From 9046985ba498259b28b7a4c6fdfe87961c80235d Mon Sep 17 00:00:00 2001
From: choiminyeong <choiminyeong@ubisam.com>
Date: Mon, 28 Sep 2026 15:09:39 +0900
Subject: [PATCH] TASK-055: first device feedback on the redesign

Repository names get a line to themselves; the repository, work and notification tabs lose their title; a today count on Home opens today's activity of that kind; the outline is a foldable tree of classes and methods without fields; Home can show only starred repositories and remembers the choice; settings has a light/dark/system theme choice.

Whether the app is dark is now the app's decision (UBGiteaTheme.isDark), so the logo moved off a -night drawable. 420 unit tests pass, lint reports 0 errors. Installed on the product owner's Z Fold7.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
---
 .../java/com/ubisam/ubgitea/MainActivity.kt   |  31 ++-
 .../ubgitea/core/settings/AppSettingsStore.kt |  26 ++
 .../ubgitea/data/activity/GiteaActivityApi.kt |  11 +-
 .../repositories/GiteaRepositoryBrowserApi.kt |   2 +
 .../ubgitea/domain/activity/ActivityModels.kt |   2 +
 .../ubgitea/domain/model/RepositoryModels.kt  |   2 +
 .../ubgitea/feature/codebrowser/CodePane.kt   |   4 +-
 .../feature/codebrowser/CodeViewerScreen.kt   |  94 +++++++-
 .../codebrowser/content/SymbolOutline.kt      |  19 ++
 .../codebrowser/content/SyntaxHighlighter.kt  |   4 +-
 .../ubisam/ubgitea/feature/home/HomeScreen.kt | 130 ++++++++--
 .../ubgitea/feature/home/HomeViewModel.kt     | 224 ++++++++++++++----
 .../notifications/NotificationsScreen.kt      |   5 +-
 .../repositories/RepositoryListScreen.kt      |  31 ++-
 .../feature/settings/SettingsScreen.kt        |  37 +++
 .../feature/settings/SettingsViewModel.kt     |   8 +
 .../ubisam/ubgitea/feature/work/WorkScreen.kt |  18 +-
 .../ubgitea/feature/work/WorkViewModel.kt     |   3 +-
 .../ubisam/ubgitea/ui/components/Elements.kt  |  13 +
 .../ubgitea/ui/components/UBGiteaTopBar.kt    |   8 +-
 .../java/com/ubisam/ubgitea/ui/theme/Theme.kt |  16 +-
 .../logo_ubisam_dark.png}                     | Bin
 .../main/res/values/strings_codebrowser.xml   |   3 +
 app/src/main/res/values/strings_home.xml      |   8 +-
 .../main/res/values/strings_notifications.xml |   1 -
 .../main/res/values/strings_repositories.xml  |   1 -
 app/src/main/res/values/strings_settings.xml  |   6 +
 .../codebrowser/content/SymbolOutlineTest.kt  |  53 +++++
 .../ubgitea/feature/home/HomeViewModelTest.kt | 137 ++++++++++-
 docs/UBGitea_기술소개.pptx                    | Bin 725764 -> 725798 bytes
 docs/development-log.md                       |  20 ++
 docs/product.md                               |   2 +
 tasks/055-device-feedback-round.md            |  88 +++++++
 33 files changed, 867 insertions(+), 140 deletions(-)
 rename app/src/main/res/{drawable-night-nodpi/logo_ubisam.png => drawable-nodpi/logo_ubisam_dark.png} (100%)
 create mode 100644 tasks/055-device-feedback-round.md

diff --git a/app/src/main/java/com/ubisam/ubgitea/MainActivity.kt b/app/src/main/java/com/ubisam/ubgitea/MainActivity.kt
index c364b75..821c44f 100644
--- a/app/src/main/java/com/ubisam/ubgitea/MainActivity.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/MainActivity.kt
@@ -3,17 +3,21 @@ package com.ubisam.ubgitea
 import android.Manifest
 import android.content.ActivityNotFoundException
 import android.content.Intent
+import android.graphics.Color
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
 import androidx.activity.ComponentActivity
+import androidx.activity.SystemBarStyle
 import androidx.activity.compose.BackHandler
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.activity.viewModels
 import androidx.browser.customtabs.CustomTabsIntent
+import androidx.compose.foundation.isSystemInDarkTheme
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
@@ -22,6 +26,7 @@ import androidx.compose.runtime.setValue
 import androidx.compose.runtime.saveable.rememberSaveable
 import com.ubisam.ubgitea.core.auth.protocol.UBGiteaOAuthDefaults
 import com.ubisam.ubgitea.core.notifications.FavoritePushNotifier
+import com.ubisam.ubgitea.core.settings.ThemeMode
 import com.ubisam.ubgitea.core.notifications.FavoritePushScheduler
 import com.ubisam.ubgitea.domain.model.RepositoryCoordinates
 import com.ubisam.ubgitea.domain.model.RepositoryRef
@@ -196,7 +201,24 @@ class MainActivity : ComponentActivity() {
                 else -> true
             }
 
-            UBGiteaTheme {
+            val darkTheme = when (settingsState.themeMode) {
+                ThemeMode.SYSTEM -> isSystemInDarkTheme()
+                ThemeMode.LIGHT -> false
+                ThemeMode.DARK -> true
+            }
+            // The status and navigation bar icons have to contrast with the app's own theme, which
+            // the setting can make different from the system's.
+            DisposableEffect(darkTheme) {
+                val style = if (darkTheme) {
+                    SystemBarStyle.dark(Color.TRANSPARENT)
+                } else {
+                    SystemBarStyle.light(Color.TRANSPARENT, Color.TRANSPARENT)
+                }
+                enableEdgeToEdge(statusBarStyle = style, navigationBarStyle = style)
+                onDispose {}
+            }
+
+            UBGiteaTheme(darkTheme = darkTheme) {
                 AppShell(
                     selectedTab = currentTab,
                     showNavigation = showNavigation,
@@ -261,7 +283,7 @@ class MainActivity : ComponentActivity() {
                                 when (destination) {
                                     HomeDestination.Repositories -> selectTab(AppTab.REPOSITORIES)
                                     is HomeDestination.Work -> {
-                                        workViewModel.open(destination.scope)
+                                        workViewModel.open(destination.scope, destination.type)
                                         selectTab(AppTab.WORK)
                                     }
                                     is HomeDestination.Branch -> push(
@@ -277,8 +299,10 @@ class MainActivity : ComponentActivity() {
                                     )
                                 }
                             },
-                            onSelectOrganization = homeViewModel::selectOrganization,
+                            onSelectSource = homeViewModel::selectSource,
                             onSelectFilter = homeViewModel::selectFilter,
+                            onSetTodayOnly = homeViewModel::setTodayOnly,
+                            onShowToday = homeViewModel::showToday,
                             onLoadMore = homeViewModel::loadMore,
                             onRefresh = homeViewModel::refresh,
                             onViewSettings = { push(Route.Settings) },
@@ -310,6 +334,7 @@ class MainActivity : ComponentActivity() {
                             instanceHost = instanceHost,
                             onSetCodeWordWrapEnabled = settingsViewModel::setCodeWordWrapEnabled,
                             onSetCodeFontSizeSp = settingsViewModel::setCodeFontSizeSp,
+                            onSetThemeMode = settingsViewModel::setThemeMode,
                             onLogout = ::signOut,
                             onBack = { pop() },
                         )
diff --git a/app/src/main/java/com/ubisam/ubgitea/core/settings/AppSettingsStore.kt b/app/src/main/java/com/ubisam/ubgitea/core/settings/AppSettingsStore.kt
index 47065b5..a736e2c 100644
--- a/app/src/main/java/com/ubisam/ubgitea/core/settings/AppSettingsStore.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/core/settings/AppSettingsStore.kt
@@ -12,6 +12,8 @@ import android.content.Context
  *   before this settings screen existed -- this toggle only adds an explicit way to turn *off* what
  *   was already always on, not a new default.
  */
+enum class ThemeMode { SYSTEM, LIGHT, DARK }
+
 interface AppSettingsStore {
     fun isReactiveAuthRetryEnabled(): Boolean
     fun setReactiveAuthRetryEnabled(enabled: Boolean)
@@ -26,6 +28,15 @@ interface AppSettingsStore {
     fun codeFontSizeSp(): Int = DEFAULT_CODE_FONT_SIZE_SP
     fun setCodeFontSizeSp(size: Int) = Unit
 
+    // Which activity Home opens on (see HomeSource.encode); null until one has been chosen.
+    fun homeSource(): String? = null
+    fun setHomeSource(source: String) = Unit
+
+    // Light, dark, or whatever the system is set to (TASK-055). Follows the system by default,
+    // which is what the app did before there was a choice.
+    fun themeMode(): ThemeMode = ThemeMode.SYSTEM
+    fun setThemeMode(mode: ThemeMode) = Unit
+
     companion object {
         const val DEFAULT_CODE_FONT_SIZE_SP = 13
         val CODE_FONT_SIZES_SP = listOf(11, 12, 13, 14, 16)
@@ -64,7 +75,22 @@ class SharedPreferencesAppSettingsStore(context: Context) : AppSettingsStore {
         preferences.edit().putInt(KEY_CODE_FONT_SIZE, size).apply()
     }
 
+    override fun homeSource(): String? = preferences.getString(KEY_HOME_SOURCE, null)
+
+    override fun setHomeSource(source: String) {
+        preferences.edit().putString(KEY_HOME_SOURCE, source).apply()
+    }
+
+    override fun themeMode(): ThemeMode =
+        ThemeMode.entries.firstOrNull { it.name == preferences.getString(KEY_THEME_MODE, null) } ?: ThemeMode.SYSTEM
+
+    override fun setThemeMode(mode: ThemeMode) {
+        preferences.edit().putString(KEY_THEME_MODE, mode.name).apply()
+    }
+
     private companion object {
+        const val KEY_HOME_SOURCE = "home_source"
+        const val KEY_THEME_MODE = "theme_mode"
         const val KEY_CODE_WORD_WRAP = "code_word_wrap_enabled"
         const val KEY_CODE_FONT_SIZE = "code_font_size_sp"
         const val PREFERENCES_NAME = "ubgitea_app_settings"
diff --git a/app/src/main/java/com/ubisam/ubgitea/data/activity/GiteaActivityApi.kt b/app/src/main/java/com/ubisam/ubgitea/data/activity/GiteaActivityApi.kt
index 0a34bb5..c56ad8a 100644
--- a/app/src/main/java/com/ubisam/ubgitea/data/activity/GiteaActivityApi.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/data/activity/GiteaActivityApi.kt
@@ -22,7 +22,8 @@ import java.time.LocalDate
 import okhttp3.HttpUrl
 
 /**
- * Read-only Gitea activity feeds (`/users/{name}/activities/feeds`, `/orgs/{org}/activities/feeds`).
+ * Read-only Gitea activity feeds (`/users/{name}/activities/feeds`, `/orgs/{org}/activities/feeds`,
+ * `/repos/{owner}/{repo}/activities/feeds`).
  *
  * An activity's `content` has no schema in Gitea's API description; its shape depends on the
  * activity type and was taken from Gitea's source rather than confirmed against this instance: a
@@ -55,6 +56,14 @@ class GiteaActivityApi(
         return listFeed(support.apiUrl("orgs", organization, "activities", "feeds"), date, page, pageSize)
     }
 
+    override suspend fun listRepositoryFeed(
+        repository: RepositoryCoordinates,
+        date: LocalDate?,
+        page: Int,
+        pageSize: Int,
+    ): Page<ActivityItem> =
+        listFeed(support.apiUrl("repos", repository.owner, repository.name, "activities", "feeds"), date, page, pageSize)
+
     private suspend fun listFeed(url: HttpUrl.Builder, date: LocalDate?, page: Int, pageSize: Int): Page<ActivityItem> =
         with(support) {
             validatePage(page, pageSize)
diff --git a/app/src/main/java/com/ubisam/ubgitea/data/repositories/GiteaRepositoryBrowserApi.kt b/app/src/main/java/com/ubisam/ubgitea/data/repositories/GiteaRepositoryBrowserApi.kt
index c84a182..ebd74a0 100644
--- a/app/src/main/java/com/ubisam/ubgitea/data/repositories/GiteaRepositoryBrowserApi.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/data/repositories/GiteaRepositoryBrowserApi.kt
@@ -289,6 +289,7 @@ class GiteaRepositoryBrowserApi(
             updatedAtEpochMillis = dto.updatedAt.required().toEpochMillisOrInvalid(),
             language = dto.language?.takeIf(String::isNotBlank),
             starsCount = dto.starsCount ?: 0,
+            openPullRequestCount = dto.openPullRequestCount?.takeIf { it >= 0 },
         )
     }
 
