
+            implementation(libs.koin.core.viewmodel)
+            implementation(libs.koin.compose.viewmodel)
+        }
+    }
+}
+
+dependencies {
+    androidRuntimeClasspath(libs.compose.uiTooling)
+}

feature/onboarding/src/commonMain/kotlin/bzh/ajaury/chombev/onboarding/di/OnboardingFeatureModule.kt

@@ -0,0 +1,15 @@
+package bzh.ajaury.chombev.onboarding.di
+
+import bzh.ajaury.chombev.onboarding.ui.viewmodel.OnboardingViewModel
+import bzh.ajaury.chombev.preferences.di.preferencesModule
+import org.koin.core.module.Module
+import org.koin.core.module.dsl.viewModelOf
+import org.koin.dsl.module
+
+/**
+ * DI for the onboarding feature: the first-launch introduction flow.
+ */
+val onboardingFeatureModule: Module = module {
+    includes(preferencesModule)
+    viewModelOf(::OnboardingViewModel)
+}

feature/onboarding/src/commonMain/kotlin/bzh/ajaury/chombev/onboarding/model/OnboardingLevel.kt

@@ -0,0 +1,26 @@
+package bzh.ajaury.chombev.onboarding.model
+
+import bzh.ajaury.chombev.preferences.model.PlaybackPreferences
+import kotlin.time.Duration
+import kotlin.time.Duration.Companion.seconds
+
+/**
+ * Starting configuration proposed at the end of onboarding. Each level maps to the playback
+ * preferences applied when the user confirms it.
+ */
+enum class OnboardingLevel(
+    val playbackSpeed: Float,
+    val breakBetweenPhrases: Duration,
+) {
+    /** Slowed-down playback with a generous break, to give beginners time to repeat. */
+    BEGINNER(
+        playbackSpeed = 0.9f,
+        breakBetweenPhrases = 3.seconds,
+    ),
+
+    /** The app defaults: normal speed, no break between phrases. */
+    ADVANCED(
+        playbackSpeed = PlaybackPreferences.DEFAULT_SPEED,
+        breakBetweenPhrases = PlaybackPreferences.DEFAULT_BREAK_BETWEEN_PHRASES,
+    ),
+}

feature/onboarding/src/commonMain/kotlin/bzh/ajaury/chombev/onboarding/ui/OnboardingScreen.kt

