diff --git a/src/ClaudeDo.Localization/locales/de.json b/src/ClaudeDo.Localization/locales/de.json
index 2dd53a4..043c575 100644
--- a/src/ClaudeDo.Localization/locales/de.json
+++ b/src/ClaudeDo.Localization/locales/de.json
@@ -384,7 +384,7 @@
   "vm": {
     "connection": { "online": "Online", "connecting": "Verbinden…", "offline": "Offline" },
     "shell": { "restartingWorker": "Worker wird neu gestartet…" },
-    "agentStatus": { "idle": "Leerlauf", "queued": "In Warteschlange", "running": "Läuft", "done": "Fertig", "failed": "Fehlgeschlagen", "cancelled": "Abgebrochen" },
+    "agentStatus": { "idle": "Leerlauf", "queued": "In Warteschlange", "running": "Läuft", "review": "Prüfung", "done": "Fertig", "failed": "Fehlgeschlagen", "cancelled": "Abgebrochen" },
     "taskStatus": { "idle": "Leerlauf", "queued": "In Warteschlange", "running": "Läuft", "waitingForReview": "Wartet auf Prüfung", "done": "Fertig", "failed": "Fehlgeschlagen", "cancelled": "Abgebrochen" },
     "planningBadge": { "active": "PLANUNG", "finalized": "GEPLANT" },
     "taskRow": { "createdPrefix": "Erstellt {0}", "stepsText": "{0}/{1} Schritte" },
diff --git a/src/ClaudeDo.Localization/locales/en.json b/src/ClaudeDo.Localization/locales/en.json
index c9f228a..9046651 100644
--- a/src/ClaudeDo.Localization/locales/en.json
+++ b/src/ClaudeDo.Localization/locales/en.json
@@ -384,7 +384,7 @@
   "vm": {
     "connection": { "online": "Online", "connecting": "Connecting…", "offline": "Offline" },
     "shell": { "restartingWorker": "Restarting worker…" },
-    "agentStatus": { "idle": "Idle", "queued": "Queued", "running": "Running", "done": "Done", "failed": "Failed", "cancelled": "Cancelled" },
+    "agentStatus": { "idle": "Idle", "queued": "Queued", "running": "Running", "review": "Review", "done": "Done", "failed": "Failed", "cancelled": "Cancelled" },
     "taskStatus": { "idle": "Idle", "queued": "Queued", "running": "Running", "waitingForReview": "Waiting for Review", "done": "Done", "failed": "Failed", "cancelled": "Cancelled" },
     "planningBadge": { "active": "PLANNING", "finalized": "PLANNED" },
     "taskRow": { "createdPrefix": "Created {0}", "stepsText": "{0}/{1} steps" },
diff --git a/src/ClaudeDo.Ui/ViewModels/Islands/DetailsIslandViewModel.cs b/src/ClaudeDo.Ui/ViewModels/Islands/DetailsIslandViewModel.cs
index f77d7f1..b57d239 100644
--- a/src/ClaudeDo.Ui/ViewModels/Islands/DetailsIslandViewModel.cs
+++ b/src/ClaudeDo.Ui/ViewModels/Islands/DetailsIslandViewModel.cs
@@ -110,12 +110,13 @@ public sealed partial class DetailsIslandViewModel : ViewModelBase
     [NotifyCanExecuteChangedFor(nameof(ContinueCommand))]
     private string _agentState = "idle";
     public string AgentStatusLabel => Loc.T($"vm.agentStatus.{AgentState}");
-    public bool IsIdle      => AgentState == "idle";
-    public bool IsQueued    => AgentState == "queued";
-    public bool IsRunning   => AgentState == "running";
-    public bool IsDone      => AgentState == "done";
-    public bool IsFailed    => AgentState == "failed";
-    public bool IsCancelled => AgentState == "cancelled";
+    public bool IsIdle             => AgentState == "idle";
+    public bool IsQueued           => AgentState == "queued";
+    public bool IsRunning          => AgentState == "running";
+    public bool IsWaitingForReview => AgentState == "review";
+    public bool IsDone             => AgentState == "done";
+    public bool IsFailed           => AgentState == "failed";
+    public bool IsCancelled        => AgentState == "cancelled";
 
     // Recovery actions: Continue (resume session) for Failed/Cancelled.
