Enhance code readability and maintainability by refactoring various components. Update formatting commands in CLAUDE.md for csharpier integration. Simplify method signatures in SegmentFiles, UploadLimits, and multiple endpoint classes for improved clarity. Adjust query handlers and command handlers to streamline parameter handling and enhance consistency across the application.

backend/tests/TeleWave.Application.Tests/Programming/LayerApplicabilityTests.cs

@@ -38,9 +38,7 @@ public class LayerApplicabilityTests
     {
         // «20 декабря — 8 января» задаётся один раз и работает в любом году, поэтому сравнение идёт
         // по паре (месяц, день), а не по датам.
-        var applicability = new LayerApplicability(
-            AnnualRanges: [new AnnualRange(12, 20, 1, 8)]
-        );
+        var applicability = new LayerApplicability(AnnualRanges: [new AnnualRange(12, 20, 1, 8)]);
 
         Assert.Equal(expected, applicability.Covers(new DateOnly(year, month, day)));
     }
@@ -128,8 +126,12 @@ public class LayerApplicabilityTests
         Assert.Empty(Build(template));
     }
 
-    private static void AddSlot(GridLayer layer, string title, TimeOnly start, int durationMinutes) =>
-        layer.AddSlot(title, start, durationMinutes);
+    private static void AddSlot(
+        GridLayer layer,
+        string title,
+        TimeOnly start,
+        int durationMinutes
+    ) => layer.AddSlot(title, start, durationMinutes);
 
     private static IReadOnlyList<ScheduledSlot> Build(
         ScheduleTemplate template,