@@ -0,0 +1,150 @@
+package bzh.ajaury.chombev.onboarding.ui
+
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.pager.HorizontalPager
+import androidx.compose.foundation.pager.rememberPagerState
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Hearing
+import androidx.compose.material.icons.filled.Speed
+import androidx.compose.material.icons.filled.Subtitles
+import androidx.compose.material3.Button
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
+import bzh.ajaury.chombev.onboarding.model.OnboardingLevel
+import bzh.ajaury.chombev.onboarding.ui.components.OnboardingInfoPage
+import bzh.ajaury.chombev.onboarding.ui.components.OnboardingLevelPage
+import bzh.ajaury.chombev.onboarding.ui.components.OnboardingPageIndicator
+import bzh.ajaury.chombev.onboarding.ui.viewmodel.OnboardingUiState
+import bzh.ajaury.chombev.onboarding.ui.viewmodel.OnboardingViewModel
+import bzh.ajaury.chombev.resources.generated.resources.Res
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_goal_description
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_goal_title
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_next
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_playback_description
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_playback_title
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_start
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_subtitles_description
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_subtitles_title
+import kotlinx.coroutines.launch
+import org.jetbrains.compose.resources.stringResource
+import org.koin.compose.viewmodel.koinViewModel
+
+private const val PAGE_COUNT = 4
+private const val LEVEL_PAGE_INDEX = PAGE_COUNT - 1
+
+@Composable
+fun OnboardingScreen(viewModel: OnboardingViewModel = koinViewModel()) {
+    val uiState by viewModel.uiState.collectAsStateWithLifecycle()
+
+    OnboardingScreen(
+        uiState = uiState,
+        onLevelSelected = viewModel::selectLevel,
+        onFinish = viewModel::completeOnboarding,
+    )
+}
+
+@Composable
+fun OnboardingScreen(
+    uiState: OnboardingUiState,
+    onLevelSelected: (OnboardingLevel) -> Unit = {},
+    onFinish: () -> Unit = {},
+) {
+    val pagerState = rememberPagerState(pageCount = { PAGE_COUNT })
+    val scope = rememberCoroutineScope()
+    val isLastPage = pagerState.currentPage == LEVEL_PAGE_INDEX
+
+    Scaffold { innerPadding ->
+        Column(
+            modifier = Modifier
+                .padding(innerPadding)
+                .fillMaxSize()
+                .padding(24.dp),
+            horizontalAlignment = Alignment.CenterHorizontally,
+        ) {
+            HorizontalPager(
+                state = pagerState,
+                modifier = Modifier
+                    .weight(1f)
+                    .fillMaxWidth(),
+            ) { page ->
+                when (page) {
+                    0 -> OnboardingInfoPage(
+                        icon = Icons.Filled.Hearing,
+                        title = stringResource(Res.string.onboarding_goal_title),
+                        description = stringResource(Res.string.onboarding_goal_description),
+                    )
+
+                    1 -> OnboardingInfoPage(
+                        icon = Icons.Filled.Subtitles,
+                        title = stringResource(Res.string.onboarding_subtitles_title),
+                        description = stringResource(Res.string.onboarding_subtitles_description),
+                    )
+
+                    2 -> OnboardingInfoPage(
+                        icon = Icons.Filled.Speed,
+                        title = stringResource(Res.string.onboarding_playback_title),
+                        description = stringResource(Res.string.onboarding_playback_description),
+                    )
+
+                    else -> OnboardingLevelPage(
+                        selectedLevel = uiState.selectedLevel,
+                        onLevelSelected = onLevelSelected,
+                    )
+                }
+            }
+
+            OnboardingPageIndicator(
+                pageCount = PAGE_COUNT,
+                currentPage = pagerState.currentPage,
+            )
+
+            Spacer(modifier = Modifier.height(24.dp))
+
+            Button(
+                modifier = Modifier.fillMaxWidth(),
+                onClick = {
+                    if (isLastPage) {
+                        onFinish()
+                    } else {
+                        scope.launch {
+                            pagerState.animateScrollToPage(pagerState.currentPage + 1)
+                        }
+                    }
+                },
+            ) {
+                Text(
+                    text = stringResource(
+                        if (isLastPage) Res.string.onboarding_start else Res.string.onboarding_next,
+                    ),
+                )
+            }
+        }
+    }
+}
+
+@Preview
+@Composable
+private fun OnboardingScreenPreview() {
+    MaterialTheme {
+        OnboardingScreen(
+            uiState = OnboardingUiState(
+                isCompleted = false,
+                selectedLevel = OnboardingLevel.BEGINNER,
+            ),
+        )
+    }
+}

feature/onboarding/src/commonMain/kotlin/bzh/ajaury/chombev/onboarding/ui/components/OnboardingInfoPage.kt

@@ -0,0 +1,65 @@
+package bzh.ajaury.chombev.onboarding.ui.components
+
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Hearing
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun OnboardingInfoPage(
+    icon: ImageVector,
+    title: String,
+    description: String,
+    modifier: Modifier = Modifier,
+) {
+    Column(
+        modifier = modifier
+            .fillMaxSize()
+            .padding(horizontal = 16.dp),
+        horizontalAlignment = Alignment.CenterHorizontally,
+        verticalArrangement = Arrangement.spacedBy(24.dp, Alignment.CenterVertically),
+    ) {
+        Icon(
+            imageVector = icon,
+            contentDescription = null,
+            modifier = Modifier.size(96.dp),
+            tint = MaterialTheme.colorScheme.primary,
+        )
+        Text(
+            text = title,
+            style = MaterialTheme.typography.headlineMedium,
+            textAlign = TextAlign.Center,
+        )
+        Text(
+            text = description,
+            style = MaterialTheme.typography.bodyLarge,
+            color = MaterialTheme.colorScheme.onSurfaceVariant,
+            textAlign = TextAlign.Center,
+        )
+    }
+}
+
+@Preview
+@Composable
+private fun OnboardingInfoPagePreview() {
+    MaterialTheme {
+        OnboardingInfoPage(
+            icon = Icons.Filled.Hearing,
+            title = "Bienvenue dans Chom bev",
+            description = "Apprenez le breton en écoutant des enregistrements, phrase par phrase.",
+        )
+    }
+}

feature/onboarding/src/commonMain/kotlin/bzh/ajaury/chombev/onboarding/ui/components/OnboardingLevelPage.kt

