更新nuget&&添加swagger

src/Jiaowu.Api/Infrastructure/Persistence/AppDbContext.cs

@@ -137,6 +137,8 @@ public sealed class AppDbContext(DbContextOptions<AppDbContext> options)
         Set<BackgroundJobOutboxMessage>();
     public DbSet<AppUpdateRelease> AppUpdateReleases =>
         Set<AppUpdateRelease>();
+    public DbSet<SystemFeatureSetting> SystemFeatureSettings =>
+        Set<SystemFeatureSetting>();
     public DbSet<RefreshSession> RefreshSessions => Set<RefreshSession>();
 
     protected override void ConfigureConventions(
@@ -1451,6 +1453,12 @@ public sealed class AppDbContext(DbContextOptions<AppDbContext> options)
             entity.HasIndex(x => x.CreatedAt);
         });
 
+        builder.Entity<SystemFeatureSetting>(entity =>
+        {
+            entity.Property(x => x.Key).HasMaxLength(100);
+            entity.HasIndex(x => x.Key).IsUnique();
+        });
+
         builder.Entity<OfficialDocument>(entity =>
         {
             entity.Property(x => x.DocumentNumber).HasMaxLength(50);

src/Jiaowu.Api/Infrastructure/Persistence/DevelopmentSqliteMigrator.cs

@@ -90,6 +90,8 @@ public sealed class DevelopmentSqliteMigrator(
         "20260809_47_course_grade_distribution";
     private const string TeachingTaskGradeAnalyticsMigration =
         "20260809_48_teaching_task_grade_analytics";
+    private const string SwaggerDocumentationSettingMigration =
+        "20260809_49_swagger_documentation_setting";
 
     public async Task MigrateAsync(CancellationToken cancellationToken = default)
     {
@@ -669,6 +671,14 @@ public sealed class DevelopmentSqliteMigrator(
             TeachingTaskGradeAnalyticsMigration,
             TeachingTaskGradeAnalyticsStatements,
             cancellationToken);
+        var swaggerSettingsExist = await db.Database
+            .SqlQueryRaw<int>(
+                "SELECT COUNT(*) AS \"Value\" FROM sqlite_master WHERE type = 'table' AND name = 'SystemFeatureSettings'")
+            .AnyAsync(value => value > 0, cancellationToken);
+        await ApplyMigrationAsync(
+            SwaggerDocumentationSettingMigration,
+            swaggerSettingsExist ? [] : SwaggerDocumentationSettingStatements,
+            cancellationToken);
     }
 
     private async Task ApplyMigrationAsync(
@@ -2913,4 +2923,21 @@ public sealed class DevelopmentSqliteMigrator(
         ADD COLUMN "Kind" INTEGER NOT NULL DEFAULT 1;
         """
     ];
+
+    private static readonly string[] SwaggerDocumentationSettingStatements =
+    [
+        """
+        CREATE TABLE "SystemFeatureSettings" (
+            "Id" TEXT NOT NULL CONSTRAINT "PK_SystemFeatureSettings" PRIMARY KEY,
+            "Key" TEXT NOT NULL,
+            "IsEnabled" INTEGER NOT NULL,
+            "CreatedAt" TEXT NOT NULL,
+            "UpdatedAt" TEXT NOT NULL
+        );
+        """,
+        """
+        CREATE UNIQUE INDEX "IX_SystemFeatureSettings_Key"
+        ON "SystemFeatureSettings" ("Key");
+        """
+    ];
 }

src/Jiaowu.Api/Infrastructure/Persistence/Migrations/MySql/20260809062829_SwaggerDocumentationSetting.cs

@@ -0,0 +1,44 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Jiaowu.Api.Infrastructure.Persistence.Migrations.MySql
+{
+    /// <inheritdoc />
+    public partial class SwaggerDocumentationSetting : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "SystemFeatureSettings",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "char(36)", nullable: false),
+                    Key = table.Column<string>(type: "varchar(100)", maxLength: 100, nullable: false),
+                    IsEnabled = table.Column<bool>(type: "tinyint(1)", nullable: false),
+                    CreatedAt = table.Column<DateTime>(type: "datetime(6)", nullable: false),
+                    UpdatedAt = table.Column<DateTime>(type: "datetime(6)", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_SystemFeatureSettings", x => x.Id);
+                })
+                .Annotation("MySQL:Charset", "utf8mb4");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_SystemFeatureSettings_Key",
+                table: "SystemFeatureSettings",
+                column: "Key",
+                unique: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "SystemFeatureSettings");
+        }
+    }
+}

src/Jiaowu.Api/Infrastructure/Persistence/Migrations/MySql/AppDbContextModelSnapshot.cs

@@ -4767,6 +4767,34 @@ namespace Jiaowu.Api.Infrastructure.Persistence.Migrations.MySql
                     b.ToTable("BackgroundJobOutboxMessages");
                 });
 
+            modelBuilder.Entity("Jiaowu.Api.Domain.System.SystemFeatureSetting", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("char(36)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("datetime(6)");
+
+                    b.Property<bool>("IsEnabled")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<string>("Key")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("varchar(100)");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("datetime(6)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Key")
+                        .IsUnique();
+
+                    b.ToTable("SystemFeatureSettings");
+                });
+
             modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<System.Guid>", b =>
                 {
                     b.Property<int>("Id")