feat: sleep timer, playback speed, real queue with shuffle/repeat

- Sleep timer: 15/30/45/60/90 min, live countdown chip, pauses
  playback on expiry (station stays loaded); cancel from dialog
- Playback speed 0.5x-2x for stations and saved songs; persists
  across track changes; chip shown when != 1x
- Local playback now uses an ExoPlayer media queue (library list from
  tapped song, shuffle option): native advance at track end, transport
  next/prev walk the queue, repeat off/all/one
- Player transport routes queue-first: local playback advances the
  queue, radio cycles stations; repeat/shuffle dimmed for radio
- Library 'now playing' highlight follows queue transitions via
  currentLocalTrackIdFlow; dead manual shuffle-index code removed
- Verified on-device: speed 1.25x confirmed in media_session, sleep
  dialog + countdown, save-from-air picker, radio option states

app/src/main/java/com/rada/player/PlaybackManager.kt

@@ -90,6 +90,72 @@ class PlaybackManager(
     private val _lastStreamMetaFlow = MutableStateFlow<StreamMetadata?>(null)
     val lastStreamMetaFlow: StateFlow<StreamMetadata?> = _lastStreamMetaFlow.asStateFlow()
 
+    // ── Queue / repeat / shuffle / speed / sleep timer ─────────────────
+    /** Playback speed, 0.5×–2.0×. Survives station and track changes. */
+    private val _speedFlow = MutableStateFlow(1.0f)
+    val speedFlow: StateFlow<Float> = _speedFlow.asStateFlow()
+
+    private val _repeatModeFlow = MutableStateFlow(androidx.media3.common.Player.REPEAT_MODE_OFF)
+    val repeatModeFlow: StateFlow<Int> = _repeatModeFlow.asStateFlow()
+
+    private val _shuffleEnabledFlow = MutableStateFlow(false)
+    val shuffleEnabledFlow: StateFlow<Boolean> = _shuffleEnabledFlow.asStateFlow()
+
+    /** Milliseconds left on the sleep timer; 0 when off. */
+    private val _sleepRemainingMsFlow = MutableStateFlow(0L)
+    val sleepRemainingMsFlow: StateFlow<Long> = _sleepRemainingMsFlow.asStateFlow()
+
+    /** Library song id of the current queue item (null when not queue-playing). */
+    private val _currentLocalTrackIdFlow = MutableStateFlow<Long?>(null)
+    val currentLocalTrackIdFlow: StateFlow<Long?> = _currentLocalTrackIdFlow.asStateFlow()
+
+    private var sleepJob: Job? = null
+
+    fun setSpeed(speed: Float) {
+        val clamped = speed.coerceIn(0.5f, 2.0f)
+        _speedFlow.value = clamped
+        controller?.setPlaybackSpeed(clamped)
+    }
+
+    fun setRepeatMode(@androidx.media3.common.Player.RepeatMode mode: Int) {
+        controller?.repeatMode = mode
+    }
+
+    fun setShuffleEnabled(enabled: Boolean) {
+        controller?.shuffleModeEnabled = enabled
+    }
+
+    /** Start (or restart) the sleep timer; pauses playback when it fires. */
+    fun startSleepTimer(minutes: Int) {
+        sleepJob?.cancel()
+        if (minutes <= 0) {
+            _sleepRemainingMsFlow.value = 0L
+            return
+        }
+        val totalMs = minutes * 60_000L
+        val endAt = SystemClock.elapsedRealtime() + totalMs
+        sleepJob = scope.launch {
+            while (true) {
+                val remaining = endAt - SystemClock.elapsedRealtime()
+                if (remaining <= 0L) break
+                _sleepRemainingMsFlow.value = remaining
+                delay(1_000L)
+            }
+            _sleepRemainingMsFlow.value = 0L
+            sleepJob = null
+            // Pause rather than stop: the station stays loaded for when the
+            // user wakes up.
+            controller?.pause()
+        }
+    }
+
+    fun cancelSleepTimer() {
+        sleepJob?.cancel()
+        sleepJob = null
+        _sleepRemainingMsFlow.value = 0L
+    }
+
+
     private val _bufferStateFlow = MutableStateFlow(BufferState.IDLE)
     val bufferStateFlow: StateFlow<BufferState> = _bufferStateFlow.asStateFlow()
 