@@ -0,0 +1,128 @@
+package bzh.ajaury.chombev.onboarding.ui.components
+
+import androidx.compose.foundation.BorderStroke
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.selection.selectable
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.OutlinedCard
+import androidx.compose.material3.RadioButton
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.semantics.Role
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+import bzh.ajaury.chombev.onboarding.model.OnboardingLevel
+import bzh.ajaury.chombev.resources.generated.resources.Res
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_level_advanced_description
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_level_advanced_title
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_level_beginner_description
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_level_beginner_title
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_level_description
+import bzh.ajaury.chombev.resources.generated.resources.onboarding_level_title
+import org.jetbrains.compose.resources.stringResource
+
+/** Last onboarding page: pick the starting configuration between beginner and normal/advanced. */
+@Composable
+fun OnboardingLevelPage(
+    selectedLevel: OnboardingLevel,
+    onLevelSelected: (OnboardingLevel) -> Unit = {},
+    modifier: Modifier = Modifier,
+) {
+    Column(
+        modifier = modifier
+            .fillMaxSize()
+            .padding(horizontal = 16.dp),
+        horizontalAlignment = Alignment.CenterHorizontally,
+        verticalArrangement = Arrangement.spacedBy(16.dp, Alignment.CenterVertically),
+    ) {
+        Text(
+            text = stringResource(Res.string.onboarding_level_title),
+            style = MaterialTheme.typography.headlineMedium,
+            textAlign = TextAlign.Center,
+        )
+        Text(
+            text = stringResource(Res.string.onboarding_level_description),
+            style = MaterialTheme.typography.bodyMedium,
+            color = MaterialTheme.colorScheme.onSurfaceVariant,
+            textAlign = TextAlign.Center,
+        )
+        LevelOption(
+            title = stringResource(Res.string.onboarding_level_beginner_title),
+            description = stringResource(Res.string.onboarding_level_beginner_description),
+            selected = selectedLevel == OnboardingLevel.BEGINNER,
+            onClick = { onLevelSelected(OnboardingLevel.BEGINNER) },
+        )
+        LevelOption(
+            title = stringResource(Res.string.onboarding_level_advanced_title),
+            description = stringResource(Res.string.onboarding_level_advanced_description),
+            selected = selectedLevel == OnboardingLevel.ADVANCED,
+            onClick = { onLevelSelected(OnboardingLevel.ADVANCED) },
+        )
+    }
+}
+
+@Composable
+private fun LevelOption(
+    title: String,
+    description: String,
+    selected: Boolean,
+    onClick: () -> Unit = {},
+) {
+    OutlinedCard(
+        modifier = Modifier
+            .fillMaxWidth()
+            .selectable(
+                selected = selected,
+                role = Role.RadioButton,
+                onClick = onClick,
+            ),
+        border = BorderStroke(
+            width = if (selected) 2.dp else 1.dp,
+            color = if (selected) {
+                MaterialTheme.colorScheme.primary
+            } else {
+                MaterialTheme.colorScheme.outlineVariant
+            },
+        ),
+    ) {
+        Row(
+            modifier = Modifier.padding(16.dp),
+            horizontalArrangement = Arrangement.spacedBy(16.dp),
+            verticalAlignment = Alignment.CenterVertically,
+        ) {
+            RadioButton(
+                selected = selected,
+                onClick = null,
+            )
+            Column {
+                Text(
+                    text = title,
+                    style = MaterialTheme.typography.titleMedium,
+                )
+                Text(
+                    text = description,
+                    style = MaterialTheme.typography.bodySmall,
+                    color = MaterialTheme.colorScheme.onSurfaceVariant,
+                )
+            }
+        }
+    }
+}
+
+@Preview
+@Composable
+private fun OnboardingLevelPagePreview() {
+    MaterialTheme {
+        OnboardingLevelPage(
+            selectedLevel = OnboardingLevel.BEGINNER,
+        )
+    }
+}

feature/onboarding/src/commonMain/kotlin/bzh/ajaury/chombev/onboarding/ui/components/OnboardingPageIndicator.kt

