feat: Add SitePageSettings - simplified page management system

- New entities: SitePageSettings + SitePageImage (4 fixed pages)
- EF Migration: AddSitePageSettings (SitePageSettings + SitePageImages tables)
- Proto: sitepagesettings.proto with 5 RPCs
- CQRS: GetPageSettings, GetAllPageSettings, SavePageSettings, SavePageImage, DeletePageImage
- gRPC Service: SitePageSettingsService (auto-registered)
- Proto NuGet bumped to 0.0.180

src/CMSMicroservice.Application/Common/Interfaces/IApplicationDbContext.cs

@@ -80,6 +80,10 @@ public interface IApplicationDbContext
     DbSet<SitePage> SitePages { get; }
     DbSet<SitePageSection> SitePageSections { get; }
     
+    // ============= Site Page Settings (Simplified) =============
+    DbSet<SitePageSettings> SitePageSettingsEntities { get; }
+    DbSet<SitePageImage> SitePageImages { get; }
+    
     /// <summary>
     /// دسترسی به DatabaseFacade برای اجرای raw SQL و Stored Procedures
     /// </summary>

src/CMSMicroservice.Application/Features/SitePageSettingsCQ/Commands/DeletePageImage/DeletePageImageCommand.cs

@@ -0,0 +1,36 @@
+using CMSMicroservice.Application.Common.Interfaces;
+using MediatR;
+using Microsoft.EntityFrameworkCore;
+
+namespace CMSMicroservice.Application.SitePageSettingsCQ.Commands.DeletePageImage;
+
+// ── Command ──
+public class DeletePageImageCommand : IRequest<Unit>
+{
+    public long Id { get; set; }
+}
+
+// ── Handler ──
+public class DeletePageImageCommandHandler : IRequestHandler<DeletePageImageCommand, Unit>
+{
+    private readonly IApplicationDbContext _context;
+
+    public DeletePageImageCommandHandler(IApplicationDbContext context)
+    {
+        _context = context;
+    }
+
+    public async Task<Unit> Handle(DeletePageImageCommand request, CancellationToken cancellationToken)
+    {
+        var entity = await _context.SitePageImages
+            .FirstOrDefaultAsync(x => x.Id == request.Id && !x.IsDeleted, cancellationToken);
+
+        if (entity != null)
+        {
+            entity.IsDeleted = true; // Soft delete
+            await _context.SaveChangesAsync(cancellationToken);
+        }
+
+        return Unit.Value;
+    }
+}

src/CMSMicroservice.Application/Features/SitePageSettingsCQ/Commands/SavePageImage/SavePageImageCommand.cs

@@ -0,0 +1,96 @@
+using CMSMicroservice.Application.Common.FileManager;
+using CMSMicroservice.Application.Common.Interfaces;
+using CMSMicroservice.Domain.Entities.Content;
+using MediatR;
+using Microsoft.EntityFrameworkCore;
+
+namespace CMSMicroservice.Application.SitePageSettingsCQ.Commands.SavePageImage;
+
+// ── Command ──
+public class SavePageImageCommand : IRequest<SavePageImageResult>
+{
+    public long Id { get; set; }  // 0 = ایجاد جدید
+    public long SitePageSettingsId { get; set; }
+    public string ImageGroup { get; set; } = default!;
+    public string? Title { get; set; }
+    public string? Subtitle { get; set; }
+    public string? Description { get; set; }
+    public string? LinkUrl { get; set; }
+    public string? IconName { get; set; }
+    public int SortOrder { get; set; }
+    public bool IsActive { get; set; } = true;
+
+    // Image upload
+    public byte[]? ImageFileBytes { get; set; }
+    public string? ImageFileMime { get; set; }
+    public string? ImageFileName { get; set; }
+}
+
+public class SavePageImageResult
+{
+    public long Id { get; set; }
+    public bool Success { get; set; }
+}
+
+// ── Handler ──
+public class SavePageImageCommandHandler : IRequestHandler<SavePageImageCommand, SavePageImageResult>
+{
+    private readonly IApplicationDbContext _context;
+    private readonly IFileManager _fileManager;
+
+    public SavePageImageCommandHandler(IApplicationDbContext context, IFileManager fileManager)
+    {
+        _context = context;
+        _fileManager = fileManager;
+    }
+
+    public async Task<SavePageImageResult> Handle(SavePageImageCommand request, CancellationToken cancellationToken)
+    {
+        SitePageImage entity;
+
+        if (request.Id > 0)
+        {
+            // ویرایش
+            entity = await _context.SitePageImages
+                .FirstOrDefaultAsync(x => x.Id == request.Id && !x.IsDeleted, cancellationToken)
+                ?? throw new Exception($"تصویر با شناسه {request.Id} یافت نشد");
+        }
+        else
+        {
+            // ایجاد جدید
+            entity = new SitePageImage
+            {
+                SitePageSettingsId = request.SitePageSettingsId,
+                ImageGroup = request.ImageGroup,
+                ImagePath = string.Empty // placeholder — will be set below
+            };
+            _context.SitePageImages.Add(entity);
+        }
+
+        entity.Title = request.Title;
+        entity.Subtitle = request.Subtitle;
+        entity.Description = request.Description;
+        entity.LinkUrl = request.LinkUrl;
+        entity.IconName = request.IconName;
+        entity.SortOrder = request.SortOrder;
+        entity.IsActive = request.IsActive;
+
+        // آپلود تصویر
+        if (request.ImageFileBytes is { Length: > 0 })
+        {
+            var result = await _fileManager.UploadImageAsync(
+                $"Images/SitePageSettings/{request.ImageGroup}",
+                request.ImageFileBytes,
+                request.ImageFileMime ?? "image/jpeg",
+                request.ImageFileName,
+                cancellationToken);
+
+            entity.ImagePath = result.Main.Path;
+            entity.ThumbnailPath = result.Thumbnail.Path;
+        }
+
+        await _context.SaveChangesAsync(cancellationToken);
+
+        return new SavePageImageResult { Id = entity.Id, Success = true };
+    }
+}

