diff --git a/docs/superpowers/specs/2026-04-21-settings-modal-design.md b/docs/superpowers/specs/2026-04-21-settings-modal-design.md
index 385f6d4..5ffb929 100644
--- a/docs/superpowers/specs/2026-04-21-settings-modal-design.md
+++ b/docs/superpowers/specs/2026-04-21-settings-modal-design.md
@@ -37,7 +37,7 @@ Fields:
 |---|---|---|
 | `DefaultClaudeInstructions` | text | `""` |
 | `DefaultModel` | string | `sonnet` |
-| `DefaultMaxTurns` | int | `30` |
+| `DefaultMaxTurns` | int | `100` |
 | `DefaultPermissionMode` | string | `acceptEdits` |
 | `WorktreeStrategy` | string | `sibling` |
 | `CentralWorktreeRoot` | string? | `null` |
diff --git a/src/ClaudeDo.Data/Models/AppSettingsEntity.cs b/src/ClaudeDo.Data/Models/AppSettingsEntity.cs
index 45da771..a76baa4 100644
--- a/src/ClaudeDo.Data/Models/AppSettingsEntity.cs
+++ b/src/ClaudeDo.Data/Models/AppSettingsEntity.cs
@@ -8,7 +8,7 @@ public sealed class AppSettingsEntity
 
     public string DefaultClaudeInstructions { get; set; } = string.Empty;
     public string DefaultModel { get; set; } = "sonnet";
-    public int DefaultMaxTurns { get; set; } = 30;
+    public int DefaultMaxTurns { get; set; } = 100;
     public string DefaultPermissionMode { get; set; } = "bypassPermissions";
 
     public string WorktreeStrategy { get; set; } = "sibling";
diff --git a/src/ClaudeDo.Ui/ViewModels/Modals/SettingsModalViewModel.cs b/src/ClaudeDo.Ui/ViewModels/Modals/SettingsModalViewModel.cs
index e923d8a..bfba7fc 100644
--- a/src/ClaudeDo.Ui/ViewModels/Modals/SettingsModalViewModel.cs
+++ b/src/ClaudeDo.Ui/ViewModels/Modals/SettingsModalViewModel.cs
@@ -14,7 +14,7 @@ public sealed partial class SettingsModalViewModel : ViewModelBase
 
     [ObservableProperty] private string _defaultClaudeInstructions = "";
     [ObservableProperty] private string _defaultModel = "sonnet";
-    [ObservableProperty] private int _defaultMaxTurns = 30;
+    [ObservableProperty] private int _defaultMaxTurns = 100;
     [ObservableProperty] private string _defaultPermissionMode = "bypassPermissions";
     [ObservableProperty] private string _worktreeStrategy = "sibling";
     [ObservableProperty] private string? _centralWorktreeRoot;
diff --git a/tests/ClaudeDo.Worker.Tests/Repositories/AppSettingsRepositoryTests.cs b/tests/ClaudeDo.Worker.Tests/Repositories/AppSettingsRepositoryTests.cs
index e8c5ce3..ddb68e5 100644
--- a/tests/ClaudeDo.Worker.Tests/Repositories/AppSettingsRepositoryTests.cs
+++ b/tests/ClaudeDo.Worker.Tests/Repositories/AppSettingsRepositoryTests.cs
@@ -20,7 +20,7 @@ public class AppSettingsRepositoryTests : IDisposable
 
         Assert.Equal(AppSettingsEntity.SingletonId, row.Id);
         Assert.Equal("sonnet", row.DefaultModel);
-        Assert.Equal(30, row.DefaultMaxTurns);
+        Assert.Equal(100, row.DefaultMaxTurns);
         Assert.Equal("bypassPermissions", row.DefaultPermissionMode);
         Assert.Equal("sibling", row.WorktreeStrategy);
         Assert.Null(row.CentralWorktreeRoot);