@@ -0,0 +1,52 @@
+package bzh.ajaury.chombev.onboarding.ui.components
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun OnboardingPageIndicator(
+    pageCount: Int,
+    currentPage: Int,
+    modifier: Modifier = Modifier,
+) {
+    Row(
+        modifier = modifier,
+        horizontalArrangement = Arrangement.spacedBy(8.dp),
+    ) {
+        repeat(pageCount) { index ->
+            Box(
+                modifier = Modifier
+                    .size(8.dp)
+                    .clip(CircleShape)
+                    .background(
+                        if (index == currentPage) {
+                            MaterialTheme.colorScheme.primary
+                        } else {
+                            MaterialTheme.colorScheme.surfaceVariant
+                        },
+                    ),
+            )
+        }
+    }
+}
+
+@Preview
+@Composable
+private fun OnboardingPageIndicatorPreview() {
+    MaterialTheme {
+        OnboardingPageIndicator(
+            pageCount = 4,
+            currentPage = 1,
+        )
+    }
+}

feature/onboarding/src/commonMain/kotlin/bzh/ajaury/chombev/onboarding/ui/viewmodel/OnboardingUiState.kt

@@ -0,0 +1,13 @@
+package bzh.ajaury.chombev.onboarding.ui.viewmodel
+
+import bzh.ajaury.chombev.onboarding.model.OnboardingLevel
+
+/**
+ * @property isCompleted whether onboarding has already been completed; null while the persisted
+ * preference is still being read, so the app can avoid flashing either screen.
+ * @property selectedLevel the starting configuration currently picked on the last page.
+ */
+data class OnboardingUiState(
+    val isCompleted: Boolean? = null,
+    val selectedLevel: OnboardingLevel = OnboardingLevel.BEGINNER,
+)

feature/onboarding/src/commonMain/kotlin/bzh/ajaury/chombev/onboarding/ui/viewmodel/OnboardingViewModel.kt

@@ -0,0 +1,47 @@
+package bzh.ajaury.chombev.onboarding.ui.viewmodel
+
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import bzh.ajaury.chombev.onboarding.model.OnboardingLevel
+import bzh.ajaury.chombev.preferences.domain.PreferencesRepository
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.WhileSubscribed
+import kotlinx.coroutines.flow.combine
+import kotlinx.coroutines.flow.stateIn
+import kotlinx.coroutines.launch
+import kotlin.time.Duration.Companion.seconds
+
+class OnboardingViewModel(
+    private val preferencesRepository: PreferencesRepository,
+) : ViewModel() {
+    private val selectedLevel = MutableStateFlow(OnboardingLevel.BEGINNER)
+
+    val uiState: StateFlow<OnboardingUiState> = combine(
+        preferencesRepository.onboardingCompleted,
+        selectedLevel,
+    ) { isCompleted, selectedLevel ->
+        OnboardingUiState(
+            isCompleted = isCompleted,
+            selectedLevel = selectedLevel,
+        )
+    }.stateIn(
+        scope = viewModelScope,
+        started = SharingStarted.WhileSubscribed(5.seconds),
+        initialValue = OnboardingUiState(),
+    )
+
+    fun selectLevel(level: OnboardingLevel) {
+        selectedLevel.value = level
+    }
+
+    fun completeOnboarding() {
+        val level = selectedLevel.value
+        viewModelScope.launch {
+            preferencesRepository.setPlaybackSpeed(level.playbackSpeed)
+            preferencesRepository.setBreakBetweenPhrases(level.breakBetweenPhrases)
+            preferencesRepository.setOnboardingCompleted()
+        }
+    }
+}

feature/records/src/commonMain/kotlin/bzh/ajaury/chombev/player/ui/PlaybackSpeedBottomSheet.kt