@@ -409,6 +410,7 @@ class GiteaRepositoryBrowserApi(
         @SerializedName("updated_at") val updatedAt: String?,
         val language: String?,
         @SerializedName("stars_count") val starsCount: Int?,
+        @SerializedName("open_pr_counter") val openPullRequestCount: Int?,
     )
     private data class BranchDto(
         val name: String?,
diff --git a/app/src/main/java/com/ubisam/ubgitea/domain/activity/ActivityModels.kt b/app/src/main/java/com/ubisam/ubgitea/domain/activity/ActivityModels.kt
index 74c62cc..1c9dca6 100644
--- a/app/src/main/java/com/ubisam/ubgitea/domain/activity/ActivityModels.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/domain/activity/ActivityModels.kt
@@ -59,4 +59,6 @@ interface ActivityRepository {
     suspend fun listUserFeed(login: String, date: LocalDate?, page: Int, pageSize: Int): Page<ActivityItem>
 
     suspend fun listOrganizationFeed(organization: String, date: LocalDate?, page: Int, pageSize: Int): Page<ActivityItem>
+
+    suspend fun listRepositoryFeed(repository: RepositoryCoordinates, date: LocalDate?, page: Int, pageSize: Int): Page<ActivityItem>
 }
diff --git a/app/src/main/java/com/ubisam/ubgitea/domain/model/RepositoryModels.kt b/app/src/main/java/com/ubisam/ubgitea/domain/model/RepositoryModels.kt
index 6f8cec8..b2fdddc 100644
--- a/app/src/main/java/com/ubisam/ubgitea/domain/model/RepositoryModels.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/domain/model/RepositoryModels.kt
@@ -16,6 +16,8 @@ data class RepositorySummary(
     // unchanged.
     val language: String? = null,
     val starsCount: Int = 0,
+    // Also on the same response (`open_pr_counter`); null when the server did not send it.
+    val openPullRequestCount: Int? = null,
 )
 
 data class BranchSummary(
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/CodePane.kt b/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/CodePane.kt
index 030dd05..01a1a4b 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/CodePane.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/CodePane.kt
@@ -4,7 +4,6 @@ import androidx.compose.foundation.background
 import androidx.compose.foundation.gestures.Orientation
 import androidx.compose.foundation.gestures.rememberScrollableState
 import androidx.compose.foundation.gestures.scrollable
-import androidx.compose.foundation.isSystemInDarkTheme
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
@@ -55,6 +54,7 @@ import com.ubisam.ubgitea.feature.codebrowser.content.extractSymbols
 import com.ubisam.ubgitea.feature.codebrowser.content.highlightLines
 import com.ubisam.ubgitea.feature.codebrowser.content.rememberCodeSyntaxColors
 import com.ubisam.ubgitea.feature.codebrowser.content.syntaxLanguageForPath
+import com.ubisam.ubgitea.ui.theme.UBGiteaTheme
 import kotlin.math.roundToInt
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
@@ -217,7 +217,7 @@ private class SearchHitColors(val other: Color, val current: Color, val onCurren
 
 @Composable
 private fun searchHitColors(): SearchHitColors {
-    val dark = isSystemInDarkTheme()
+    val dark = UBGiteaTheme.isDark
     return remember(dark) {
         if (dark) {
             SearchHitColors(Color(0xFF5A4713), Color(0xFFFFB84D), Color(0xFF1A1200))
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/CodeViewerScreen.kt b/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/CodeViewerScreen.kt
index 026da3c..1ce6f91 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/CodeViewerScreen.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/CodeViewerScreen.kt
@@ -92,6 +92,9 @@ import com.ubisam.ubgitea.feature.codebrowser.content.cppRoleOf
 import com.ubisam.ubgitea.feature.codebrowser.content.enclosingSymbols
 import com.ubisam.ubgitea.feature.codebrowser.content.findMatches
 import com.ubisam.ubgitea.feature.codebrowser.content.findSymbolNamed
+import com.ubisam.ubgitea.feature.codebrowser.content.isContainer
+import com.ubisam.ubgitea.feature.codebrowser.content.methodCountOf
+import com.ubisam.ubgitea.feature.codebrowser.content.outlineTree
 import com.ubisam.ubgitea.feature.codebrowser.content.firstMatchFrom
 import com.ubisam.ubgitea.feature.codebrowser.content.parseLineNumber
 import com.ubisam.ubgitea.feature.codebrowser.content.rememberCodeSyntaxColors
@@ -159,6 +162,11 @@ fun CodeViewerScreen(
         if (matches.isEmpty()) SearchHighlight.None else SearchHighlight(matches.groupBy { it.line }, matches.getOrNull(currentMatch))
     }
     var outlineOpen by remember(state.path) { mutableStateOf(false) }
+    // Start lines of the classes and namespaces folded shut in the outline.
+    var collapsed by remember(state.path) { mutableStateOf(emptySet<Int>()) }
+    val toggleCollapsed: (CodeSymbol) -> Unit = { symbol ->
+        collapsed = if (symbol.line in collapsed) collapsed - symbol.line else collapsed + symbol.line
+    }
     var focusedLine by remember(state.path) { mutableStateOf<Int?>(null) }
     var sideBySide by rememberSaveable { mutableStateOf(true) }
     var syncPanes by rememberSaveable { mutableStateOf(true) }
@@ -275,6 +283,8 @@ fun CodeViewerScreen(
                                 state = state,
                                 document = document,
                                 currentLine = firstVisibleLine,
+                                collapsed = collapsed,
+                                onToggleCollapsed = toggleCollapsed,
                                 onOpenFile = { onOpenSibling(it, null) },
                                 onOpenEntry = onOpenEntry,
                                 onSymbolSelected = { goToLine(it.line) },
@@ -313,6 +323,8 @@ fun CodeViewerScreen(
         OutlineSheet(
             document = document,
             currentLine = firstVisibleLine,
+            collapsed = collapsed,
+            onToggleCollapsed = toggleCollapsed,
             onSymbolSelected = {
                 outlineOpen = false
                 goToLine(it.line)
@@ -799,12 +811,15 @@ private fun SidePane(
     state: CodeBrowserUiState.File,
     document: CodeDocument,
     currentLine: Int,
+    collapsed: Set<Int>,
+    onToggleCollapsed: (CodeSymbol) -> Unit,
     onOpenFile: (RepositoryPath) -> Unit,
     onOpenEntry: (TreeEntry) -> Unit,
     onSymbolSelected: (CodeSymbol) -> Unit,
     modifier: Modifier = Modifier,
 ) {
-    val current = enclosingSymbols(document.symbols, currentLine).lastOrNull()
+    val tree = remember(document.symbols, collapsed) { outlineTree(document.symbols, collapsed) }
+    val current = currentIn(tree, document.symbols, currentLine)
     LazyColumn(modifier.background(MaterialTheme.colorScheme.surface), contentPadding = PaddingValues(vertical = 8.dp)) {
         if (state.siblingEntries.isNotEmpty()) {
             item(key = "files-title") { SidePaneTitle(stringResource(R.string.codeviewer_files_title)) }
@@ -821,10 +836,17 @@ private fun SidePane(
             }
             item(key = "divider") { HorizontalDivider(Modifier.padding(vertical = 8.dp), color = MaterialTheme.colorScheme.outlineVariant) }
         }
-        if (document.symbols.isNotEmpty()) {
+        if (tree.isNotEmpty()) {
             item(key = "outline-title") { SidePaneTitle(stringResource(R.string.codeviewer_outline_title)) }
-            items(document.symbols, key = { "symbol:" + it.line + ":" + it.name }) { symbol ->
-                SymbolRow(symbol, isCurrent = symbol == current, compact = true) { onSymbolSelected(symbol) }
+            items(tree, key = { "symbol:" + it.line + ":" + it.name }) { symbol ->
+                SymbolRow(
+                    symbol = symbol,
+                    isCurrent = symbol == current,
+                    compact = true,
+                    isCollapsed = symbol.line in collapsed,
+                    methodCount = methodCountOf(document.symbols, symbol),
+                    onToggle = { onToggleCollapsed(symbol) },
+                ) { onSymbolSelected(symbol) }
             }
         }
     }
@@ -865,8 +887,23 @@ private fun SidePaneRow(@DrawableRes icon: Int, text: String, isCurrent: Boolean
     }
 }
 
+/**
+ * The row to mark as "you are here": the innermost enclosing symbol that is on screen in the tree.
+ * Inside a folded class that is the class itself, since its methods are hidden.
+ */
+private fun currentIn(tree: List<CodeSymbol>, symbols: List<CodeSymbol>, line: Int): CodeSymbol? =
+    enclosingSymbols(symbols, line).lastOrNull { it in tree }
+
 @Composable
-private fun SymbolRow(symbol: CodeSymbol, isCurrent: Boolean, compact: Boolean, onClick: () -> Unit) {
+private fun SymbolRow(
+    symbol: CodeSymbol,
+    isCurrent: Boolean,
+    compact: Boolean,
+    isCollapsed: Boolean,
+    methodCount: Int,
+    onToggle: () -> Unit,
+    onClick: () -> Unit,
+) {
     val colors = rememberCodeSyntaxColors()
     val (letter, color, kind) = when (symbol.kind) {
         SymbolKind.NAMESPACE -> Triple("N", MaterialTheme.colorScheme.onSurfaceVariant, R.string.codeviewer_symbol_namespace)
@@ -883,10 +920,23 @@ private fun SymbolRow(symbol: CodeSymbol, isCurrent: Boolean, compact: Boolean,
             .clickable(role = Role.Button, onClick = onClick)
             .semantics { selected = isCurrent }
             .heightIn(min = if (compact) 44.dp else 48.dp)
-            .padding(start = base + step * symbol.depth, end = base),
+            .padding(start = (base - 8.dp) + step * symbol.depth, end = if (compact) 4.dp else base),
         verticalAlignment = Alignment.CenterVertically,
-        horizontalArrangement = Arrangement.spacedBy(10.dp),
+        horizontalArrangement = Arrangement.spacedBy(6.dp),
     ) {
+        // A class or namespace folds; a method has nothing under it, and keeps the same indent.
+        if (symbol.isContainer) {
+            IconButton(onClick = onToggle, modifier = Modifier.size(if (compact) 32.dp else 40.dp)) {
+                UBIcon(
+                    if (isCollapsed) R.drawable.ic_ub_chevron_right else R.drawable.ic_ub_chevron_down,
+                    stringResource(if (isCollapsed) R.string.codeviewer_outline_expand else R.string.codeviewer_outline_collapse),
+                    size = 18.dp,
+                    tint = MaterialTheme.colorScheme.onSurfaceVariant,
+                )
+            }
+        } else {
+            Spacer(Modifier.size(if (compact) 32.dp else 40.dp))
+        }
         Surface(
             color = MaterialTheme.colorScheme.surface,
             contentColor = color,
@@ -902,12 +952,20 @@ private fun SymbolRow(symbol: CodeSymbol, isCurrent: Boolean, compact: Boolean,
             symbol.label,
             fontFamily = FontFamily.Monospace,
             fontSize = if (compact) 13.sp else 14.sp,
-            fontWeight = if (isCurrent) FontWeight.Bold else FontWeight.Medium,
+            fontWeight = if (isCurrent || symbol.isContainer) FontWeight.Bold else FontWeight.Medium,
             maxLines = 1,
             overflow = TextOverflow.Ellipsis,
             modifier = Modifier.weight(1f),
         )
-        if (!compact) {
+        if (symbol.isContainer && isCollapsed && methodCount > 0) {
+            Text(
+                stringResource(R.string.codeviewer_outline_method_count, methodCount),
+                style = MaterialTheme.typography.bodySmall,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+                maxLines = 1,
+                modifier = Modifier.padding(end = if (compact) 8.dp else 0.dp),
+            )
+        } else if (!compact) {
             Text(
                 stringResource(R.string.codeviewer_outline_line, symbol.line + 1),
                 style = MaterialTheme.typography.bodySmall,
@@ -923,13 +981,16 @@ private fun SymbolRow(symbol: CodeSymbol, isCurrent: Boolean, compact: Boolean,
 private fun OutlineSheet(
     document: CodeDocument,
     currentLine: Int,
+    collapsed: Set<Int>,
+    onToggleCollapsed: (CodeSymbol) -> Unit,
     onSymbolSelected: (CodeSymbol) -> Unit,
     onLineEntered: (Int) -> Unit,
     onDismiss: () -> Unit,
 ) {
     var lineInput by remember { mutableStateOf("") }
     var outOfRange by remember { mutableStateOf(false) }
-    val current = enclosingSymbols(document.symbols, currentLine).lastOrNull()
+    val tree = remember(document.symbols, collapsed) { outlineTree(document.symbols, collapsed) }
+    val current = currentIn(tree, document.symbols, currentLine)
     fun submit() {
         val line = parseLineNumber(lineInput, document.lines.size)
         if (line == null) outOfRange = true else onLineEntered(line)
@@ -977,7 +1038,7 @@ private fun OutlineSheet(
                     Text(stringResource(R.string.codeviewer_outline_go), fontWeight = FontWeight.Bold)
                 }
             }
-            if (document.symbols.isEmpty()) {
+            if (tree.isEmpty()) {
                 Text(
                     stringResource(R.string.codeviewer_outline_empty),
                     color = MaterialTheme.colorScheme.onSurfaceVariant,
@@ -985,8 +1046,15 @@ private fun OutlineSheet(
                 )
             } else {
                 LazyColumn(Modifier.fillMaxWidth(), contentPadding = PaddingValues(bottom = 24.dp)) {
-                    items(document.symbols, key = { "${it.line}:${it.name}" }) { symbol ->
-                        SymbolRow(symbol, isCurrent = symbol == current, compact = false) { onSymbolSelected(symbol) }
+                    items(tree, key = { "${it.line}:${it.name}" }) { symbol ->
+                        SymbolRow(
+                            symbol = symbol,
+                            isCurrent = symbol == current,
+                            compact = false,
+                            isCollapsed = symbol.line in collapsed,
+                            methodCount = methodCountOf(document.symbols, symbol),
+                            onToggle = { onToggleCollapsed(symbol) },
+                        ) { onSymbolSelected(symbol) }
                     }
                 }
             }
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/content/SymbolOutline.kt b/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/content/SymbolOutline.kt
index 62ea011..210be31 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/content/SymbolOutline.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/content/SymbolOutline.kt
@@ -93,6 +93,25 @@ fun extractSymbols(lines: List<String>, language: SyntaxLanguage): List<CodeSymb
     }
 }
 