@@ -144,7 +210,11 @@ class PlaybackManager(
         _isLocalFlow.value = false
         _localMediaFlow.value = null
         _lastStreamMetaFlow.value = null
+        _currentLocalTrackIdFlow.value = null
         val ctrl = controller ?: return
+        // A live stream has no queue: shuffle must not leak from local playback.
+        ctrl.shuffleModeEnabled = false
+        _shuffleEnabledFlow.value = false
 
         stopAll()
         initBuffer()
@@ -162,40 +232,69 @@ class PlaybackManager(
             .build()
 
         ctrl.setMediaItem(mediaItem)
+        ctrl.setPlaybackSpeed(_speedFlow.value)
         ctrl.prepare()
         ctrl.play()
 
         startIcyReader(url)
     }
 
-    fun playLocalFile(filePath: String, title: String, artist: String) {
+    fun playLocalFile(filePath: String, title: String, artist: String, id: Long? = null) {
+        playLocalQueue(listOf(LocalTrack(id, filePath, title, artist)), startIndex = 0, shuffle = false)
+    }
+
+    /** A local library track for queue playback. `id` links UI state to the player. */
+    data class LocalTrack(val id: Long?, val filePath: String, val title: String, val artist: String)
+
+    /**
+     * Plays a local queue (library songs / playlist). ExoPlayer handles
+     * advance, shuffle order and repeat natively, so transport next/prev
+     * and end-of-track behave like a real music player.
+     */
+    fun playLocalQueue(tracks: List<LocalTrack>, startIndex: Int, shuffle: Boolean) {
+        if (tracks.isEmpty()) return
         currentStationUrl = null
         currentStationName = ""
-        // Publish so the shared NowPlaying bar shows library playback too.
-        _currentStationNameFlow.value = if (artist.isBlank()) title else "$title — $artist"
         _currentStationUrlFlow.value = null
         _isLocalFlow.value = true
-        _localMediaFlow.value = title to artist
+        val first = tracks[startIndex.coerceIn(0, tracks.lastIndex)]
+        _currentStationNameFlow.value =
+            if (first.artist.isBlank()) first.title else "${first.title} — ${first.artist}"
+        _localMediaFlow.value = first.title to first.artist
         _lastStreamMetaFlow.value = null
         val ctrl = controller ?: return
 
         stopAll()
 
-        val mediaItem = MediaItem.Builder()
-            .setUri(filePath)
-            .setMediaMetadata(
-                MediaMetadata.Builder()
-                    .setArtist(artist)
-                    .setTitle(title)
-                    .build()
-            )
-            .build()
-
-        ctrl.setMediaItem(mediaItem)
+        val items = tracks.map { track ->
+            MediaItem.Builder()
+                .setUri(track.filePath)
+                .setMediaId(track.id?.toString() ?: track.filePath)
+                .setMediaMetadata(
+                    MediaMetadata.Builder()
+                        .setArtist(track.artist)
+                        .setTitle(track.title)
+                        .build()
+                )
+                .build()
+        }
+        ctrl.setMediaItems(items, startIndex.coerceIn(0, items.lastIndex), 0L)
+        ctrl.shuffleModeEnabled = shuffle
+        _shuffleEnabledFlow.value = shuffle
+        ctrl.setPlaybackSpeed(_speedFlow.value)
         ctrl.prepare()
         ctrl.play()
     }
 
+    /** Transport next within the current queue (no-op for a single stream). */
+    fun seekToNextItem() {
+        controller?.let { if (it.mediaItemCount > 1) it.seekToNext() }
+    }
+
+    fun seekToPreviousItem() {
+        controller?.let { if (it.mediaItemCount > 1) it.seekToPrevious() }
+    }
+
     fun togglePlayPause() {
         val ctrl = controller ?: return
         if (ctrl.isPlaying) ctrl.pause() else ctrl.play()
@@ -334,6 +433,27 @@ class PlaybackManager(
             listener?.onPlaybackStateChanged(playing)
         }
 
