Auto-pruning of syncshell, added metrics for pruning, return of count of users in fullgroupdto.

LightlessSyncServer/LightlessSyncShared/Migrations/20251205205537_AddAutoPruneInGroup.cs

@@ -0,0 +1,40 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace LightlessSyncServer.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddAutoPruneInGroup : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<int>(
+                name: "auto_prune_days",
+                table: "groups",
+                type: "integer",
+                nullable: false,
+                defaultValue: 0);
+
+            migrationBuilder.AddColumn<bool>(
+                name: "auto_prune_enabled",
+                table: "groups",
+                type: "boolean",
+                nullable: false,
+                defaultValue: false);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "auto_prune_days",
+                table: "groups");
+
+            migrationBuilder.DropColumn(
+                name: "auto_prune_enabled",
+                table: "groups");
+        }
+    }
+}

LightlessSyncServer/LightlessSyncShared/Migrations/LightlessDbContextModelSnapshot.cs

@@ -430,6 +430,14 @@ namespace LightlessSyncServer.Migrations
                         .HasColumnType("character varying(50)")
                         .HasColumnName("alias");
 
+                    b.Property<int>("AutoPruneDays")
+                        .HasColumnType("integer")
+                        .HasColumnName("auto_prune_days");
+
+                    b.Property<bool>("AutoPruneEnabled")
+                        .HasColumnType("boolean")
+                        .HasColumnName("auto_prune_enabled");
+
                     b.Property<DateTime>("CreatedDate")
                         .ValueGeneratedOnAdd()
                         .HasColumnType("timestamp with time zone")