+/** Whether other symbols can sit inside this one: a namespace or a type. */
+val CodeSymbol.isContainer: Boolean
+    get() = kind == SymbolKind.NAMESPACE || kind == SymbolKind.TYPE
+
+/**
+ * The outline as a tree of namespaces and types with their methods under them. Fields are left
+ * out: a class has many, and they bury the methods a reader is looking for. A symbol inside a
+ * collapsed container is hidden; [collapsed] holds the start lines of the collapsed containers.
+ */
+fun outlineTree(symbols: List<CodeSymbol>, collapsed: Set<Int> = emptySet()): List<CodeSymbol> {
+    val shown = symbols.filter { it.kind != SymbolKind.FIELD }
+    val closed = shown.filter { it.isContainer && it.line in collapsed }
+    return shown.filter { symbol -> closed.none { symbol.line > it.line && symbol.line <= it.endLine } }
+}
+
+/** How many methods a container holds, at any depth: shown beside a collapsed container. */
+fun methodCountOf(symbols: List<CodeSymbol>, container: CodeSymbol): Int =
+    symbols.count { it.kind == SymbolKind.METHOD && it.line > container.line && it.line <= container.endLine }
+
 /** The symbols enclosing [line], outermost first: what a "you are here" strip shows. */
 fun enclosingSymbols(symbols: List<CodeSymbol>, line: Int): List<CodeSymbol> =
     symbols.filter { it.kind != SymbolKind.FIELD && line in it.line..it.endLine }.sortedBy(CodeSymbol::depth)
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/content/SyntaxHighlighter.kt b/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/content/SyntaxHighlighter.kt
index 77bf906..8241b82 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/content/SyntaxHighlighter.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/codebrowser/content/SyntaxHighlighter.kt
@@ -1,6 +1,5 @@
 package com.ubisam.ubgitea.feature.codebrowser.content
 
-import androidx.compose.foundation.isSystemInDarkTheme
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
@@ -10,6 +9,7 @@ import androidx.compose.ui.text.SpanStyle
 import androidx.compose.ui.text.buildAnnotatedString
 import androidx.compose.ui.text.withStyle
 import com.ubisam.ubgitea.domain.model.RepositoryPath
+import com.ubisam.ubgitea.ui.theme.UBGiteaTheme
 
 /**
  * A deliberately lightweight, regex-based highlighter -- not a real per-language parser. Lines are
@@ -65,7 +65,7 @@ data class CodeSyntaxColors(
 // fall below 4.5:1 on white at code size.
 @Composable
 fun rememberCodeSyntaxColors(): CodeSyntaxColors {
-    val dark = isSystemInDarkTheme()
+    val dark = UBGiteaTheme.isDark
     val text = MaterialTheme.colorScheme.onSurface
     return remember(dark, text) {
         if (dark) {
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/home/HomeScreen.kt b/app/src/main/java/com/ubisam/ubgitea/feature/home/HomeScreen.kt
index 9708a22..a893889 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/home/HomeScreen.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/home/HomeScreen.kt
@@ -24,6 +24,7 @@ import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.LazyListScope
 import androidx.compose.foundation.lazy.LazyRow
 import androidx.compose.foundation.lazy.items
+import androidx.compose.foundation.lazy.rememberLazyListState
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material3.ExperimentalMaterial3Api
@@ -34,8 +35,10 @@ import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Surface
 import androidx.compose.material3.Text
 import androidx.compose.material3.TextButton
+import androidx.compose.material3.VerticalDivider
 import androidx.compose.material3.pulltorefresh.PullToRefreshBox
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
@@ -57,6 +60,7 @@ import com.ubisam.ubgitea.domain.activity.ActivityItem
 import com.ubisam.ubgitea.domain.activity.ActivityKind
 import com.ubisam.ubgitea.domain.organizations.OrganizationSummary
 import com.ubisam.ubgitea.domain.workitems.WorkScope
+import com.ubisam.ubgitea.domain.workitems.WorkTypeFilter
 import com.ubisam.ubgitea.ui.components.ActivityTone
 import com.ubisam.ubgitea.ui.components.BrandTopBar
 import com.ubisam.ubgitea.ui.components.CenteredLoading
@@ -71,11 +75,12 @@ import com.ubisam.ubgitea.ui.components.UBIcon
 import com.ubisam.ubgitea.ui.formatHeadlineDate
 import com.ubisam.ubgitea.ui.formatRelative
 import com.ubisam.ubgitea.ui.theme.UBGiteaTheme
+import kotlinx.coroutines.launch
 
 /** Where a tap on the home screen leads. The screen names the place; the activity navigates. */
 sealed interface HomeDestination {
     data object Repositories : HomeDestination
-    data class Work(val scope: WorkScope) : HomeDestination
+    data class Work(val scope: WorkScope, val type: WorkTypeFilter = WorkTypeFilter.ALL) : HomeDestination
     data class Branch(val owner: String, val name: String, val ref: String, val isTag: Boolean) : HomeDestination
     data class WorkItem(val owner: String, val name: String, val number: Long, val isPullRequest: Boolean) : HomeDestination
 }
@@ -87,8 +92,10 @@ fun HomeScreen(
     instanceHost: String,
     isWide: Boolean,
     onNavigate: (HomeDestination) -> Unit,
-    onSelectOrganization: (String?) -> Unit,
+    onSelectSource: (HomeSource) -> Unit,
     onSelectFilter: (ActivityCategory?) -> Unit,
+    onSetTodayOnly: (Boolean) -> Unit,
+    onShowToday: (ActivityCategory) -> Unit,
     onLoadMore: () -> Unit,
     onRefresh: () -> Unit,
     onViewSettings: () -> Unit,
@@ -110,7 +117,9 @@ fun HomeScreen(
                     onAction = if (expired) onAuthenticationExpired else onRefresh,
                 )
             }
-            is HomeUiState.Content -> HomeContent(state, isWide, onNavigate, onSelectOrganization, onSelectFilter, onLoadMore, onRefresh)
+            is HomeUiState.Content -> HomeContent(
+                state, isWide, onNavigate, onSelectSource, onSelectFilter, onSetTodayOnly, onShowToday, onLoadMore, onRefresh,
+            )
         }
     }
 }
@@ -121,27 +130,47 @@ private fun HomeContent(
     state: HomeUiState.Content,
     isWide: Boolean,
     onNavigate: (HomeDestination) -> Unit,
-    onSelectOrganization: (String?) -> Unit,
+    onSelectSource: (HomeSource) -> Unit,
     onSelectFilter: (ActivityCategory?) -> Unit,
+    onSetTodayOnly: (Boolean) -> Unit,
+    onShowToday: (ActivityCategory) -> Unit,
     onLoadMore: () -> Unit,
     onRefresh: () -> Unit,
 ) {
+    val listState = rememberLazyListState()
+    val timelineState = rememberLazyListState()
+    val scope = rememberCoroutineScope()
+    // The timeline starts after the overview's items: headline, attention, and the two
+    // active-repository items when there are any.
+    val timelineIndex = if (state.activeRepositories.isEmpty()) 2 else 4
+    // A "today" count leads to exactly what it counted: that kind of activity, today, in the
+    // timeline -- not to another tab's full list, where older items would contradict the count.
+    val showToday: (ActivityCategory) -> Unit = { category ->
+        onShowToday(category)
+        scope.launch {
+            if (isWide) timelineState.animateScrollToItem(0) else listState.animateScrollToItem(timelineIndex)
+        }
+    }
     PullToRefreshBox(isRefreshing = false, onRefresh = onRefresh, modifier = Modifier.fillMaxSize()) {
         if (isWide) {
             // Unfolded: the overview stays put on the left while the timeline scrolls on the right,
             // so the whole picture is on screen at once.
             Row(Modifier.fillMaxSize()) {
                 LazyColumn(Modifier.weight(0.46f).fillMaxHeight(), contentPadding = PaddingValues(bottom = 24.dp)) {
-                    overview(state, vertical = true, onNavigate, onSelectOrganization)
+                    overview(state, vertical = true, onNavigate, onSelectSource, showToday)
                 }
-                LazyColumn(Modifier.weight(0.54f).fillMaxHeight(), contentPadding = PaddingValues(bottom = 24.dp)) {
-                    timeline(state, onNavigate, onSelectFilter, onLoadMore)
+                LazyColumn(
+                    Modifier.weight(0.54f).fillMaxHeight(),
+                    state = timelineState,
+                    contentPadding = PaddingValues(bottom = 24.dp),
+                ) {
+                    timeline(state, onNavigate, onSelectFilter, onSetTodayOnly, onLoadMore)
                 }
             }
         } else {
-            LazyColumn(Modifier.fillMaxSize(), contentPadding = PaddingValues(bottom = 24.dp)) {
-                overview(state, vertical = false, onNavigate, onSelectOrganization)
-                timeline(state, onNavigate, onSelectFilter, onLoadMore)
+            LazyColumn(Modifier.fillMaxSize(), state = listState, contentPadding = PaddingValues(bottom = 24.dp)) {
+                overview(state, vertical = false, onNavigate, onSelectSource, showToday)
+                timeline(state, onNavigate, onSelectFilter, onSetTodayOnly, onLoadMore)
             }
         }
     }
@@ -151,7 +180,8 @@ private fun LazyListScope.overview(
     state: HomeUiState.Content,
     vertical: Boolean,
     onNavigate: (HomeDestination) -> Unit,
-    onSelectOrganization: (String?) -> Unit,
+    onSelectSource: (HomeSource) -> Unit,
+    onShowToday: (ActivityCategory) -> Unit,
 ) {
     item(key = "headline") {
         Surface(
@@ -164,10 +194,9 @@ private fun LazyListScope.overview(
                     stringResource(R.string.home_title),
                     subtitle = stringResource(R.string.home_subtitle, formatHeadlineDate(state.today)),
                 )
-                if (state.organizations.isNotEmpty()) {
-                    OrganizationChips(state.organization, state.organizations, onSelectOrganization)
-                }
-                SummaryTiles(state.summary, onNavigate)
+                SourceChips(state.source, state.organizations, onSelectSource)
+                if (state.source == HomeSource.Favorites) FavoritesNote(state)
+                SummaryTiles(state.summary, onNavigate, onShowToday)
             }
         }
     }
@@ -209,15 +238,22 @@ private fun LazyListScope.timeline(
     state: HomeUiState.Content,
     onNavigate: (HomeDestination) -> Unit,
     onSelectFilter: (ActivityCategory?) -> Unit,
+    onSetTodayOnly: (Boolean) -> Unit,
     onLoadMore: () -> Unit,
 ) {
     item(key = "timeline-title") { SectionTitle(stringResource(R.string.home_timeline), Modifier.padding(top = 8.dp)) }
-    item(key = "timeline-filter") { FilterChips(state.filter, onSelectFilter) }
+    item(key = "timeline-filter") { FilterChips(state.filter, state.todayOnly, onSelectFilter, onSetTodayOnly) }
     val visible = state.visibleTimeline
     if (visible.isEmpty()) {
         item(key = "timeline-empty") {
             Text(
-                stringResource(if (state.timeline.isEmpty()) R.string.home_timeline_empty else R.string.home_timeline_filter_empty),
+                stringResource(
+                    when {
+                        state.timeline.isEmpty() -> R.string.home_timeline_empty
+                        state.todayOnly -> R.string.home_timeline_today_empty
+                        else -> R.string.home_timeline_filter_empty
+                    },
+                ),
                 color = MaterialTheme.colorScheme.onSurfaceVariant,
                 modifier = Modifier.padding(horizontal = 20.dp, vertical = 24.dp),
             )
@@ -262,8 +298,25 @@ private fun LazyListScope.timeline(
     }
 }
 
+/** Says what the favorites view covers, so an empty or partial timeline is not a mystery. */
 @Composable
-private fun OrganizationChips(selected: String?, organizations: List<OrganizationSummary>, onSelect: (String?) -> Unit) {
+private fun FavoritesNote(state: HomeUiState.Content) {
+    val text = when {
+        state.favoriteCount == 0 -> stringResource(R.string.home_favorites_none)
+        state.favoritesRead < state.favoriteCount ->
+            stringResource(R.string.home_favorites_partial, state.favoriteCount, state.favoritesRead)
+        else -> stringResource(R.string.home_favorites_all, state.favoriteCount)
+    }
+    Text(
+        text,
+        style = MaterialTheme.typography.bodySmall,
+        color = MaterialTheme.colorScheme.onSurfaceVariant,
+        modifier = Modifier.padding(horizontal = 20.dp).padding(bottom = 12.dp),
+    )
+}
+
+@Composable
+private fun SourceChips(selected: HomeSource, organizations: List<OrganizationSummary>, onSelect: (HomeSource) -> Unit) {
     val label = stringResource(R.string.home_source_label)
     Row(
         Modifier.fillMaxWidth()
@@ -273,11 +326,23 @@ private fun OrganizationChips(selected: String?, organizations: List<Organizatio
             .padding(bottom = 12.dp),
         horizontalArrangement = Arrangement.spacedBy(8.dp),
     ) {
-        FilterChip(selected == null, { onSelect(null) }, { Text(stringResource(R.string.home_source_mine)) })
+        FilterChip(selected == HomeSource.Mine, { onSelect(HomeSource.Mine) }, { Text(stringResource(R.string.home_source_mine)) })
+        FilterChip(
+            selected = selected == HomeSource.Favorites,
+            onClick = { onSelect(HomeSource.Favorites) },
+            label = { Text(stringResource(R.string.home_source_favorites)) },
+            leadingIcon = {
+                UBIcon(
+                    if (selected == HomeSource.Favorites) R.drawable.ic_ub_star_filled else R.drawable.ic_ub_star,
+                    null,
+                    size = 18.dp,
+                )
+            },
+        )
         organizations.forEach { organization ->
             FilterChip(
-                selected == organization.name,
-                { onSelect(organization.name) },
+                selected == HomeSource.Organization(organization.name),
+                { onSelect(HomeSource.Organization(organization.name)) },
                 { Text(organization.displayName?.takeIf(String::isNotBlank) ?: organization.name) },
             )
         }
@@ -285,20 +350,20 @@ private fun OrganizationChips(selected: String?, organizations: List<Organizatio
 }
 