@@ -15,7 +15,10 @@ import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import bzh.ajaury.chombev.player.ui.components.LabeledSlider
 import bzh.ajaury.chombev.preferences.model.PlaybackPreferences
+import bzh.ajaury.chombev.preferences.ui.PreferenceToggle
 import bzh.ajaury.chombev.resources.generated.resources.Res
+import bzh.ajaury.chombev.resources.generated.resources.auto_pause_description
+import bzh.ajaury.chombev.resources.generated.resources.auto_pause_title
 import bzh.ajaury.chombev.resources.generated.resources.break_between_phrases_title
 import bzh.ajaury.chombev.resources.generated.resources.break_between_phrases_value
 import bzh.ajaury.chombev.resources.generated.resources.playback_speed_title
@@ -23,16 +26,19 @@ import org.jetbrains.compose.resources.stringResource
 import kotlin.math.roundToInt
 
 /**
- * Bottom sheet letting the user adjust playback: the audio [speed] and the [breakSeconds] silent
- * pause inserted between phrases.
+ * Bottom sheet letting the user adjust playback: the audio [speed], whether playback stops after
+ * each phrase ([autoPause]), and the [breakSeconds] silent pause inserted between phrases. When
+ * [autoPause] is on, the break setting is ignored and shown as disabled.
  */
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun PlaybackSpeedBottomSheet(
     speed: Float,
     breakSeconds: Float,
+    autoPause: Boolean,
     onSpeedChange: (Float) -> Unit = {},
     onBreakChange: (Float) -> Unit = {},
+    onAutoPauseChange: (Boolean) -> Unit = {},
     onDismiss: () -> Unit = {},
     sheetState: SheetState = rememberModalBottomSheetState(),
 ) {
@@ -43,8 +49,10 @@ fun PlaybackSpeedBottomSheet(
         PlaybackSpeedContent(
             speed = speed,
             breakSeconds = breakSeconds,
+            autoPause = autoPause,
             onSpeedChange = onSpeedChange,
             onBreakChange = onBreakChange,
+            onAutoPauseChange = onAutoPauseChange,
         )
     }
 }
@@ -53,8 +61,10 @@ fun PlaybackSpeedBottomSheet(
 private fun PlaybackSpeedContent(
     speed: Float,
     breakSeconds: Float,
+    autoPause: Boolean,
     onSpeedChange: (Float) -> Unit = {},
     onBreakChange: (Float) -> Unit = {},
+    onAutoPauseChange: (Boolean) -> Unit = {},
 ) {
     // Number of discrete stops strictly between the endpoints (e.g. 0.5..1.0 by 0.1 → 4).
     val speedSteps = with(PlaybackPreferences) {
@@ -79,6 +89,12 @@ private fun PlaybackSpeedContent(
             steps = speedSteps,
             onValueChange = onSpeedChange,
         )
+        PreferenceToggle(
+            title = stringResource(Res.string.auto_pause_title),
+            subtitle = stringResource(Res.string.auto_pause_description),
+            checked = autoPause,
+            onCheckedChange = onAutoPauseChange,
+        )
         LabeledSlider(
             title = stringResource(Res.string.break_between_phrases_title),
             valueLabel = stringResource(
@@ -89,6 +105,8 @@ private fun PlaybackSpeedContent(
             valueRange = 0f..maxBreakSeconds.toFloat(),
             steps = breakSteps,
             onValueChange = onBreakChange,
+            // Auto-pause supersedes the break between phrases, so disable it while on.
+            enabled = !autoPause,
         )
     }
 }
@@ -106,6 +124,19 @@ private fun PlaybackSpeedContentPreview() {
         PlaybackSpeedContent(
             speed = 0.7f,
             breakSeconds = 2f,
+            autoPause = false,
+        )
+    }
+}
+
+@Preview
+@Composable
+private fun PlaybackSpeedContentAutoPausePreview() {
+    MaterialTheme {
+        PlaybackSpeedContent(
+            speed = 0.7f,
+            breakSeconds = 2f,
+            autoPause = true,
         )
     }
 }

feature/records/src/commonMain/kotlin/bzh/ajaury/chombev/player/ui/PlayerScreen.kt