     public bool ShowContinue => IsFailed || IsCancelled;
@@ -132,6 +133,7 @@ public sealed partial class DetailsIslandViewModel : ViewModelBase
         OnPropertyChanged(nameof(IsIdle));
         OnPropertyChanged(nameof(IsQueued));
         OnPropertyChanged(nameof(IsRunning));
+        OnPropertyChanged(nameof(IsWaitingForReview));
         OnPropertyChanged(nameof(IsDone));
         OnPropertyChanged(nameof(IsFailed));
         OnPropertyChanged(nameof(IsCancelled));
@@ -279,7 +281,7 @@ public sealed partial class DetailsIslandViewModel : ViewModelBase
     {
         ClaudeDo.Data.Models.TaskStatus.Queued           => "queued",
         ClaudeDo.Data.Models.TaskStatus.Running          => "running",
-        ClaudeDo.Data.Models.TaskStatus.WaitingForReview => "running",
+        ClaudeDo.Data.Models.TaskStatus.WaitingForReview => "review",
         ClaudeDo.Data.Models.TaskStatus.Done             => "done",
         ClaudeDo.Data.Models.TaskStatus.Failed           => "failed",
         ClaudeDo.Data.Models.TaskStatus.Cancelled        => "cancelled",
@@ -291,7 +293,7 @@ public sealed partial class DetailsIslandViewModel : ViewModelBase
         "done"               => "done",
         "failed"             => "failed",
         "cancelled"          => "cancelled",
-        "waiting_for_review" => "running",
+        "waiting_for_review" => "review",
         _                    => status.ToLowerInvariant(),
     };
 
@@ -880,6 +882,9 @@ public sealed partial class DetailsIslandViewModel : ViewModelBase
             AgentState = StatusToStateKey(entity.Status);
             if (Task is { } row && entity.Worktree?.DiffStat is { } stat)
                 row.DiffStat = stat;
+            var (add, del) = ParseDiffStat(entity.Worktree?.DiffStat);
+            DiffAdditions = add;
+            DiffDeletions = del;
         }
         catch { /* best-effort refresh */ }
     }
@@ -1131,6 +1136,52 @@ public sealed partial class DetailsIslandViewModel : ViewModelBase
     [RelayCommand] private void ResetTaskModel() => TaskModelSelection = null;
     [RelayCommand] private void ResetTaskTurns() => TaskMaxTurns = null;
     [RelayCommand] private void ResetTaskAgent() => TaskSelectedAgent = TaskAgentOptions.Count > 0 ? TaskAgentOptions[0] : null;
+
+    // ── Review actions ──────────────────────────────────────────────────────────
+    [ObservableProperty] private string _reviewFeedback = "";
+
+    [RelayCommand]
+    private async System.Threading.Tasks.Task ApproveReviewAsync()
+    {
+        if (Task is null || !_worker.IsConnected) return;
+        await _worker.ApproveReviewAsync(Task.Id);
+    }
+
+    [RelayCommand]
+    private async System.Threading.Tasks.Task RejectReviewAsync()
+    {
+        if (Task is null || !_worker.IsConnected) return;
+        var feedback = ReviewFeedback;
+        if (string.IsNullOrWhiteSpace(feedback)) return;
+        await _worker.RejectReviewToQueueAsync(Task.Id, feedback);
+        ReviewFeedback = "";
+    }
+
+    [RelayCommand]
+    private async System.Threading.Tasks.Task ParkReviewAsync()
+    {
+        if (Task is null || !_worker.IsConnected) return;
+        await _worker.RejectReviewToIdleAsync(Task.Id);
+    }
+
+    [RelayCommand]
+    private async System.Threading.Tasks.Task CancelReviewAsync()
+    {
+        if (Task is null || !_worker.IsConnected) return;
+        await _worker.CancelReviewAsync(Task.Id);
+    }
+
+    // ── Diff meter parser ───────────────────────────────────────────────────────
+    internal static (int Additions, int Deletions) ParseDiffStat(string? stat)
+    {
+        if (string.IsNullOrEmpty(stat)) return (0, 0);
+        int add = 0, del = 0;
+        var m1 = System.Text.RegularExpressions.Regex.Match(stat, @"(\d+)\s+insertion");
+        var m2 = System.Text.RegularExpressions.Regex.Match(stat, @"(\d+)\s+deletion");
