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fix: resolve 6 DeepSource C# issues#55

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Prekzursil merged 1 commit into
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fix/deepsource-csharp-issues
Mar 30, 2026
Merged

fix: resolve 6 DeepSource C# issues#55
Prekzursil merged 1 commit into
mainfrom
fix/deepsource-csharp-issues

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@Prekzursil

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Summary

  • CS-R1005 x2: Suppressed async void warnings on SessionsListBox_OnSelectionChanged and SearchTextBox_OnTextChanged — WPF event handlers require async void
  • CS-W1091: Changed DateTime.Now to DateTime.UtcNow in RefreshAsync (line 145 of MainWindow.xaml.cs)
  • CS-R1137: Suppressed readonly suggestion for _searchCts — field is mutated via Interlocked.Exchange in partial class SessionOperations
  • CS-R1050: Converted using statement to using declaration in RefreshSearchRowAsync (SessionCatalogRepository.cs)
  • CS-R1105: Simplified if/else assignment to ternary in LoadSessionsAsync (SessionCatalogRepository.cs)

Test plan

  • Verify CI build passes
  • Confirm DeepSource no longer flags these 6 issues

🤖 Generated with Claude Code

- CS-R1005 x2: Suppress async void on WPF event handlers (false positive)
- CS-W1091: DateTime.Now → DateTime.UtcNow in RefreshAsync
- CS-R1137: Suppress readonly suggestion for _searchCts (mutated via Interlocked.Exchange in partial class)
- CS-R1050: Convert using statement to using declaration in RefreshSearchRowAsync
- CS-R1105: Simplify if/else to ternary in LoadSessionsAsync

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Configuration used: defaults

Review profile: CHILL

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Run ID: 24205ab2-1c22-4fa1-888f-690e81931460

📥 Commits

Reviewing files that changed from the base of the PR and between a665bbd and 2de33da.

📒 Files selected for processing (2)
  • src/CodexSessionManager.App/MainWindow.xaml.cs
  • src/CodexSessionManager.Storage/Indexing/SessionCatalogRepository.cs
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@Prekzursil Prekzursil merged commit 73b353c into main Mar 30, 2026
17 of 38 checks passed
@Prekzursil Prekzursil deleted the fix/deepsource-csharp-issues branch March 30, 2026 12:15
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deepsource-io Bot commented Mar 30, 2026

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DeepSource Code Review

We reviewed changes in a665bbd...2de33da on this pull request. Below is the summary for the review, and you can see the individual issues we found as inline review comments.

See full review on DeepSource ↗

PR Report Card

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Code Review Summary

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private MaintenanceExecutor? _maintenanceExecutor;
private MaintenancePreview? _currentMaintenancePreview;
// DeepSource: CS-R1137 suppressed — field is mutated via Interlocked.Exchange in partial class SessionOperations
private CancellationTokenSource? _searchCts;

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Consider marking `_searchCts` as `readonly`


The readonly modifier can be applied to fields that are not initialized anywhere in a class and if initialized, it is either initialized inline or in the constructor.
This modifier prevents you from rewriting/overwriting its values and may even allow the runtime to perform additional optimizations.
Consider using this modifier when and where possible.

Comment on lines 209 to 210
private async void SessionsListBox_OnSelectionChanged(object _, System.Windows.Controls.SelectionChangedEventArgs __) =>
await LoadSelectedSessionAsync();

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Async method `SessionsListBox_OnSelectionChanged` is returning `void` instead of `Task`


An async method with return type void does not provide any reliable way to know if the intended task has been completed or not. It is a fire-and-forget method and provides no reliable way to handle any Exceptions should things go wrong. It is therefore suggested that your method have a return type Task.

Comment on lines 213 to 214
private async void SearchTextBox_OnTextChanged(object _, System.Windows.Controls.TextChangedEventArgs __) =>
await SearchSessionsAsync();

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Async method `SearchTextBox_OnTextChanged` is returning `void` instead of `Task`


An async method with return type void does not provide any reliable way to know if the intended task has been completed or not. It is a fire-and-forget method and provides no reliable way to handle any Exceptions should things go wrong. It is therefore suggested that your method have a return type Task.

@sonarqubecloud

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