@@ -82,6 +82,7 @@ fun PlayerScreen(
         onTextSizeIncrease = viewModel::increaseSubtitleTextSize,
         onSpeedChange = viewModel::setPlaybackSpeed,
         onBreakChange = viewModel::setBreakBetweenPhrases,
+        onAutoPauseChange = viewModel::setAutoPause,
         onBackClicked = onBackClicked,
     )
 }
@@ -102,6 +103,7 @@ fun PlayerScreen(
     onTextSizeIncrease: () -> Unit = {},
     onSpeedChange: (Float) -> Unit = {},
     onBreakChange: (Float) -> Unit = {},
+    onAutoPauseChange: (Boolean) -> Unit = {},
     onBackClicked: () -> Unit = {},
 ) {
     var showPreferences by remember { mutableStateOf(false) }
@@ -166,8 +168,10 @@ fun PlayerScreen(
             PlaybackSpeedBottomSheet(
                 speed = uiState.playbackSpeed,
                 breakSeconds = uiState.breakBetweenPhrases.inWholeSeconds.toFloat(),
+                autoPause = uiState.autoPause,
                 onSpeedChange = onSpeedChange,
                 onBreakChange = onBreakChange,
+                onAutoPauseChange = onAutoPauseChange,
                 onDismiss = { showSpeed = false },
             )
         }

feature/records/src/commonMain/kotlin/bzh/ajaury/chombev/player/ui/components/LabeledSlider.kt

@@ -21,7 +21,11 @@ fun LabeledSlider(
     valueRange: ClosedFloatingPointRange<Float>,
     steps: Int,
     onValueChange: (Float) -> Unit = {},
+    enabled: Boolean = true,
 ) {
+    // Dim the labels to match the Slider's disabled appearance.
+    val contentAlpha = if (enabled) 1f else 0.38f
+
     Column(verticalArrangement = Arrangement.spacedBy(4.dp)) {
         Row(
             modifier = Modifier.fillMaxWidth(),
@@ -31,11 +35,12 @@ fun LabeledSlider(
             Text(
                 text = title,
                 style = MaterialTheme.typography.titleMedium,
+                color = MaterialTheme.colorScheme.onSurface.copy(alpha = contentAlpha),
             )
             Text(
                 text = valueLabel,
                 style = MaterialTheme.typography.titleMedium,
-                color = MaterialTheme.colorScheme.primary,
+                color = MaterialTheme.colorScheme.primary.copy(alpha = contentAlpha),
             )
         }
         Slider(
@@ -43,6 +48,7 @@ fun LabeledSlider(
             onValueChange = onValueChange,
             valueRange = valueRange,
             steps = steps,
+            enabled = enabled,
         )
     }
 }
@@ -60,3 +66,18 @@ private fun LabeledSliderPreview() {
         )
     }
 }
+
+@Preview
+@Composable
+private fun LabeledSliderDisabledPreview() {
+    MaterialTheme {
+        LabeledSlider(
+            title = "Playback speed",
+            valueLabel = "x0.7",
+            value = 0.7f,
+            valueRange = 0.5f..2f,
+            steps = 10,
+            enabled = false,
+        )
+    }
+}

feature/records/src/commonMain/kotlin/bzh/ajaury/chombev/player/ui/viewmodel/PlayerUiState.kt

@@ -14,6 +14,7 @@ data class PlayerUiState(
     val subtitlePreferences: SubtitlePreferences = SubtitlePreferences(),
     val playbackSpeed: Float = PlaybackPreferences.DEFAULT_SPEED,
     val breakBetweenPhrases: Duration = PlaybackPreferences.DEFAULT_BREAK_BETWEEN_PHRASES,
+    val autoPause: Boolean = PlaybackPreferences.DEFAULT_AUTO_PAUSE,
 ) {
     val canGoToPreviousSentence: Boolean
         get() = playerState.playbackTiming.position > 2.seconds
@@ -21,8 +22,8 @@ data class PlayerUiState(
     val canGoToNextSentence: Boolean
         get() = (playerState.currentSubtitleIndex ?: Int.MAX_VALUE) < playerState.subtitleLines.lastIndex
 