 @Composable
-private fun SummaryTiles(summary: HomeSummary, onNavigate: (HomeDestination) -> Unit) {
+private fun SummaryTiles(summary: HomeSummary, onNavigate: (HomeDestination) -> Unit, onShowToday: (ActivityCategory) -> Unit) {
     Row(Modifier.fillMaxWidth().padding(horizontal = 20.dp), horizontalArrangement = Arrangement.spacedBy(10.dp)) {
         SummaryTile(
             R.drawable.ic_ub_commit, R.string.home_stat_pushes, summary.todayPushes, summary.todayIsLowerBound,
             Modifier.weight(1f),
-        ) { onNavigate(HomeDestination.Repositories) }
+        ) { onShowToday(ActivityCategory.PUSH) }
         SummaryTile(
             R.drawable.ic_ub_pull_request, R.string.home_stat_open_pull_requests, summary.openPullRequests, false,
             Modifier.weight(1f),
-        ) { onNavigate(HomeDestination.Work(WorkScope.EVERYONE)) }
+        ) { onNavigate(HomeDestination.Work(WorkScope.EVERYONE, WorkTypeFilter.PULL_REQUESTS)) }
         SummaryTile(
             R.drawable.ic_ub_issue, R.string.home_stat_issues, summary.todayIssuesOpened, summary.todayIsLowerBound,
             Modifier.weight(1f),
-        ) { onNavigate(HomeDestination.Work(WorkScope.EVERYONE)) }
+        ) { onShowToday(ActivityCategory.ISSUE) }
     }
 }
 
@@ -460,11 +525,24 @@ private fun ActivityBars(counts: List<Int>, modifier: Modifier = Modifier) {
 private const val MIN_BAR_FRACTION = 0.12f
 
 @Composable
-private fun FilterChips(selected: ActivityCategory?, onSelect: (ActivityCategory?) -> Unit) {
+private fun FilterChips(
+    selected: ActivityCategory?,
+    todayOnly: Boolean,
+    onSelect: (ActivityCategory?) -> Unit,
+    onSetTodayOnly: (Boolean) -> Unit,
+) {
     Row(
         Modifier.fillMaxWidth().horizontalScroll(rememberScrollState()).padding(horizontal = 20.dp).padding(bottom = 8.dp),
         horizontalArrangement = Arrangement.spacedBy(8.dp),
+        verticalAlignment = Alignment.CenterVertically,
     ) {
+        FilterChip(
+            todayOnly,
+            { onSetTodayOnly(!todayOnly) },
+            { Text(stringResource(R.string.home_filter_today)) },
+            leadingIcon = if (todayOnly) ({ UBIcon(R.drawable.ic_ub_check, null, size = 18.dp) }) else null,
+        )
+        VerticalDivider(Modifier.height(24.dp), color = MaterialTheme.colorScheme.outlineVariant)
         FilterChip(selected == null, { onSelect(null) }, { Text(stringResource(R.string.home_filter_all)) })
         FilterChip(selected == ActivityCategory.PUSH, { onSelect(ActivityCategory.PUSH) }, { Text(stringResource(R.string.home_filter_push)) })
         FilterChip(
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/home/HomeViewModel.kt b/app/src/main/java/com/ubisam/ubgitea/feature/home/HomeViewModel.kt
index 4be261c..84ea4a2 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/home/HomeViewModel.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/home/HomeViewModel.kt
@@ -19,8 +19,10 @@ import com.ubisam.ubgitea.domain.activity.ActivityCategory
 import com.ubisam.ubgitea.domain.activity.ActivityItem
 import com.ubisam.ubgitea.domain.activity.ActivityRepository
 import com.ubisam.ubgitea.domain.model.Page
+import com.ubisam.ubgitea.domain.model.RepositorySummary
 import com.ubisam.ubgitea.domain.organizations.OrganizationSummary
 import com.ubisam.ubgitea.domain.organizations.OrganizationsRepository
+import com.ubisam.ubgitea.domain.repository.RepositoryFavorites
 import com.ubisam.ubgitea.domain.workitems.WorkScope
 import com.ubisam.ubgitea.domain.workitems.WorkSearchQuery
 import com.ubisam.ubgitea.domain.workitems.WorkSearchRepository
@@ -34,6 +36,7 @@ import java.util.Collections
 import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.async
+import kotlinx.coroutines.awaitAll
 import kotlinx.coroutines.coroutineScope
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
@@ -42,6 +45,37 @@ import kotlinx.coroutines.launch
 
 enum class HomeError { OFFLINE, AUTHENTICATION_EXPIRED, PERMISSION_DENIED, SERVER }
 
+/** Whose activity Home shows. */
+sealed interface HomeSource {
+    /** The signed-in account's dashboard feed: every repository that account follows. */
+    data object Mine : HomeSource
+
+    /** Only the repositories the account has starred, each read from its own feed. */
+    data object Favorites : HomeSource
+
+    data class Organization(val name: String) : HomeSource
+
+    /** How the choice is remembered between launches. */
+    fun encode(): String = when (this) {
+        Mine -> ENCODED_MINE
+        Favorites -> ENCODED_FAVORITES
+        is Organization -> ENCODED_ORGANIZATION_PREFIX + name
+    }
+
+    companion object {
+        private const val ENCODED_MINE = "mine"
+        private const val ENCODED_FAVORITES = "favorites"
+        private const val ENCODED_ORGANIZATION_PREFIX = "org:"
+
+        fun decode(encoded: String?): HomeSource = when {
+            encoded == ENCODED_FAVORITES -> Favorites
+            encoded != null && encoded.startsWith(ENCODED_ORGANIZATION_PREFIX) ->
+                encoded.removePrefix(ENCODED_ORGANIZATION_PREFIX).takeIf(String::isNotBlank)?.let(::Organization) ?: Mine
+            else -> Mine
+        }
+    }
+}
+
 /**
  * Today's numbers. Each is null while it is still loading or when it could not be loaded: the
  * timeline is what the screen is for, and a count that failed must not take the timeline down
@@ -67,8 +101,7 @@ sealed interface HomeUiState {
 
     class Content(
         val accountLogin: String,
-        /** The organization whose feed is shown; null for the signed-in account's own feed. */
-        val organization: String?,
+        val source: HomeSource,
         organizations: List<OrganizationSummary>,
         val filter: ActivityCategory?,
         timeline: List<ActivityItem>,
@@ -78,12 +111,20 @@ sealed interface HomeUiState {
         activeRepositories: List<ActiveRepository>,
         val summary: HomeSummary,
         val today: LocalDate,
+        val zone: ZoneId,
+        /** When set, the timeline shows only what happened today: what a "today" count leads to. */
+        val todayOnly: Boolean = false,
+        /** For [HomeSource.Favorites]: how many repositories are starred, and how many of them were read. */
+        val favoriteCount: Int = 0,
+        val favoritesRead: Int = 0,
     ) : HomeUiState {
         val organizations: List<OrganizationSummary> = Collections.unmodifiableList(organizations.toList())
         val timeline: List<ActivityItem> = Collections.unmodifiableList(timeline.toList())
         val activeRepositories: List<ActiveRepository> = Collections.unmodifiableList(activeRepositories.toList())
-        val visibleTimeline: List<ActivityItem> =
-            if (filter == null) this.timeline else this.timeline.filter { it.kind.category == filter }
+        val visibleTimeline: List<ActivityItem> = this.timeline.filter { item ->
+            (filter == null || item.kind.category == filter) &&
+                (!todayOnly || Instant.ofEpochMilli(item.createdAtEpochMillis).atZone(zone).toLocalDate() == today)
+        }
 
         internal fun copy(
             filter: ActivityCategory? = this.filter,
@@ -93,13 +134,14 @@ sealed interface HomeUiState {
             loadMoreFailed: Boolean = this.loadMoreFailed,
             activeRepositories: List<ActiveRepository> = this.activeRepositories,
             summary: HomeSummary = this.summary,
+            todayOnly: Boolean = this.todayOnly,
         ) = Content(
-            accountLogin, organization, organizations, filter, timeline, nextPage, isLoadingMore, loadMoreFailed,
-            activeRepositories, summary, today,
+            accountLogin, source, organizations, filter, timeline, nextPage, isLoadingMore, loadMoreFailed,
+            activeRepositories, summary, today, zone, todayOnly, favoriteCount, favoritesRead,
         )
     }
 
-    data class Error(val type: HomeError, val organization: String?) : HomeUiState
+    data class Error(val type: HomeError, val source: HomeSource) : HomeUiState
 }
 
 class HomeViewModel(
@@ -108,6 +150,9 @@ class HomeViewModel(
     private val activity: ActivityRepository,
     private val workSearch: WorkSearchRepository,
     private val organizations: OrganizationsRepository,
+    private val favorites: RepositoryFavorites,
+    private val savedSource: () -> String? = { null },
+    private val saveSource: (String) -> Unit = {},
     private val now: () -> Long = System::currentTimeMillis,
     private val zone: () -> ZoneId = ZoneId::systemDefault,
 ) : ViewModel() {
@@ -122,14 +167,15 @@ class HomeViewModel(
     /** Loads the feed unless it is already on screen; switching back to the tab must not refetch. */
     fun open() {
         if (mutableState.value is HomeUiState.Content || mutableState.value is HomeUiState.Loading) return
-        load(organization = null)
+        load(HomeSource.decode(savedSource()))
     }
 
-    fun refresh() = load(currentOrganization())
+    fun refresh() = load(currentSource())
 
-    fun selectOrganization(organization: String?) {
-        if (organization == currentOrganization() && mutableState.value is HomeUiState.Content) return
-        load(organization)
+    fun selectSource(source: HomeSource) {
+        if (source == currentSource() && mutableState.value is HomeUiState.Content) return
+        saveSource(source.encode())
+        load(source)
     }
 
     fun selectFilter(filter: ActivityCategory?) {
@@ -137,6 +183,17 @@ class HomeViewModel(
         mutableState.value = content.copy(filter = filter)
     }
 
+    fun setTodayOnly(todayOnly: Boolean) {
+        val content = mutableState.value as? HomeUiState.Content ?: return
+        mutableState.value = content.copy(todayOnly = todayOnly)
+    }
+
+    /** What a "today" count opens: the timeline narrowed to that kind of activity, today only. */
+    fun showToday(filter: ActivityCategory) {
+        val content = mutableState.value as? HomeUiState.Content ?: return
+        mutableState.value = content.copy(filter = filter, todayOnly = true)
+    }
+
     fun loadMore() {
         val content = mutableState.value as? HomeUiState.Content ?: return
         val page = content.nextPage ?: return
@@ -144,7 +201,7 @@ class HomeViewModel(
         mutableState.value = content.copy(isLoadingMore = true, loadMoreFailed = false)
         moreJob = viewModelScope.launch {
             try {
-                val result = feedPage(content.accountLogin, content.organization, date = null, page = page)
+                val result = feedPage(content.accountLogin, content.source, date = null, page = page)
                 update { current ->
                     val merged = (current.timeline + result.items).distinctBy(ActivityItem::id)
                     current.copy(
@@ -168,7 +225,7 @@ class HomeViewModel(
         mutableState.value = HomeUiState.Idle
     }
 
-    private fun load(organization: String?) {
+    private fun load(source: HomeSource) {
         cancelAll()
         mutableState.value = HomeUiState.Loading
         operation = viewModelScope.launch {
@@ -176,14 +233,18 @@ class HomeViewModel(
                 val login = accountLogin ?: authGateway.getAuthenticatedUser(tokenProvider.accessToken()).login
                     .also { accountLogin = it }
                 val today = Instant.ofEpochMilli(now()).atZone(zone()).toLocalDate()
+                if (source == HomeSource.Favorites) {
+                    loadFavorites(login, today)
+                    return@launch
+                }
                 val (first, organizationList) = coroutineScope {
-                    val feed = async { feedPage(login, organization, date = null, page = 1) }
+                    val feed = async { feedPage(login, source, date = null, page = 1) }
                     val orgs = async { loadOrganizations() }
                     feed.await() to orgs.await()
                 }
-                val content = HomeUiState.Content(
+                mutableState.value = HomeUiState.Content(
                     accountLogin = login,
-                    organization = organization,
+                    source = source,
                     organizations = organizationList,
                     filter = null,
                     timeline = first.items.distinctBy(ActivityItem::id),
@@ -193,39 +254,73 @@ class HomeViewModel(
                     activeRepositories = activeRepositoriesOf(first.items, today, zone()),
                     summary = HomeSummary(),
                     today = today,
+                    zone = zone(),
                 )
-                mutableState.value = content
-                loadSummary(login, organization, today)
+                loadSummary(login, source, today)
             } catch (failure: Throwable) {
                 if (failure is CancellationException) throw failure
-                mutableState.value = HomeUiState.Error(failure.toHomeError(), organization)
+                mutableState.value = HomeUiState.Error(failure.toHomeError(), source)
             }
         }
     }
 
