Add explicit flag to tracks and mark it on upload

backend/Core/Musify.Application/Tracks/CreateTrack.cs

@@ -18,7 +18,8 @@ namespace Musify.Application.Tracks
         string Title,
         Guid PictureIntentId,
         Guid AudioIntentId,
-        IReadOnlyCollection<Genre> Tags)
+        IReadOnlyCollection<Genre> Tags,
+        bool IsExplicit = false)
         : ICommand<ErrorOr<TrackApplicationResponse>>;
 
     public class CreateTrackCommandHandler(
@@ -83,6 +84,7 @@ namespace Musify.Application.Tracks
                 NormalizedTitle = request.Title.ToUpperInvariant(),
                 OwnerUserId = user.Id,
                 Owner = user,
+                IsExplicit = request.IsExplicit,
                 Pictures = new TrackPictures
                 {
                     OriginalName = pictureIntent.ObjectName,

backend/Core/Musify.Application/Tracks/Responses/TrackApplicationResponse.cs

@@ -15,7 +15,8 @@ namespace Musify.Application.Tracks.Responses
         DateTime CreatedAt,
         DateTime UpdatedAt,
         [property: JsonConverter(typeof(LongAsStringConverter))] long OwnerUserId,
-        IReadOnlyCollection<Genre> Tags)
+        IReadOnlyCollection<Genre> Tags,
+        bool IsExplicit)
     {
         public static TrackApplicationResponse FromEntity(Track track, int listensCount) =>
             new(
@@ -28,6 +29,7 @@ namespace Musify.Application.Tracks.Responses
                 track.CreatedAt,
                 track.UpdatedAt,
                 track.OwnerUserId,
-                track.Tags.Select(tag => tag.Tag).ToList());
+                track.Tags.Select(tag => tag.Tag).ToList(),
+                track.IsExplicit);
     }
 }

backend/Core/Musify.Domain/Entities/Track.cs

@@ -31,6 +31,9 @@ namespace Musify.Domain.Entities
         [Required]
         public LifeCycleStatus LifeCycleStatus { get; set; } = LifeCycleStatus.Active;
 
+        [Required]
+        public bool IsExplicit { get; set; }
+
         [Required]
         public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
 

backend/Core/Musify.Infrastructure/Persistence/Migrations/20260923203135_AddTrackIsExplicit.cs

@@ -0,0 +1,29 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Musify.Infrastructure.Persistence.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddTrackIsExplicit : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<bool>(
+                name: "IsExplicit",
+                table: "Tracks",
+                type: "boolean",
+                nullable: false,
+                defaultValue: false);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "IsExplicit",
+                table: "Tracks");
+        }
+    }
+}

backend/Core/Musify.Infrastructure/Persistence/Migrations/DatabaseModelSnapshot.cs

@@ -427,6 +427,9 @@ namespace Musify.Infrastructure.Persistence.Migrations
                     b.Property<double>("DurationSeconds")
                         .HasColumnType("double precision");
 
+                    b.Property<bool>("IsExplicit")
+                        .HasColumnType("boolean");
+
                     b.Property<int>("LifeCycleStatus")
                         .HasColumnType("integer");