+        override fun onRepeatModeChanged(mode: Int) {
+            _repeatModeFlow.value = mode
+        }
+
+        override fun onShuffleModeEnabledChanged(enabled: Boolean) {
+            _shuffleEnabledFlow.value = enabled
+        }
+
+        /** Queue advanced (auto or manual): publish the new item's identity. */
+        override fun onMediaItemTransition(mediaItem: MediaItem?, reason: Int) {
+            if (_isLocalFlow.value && mediaItem != null) {
+                val title = mediaItem.mediaMetadata.title?.toString().orEmpty()
+                val artist = mediaItem.mediaMetadata.artist?.toString().orEmpty()
+                _localMediaFlow.value = title to artist
+                _currentStationNameFlow.value =
+                    if (artist.isBlank()) title else "$title — $artist"
+                val itemId = mediaItem.mediaId.toLongOrNull()
+                _currentLocalTrackIdFlow.value = itemId
+            }
+        }
+
         override fun onPlaybackStateChanged(playbackState: Int) {
             when (playbackState) {
                 Player.STATE_READY -> {

app/src/main/java/com/rada/ui/library/LibraryViewModel.kt

@@ -21,7 +21,6 @@ import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
 import javax.inject.Inject
-import kotlin.random.Random
 
 @OptIn(ExperimentalCoroutinesApi::class)
 @HiltViewModel
@@ -116,6 +115,14 @@ class LibraryViewModel @Inject constructor(
         }
     }
 
+    init {
+        viewModelScope.launch {
+            playbackManager.currentLocalTrackIdFlow.collect { id ->
+                if (id != null) _uiState.update { it.copy(currentPlayingId = id) }
+            }
+        }
+    }
+
     private fun sortSongs(
         songs: List<SavedSongEntity>,
         order: SortOrder,
@@ -138,58 +145,30 @@ class LibraryViewModel @Inject constructor(
     }
 
     fun playSong(song: SavedSongEntity) {
-        playbackManager.playLocalFile(
-            filePath = song.filePath,
-            title = song.title,
-            artist = song.artist,
-        )
-        _uiState.update { it.copy(currentPlayingId = song.id, shuffleQueue = emptyList(), shuffleIndex = -1) }
+        // Queue the visible list from the tapped song so transport next/prev
+        // and end-of-track advance through the library natively (ExoPlayer).
+        val queue = _uiState.value.songs
+        val startIdx = queue.indexOfFirst { it.id == song.id }.coerceAtLeast(0)
+        playQueue(queue, startIdx, shuffle = false)
     }
 
     fun shufflePlay() {
-        val songs = _uiState.value.songs
-        if (songs.isEmpty()) return
-        val shuffled = songs.shuffled(Random)
-        _uiState.update { it.copy(shuffleQueue = shuffled, shuffleIndex = 0) }
-        val first = shuffled.first()
-        playbackManager.playLocalFile(
-            filePath = first.filePath,
-            title = first.title,
-            artist = first.artist,
-        )
-        _uiState.update { it.copy(currentPlayingId = first.id) }
+        val queue = _uiState.value.songs
+        if (queue.isEmpty()) return
+        playQueue(queue, startIndex = 0, shuffle = true)
     }
 
-    fun playNextInShuffle(): Boolean {
-        val queue = _uiState.value.shuffleQueue
-        val idx = _uiState.value.shuffleIndex
-        if (queue.isEmpty() || idx < 0) return false
-        val nextIdx = idx + 1
-        if (nextIdx >= queue.size) return false
-        val next = queue[nextIdx]
-        playbackManager.playLocalFile(
-            filePath = next.filePath,
-            title = next.title,
-            artist = next.artist,
+    private fun playQueue(queue: List<SavedSongEntity>, startIndex: Int, shuffle: Boolean) {
+        playbackManager.playLocalQueue(
+            tracks = queue.map {
+                PlaybackManager.LocalTrack(it.id, it.filePath, it.title, it.artist)
+            },
+            startIndex = startIndex,
+            shuffle = shuffle,
         )
-        _uiState.update { it.copy(currentPlayingId = next.id, shuffleIndex = nextIdx) }
-        return true
+        _uiState.update { it.copy(currentPlayingId = queue[startIndex].id) }
     }
 