+    // Gitea has no feed of "my starred repositories", so each one's own feed is read and the
+    // results merged. A repository whose feed fails is left out rather than failing the rest;
+    // only failing to list the starred repositories at all fails the screen.
+    private suspend fun loadFavorites(login: String, today: LocalDate) {
+        val (starred, organizationList) = coroutineScope {
+            val stars = async { favorites.listStarred(1, FAVORITES_PAGE_SIZE).items }
+            val orgs = async { loadOrganizations() }
+            stars.await() to orgs.await()
+        }
+        val read = starred.sortedByDescending(RepositorySummary::updatedAtEpochMillis).take(MAX_FAVORITES_READ)
+        val feeds = coroutineScope {
+            read.map { repository ->
+                async { tolerated { activity.listRepositoryFeed(repository.coordinates, null, 1, FAVORITE_FEED_PAGE_SIZE).items } }
+            }.awaitAll()
+        }
+        val timeline = feeds.filterNotNull().flatten()
+            .distinctBy(ActivityItem::id)
+            .sortedByDescending(ActivityItem::createdAtEpochMillis)
+        val counts = todayCountsOf(timeline, today, zone())
+        mutableState.value = HomeUiState.Content(
+            accountLogin = login,
+            source = HomeSource.Favorites,
+            organizations = organizationList,
+            filter = null,
+            timeline = timeline,
+            // Every repository was read one page deep; there is no single "next page" of a merge.
+            nextPage = null,
+            isLoadingMore = false,
+            loadMoreFailed = false,
+            activeRepositories = activeRepositoriesOf(timeline, today, zone()),
+            summary = HomeSummary(
+                todayPushes = counts.pushes,
+                todayIssuesOpened = counts.issuesOpened,
+                // A repository with more activity today than one page holds is under-counted.
+                todayIsLowerBound = feeds.any { it != null && it.size >= FAVORITE_FEED_PAGE_SIZE },
+                openPullRequests = read.sumOf { it.openPullRequestCount ?: 0 }.takeIf { read.any { r -> r.openPullRequestCount != null } },
+            ),
+            today = today,
+            zone = zone(),
+            favoriteCount = starred.size,
+            favoritesRead = feeds.count { it != null },
+        )
+        loadAttention()
+    }
+
     // Every number is fetched on its own and tolerated on its own: one failing count leaves that
     // one tile blank instead of failing the screen.
-    private fun loadSummary(login: String, organization: String?, today: LocalDate) {
+    private fun loadSummary(login: String, source: HomeSource, today: LocalDate) {
+        val owner = (source as? HomeSource.Organization)?.name
         summaryJob = viewModelScope.launch {
             coroutineScope {
-                val todays = async { tolerated { loadToday(login, organization, today) } }
+                val todays = async { tolerated { loadToday(login, source, today) } }
                 val openPullRequests = async {
-                    tolerated { workSearch.count(WorkSearchQuery(type = WorkTypeFilter.PULL_REQUESTS, owner = organization)) }
-                }
-                val reviewRequested = async {
-                    tolerated {
-                        workSearch.count(
-                            WorkSearchQuery(WorkScope.REVIEW_REQUESTED, WorkStateFilter.OPEN, WorkTypeFilter.PULL_REQUESTS, organization),
-                        )
-                    }
-                }
-                val assigned = async {
-                    tolerated {
-                        workSearch.count(
-                            WorkSearchQuery(WorkScope.ASSIGNED_TO_ME, WorkStateFilter.OPEN, WorkTypeFilter.ISSUES, organization),
-                        )
-                    }
+                    tolerated { workSearch.count(WorkSearchQuery(type = WorkTypeFilter.PULL_REQUESTS, owner = owner)) }
                 }
+                val reviewRequested = async { tolerated { workSearch.count(reviewRequestedQuery(owner)) } }
+                val assigned = async { tolerated { workSearch.count(assignedQuery(owner)) } }
                 val todayResult = todays.await()
                 val summary = HomeSummary(
                     todayPushes = todayResult?.counts?.pushes,
@@ -241,14 +336,33 @@ class HomeViewModel(
         }
     }
 
+    // What waits on the signed-in person is about them, not about which repositories are shown.
+    private fun loadAttention() {
+        summaryJob = viewModelScope.launch {
+            coroutineScope {
+                val reviewRequested = async { tolerated { workSearch.count(reviewRequestedQuery(null)) } }
+                val assigned = async { tolerated { workSearch.count(assignedQuery(null)) } }
+                val requested = reviewRequested.await()
+                val assignedCount = assigned.await()
+                update { it.copy(summary = it.summary.copy(reviewRequested = requested, assignedIssues = assignedCount, isLoading = false)) }
+            }
+        }
+    }
+
+    private fun reviewRequestedQuery(owner: String?) =
+        WorkSearchQuery(WorkScope.REVIEW_REQUESTED, WorkStateFilter.OPEN, WorkTypeFilter.PULL_REQUESTS, owner)
+
+    private fun assignedQuery(owner: String?) =
+        WorkSearchQuery(WorkScope.ASSIGNED_TO_ME, WorkStateFilter.OPEN, WorkTypeFilter.ISSUES, owner)
+
     private class Today(val counts: TodayCounts, val isLowerBound: Boolean)
 
-    private suspend fun loadToday(login: String, organization: String?, today: LocalDate): Today {
+    private suspend fun loadToday(login: String, source: HomeSource, today: LocalDate): Today {
         val items = mutableListOf<ActivityItem>()
         var page: Int? = 1
         var fetched = 0
         while (page != null && fetched < TODAY_MAX_PAGES) {
-            val result = feedPage(login, organization, date = today, page = page)
+            val result = feedPage(login, source, date = today, page = page)
             items += result.items
             page = result.nextPage
             fetched++
@@ -256,11 +370,10 @@ class HomeViewModel(
         return Today(todayCountsOf(items, today, zone()), isLowerBound = page != null)
     }
 
-    private suspend fun feedPage(login: String, organization: String?, date: LocalDate?, page: Int): Page<ActivityItem> =
-        if (organization == null) {
-            activity.listUserFeed(login, date, page, FEED_PAGE_SIZE)
-        } else {
-            activity.listOrganizationFeed(organization, date, page, FEED_PAGE_SIZE)
+    private suspend fun feedPage(login: String, source: HomeSource, date: LocalDate?, page: Int): Page<ActivityItem> =
+        when (source) {
+            is HomeSource.Organization -> activity.listOrganizationFeed(source.name, date, page, FEED_PAGE_SIZE)
+            HomeSource.Mine, HomeSource.Favorites -> activity.listUserFeed(login, date, page, FEED_PAGE_SIZE)
         }
 
     // The organization filter is a convenience. Failing to list organizations hides the filter;
@@ -284,10 +397,10 @@ class HomeViewModel(
         mutableState.value = transform(current)
     }
 
-    private fun currentOrganization(): String? = when (val current = mutableState.value) {
-        is HomeUiState.Content -> current.organization
-        is HomeUiState.Error -> current.organization
-        else -> null
+    private fun currentSource(): HomeSource = when (val current = mutableState.value) {
+        is HomeUiState.Content -> current.source
+        is HomeUiState.Error -> current.source
+        else -> HomeSource.decode(savedSource())
     }
 
     private fun cancelAll() {
@@ -302,13 +415,18 @@ class HomeViewModel(
             require(modelClass.isAssignableFrom(HomeViewModel::class.java))
             val config = UBGiteaOAuthDefaults.config
             val tokenProvider = AuthSession.tokenProvider(application)
-            val retry = { AppSettingsSession.store(application).isReactiveAuthRetryEnabled() }
+            val settings = AppSettingsSession.store(application)
+            val retry = { settings.isReactiveAuthRetryEnabled() }
+            val browser = GiteaRepositoryBrowserApi(config, OkHttpTransport(), tokenProvider, reactiveAuthRetryEnabled = retry)
             return HomeViewModel(
                 authGateway = AuthApi(config, OkHttpTransport()),
                 tokenProvider = tokenProvider,
                 activity = GiteaActivityApi(config, OkHttpTransport(), tokenProvider, reactiveAuthRetryEnabled = retry),
                 workSearch = GiteaWorkSearchApi(config, OkHttpTransport(), tokenProvider, reactiveAuthRetryEnabled = retry),
-                organizations = GiteaRepositoryBrowserApi(config, OkHttpTransport(), tokenProvider, reactiveAuthRetryEnabled = retry),
+                organizations = browser,
+                favorites = browser,
+                savedSource = settings::homeSource,
+                saveSource = settings::setHomeSource,
             ) as T
         }
     }
@@ -317,6 +435,12 @@ class HomeViewModel(
         const val FEED_PAGE_SIZE = 50
         const val ORGANIZATION_PAGE_SIZE = 50
         const val TODAY_MAX_PAGES = 3
+        const val FAVORITES_PAGE_SIZE = 50
+        const val FAVORITE_FEED_PAGE_SIZE = 20
+
+        // One request per starred repository: enough for anyone's working set, bounded so that
+        // someone who has starred a hundred repositories does not start a hundred requests.
+        const val MAX_FAVORITES_READ = 20
     }
 }
 
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/notifications/NotificationsScreen.kt b/app/src/main/java/com/ubisam/ubgitea/feature/notifications/NotificationsScreen.kt
index a272e9f..83d4091 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/notifications/NotificationsScreen.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/notifications/NotificationsScreen.kt
@@ -45,7 +45,6 @@ import com.ubisam.ubgitea.ui.components.CenteredLoading
 import com.ubisam.ubgitea.ui.components.CenteredMessage
 import com.ubisam.ubgitea.ui.components.KindTile
 import com.ubisam.ubgitea.ui.components.StatusBadge
-import com.ubisam.ubgitea.ui.components.TabTitle
 import com.ubisam.ubgitea.ui.formatRelative
 import com.ubisam.ubgitea.ui.theme.UBGiteaTheme
 
@@ -74,8 +73,8 @@ fun NotificationsScreen(
             shape = RoundedCornerShape(bottomStart = 28.dp, bottomEnd = 28.dp),
             modifier = Modifier.fillMaxWidth(),
         ) {
-            Column(Modifier.padding(bottom = 12.dp)) {
-                TabTitle(stringResource(R.string.notifications_title))
+            // No title: the selected tab already says this is 알림.
+            Column(Modifier.padding(top = 4.dp, bottom = 12.dp)) {
                 FilterTabs(state.unreadOnlyOrDefault(), onShowUnreadOnly, onShowAll)
             }
         }
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/repositories/RepositoryListScreen.kt b/app/src/main/java/com/ubisam/ubgitea/feature/repositories/RepositoryListScreen.kt
index ea2ef49..6763159 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/repositories/RepositoryListScreen.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/repositories/RepositoryListScreen.kt
@@ -1,7 +1,6 @@
 package com.ubisam.ubgitea.feature.repositories
 