+        if (m1.Success) int.TryParse(m1.Groups[1].Value, out add);
+        if (m2.Success) int.TryParse(m2.Groups[1].Value, out del);
+        return (add, del);
+    }
 }
 
 public sealed partial class SubtaskRowViewModel : ViewModelBase
diff --git a/src/ClaudeDo.Ui/Views/Islands/DetailsIslandView.axaml b/src/ClaudeDo.Ui/Views/Islands/DetailsIslandView.axaml
index a836fc0..e8c93d5 100644
--- a/src/ClaudeDo.Ui/Views/Islands/DetailsIslandView.axaml
+++ b/src/ClaudeDo.Ui/Views/Islands/DetailsIslandView.axaml
@@ -185,6 +185,44 @@
           </StackPanel>
         </Border>
 
+        <!-- Review section — visible when task is WaitingForReview -->
+        <Border Classes="section-divider"
+                IsVisible="{Binding IsWaitingForReview}">
+          <StackPanel Spacing="8">
+            <TextBlock Classes="section-label" Text="{loc:Tr tasks.rejectRerunTitle}" Margin="0,0,0,2"/>
+            <TextBlock Classes="field-label" Text="{loc:Tr tasks.feedbackLabel}"/>
+            <TextBox Text="{Binding ReviewFeedback, Mode=TwoWay}"
+                     AcceptsReturn="True"
+                     TextWrapping="Wrap"
+                     MinHeight="60"
+                     MaxHeight="180"
+                     PlaceholderText="{loc:Tr tasks.feedbackPlaceholder}"
+                     Padding="8"
+                     Background="{DynamicResource Surface2Brush}"
+                     BorderBrush="{DynamicResource LineBrush}"
+                     BorderThickness="1"
+                     CornerRadius="8"/>
+            <StackPanel Orientation="Horizontal" Spacing="8">
+              <Button Classes="btn accent"
+                      Content="{loc:Tr tasks.approve}"
+                      ToolTip.Tip="{loc:Tr tasks.approveTip}"
+                      Command="{Binding ApproveReviewCommand}"/>
+              <Button Classes="btn"
+                      Content="{loc:Tr tasks.reject}"
+                      ToolTip.Tip="{loc:Tr tasks.rejectTip}"
+                      Command="{Binding RejectReviewCommand}"/>
+              <Button Classes="btn"
+                      Content="{loc:Tr tasks.park}"
+                      ToolTip.Tip="{loc:Tr tasks.parkTip}"
+                      Command="{Binding ParkReviewCommand}"/>
+              <Button Classes="btn"
+                      Content="{loc:Tr tasks.cancel}"
+                      ToolTip.Tip="{loc:Tr tasks.cancelTip}"
+                      Command="{Binding CancelReviewCommand}"/>
+            </StackPanel>
+          </StackPanel>
+        </Border>
+
         <!-- Steps section -->
         <Border Classes="section-divider">
           <StackPanel Spacing="6">
diff --git a/tests/ClaudeDo.Worker.Tests/UiVm/ParseDiffStatTests.cs b/tests/ClaudeDo.Worker.Tests/UiVm/ParseDiffStatTests.cs
new file mode 100644
index 0000000..b41a4bf
--- /dev/null
+++ b/tests/ClaudeDo.Worker.Tests/UiVm/ParseDiffStatTests.cs
@@ -0,0 +1,38 @@
+using ClaudeDo.Ui.ViewModels.Islands;
+
+namespace ClaudeDo.Worker.Tests.UiVm;
+
+public class ParseDiffStatTests
+{
+    [Fact]
+    public void Null_Returns_Zero()
+    {
+        var (add, del) = DetailsIslandViewModel.ParseDiffStat(null);
+        Assert.Equal(0, add);
+        Assert.Equal(0, del);
+    }
+
+    [Fact]
+    public void Empty_Returns_Zero()
+    {
+        var (add, del) = DetailsIslandViewModel.ParseDiffStat("");
+        Assert.Equal(0, add);
+        Assert.Equal(0, del);
+    }
+
+    [Fact]
+    public void Full_Stat_Parses_Both()
+    {
+        var (add, del) = DetailsIslandViewModel.ParseDiffStat("2 files changed, 10 insertions(+), 3 deletions(-)");
+        Assert.Equal(10, add);
+        Assert.Equal(3, del);
+    }
+
+    [Fact]
+    public void Insertions_Only_Returns_Zero_Deletions()
+    {
+        var (add, del) = DetailsIslandViewModel.ParseDiffStat("1 file changed, 5 insertions(+)");
+        Assert.Equal(5, add);
+        Assert.Equal(0, del);
+    }
+}