-    fun playPreviousInShuffle(): Boolean {
-        val queue = _uiState.value.shuffleQueue
-        val idx = _uiState.value.shuffleIndex
-        if (queue.isEmpty() || idx <= 0) return false
-        val prevIdx = idx - 1
-        val prev = queue[prevIdx]
-        playbackManager.playLocalFile(
-            filePath = prev.filePath,
-            title = prev.title,
-            artist = prev.artist,
-        )
-        _uiState.update { it.copy(currentPlayingId = prev.id, shuffleIndex = prevIdx) }
-        return true
-    }
 
     fun toggleFavorite(songId: Long) {
         viewModelScope.launch {
@@ -264,9 +243,7 @@ data class LibraryUiState(
     val selectedPlaylistId: Long? = null,
     val sortOrder: SortOrder = SortOrder.DATE_SAVED,
     val sortAscending: Boolean = true,
-    val shuffleQueue: List<SavedSongEntity> = emptyList(),
-    val shuffleIndex: Int = -1,
+
     val isImporting: Boolean = false,
 ) {
-    val isShuffleMode: Boolean get() = shuffleQueue.isNotEmpty() && shuffleIndex >= 0
 }

app/src/main/java/com/rada/ui/player/PlayerScreen.kt

@@ -34,6 +34,12 @@ import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Add
+import androidx.compose.material.icons.filled.Repeat
+import androidx.compose.material.icons.filled.RepeatOne
+import androidx.compose.material.icons.filled.Shuffle
+import androidx.compose.material.icons.filled.Speed
+import androidx.compose.material.icons.filled.Timer
+import androidx.compose.material.icons.filled.TimerOff
 import androidx.compose.material.icons.filled.Check
 import androidx.compose.material.icons.filled.Error
 import androidx.compose.material.icons.filled.LibraryMusic
@@ -81,7 +87,6 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.result.contract.ActivityResultContracts
-import androidx.compose.material3.TextButton
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
@@ -599,7 +604,7 @@ private fun NowPlayingView(
             Spacer(modifier = Modifier.width(12.dp))
 
             IconButton(
-                onClick = { viewModel.previousStation() },
+                onClick = { viewModel.previous() },
                 enabled = uiState.currentStation != null || uiState.isLocal,
             ) {
                 Icon(
@@ -644,19 +649,221 @@ private fun NowPlayingView(
             Spacer(modifier = Modifier.width(16.dp))
 
             IconButton(
-                onClick = { viewModel.nextStation() },
-                enabled = uiState.currentStation != null,
+                onClick = { viewModel.next() },
+                enabled = uiState.currentStation != null || uiState.isLocal,
             ) {
                 Icon(
                     Icons.Default.SkipNext,
-                    contentDescription = "Next station",
+                    contentDescription = if (uiState.isLocal) "Next track" else "Next station",
                     modifier = Modifier.size(32.dp),
                 )
             }
         }
+
+        Spacer(modifier = Modifier.height(8.dp))
+
+        // Playback options: sleep timer · speed · repeat · shuffle
+        var showSleepDialog by remember { mutableStateOf(false) }
+        var showSpeedDialog by remember { mutableStateOf(false) }
+        Row(
+            horizontalArrangement = Arrangement.spacedBy(8.dp),
+            verticalAlignment = Alignment.CenterVertically,
+        ) {
+            val sleepActive = uiState.sleepRemainingMs > 0
+            IconButton(onClick = { showSleepDialog = true }) {
+                Icon(
+                    if (sleepActive) Icons.Default.Timer else Icons.Default.TimerOff,
+                    contentDescription = "Sleep timer",
+                    tint = if (sleepActive)
+                        MaterialTheme.colorScheme.primary
+                    else
+                        LocalTokens.current.textSecondary,
+                )
+            }
+            if (sleepActive) {
+                val mins = (uiState.sleepRemainingMs / 60_000L).toInt()
+                val secs = ((uiState.sleepRemainingMs % 60_000L) / 1_000L).toInt()
+                Text(
+                    "%d:%02d".format(mins, secs),
+                    style = MaterialTheme.typography.labelMedium,
+                    color = MaterialTheme.colorScheme.primary,
+                )
+            }
+
+            IconButton(onClick = { showSpeedDialog = true }) {
+                Icon(
+                    Icons.Default.Speed,
+                    contentDescription = "Playback speed",
+                    tint = if (uiState.speed != 1f)
+                        MaterialTheme.colorScheme.primary
+                    else
+                        LocalTokens.current.textSecondary,
+                )
+            }
+            if (uiState.speed != 1f) {
+                Text(
+                    "%.2f×".format(uiState.speed).replace(".00×", "×"),
+                    style = MaterialTheme.typography.labelMedium,
+                    color = MaterialTheme.colorScheme.primary,
+                )
+            }
+
+            IconButton(
+                onClick = { viewModel.cycleRepeat() },
+                enabled = uiState.isLocal,
+            ) {
+                Icon(
+                    if (uiState.repeatMode == androidx.media3.common.Player.REPEAT_MODE_ONE)
+                        Icons.Default.RepeatOne
+                    else
+                        Icons.Default.Repeat,
+                    contentDescription = "Repeat",
+                    tint = if (uiState.repeatMode != androidx.media3.common.Player.REPEAT_MODE_OFF)
+                        MaterialTheme.colorScheme.primary
+                    else
+                        LocalTokens.current.textSecondary.copy(
+                            alpha = if (uiState.isLocal) 1f else 0.38f,
+                        ),
+                )
+            }
+
+            IconButton(
+                onClick = { viewModel.toggleShuffle() },
+                enabled = uiState.isLocal,
+            ) {
+                Icon(
+                    Icons.Default.Shuffle,
+                    contentDescription = "Shuffle",
+                    tint = if (uiState.shuffleEnabled)
+                        MaterialTheme.colorScheme.primary
+                    else
+                        LocalTokens.current.textSecondary.copy(
+                            alpha = if (uiState.isLocal) 1f else 0.38f,
+                        ),
+                )
+            }
+        }
+
+        if (showSleepDialog) {
+            SleepTimerDialog(
+                activeMs = uiState.sleepRemainingMs,
+                onSelect = { minutes ->
+                    if (minutes <= 0) viewModel.cancelSleepTimer()
+                    else viewModel.startSleepTimer(minutes)
+                    showSleepDialog = false
+                },
+                onDismiss = { showSleepDialog = false },
+            )
+        }
+
+        if (showSpeedDialog) {
+            SpeedDialog(
+                current = uiState.speed,
+                onSelect = { viewModel.setSpeed(it); showSpeedDialog = false },
+                onDismiss = { showSpeedDialog = false },
+            )
+        }
     }
 }
 