-    /** True when either playback setting differs from its default, used to highlight the button. */
+    /** True when any playback setting differs from its default, used to highlight the button. */
     val isPlaybackModified: Boolean
         get() = playbackSpeed != PlaybackPreferences.DEFAULT_SPEED ||
-            breakBetweenPhrases != PlaybackPreferences.DEFAULT_BREAK_BETWEEN_PHRASES
+            breakBetweenPhrases != PlaybackPreferences.DEFAULT_BREAK_BETWEEN_PHRASES || autoPause
 }

feature/records/src/commonMain/kotlin/bzh/ajaury/chombev/player/ui/viewmodel/PlayerViewModel.kt

@@ -46,6 +46,7 @@ class PlayerViewModel(
             subtitlePreferences = subtitlePreferences,
             playbackSpeed = playbackPreferences.speed,
             breakBetweenPhrases = playbackPreferences.breakBetweenPhrases,
+            autoPause = playbackPreferences.autoPause,
         )
     }.stateIn(
         scope = viewModelScope,
@@ -136,6 +137,12 @@ class PlayerViewModel(
         }
     }
 
+    fun setAutoPause(enabled: Boolean) {
+        viewModelScope.launch {
+            preferencesRepository.setAutoPause(enabled)
+        }
+    }
+
     fun setShowTranscription(enabled: Boolean) {
         viewModelScope.launch {
             preferencesRepository.setShowTranscription(enabled)

feature/records/src/commonMain/kotlin/bzh/ajaury/chombev/preferences/ui/PreferenceToggle.kt

@@ -46,7 +46,7 @@ fun PreferenceToggle(
         Column(modifier = Modifier.weight(1f).padding(vertical = 8.dp)) {
             Text(
                 text = title,
-                style = MaterialTheme.typography.bodyLarge,
+                style = MaterialTheme.typography.titleMedium,
             )
             Text(
                 text = subtitle,

feature/records/src/commonMain/kotlin/bzh/ajaury/chombev/preferences/ui/SubtitlePreferencesBottomSheet.kt

@@ -85,7 +85,7 @@ private fun SubtitlePreferencesContent(
     ) {
         Text(
             text = stringResource(Res.string.subtitle_preferences_title),
-            style = MaterialTheme.typography.titleMedium,
+            style = MaterialTheme.typography.titleLarge,
         )
         PreferenceToggle(
             title = stringResource(Res.string.subtitle_transcription_label),

gradle/wrapper/gradle-wrapper.properties

@@ -1,7 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=a17ddd85a26b6a7f5ddb71ff8b05fc5104c0202c6e64782429790c933686c806
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.5.1-bin.zip
+distributionSha256Sum=9c0f7faeeb306cb14e4279a3e084ca6b596894089a0638e68a07c945a32c9e14
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.6.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

iosApp/Configuration/Config.xcconfig

@@ -3,5 +3,7 @@ TEAM_ID=
 PRODUCT_NAME=Chom Bev
 PRODUCT_BUNDLE_IDENTIFIER=bzh.ajaury.chombev.Gwenedeg$(TEAM_ID)
 
+// Keep in sync with androidApp versionName/versionCode and CHANGELOG.md.
+// Apple only accepts numeric versions, so pre-release suffixes (e.g. -alpha01) are dropped here.
 CURRENT_PROJECT_VERSION=1
-MARKETING_VERSION=1.0
+MARKETING_VERSION=1.0.0

settings.gradle.kts

@@ -52,5 +52,6 @@ include(":data:resources")
 include(":data:subtitle")
 
 // Feature modules
+include(":feature:onboarding")
 include(":feature:records")
 include(":feature:webview")

shared/build.gradle.kts

@@ -41,6 +41,7 @@ kotlin {
             implementation(projects.data.resources)
 