 import androidx.activity.compose.BackHandler
-import androidx.compose.foundation.Image
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.gestures.detectHorizontalDragGestures
 import androidx.compose.foundation.horizontalScroll
@@ -38,19 +37,15 @@ import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.input.pointer.pointerInput
-import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.semantics.Role
 import androidx.compose.ui.semantics.contentDescription
 import androidx.compose.ui.semantics.semantics
-import androidx.compose.ui.text.SpanStyle
-import androidx.compose.ui.text.buildAnnotatedString
 import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.LineBreak
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.style.TextOverflow
-import androidx.compose.ui.text.withStyle
 import androidx.compose.ui.unit.dp
 import com.ubisam.ubgitea.R
 import com.ubisam.ubgitea.domain.model.RepositoryCoordinates
@@ -65,8 +60,8 @@ import com.ubisam.ubgitea.ui.components.MonoChip
 import com.ubisam.ubgitea.ui.components.ScreenTopBar
 import com.ubisam.ubgitea.ui.components.SectionTitle
 import com.ubisam.ubgitea.ui.components.StatusBadge
-import com.ubisam.ubgitea.ui.components.TabTitle
 import com.ubisam.ubgitea.ui.components.UBIcon
+import com.ubisam.ubgitea.ui.components.UbiSamLogo
 import com.ubisam.ubgitea.ui.formatInstant
 import com.ubisam.ubgitea.ui.formatRelative
 import com.ubisam.ubgitea.ui.theme.UBGiteaTheme
@@ -119,7 +114,6 @@ fun RepositoryListScreen(
                     modifier = Modifier.fillMaxWidth(),
                 ) {
                     Column(Modifier.padding(bottom = 12.dp)) {
-                        TabTitle(stringResource(R.string.repositories_list_title))
                         ModeTabs(state.mode, onShowAllRepositories, onShowFavorites)
                     }
                 }
@@ -202,11 +196,7 @@ private fun SignedOutState(message: String, action: String, onAction: () -> Unit
         horizontalAlignment = Alignment.CenterHorizontally,
         verticalArrangement = Arrangement.Center,
     ) {
-        Image(
-            painter = painterResource(R.drawable.logo_ubisam),
-            contentDescription = stringResource(R.string.shell_logo_description),
-            modifier = Modifier.height(36.dp),
-        )
+        UbiSamLogo(Modifier.height(36.dp))
         Text(
             message,
             // Korean breaks between any two characters by default; this keeps words whole.
@@ -237,8 +227,8 @@ private fun RepositoryContent(
         shape = RoundedCornerShape(bottomStart = 28.dp, bottomEnd = 28.dp),
         modifier = Modifier.fillMaxWidth(),
     ) {
+        // No title: the selected tab already says this is 저장소.
         Column(Modifier.padding(bottom = 12.dp)) {
-            TabTitle(stringResource(R.string.repositories_list_title))
             ModeTabs(state.mode, onShowAllRepositories, onShowFavorites)
             if (state.mode == RepositoryListMode.ALL && state.organizations.isNotEmpty()) {
                 OrganizationFilterRow(state.organization, state.organizations, onSelectOrganization)
@@ -376,13 +366,20 @@ private fun RepositoryRow(
                 horizontalArrangement = Arrangement.spacedBy(12.dp),
             ) {
                 Column(Modifier.weight(1f), verticalArrangement = Arrangement.spacedBy(6.dp)) {
+                    // The owner sits on its own line above the name. On one line, a long organization
+                    // name used up the row and the repository's own name was cut off (seen on a device).
+                    Text(
+                        repository.owner,
+                        style = MaterialTheme.typography.bodySmall,
+                        color = ownerColor,
+                        maxLines = 1,
+                        overflow = TextOverflow.Ellipsis,
+                    )
                     Row(verticalAlignment = Alignment.CenterVertically, horizontalArrangement = Arrangement.spacedBy(8.dp)) {
                         Text(
-                            buildAnnotatedString {
-                                withStyle(SpanStyle(color = ownerColor)) { append(repository.owner); append(" / ") }
-                                withStyle(SpanStyle(fontWeight = FontWeight.Bold)) { append(repository.name) }
-                            },
+                            repository.name,
                             style = MaterialTheme.typography.titleMedium,
+                            fontWeight = FontWeight.Bold,
                             maxLines = 1,
                             overflow = TextOverflow.Ellipsis,
                             modifier = Modifier.weight(1f, fill = false),
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/settings/SettingsScreen.kt b/app/src/main/java/com/ubisam/ubgitea/feature/settings/SettingsScreen.kt
index 72b7965..ca16d89 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/settings/SettingsScreen.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/settings/SettingsScreen.kt
@@ -29,6 +29,7 @@ import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import com.ubisam.ubgitea.R
 import com.ubisam.ubgitea.core.settings.AppSettingsStore
+import com.ubisam.ubgitea.core.settings.ThemeMode
 import com.ubisam.ubgitea.ui.components.Avatar
 import com.ubisam.ubgitea.ui.components.ListCard
 import com.ubisam.ubgitea.ui.components.ScreenTopBar
@@ -44,6 +45,7 @@ fun SettingsScreen(
     instanceHost: String,
     onSetCodeWordWrapEnabled: (Boolean) -> Unit,
     onSetCodeFontSizeSp: (Int) -> Unit,
+    onSetThemeMode: (ThemeMode) -> Unit,
     onLogout: () -> Unit,
     onBack: () -> Unit,
     modifier: Modifier = Modifier,
@@ -81,6 +83,34 @@ fun SettingsScreen(
                     }
                 }
             }
+            SectionTitle(stringResource(R.string.settings_section_display), Modifier.padding(top = 8.dp))
+            ListCard(Modifier.padding(horizontal = 20.dp)) {
+                Column(Modifier.padding(16.dp), verticalArrangement = Arrangement.spacedBy(8.dp)) {
+                    Text(stringResource(R.string.settings_theme_title), style = MaterialTheme.typography.titleMedium)
+                    Text(
+                        stringResource(R.string.settings_theme_description),
+                        style = MaterialTheme.typography.bodySmall,
+                        color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    )
+                    Row(
+                        Modifier.fillMaxWidth().horizontalScroll(rememberScrollState()),
+                        horizontalArrangement = Arrangement.spacedBy(8.dp),
+                    ) {
+                        ThemeMode.entries.forEach { mode ->
+                            FilterChip(
+                                selected = state.themeMode == mode,
+                                onClick = { onSetThemeMode(mode) },
+                                label = { Text(stringResource(mode.label)) },
+                                leadingIcon = if (state.themeMode == mode) {
+                                    { UBIcon(R.drawable.ic_ub_check, null, size = 18.dp) }
+                                } else {
+                                    null
+                                },
+                            )
+                        }
+                    }
+                }
+            }
             SectionTitle(stringResource(R.string.settings_section_code_view), Modifier.padding(top = 8.dp))
             ListCard(Modifier.padding(horizontal = 20.dp)) {
                 SwitchRow(
@@ -127,6 +157,13 @@ fun SettingsScreen(
     }
 }
 
+private val ThemeMode.label: Int
+    get() = when (this) {
+        ThemeMode.SYSTEM -> R.string.settings_theme_system
+        ThemeMode.LIGHT -> R.string.settings_theme_light
+        ThemeMode.DARK -> R.string.settings_theme_dark
+    }
+
 @Composable
 private fun SwitchRow(
     title: String,
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/settings/SettingsViewModel.kt b/app/src/main/java/com/ubisam/ubgitea/feature/settings/SettingsViewModel.kt
index 3e8a534..d719c2f 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/settings/SettingsViewModel.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/settings/SettingsViewModel.kt
@@ -5,6 +5,7 @@ import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import com.ubisam.ubgitea.core.settings.AppSettingsSession
 import com.ubisam.ubgitea.core.settings.AppSettingsStore
+import com.ubisam.ubgitea.core.settings.ThemeMode
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.asStateFlow
@@ -14,6 +15,7 @@ data class SettingsUiState(
     val favoritePushNotificationsEnabled: Boolean,
     val codeWordWrapEnabled: Boolean = true,
     val codeFontSizeSp: Int = AppSettingsStore.DEFAULT_CODE_FONT_SIZE_SP,
+    val themeMode: ThemeMode = ThemeMode.SYSTEM,
 )
 
 /**
@@ -28,6 +30,7 @@ class SettingsViewModel(private val store: AppSettingsStore) : ViewModel() {
             favoritePushNotificationsEnabled = store.isFavoritePushNotificationsEnabled(),
             codeWordWrapEnabled = store.isCodeWordWrapEnabled(),
             codeFontSizeSp = store.codeFontSizeSp(),
+            themeMode = store.themeMode(),
         ),
     )
     val state: StateFlow<SettingsUiState> = mutableState.asStateFlow()
@@ -42,6 +45,11 @@ class SettingsViewModel(private val store: AppSettingsStore) : ViewModel() {
         mutableState.value = mutableState.value.copy(favoritePushNotificationsEnabled = enabled)
     }
 
+    fun setThemeMode(mode: ThemeMode) {
+        store.setThemeMode(mode)
+        mutableState.value = mutableState.value.copy(themeMode = mode)
+    }
+
     fun setCodeWordWrapEnabled(enabled: Boolean) {
         store.setCodeWordWrapEnabled(enabled)
         mutableState.value = mutableState.value.copy(codeWordWrapEnabled = enabled)
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/work/WorkScreen.kt b/app/src/main/java/com/ubisam/ubgitea/feature/work/WorkScreen.kt
index b1c8b36..8096842 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/work/WorkScreen.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/work/WorkScreen.kt
@@ -46,7 +46,6 @@ import com.ubisam.ubgitea.ui.components.CenteredLoading
 import com.ubisam.ubgitea.ui.components.CenteredMessage
 import com.ubisam.ubgitea.ui.components.KindTile
 import com.ubisam.ubgitea.ui.components.StatusBadge
-import com.ubisam.ubgitea.ui.components.TabTitle
 import com.ubisam.ubgitea.ui.components.UBIcon
 import com.ubisam.ubgitea.ui.formatRelative
 
@@ -74,14 +73,17 @@ fun WorkScreen(
             shape = RoundedCornerShape(bottomStart = 28.dp, bottomEnd = 28.dp),
             modifier = Modifier.fillMaxWidth(),
         ) {
-            Column(Modifier.padding(bottom = 12.dp)) {
-                TabTitle(
-                    stringResource(R.string.work_title),
-                    subtitle = (state as? WorkUiState.Content)?.totalCount
-                        ?.let { stringResource(R.string.work_total, it) }
-                        ?: stringResource(R.string.work_subtitle),
-                )
+            // No title: the selected tab already says this is 작업.
+            Column(Modifier.padding(top = 4.dp, bottom = 12.dp)) {
                 QueryFilters(state.query, onSelectScope, onSelectState, onSelectType)
+                (state as? WorkUiState.Content)?.totalCount?.let { total ->
+                    Text(
+                        stringResource(R.string.work_total, total),
+                        style = MaterialTheme.typography.bodySmall,
+                        color = MaterialTheme.colorScheme.onSurfaceVariant,
+                        modifier = Modifier.padding(start = 20.dp, top = 4.dp),
+                    )
+                }
             }
         }
         when (state) {
diff --git a/app/src/main/java/com/ubisam/ubgitea/feature/work/WorkViewModel.kt b/app/src/main/java/com/ubisam/ubgitea/feature/work/WorkViewModel.kt
index 2518974..cfc9ea1 100644
--- a/app/src/main/java/com/ubisam/ubgitea/feature/work/WorkViewModel.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/feature/work/WorkViewModel.kt
@@ -59,7 +59,8 @@ class WorkViewModel(private val repository: WorkSearchRepository) : ViewModel()
     }
 
     /** Opens the tab on a specific scope, as the home screen's "needs my attention" card does. */
-    fun open(scope: WorkScope) = load(WorkSearchQuery(scope = scope), page = 1)
+    fun open(scope: WorkScope, type: WorkTypeFilter = WorkTypeFilter.ALL) =
+        load(WorkSearchQuery(scope = scope, type = type), page = 1)
 
     fun refresh() = load(mutableState.value.query, page = 1)
 
diff --git a/app/src/main/java/com/ubisam/ubgitea/ui/components/Elements.kt b/app/src/main/java/com/ubisam/ubgitea/ui/components/Elements.kt
index 1f4ba0c..713a39d 100644
--- a/app/src/main/java/com/ubisam/ubgitea/ui/components/Elements.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/ui/components/Elements.kt
@@ -2,6 +2,7 @@ package com.ubisam.ubgitea.ui.components
 
 import androidx.annotation.DrawableRes
 import androidx.compose.foundation.BorderStroke
+import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
@@ -28,6 +29,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.semantics.contentDescription
 import androidx.compose.ui.semantics.semantics
 import androidx.compose.ui.text.font.FontFamily
@@ -38,6 +40,7 @@ import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import com.ubisam.ubgitea.R
 import com.ubisam.ubgitea.ui.theme.UBGiteaTheme
 
 /** One of the app's own stroke icons (res/drawable/ic_ub_*), tinted with the current content color. */
@@ -52,6 +55,16 @@ fun UBIcon(
     Icon(painterResource(id), contentDescription, modifier.size(size), tint)
 }
 
+/** The UbiSam wordmark, in the artwork made for the theme the app is drawn in. */
+@Composable
+fun UbiSamLogo(modifier: Modifier = Modifier) {
+    Image(
+        painter = painterResource(if (UBGiteaTheme.isDark) R.drawable.logo_ubisam_dark else R.drawable.logo_ubisam),
+        contentDescription = stringResource(R.string.shell_logo_description),
+        modifier = modifier,
+    )
+}
+
 /** Initials on the brand blue. The text color is fixed dark: white on this blue is below 4.5:1. */
 @Composable
 fun Avatar(name: String, modifier: Modifier = Modifier, size: Dp = 36.dp, contentDescription: String? = null) {
diff --git a/app/src/main/java/com/ubisam/ubgitea/ui/components/UBGiteaTopBar.kt b/app/src/main/java/com/ubisam/ubgitea/ui/components/UBGiteaTopBar.kt
index 66a3bea..92c8e13 100644
--- a/app/src/main/java/com/ubisam/ubgitea/ui/components/UBGiteaTopBar.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/ui/components/UBGiteaTopBar.kt
@@ -1,6 +1,5 @@
 package com.ubisam.ubgitea.ui.components
 
-import androidx.compose.foundation.Image
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
@@ -24,7 +23,6 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.semantics.heading
 import androidx.compose.ui.semantics.semantics
@@ -50,11 +48,7 @@ fun BrandTopBar(
     Surface(color = MaterialTheme.colorScheme.surface, modifier = modifier.fillMaxWidth()) {
         Column(Modifier.padding(start = 20.dp, end = 8.dp, top = 8.dp, bottom = 8.dp)) {
             Row(verticalAlignment = Alignment.CenterVertically) {
-                Image(
-                    painter = painterResource(R.drawable.logo_ubisam),
-                    contentDescription = stringResource(R.string.shell_logo_description),
-                    modifier = Modifier.height(20.dp),
-                )
+                UbiSamLogo(Modifier.height(20.dp))
                 Spacer(Modifier.weight(1f))
                 actions()
                 ProfileMenu(accountName, onViewSettings, onLogout)
diff --git a/app/src/main/java/com/ubisam/ubgitea/ui/theme/Theme.kt b/app/src/main/java/com/ubisam/ubgitea/ui/theme/Theme.kt
index 26e3795..04db0ea 100644
--- a/app/src/main/java/com/ubisam/ubgitea/ui/theme/Theme.kt
+++ b/app/src/main/java/com/ubisam/ubgitea/ui/theme/Theme.kt
@@ -7,6 +7,7 @@ import androidx.compose.material3.lightColorScheme
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.runtime.ReadOnlyComposable
+import androidx.compose.runtime.staticCompositionLocalOf
 
 // See Color.kt for the individual values and why each role has the color it has. Surfaces are
 // white cards on a faintly blue page in light mode, so `surface` and `background` differ.
@@ -80,12 +81,22 @@ private val DarkColorScheme = darkColorScheme(
     inversePrimary = InversePrimaryDark,
 )
 