+@Composable
+private fun SleepTimerDialog(
+    activeMs: Long,
+    onSelect: (Int) -> Unit,
+    onDismiss: () -> Unit,
+) {
+    val tokens = LocalTokens.current
+    AlertDialog(
+        onDismissRequest = onDismiss,
+        title = { Text("Sleep timer") },
+        text = {
+            Column {
+                Text(
+                    "Pause playback after…",
+                    style = MaterialTheme.typography.bodyMedium,
+                    color = tokens.textSecondary,
+                )
+                Spacer(modifier = Modifier.height(12.dp))
+                val options = listOf(15, 30, 45, 60, 90)
+                options.forEach { minutes ->
+                    TextButton(
+                        onClick = { onSelect(minutes) },
+                        modifier = Modifier.fillMaxWidth(),
+                    ) {
+                        Text(
+                            "$minutes min",
+                            modifier = Modifier.fillMaxWidth(),
+                            color = tokens.text,
+                        )
+                    }
+                }
+                if (activeMs > 0) {
+                    TextButton(
+                        onClick = { onSelect(0) },
+                        modifier = Modifier.fillMaxWidth(),
+                    ) {
+                        Text("Cancel timer", color = tokens.accentText,
+                            modifier = Modifier.fillMaxWidth())
+                    }
+                }
+            }
+        },
+        confirmButton = {},
+        containerColor = tokens.panel,
+    )
+}
+
+@Composable
+private fun SpeedDialog(
+    current: Float,
+    onSelect: (Float) -> Unit,
+    onDismiss: () -> Unit,
+) {
+    val tokens = LocalTokens.current
+    AlertDialog(
+        onDismissRequest = onDismiss,
+        title = { Text("Playback speed") },
+        text = {
+            Column {
+                val options = listOf(0.5f, 0.75f, 1f, 1.25f, 1.5f, 2f)
+                options.forEach { speed ->
+                    val isCurrent = kotlin.math.abs(speed - current) < 0.01f
+                    TextButton(
+                        onClick = { onSelect(speed) },
+                        modifier = Modifier.fillMaxWidth(),
+                    ) {
+                        Row(
+                            modifier = Modifier.fillMaxWidth(),
+                            verticalAlignment = Alignment.CenterVertically,
+                        ) {
+                            Text(
+                                if (speed == 1f) "Normal (1×)"
+                                else "%.2f×".format(speed).replace(".00×", "×"),
+                                modifier = Modifier.weight(1f),
+                                color = if (isCurrent) tokens.accentText else tokens.text,
+                                fontWeight = if (isCurrent) FontWeight.SemiBold else FontWeight.Normal,
+                            )
+                            if (isCurrent) {
+                                Icon(Icons.Default.Check, contentDescription = null,
+                                    tint = tokens.accentText,
+                                    modifier = Modifier.size(18.dp))
+                            }
+                        }
+                    }
+                }
+                Spacer(modifier = Modifier.height(4.dp))
+                Text(
+                    "Applies to stations and saved songs.",
+                    style = MaterialTheme.typography.bodySmall,
+                    color = tokens.textMuted,
+                )
+            }
+        },
+        confirmButton = {},
+        containerColor = tokens.panel,
+    )
+}
+
 @Composable
 private fun PlaylistPickerDialog(
     playlists: List<com.rada.data.local.entity.PlaylistEntity>,