             // Feature modules
+            implementation(projects.feature.onboarding)
             implementation(projects.feature.records)
             implementation(projects.feature.webview)
 

shared/src/commonMain/kotlin/bzh/ajaury/chombev/App.kt

@@ -7,9 +7,11 @@ import androidx.compose.animation.slideOutHorizontally
 import androidx.compose.animation.togetherWith
 import androidx.compose.foundation.isSystemInDarkTheme
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateListOf
 import androidx.compose.runtime.saveable.rememberSerializable
 import androidx.compose.ui.tooling.preview.Preview
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.navigation3.runtime.NavEntry
 import androidx.navigation3.runtime.metadata
 import androidx.navigation3.ui.NavDisplay
@@ -20,12 +22,15 @@ import bzh.ajaury.chombev.di.sharedModule
 import bzh.ajaury.chombev.navigation.MainScaffold
 import bzh.ajaury.chombev.navigation.Route
 import bzh.ajaury.chombev.navigation.WebPages
+import bzh.ajaury.chombev.onboarding.ui.OnboardingScreen
+import bzh.ajaury.chombev.onboarding.ui.viewmodel.OnboardingViewModel
 import bzh.ajaury.chombev.player.ui.PlayerScreen
 import bzh.ajaury.chombev.records.ui.RecordsScreen
 import bzh.ajaury.chombev.theme.ChomBevTheme
 import bzh.ajaury.chombev.web.model.WebPage
 import bzh.ajaury.chombev.web.ui.WebViewScreen
 import org.koin.compose.KoinApplication
+import org.koin.compose.viewmodel.koinViewModel
 import org.koin.dsl.koinConfiguration
 import org.koin.dsl.module
 
@@ -45,14 +50,34 @@ fun App() {
             modules(appModule)
         },
     ) {
+        val darkTheme = isSystemInDarkTheme()
+
+        ChomBevTheme(darkTheme = darkTheme) {
+            val onboardingViewModel: OnboardingViewModel = koinViewModel()
+            val onboardingUiState by onboardingViewModel.uiState.collectAsStateWithLifecycle()
+
+            when (onboardingUiState.isCompleted) {
+                // The persisted flag is still being read: render nothing rather than flashing
+                // either screen.
+                null -> Unit
+
+                // First launch: onboarding replaces the whole UI. Completing it flips the persisted
+                // flag, which switches to the main content automatically.
+                false -> OnboardingScreen()
+
+                true -> MainNavigation(darkTheme = darkTheme)
+            }
+        }
+    }
+}
+
+@Composable
+private fun MainNavigation(darkTheme: Boolean) {
     val serializer = SnapshotStateListSerializer<Route>()
     val backStack: MutableList<Route> = rememberSerializable(serializer = serializer) {
         mutableStateListOf(Route.Records)
     }
 
-        val darkTheme = isSystemInDarkTheme()
-
-        ChomBevTheme(darkTheme = darkTheme) {
     // Each destination owns its chrome (see MainScaffold) so navigating to the full-screen
     // player animates as a whole scene without the main bars reflowing the outgoing screen.
     NavDisplay(
@@ -121,8 +146,6 @@ fun App() {
             }
         },
     )
-        }
-    }
 }
 
 // Selecting a main tab keeps Records as the root, so system Back always returns home.

shared/src/commonMain/kotlin/bzh/ajaury/chombev/di/Modules.kt

@@ -1,12 +1,14 @@
 package bzh.ajaury.chombev.di
 
 import bzh.ajaury.chombev.core.logging.di.loggingModule
+import bzh.ajaury.chombev.onboarding.di.onboardingFeatureModule
 import bzh.ajaury.chombev.records.ui.di.recordsFeatureModule
 import bzh.ajaury.chombev.web.di.webviewModule
 import org.koin.dsl.module
 
 val sharedModule = module {
     includes(loggingModule)
+    includes(onboardingFeatureModule)
     includes(recordsFeatureModule)
     includes(webviewModule)
 }