+/**
+ * Whether the app is drawn dark. This is the app's own answer -- the setting, or the system's when
+ * the setting says to follow it -- so anything that differs between light and dark reads this
+ * rather than asking the system, which may disagree with the setting.
+ */
+val LocalIsDarkTheme = staticCompositionLocalOf { false }
+
 @Composable
 fun UBGiteaTheme(
     darkTheme: Boolean = isSystemInDarkTheme(),
     content: @Composable () -> Unit,
 ) {
-    CompositionLocalProvider(LocalUBGiteaColors provides if (darkTheme) DarkExtendedColors else LightExtendedColors) {
+    CompositionLocalProvider(
+        LocalUBGiteaColors provides if (darkTheme) DarkExtendedColors else LightExtendedColors,
+        LocalIsDarkTheme provides darkTheme,
+    ) {
         MaterialTheme(
             colorScheme = if (darkTheme) DarkColorScheme else LightColorScheme,
             content = content,
@@ -96,4 +107,7 @@ fun UBGiteaTheme(
 object UBGiteaTheme {
     val colors: UBGiteaExtendedColors
         @Composable @ReadOnlyComposable get() = LocalUBGiteaColors.current
+
+    val isDark: Boolean
+        @Composable @ReadOnlyComposable get() = LocalIsDarkTheme.current
 }
diff --git a/app/src/main/res/drawable-night-nodpi/logo_ubisam.png b/app/src/main/res/drawable-nodpi/logo_ubisam_dark.png
similarity index 100%
rename from app/src/main/res/drawable-night-nodpi/logo_ubisam.png
rename to app/src/main/res/drawable-nodpi/logo_ubisam_dark.png
diff --git a/app/src/main/res/values/strings_codebrowser.xml b/app/src/main/res/values/strings_codebrowser.xml
index 42eb6f6..0c688e4 100644
--- a/app/src/main/res/values/strings_codebrowser.xml
+++ b/app/src/main/res/values/strings_codebrowser.xml
@@ -56,6 +56,9 @@
     <string name="codeviewer_outline_hint">줄 번호</string>
     <string name="codeviewer_outline_go">이동</string>
     <string name="codeviewer_outline_empty">이 파일에서는 목차를 만들 수 없습니다. 줄 번호로 이동할 수 있습니다.</string>
+    <string name="codeviewer_outline_expand">펼치기</string>
+    <string name="codeviewer_outline_collapse">접기</string>
+    <string name="codeviewer_outline_method_count">메서드 %1$d개</string>
     <string name="codeviewer_outline_line">줄 %1$d</string>
     <string name="codeviewer_outline_line_out_of_range">1~%1$d 사이의 줄 번호를 입력하세요.</string>
     <string name="codeviewer_symbol_namespace">네임스페이스</string>
diff --git a/app/src/main/res/values/strings_home.xml b/app/src/main/res/values/strings_home.xml
index ae57802..07973a1 100644
--- a/app/src/main/res/values/strings_home.xml
+++ b/app/src/main/res/values/strings_home.xml
@@ -3,6 +3,10 @@
     <string name="home_subtitle">%1$s · 오늘 기준</string>
     <string name="home_loading">팀 활동을 불러오는 중입니다.</string>
     <string name="home_source_mine">내 피드</string>
+    <string name="home_source_favorites">즐겨찾기</string>
+    <string name="home_favorites_none">즐겨찾기한 저장소가 없습니다. 저장소 탭에서 별을 눌러 추가하세요.</string>
+    <string name="home_favorites_all">즐겨찾기한 저장소 %1$d개의 활동입니다.</string>
+    <string name="home_favorites_partial">즐겨찾기한 저장소 %1$d개 중 %2$d개의 활동입니다.</string>
     <string name="home_source_label">활동 범위</string>
     <string name="home_stat_pushes">오늘 Push</string>
     <string name="home_stat_open_pull_requests">열린 PR</string>
@@ -18,6 +22,8 @@
     <string name="home_active_repository_footer">%1$s · %2$s</string>
     <string name="home_activity_bars_description">최근 7일 활동 %1$d건</string>
     <string name="home_timeline">타임라인</string>
+    <string name="home_filter_today">오늘만</string>
+    <string name="home_timeline_today_empty">오늘은 해당하는 활동이 없습니다.</string>
     <string name="home_filter_all">전체</string>
     <string name="home_filter_push">Push</string>
     <string name="home_filter_pull_request">PR</string>
@@ -57,8 +63,6 @@
     <string name="home_permission_denied">활동을 볼 권한이 없습니다.</string>
     <string name="home_server_error">Gitea 서버에서 오류가 발생했습니다.</string>
 
-    <string name="work_title">작업</string>
-    <string name="work_subtitle">모든 저장소의 이슈와 PR</string>
     <string name="work_loading">작업을 불러오는 중입니다.</string>
     <string name="work_scope_everyone">팀 전체</string>
     <string name="work_scope_review_requested">리뷰 요청</string>
diff --git a/app/src/main/res/values/strings_notifications.xml b/app/src/main/res/values/strings_notifications.xml
index 545012f..d0afe8d 100644
--- a/app/src/main/res/values/strings_notifications.xml
+++ b/app/src/main/res/values/strings_notifications.xml
@@ -1,6 +1,5 @@
 <resources>
     <string name="repositories_notifications">알림</string>
-    <string name="notifications_title">알림</string>
     <string name="notifications_filter_unread">읽지 않음</string>
     <string name="notifications_filter_all">전체</string>
     <string name="notifications_unread_dot_description">읽지 않음</string>
diff --git a/app/src/main/res/values/strings_repositories.xml b/app/src/main/res/values/strings_repositories.xml
index e2f292f..bd9617c 100644
--- a/app/src/main/res/values/strings_repositories.xml
+++ b/app/src/main/res/values/strings_repositories.xml
@@ -41,5 +41,4 @@
     <string name="repositories_favorited">즐겨찾기됨</string>
     <string name="repositories_work_items">PR/이슈</string>
     <string name="repositories_organization_all">전체</string>
-    <string name="repositories_list_title">저장소</string>
 </resources>
diff --git a/app/src/main/res/values/strings_settings.xml b/app/src/main/res/values/strings_settings.xml
index 0fcf09c..b67b8a6 100644
--- a/app/src/main/res/values/strings_settings.xml
+++ b/app/src/main/res/values/strings_settings.xml
@@ -12,4 +12,10 @@
     <string name="settings_code_word_wrap_description">코드 보기 화면에서 긴 줄을 자동으로 줄바꿈합니다.</string>
     <string name="settings_code_font_size_title">글자 크기</string>
     <string name="settings_code_font_size_value">%1$dsp</string>
+    <string name="settings_section_display">화면</string>
+    <string name="settings_theme_title">화면 테마</string>
+    <string name="settings_theme_description">코드 보기 색상도 함께 바뀝니다.</string>
+    <string name="settings_theme_system">시스템 설정</string>
+    <string name="settings_theme_light">라이트</string>
+    <string name="settings_theme_dark">다크</string>
 </resources>
diff --git a/app/src/test/java/com/ubisam/ubgitea/feature/codebrowser/content/SymbolOutlineTest.kt b/app/src/test/java/com/ubisam/ubgitea/feature/codebrowser/content/SymbolOutlineTest.kt
index e59c7de..715750b 100644
--- a/app/src/test/java/com/ubisam/ubgitea/feature/codebrowser/content/SymbolOutlineTest.kt
+++ b/app/src/test/java/com/ubisam/ubgitea/feature/codebrowser/content/SymbolOutlineTest.kt
@@ -238,4 +238,57 @@ class SymbolOutlineTest {
         assertEquals(SymbolKind.FIELD, findSymbolNamed(symbols, "Foo")?.kind)
         assertNull(findSymbolNamed(symbols, "Bar"))
     }
+
+    // --- outline tree ---
+
+    private val treeSource = listOf(
+        "namespace Demo",
+        "{",
+        "    public class First",
+        "    {",
+        "        private readonly int _count = 1;",
+        "        public int Get() { return _count; }",
+        "        public void Reset() { }",
+        "    }",
+        "    public class Second",
+        "    {",
+        "        public void Run() { }",
+        "    }",
+        "}",
+    )
+
+    @Test
+    fun `outline tree leaves fields out and keeps classes and methods in order`() {
+        val tree = outlineTree(extractSymbols(treeSource, SyntaxLanguage.CSHARP))
+
+        assertEquals(listOf("Demo", "First", "Get", "Reset", "Second", "Run"), tree.map(CodeSymbol::name))
+        assertTrue(tree.none { it.kind == SymbolKind.FIELD })
+    }
+
+    @Test
+    fun `a collapsed class hides its methods and nothing else`() {
+        val symbols = extractSymbols(treeSource, SyntaxLanguage.CSHARP)
+        val first = symbols.first { it.name == "First" }
+
+        val tree = outlineTree(symbols, collapsed = setOf(first.line))
+
+        assertEquals(listOf("Demo", "First", "Second", "Run"), tree.map(CodeSymbol::name))
+    }
+
+    @Test
+    fun `a collapsed namespace hides everything inside it`() {
+        val symbols = extractSymbols(treeSource, SyntaxLanguage.CSHARP)
+        val namespace = symbols.first { it.kind == SymbolKind.NAMESPACE }
+
+        assertEquals(listOf("Demo"), outlineTree(symbols, setOf(namespace.line)).map(CodeSymbol::name))
+    }
+
+    @Test
+    fun `method count covers only the methods inside the container`() {
+        val symbols = extractSymbols(treeSource, SyntaxLanguage.CSHARP)
+
+        assertEquals(2, methodCountOf(symbols, symbols.first { it.name == "First" }))
+        assertEquals(1, methodCountOf(symbols, symbols.first { it.name == "Second" }))
+        assertEquals(3, methodCountOf(symbols, symbols.first { it.name == "Demo" }))
+    }
 }
diff --git a/app/src/test/java/com/ubisam/ubgitea/feature/home/HomeViewModelTest.kt b/app/src/test/java/com/ubisam/ubgitea/feature/home/HomeViewModelTest.kt
index b693f76..ce5c3be 100644
--- a/app/src/test/java/com/ubisam/ubgitea/feature/home/HomeViewModelTest.kt
+++ b/app/src/test/java/com/ubisam/ubgitea/feature/home/HomeViewModelTest.kt
@@ -14,6 +14,7 @@ import com.ubisam.ubgitea.domain.model.RepositoryCoordinates
 import com.ubisam.ubgitea.domain.model.RepositorySummary
 import com.ubisam.ubgitea.domain.organizations.OrganizationSummary
 import com.ubisam.ubgitea.domain.organizations.OrganizationsRepository
+import com.ubisam.ubgitea.domain.repository.RepositoryFavorites
 import com.ubisam.ubgitea.domain.workitems.WorkScope
 import com.ubisam.ubgitea.domain.workitems.WorkSearchQuery
 import com.ubisam.ubgitea.domain.workitems.WorkSearchRepository
@@ -51,12 +52,16 @@ class HomeViewModelTest {
         activity: ActivityRepository,
         workSearch: WorkSearchRepository = FakeWorkSearchRepository { 0 },
         organizations: OrganizationsRepository = FakeOrganizationsRepository(),
+        favorites: RepositoryFavorites = FakeFavorites(),
+        savedSource: String? = null,
     ) = HomeViewModel(
         authGateway = FakeAuthGateway(),
         tokenProvider = tokenProvider,
         activity = activity,
         workSearch = workSearch,
         organizations = organizations,
+        favorites = favorites,
+        savedSource = { savedSource },
         now = { 1_700_000_000_000L },
         zone = { zone },
     )
@@ -176,7 +181,111 @@ class HomeViewModelTest {
         assertEquals(HomeUiState.Idle, vm.state.value)
     }
 