app/src/main/java/com/rada/ui/player/PlayerViewModel.kt

@@ -146,6 +146,36 @@ class PlayerViewModel @Inject constructor(
             )
         }
         restoreCachedStreamMeta()
+
+        // Keep local queue state (title/artist across track changes) live.
+        viewModelScope.launch {
+            playbackManager.localMediaFlow.collect { local ->
+                _uiState.update {
+                    it.copy(
+                        localTitle = local?.first.orEmpty(),
+                        localArtist = local?.second.orEmpty(),
+                    )
+                }
+            }
+        }
+        viewModelScope.launch {
+            playbackManager.speedFlow.collect { v -> _uiState.update { it.copy(speed = v) } }
+        }
+        viewModelScope.launch {
+            playbackManager.sleepRemainingMsFlow.collect { ms ->
+                _uiState.update { it.copy(sleepRemainingMs = ms) }
+            }
+        }
+        viewModelScope.launch {
+            playbackManager.repeatModeFlow.collect { mode ->
+                _uiState.update { it.copy(repeatMode = mode) }
+            }
+        }
+        viewModelScope.launch {
+            playbackManager.shuffleEnabledFlow.collect { on ->
+                _uiState.update { it.copy(shuffleEnabled = on) }
+            }
+        }
     }
 
     /** Re-apply the last ICY metadata so a reopened screen isn't blank. */
@@ -191,6 +221,38 @@ class PlayerViewModel @Inject constructor(
         }
     }
 
+    /** Transport next: queue advance for local playback, station cycle for radio. */
+    fun next() {
+        if (_uiState.value.isLocal) { playbackManager.seekToNextItem(); return }
+        nextStation()
+    }
+
+    fun previous() {
+        if (_uiState.value.isLocal) { playbackManager.seekToPreviousItem(); return }
+        previousStation()
+    }
+
+    fun setSpeed(speed: Float) = playbackManager.setSpeed(speed)
+
+    fun cycleRepeat() {
+        val next = when (_uiState.value.repeatMode) {
+            androidx.media3.common.Player.REPEAT_MODE_OFF ->
+                androidx.media3.common.Player.REPEAT_MODE_ALL
+            androidx.media3.common.Player.REPEAT_MODE_ALL ->
+                androidx.media3.common.Player.REPEAT_MODE_ONE
+            else -> androidx.media3.common.Player.REPEAT_MODE_OFF
+        }
+        playbackManager.setRepeatMode(next)
+    }
+
+    fun toggleShuffle() {
+        playbackManager.setShuffleEnabled(!_uiState.value.shuffleEnabled)
+    }
+
+    fun startSleepTimer(minutes: Int) = playbackManager.startSleepTimer(minutes)
+
+    fun cancelSleepTimer() = playbackManager.cancelSleepTimer()
+
     fun nextStation() {
         val stations = _uiState.value.stations
         if (stations.isEmpty()) return
@@ -314,6 +376,10 @@ data class PlayerUiState(
     val bufferBytesWritten: Long = 0,
     val saveState: PlaybackManager.SaveState = PlaybackManager.SaveState.IDLE,
     val lastSaveResult: SaveSongUseCase.SaveResult? = null,
+    val speed: Float = 1f,
+    val sleepRemainingMs: Long = 0L,
+    val repeatMode: Int = androidx.media3.common.Player.REPEAT_MODE_OFF,
+    val shuffleEnabled: Boolean = false,
     val showPlaylistPicker: Boolean = false,
     val pickedSongId: Long? = null,
     val newPlaylistName: String = "",