src/CMSMicroservice.Application/Features/SitePageSettingsCQ/Commands/SavePageSettings/SavePageSettingsCommand.cs

@@ -0,0 +1,83 @@
+using CMSMicroservice.Application.Common.FileManager;
+using CMSMicroservice.Application.Common.Interfaces;
+using CMSMicroservice.Domain.Entities.Content;
+using MediatR;
+using Microsoft.EntityFrameworkCore;
+
+namespace CMSMicroservice.Application.SitePageSettingsCQ.Commands.SavePageSettings;
+
+// ── Command ──
+public class SavePageSettingsCommand : IRequest<SavePageSettingsResult>
+{
+    public string PageKey { get; set; } = default!;
+    public string Title { get; set; } = default!;
+    public string? MetaDescription { get; set; }
+    public string? HeroTitle { get; set; }
+    public string? HeroSubtitle { get; set; }
+    public bool IsActive { get; set; }
+    public string? SettingsJson { get; set; }
+
+    // Hero image upload
+    public byte[]? ImageFileBytes { get; set; }
+    public string? ImageFileMime { get; set; }
+    public string? ImageFileName { get; set; }
+}
+
+public class SavePageSettingsResult
+{
+    public long Id { get; set; }
+    public bool Success { get; set; }
+}
+
+// ── Handler ──
+public class SavePageSettingsCommandHandler : IRequestHandler<SavePageSettingsCommand, SavePageSettingsResult>
+{
+    private readonly IApplicationDbContext _context;
+    private readonly IFileManager _fileManager;
+
+    public SavePageSettingsCommandHandler(IApplicationDbContext context, IFileManager fileManager)
+    {
+        _context = context;
+        _fileManager = fileManager;
+    }
+
+    public async Task<SavePageSettingsResult> Handle(SavePageSettingsCommand request, CancellationToken cancellationToken)
+    {
+        var entity = await _context.SitePageSettingsEntities
+            .FirstOrDefaultAsync(x => x.PageKey == request.PageKey && !x.IsDeleted, cancellationToken);
+
+        if (entity == null)
+        {
+            // ایجاد صفحه جدید (فقط برای seed اولیه — صفحات ثابت هستند)
+            entity = new SitePageSettings
+            {
+                PageKey = request.PageKey,
+            };
+            _context.SitePageSettingsEntities.Add(entity);
+        }
+
+        entity.Title = request.Title;
+        entity.MetaDescription = request.MetaDescription;
+        entity.HeroTitle = request.HeroTitle;
+        entity.HeroSubtitle = request.HeroSubtitle;
+        entity.IsActive = request.IsActive;
+        entity.SettingsJson = request.SettingsJson;
+
+        // آپلود تصویر هیرو
+        if (request.ImageFileBytes is { Length: > 0 })
+        {
+            var result = await _fileManager.UploadImageAsync(
+                "Images/SitePageSettings",
+                request.ImageFileBytes,
+                request.ImageFileMime ?? "image/jpeg",
+                request.ImageFileName,
+                cancellationToken);
+
+            entity.HeroImagePath = result.Main.Path;
+        }
+
+        await _context.SaveChangesAsync(cancellationToken);
+
+        return new SavePageSettingsResult { Id = entity.Id, Success = true };
+    }
+}