-    private fun item(id: Long, kind: ActivityKind = ActivityKind.PUSH) = ActivityItem(
+    @Test
+    fun `favorites merge each starred repository's feed, newest first`() = runTest(dispatcher.scheduler) {
+        val now = 1_700_000_000_000L
+        val activity = FakeActivityRepository { source, _, _ ->
+            when (source) {
+                "repo:team/alpha" -> Page.of(listOf(item(1, at = now - 3_000L), item(2, at = now - 1_000L)), null)
+                "repo:team/beta" -> Page.of(listOf(item(3, at = now - 2_000L)), null)
+                else -> error("Unexpected feed $source")
+            }
+        }
+        val vm = viewModel(activity, favorites = FakeFavorites(listOf(starred("alpha", 2), starred("beta", 1))))
+
+        vm.selectSource(HomeSource.Favorites)
+        advanceUntilIdle()
+
+        val state = vm.state.value as HomeUiState.Content
+        assertEquals(HomeSource.Favorites, state.source)
+        assertEquals(listOf(2L, 3L, 1L), state.timeline.map(ActivityItem::id))
+        assertEquals(2, state.favoriteCount)
+        assertEquals(2, state.favoritesRead)
+        assertEquals(3, state.summary.openPullRequests)
+        assertNull(state.nextPage)
+    }
+
+    @Test
+    fun `one starred repository failing leaves the others shown`() = runTest(dispatcher.scheduler) {
+        val activity = FakeActivityRepository { source, _, _ ->
+            if (source == "repo:team/alpha") throw ApiFailure.Server() else Page.of(listOf(item(3)), null)
+        }
+        val vm = viewModel(activity, favorites = FakeFavorites(listOf(starred("alpha"), starred("beta"))))
+
+        vm.selectSource(HomeSource.Favorites)
+        advanceUntilIdle()
+
+        val state = vm.state.value as HomeUiState.Content
+        assertEquals(listOf(3L), state.timeline.map(ActivityItem::id))
+        assertEquals(1, state.favoritesRead)
+    }
+
+    @Test
+    fun `failing to list starred repositories is an error`() = runTest(dispatcher.scheduler) {
+        val vm = viewModel(FakeActivityRepository { _, _, _ -> Page.of(emptyList(), null) }, favorites = FakeFavorites(fail = true))
+
+        vm.selectSource(HomeSource.Favorites)
+        advanceUntilIdle()
+
+        assertEquals(HomeUiState.Error(HomeError.SERVER, HomeSource.Favorites), vm.state.value)
+    }
+
+    @Test
+    fun `open starts on the source that was chosen last`() = runTest(dispatcher.scheduler) {
+        val activity = FakeActivityRepository { _, _, _ -> Page.of(listOf(item(1)), null) }
+        val vm = viewModel(activity, favorites = FakeFavorites(listOf(starred("alpha"))), savedSource = "favorites")
+
+        vm.open()
+        advanceUntilIdle()
+
+        assertEquals(HomeSource.Favorites, (vm.state.value as HomeUiState.Content).source)
+    }
+
+    @Test
+    fun `a source round trips through its saved form`() {
+        listOf(HomeSource.Mine, HomeSource.Favorites, HomeSource.Organization("team")).forEach { source ->
+            assertEquals(source, HomeSource.decode(source.encode()))
+        }
+        assertEquals(HomeSource.Mine, HomeSource.decode(null))
+        assertEquals(HomeSource.Mine, HomeSource.decode("org:"))
+        assertEquals(HomeSource.Mine, HomeSource.decode("something else"))
+    }
+
+    @Test
+    fun `showToday narrows the timeline to that category and to today`() = runTest(dispatcher.scheduler) {
+        val now = 1_700_000_000_000L
+        val fiveDaysAgo = now - 5 * 24 * 60 * 60 * 1000L
+        val items = listOf(
+            item(1, kind = ActivityKind.PUSH, at = now - 60_000L),
+            item(2, kind = ActivityKind.PUSH, at = fiveDaysAgo),
+            item(3, kind = ActivityKind.ISSUE_OPENED, at = now - 60_000L),
+        )
+        val vm = viewModel(FakeActivityRepository { _, _, _ -> Page.of(items, null) })
+
+        vm.open()
+        advanceUntilIdle()
+        vm.showToday(ActivityCategory.PUSH)
+
+        val state = vm.state.value as HomeUiState.Content
+        assertEquals(listOf(1L), state.visibleTimeline.map(ActivityItem::id))
+    }
+
+    @Test
+    fun `turning todayOnly off brings older activity back`() = runTest(dispatcher.scheduler) {
+        val now = 1_700_000_000_000L
+        val items = listOf(item(1, at = now - 60_000L), item(2, at = now - 5 * 24 * 60 * 60 * 1000L))
+        val vm = viewModel(FakeActivityRepository { _, _, _ -> Page.of(items, null) })
+
+        vm.open()
+        advanceUntilIdle()
+        vm.showToday(ActivityCategory.PUSH)
+        vm.setTodayOnly(false)
+
+        val state = vm.state.value as HomeUiState.Content
+        assertEquals(listOf(1L, 2L), state.visibleTimeline.map(ActivityItem::id))
+    }
+
+    private fun item(id: Long, kind: ActivityKind = ActivityKind.PUSH, at: Long = 0L) = ActivityItem(
         id = id,
         kind = kind,
         actorLogin = "octocat",
@@ -187,7 +296,7 @@ class HomeViewModelTest {
         subjectText = null,
         commits = emptyList(),
         commitCount = 0,
-        createdAtEpochMillis = 0L,
+        createdAtEpochMillis = at,
     )
 
     private class FakeAuthGateway(private val login: String = "octocat") : AuthenticationGateway {
@@ -203,6 +312,8 @@ class HomeViewModelTest {
     ) : ActivityRepository {
         override suspend fun listUserFeed(login: String, date: LocalDate?, page: Int, pageSize: Int) =
             feed(null, date, page)
+        override suspend fun listRepositoryFeed(repository: RepositoryCoordinates, date: LocalDate?, page: Int, pageSize: Int) =
+            feed("repo:${repository.owner}/${repository.name}", date, page)
         override suspend fun listOrganizationFeed(organization: String, date: LocalDate?, page: Int, pageSize: Int) =
             feed(organization, date, page)
     }
@@ -213,6 +324,28 @@ class HomeViewModelTest {
         override suspend fun count(query: WorkSearchQuery): Int? = counts(query)
     }
 
+    private class FakeFavorites(
+        private val starred: List<RepositorySummary> = emptyList(),
+        private val fail: Boolean = false,
+    ) : RepositoryFavorites {
+        override suspend fun listStarred(page: Int, pageSize: Int): Page<RepositorySummary> {
+            if (fail) throw ApiFailure.Server()
+            return Page.of(starred, null)
+        }
+        override suspend fun star(repository: RepositoryCoordinates) = error("Not used")
+        override suspend fun unstar(repository: RepositoryCoordinates) = error("Not used")
+    }
+
+    private fun starred(name: String, openPullRequests: Int? = null) = RepositorySummary(
+        coordinates = RepositoryCoordinates.of("team", name),
+        description = null,
+        defaultBranch = null,
+        isPrivate = true,
+        isFork = false,
+        updatedAtEpochMillis = 0L,
+        openPullRequestCount = openPullRequests,
+    )
+
     private class FakeOrganizationsRepository(
         private val organizations: List<OrganizationSummary> = emptyList(),
         private val fail: Boolean = false,
diff --git a/docs/UBGitea_기술소개.pptx b/docs/UBGitea_기술소개.pptx
index 7497dcfcce8c526cb3fabd951894e66aa5630def..bdbd3664d784eaf2bb1292eae15ab61fc3c8525e 100644
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diff --git a/docs/development-log.md b/docs/development-log.md
index 7bf1bb9..b87ba25 100644
--- a/docs/development-log.md
+++ b/docs/development-log.md
@@ -1331,3 +1331,23 @@ This is the append-only implementation and handoff record shared by Codex and Cl
 - Next recommended task: install on a phone and on an unfolded Z Fold, walk every tab, and fix what
   only a device shows.
 - Next owner: Claude, after the product owner's device check.
+
+## 2026-09-28 (continued) — TASK-055: first device feedback on the redesign
+
+- Request: after the redesign was installed on their Z Fold7, the human product owner reported
+  that repository names had become hard to read, that the tab titles were unnecessary (Home's
+  excepted), that "오늘 Push" led to pushes from five days ago, that the outline listed too many
+  variables and should be a tree of classes and methods, and asked for a favorites-focused Home
+  and a dark-mode setting.
+- What changed: see `tasks/055-device-feedback-round.md`, items 1 to 6.
+- Why "오늘 Push" was wrong: it was a design mistake, not a data one. The count was right; the tile
+  navigated to the repository list, which is not a list of today's pushes.
+- A thing worth knowing later: whether the app is dark is now the app's own decision
+  (`UBGiteaTheme.isDark`), not the system's. Anything new that differs between light and dark must
+  read that, not `isSystemInDarkTheme()` and not a `-night` resource qualifier -- both follow the
+  system and ignore the setting. The logo was moved off a `-night` drawable for this reason.
+- Checks and results: the required checks pass; 420 unit tests, 0 failures; lint 0 errors.
+- Live verification: installed on the SM-F966N over wireless `adb`; the app starts cleanly. The
+  Home timeline was seen on the device rendering real activity correctly. This task's own changes
+  have not been looked at on the device by the implementer.
+- Next owner: the product owner, to confirm each item; then Claude for whatever that turns up.
diff --git a/docs/product.md b/docs/product.md
index c15e511..b4e8afe 100644
--- a/docs/product.md
+++ b/docs/product.md
@@ -53,6 +53,8 @@ The first release is read-oriented. Creating, merging, deleting, or administerin
 - Minimum supported version: Android 9, API 28 (see ADR-001)
 - Visual identity, icon, and color palette: bright sky blue + white, the blue of the UbiSam wordmark, with the wordmark at the top-left of every tab; the same design in dark mode (see TASK-050, which supersedes TASK-045's palette)
 - Navigation: four tabs -- 홈, 저장소, 작업, 알림 -- at the bottom, or down the left edge from 600dp wide (see TASK-050)
+- The theme follows the system unless the user chooses light or dark in settings (see TASK-055)
+- Home can be narrowed to starred repositories, and remembers the choice (see TASK-055)
 - Source highlighting follows Visual Studio's default colors; the code background follows the app theme rather than having a theme of its own (see TASK-053)
 - Windows 600dp and wider -- an unfolded Z Fold, a phone on its side -- get two-pane layouts (see TASK-054)
 - Repositories are cached for offline browsing at the list level only (branches/files inside a repository are not cached); see TASK-044
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+# TASK-055: First device feedback on the redesign
+
+Status: implemented; required checks pass; installed on the product owner's Z Fold7, each item awaiting their confirmation
+Owner: Claude
+Reviewer: human product owner
+
+## Outcome
+
+The redesign (TASK-050 to TASK-054) was installed on the human product owner's Galaxy Z Fold7
+(SM-F966N) on 2026-09-28. This task is what they asked for after using it.
+
+## Scope
+
+- Included:
+  1. Repository list: the repository's name gets a line to itself. With the owner on the same
+     line, a long organization name (`RobotAutomationDevelopment-Dept`) used the line up and the
+     name was cut to `...`.
+  2. The large title is removed from the 저장소, 작업 and 알림 tabs; the selected tab already says
+     where you are. Home keeps "팀 활동", which says something the tab label does not.
+  3. A "today" count on Home opens what it counted. "오늘 Push" used to open the repository list,
+     where repositories pushed five days ago contradicted the word "today". It now narrows the
+     timeline to today's pushes, and the timeline has an "오늘만" filter of its own.
+  4. The outline is a tree of classes with their methods. Fields are left out -- there were too
+     many, and they buried the methods -- and a class or namespace folds.
+  5. Home can show only starred repositories ("즐겨찾기"), and remembers which source was chosen.
+  6. Settings has a theme choice: follow the system, light, or dark.
+- Excluded: anything not raised by the product owner.
+
+## Writable paths
+
+- `app/src/main/java/com/ubisam/ubgitea/feature/home/`, `feature/repositories/RepositoryListScreen.kt`,
+  `feature/work/`, `feature/notifications/NotificationsScreen.kt`, `feature/codebrowser/`,
+  `feature/settings/`, `core/settings/AppSettingsStore.kt`, `ui/theme/`, `ui/components/`, `MainActivity.kt`
+- `app/src/main/java/com/ubisam/ubgitea/data/activity/`, `data/repositories/GiteaRepositoryBrowserApi.kt`,
+  `domain/activity/`, `domain/model/RepositoryModels.kt`
+- `app/src/main/res/`, `app/src/test/`
+
+## Acceptance criteria
+
+- [x] A repository's name is never shortened to make room for its owner.
+- [x] The 저장소, 작업 and 알림 tabs have no title block; Home's is unchanged.
+- [x] Tapping "오늘 Push" or "새 이슈" shows only today's activity of that kind; "열린 PR" opens the Work tab on pull requests.
+- [x] The outline lists namespaces, types and methods, never fields; a folded class hides its methods and shows how many it has.
+- [x] The favorites view reads each starred repository's own feed and merges them, newest first.
+- [x] One starred repository failing to load leaves the others shown; failing to list the starred repositories is an error.
+- [x] The favorites view says how many starred repositories it covers.
+- [x] The chosen Home source is restored on the next launch.
+- [x] The theme setting overrides the system; code colors, search highlights, the logo and the system bar icons all follow it.
+- [x] Build, unit tests and lint pass.
+- [ ] Each item confirmed by the product owner on the device.
+
+## Security and privacy
+
+Read-only. The favorites view adds `/repos/{owner}/{repo}/activities/feeds`, within the scopes the
+app already requests. The stored settings are a theme name and a feed choice; neither is sensitive.
+
+## Required checks
+
+```text
+./gradlew compileDebugKotlin compileDebugUnitTestKotlin testDebugUnitTest assembleDebug lintDebug
+```
+
+## Evidence
+
+Recorded on 2026-09-28 in the worktree `awesome-pascal-3f2ada`:
+
+- The required checks pass. Unit tests: 420, 0 failures (409 before this task). Lint: 0 errors, 57 warnings.
+- New tests: outline tree and folding (`SymbolOutlineTest`), today-only filtering, favorites merging,
+  tolerance of one failing repository, the remembered source (`HomeViewModelTest`).
+- Device: installed over wireless `adb` on the SM-F966N. The app starts with no crash in the log.
+  Before this task's changes, two screens were captured from the device and looked at: the
+  repository list (which is where item 1 was seen) and the Home timeline, which showed real
+  activity parsed correctly -- commit messages, branch names, commit ids, "외 9개 커밋", a branch
+  deletion. That settles TASK-051's open question about the feed's `content` payloads for pushes.
+- Not done: looking at this task's own changes on the device. Remote captures were stopped at the
+  product owner's direction while they were using the phone.
+
+## Known limitations
+
+- The favorites view reads at most 20 starred repositories, the most recently updated first, and
+  one page (20 activities) of each. It has no "load more".
+- Its open pull-request count is the sum of the counts Gitea reports per repository; it is blank
+  if Gitea reports none.
+- The outline starts fully unfolded.
+
+## Review findings
+
+None yet.