src/CMSMicroservice.Application/Features/SitePageSettingsCQ/Commands/SavePageSettings/SavePageSettingsCommandValidator.cs

@@ -0,0 +1,30 @@
+using FluentValidation;
+
+namespace CMSMicroservice.Application.SitePageSettingsCQ.Commands.SavePageSettings;
+
+public class SavePageSettingsCommandValidator : AbstractValidator<SavePageSettingsCommand>
+{
+    private static readonly string[] ValidPageKeys = { "landing", "about", "contact", "licenses" };
+
+    public SavePageSettingsCommandValidator()
+    {
+        RuleFor(x => x.PageKey)
+            .NotEmpty().WithMessage("کلید صفحه الزامی است")
+            .MaximumLength(50)
+            .Must(key => ValidPageKeys.Contains(key))
+            .WithMessage("کلید صفحه باید یکی از مقادیر landing, about, contact, licenses باشد");
+
+        RuleFor(x => x.Title)
+            .NotEmpty().WithMessage("عنوان صفحه الزامی است")
+            .MaximumLength(200).WithMessage("عنوان صفحه حداکثر ۲۰۰ کاراکتر");
+
+        RuleFor(x => x.MetaDescription)
+            .MaximumLength(300).WithMessage("توضیحات متا حداکثر ۳۰۰ کاراکتر");
+
+        RuleFor(x => x.HeroTitle)
+            .MaximumLength(200).WithMessage("عنوان هیرو حداکثر ۲۰۰ کاراکتر");
+
+        RuleFor(x => x.HeroSubtitle)
+            .MaximumLength(500).WithMessage("زیرعنوان هیرو حداکثر ۵۰۰ کاراکتر");
+    }
+}

src/CMSMicroservice.Application/Features/SitePageSettingsCQ/Queries/GetAllPageSettings/GetAllPageSettingsQuery.cs

@@ -0,0 +1,49 @@
+using CMSMicroservice.Application.Common.Interfaces;
+using MediatR;
+using Microsoft.EntityFrameworkCore;
+
+namespace CMSMicroservice.Application.SitePageSettingsCQ.Queries.GetAllPageSettings;
+
+// ── Query ──
+public class GetAllPageSettingsQuery : IRequest<List<PageSettingsSummaryDto>>
+{
+}
+
+// ── Handler ──
+public class GetAllPageSettingsQueryHandler : IRequestHandler<GetAllPageSettingsQuery, List<PageSettingsSummaryDto>>
+{
+    private readonly IApplicationDbContext _context;
+
+    public GetAllPageSettingsQueryHandler(IApplicationDbContext context)
+    {
+        _context = context;
+    }
+
+    public async Task<List<PageSettingsSummaryDto>> Handle(GetAllPageSettingsQuery request, CancellationToken cancellationToken)
+    {
+        return await _context.SitePageSettingsEntities
+            .Where(x => !x.IsDeleted)
+            .OrderBy(x => x.Id)
+            .Select(x => new PageSettingsSummaryDto
+            {
+                Id = x.Id,
+                PageKey = x.PageKey,
+                Title = x.Title,
+                IsActive = x.IsActive,
+                ImageCount = x.Images.Count(i => !i.IsDeleted),
+                LastModified = x.LastModified ?? x.Created
+            })
+            .ToListAsync(cancellationToken);
+    }
+}
+
+// ── DTO ──
+public class PageSettingsSummaryDto
+{
+    public long Id { get; set; }
+    public string PageKey { get; set; } = string.Empty;
+    public string Title { get; set; } = string.Empty;
+    public bool IsActive { get; set; }
+    public int ImageCount { get; set; }
+    public DateTime LastModified { get; set; }
+}

src/CMSMicroservice.Application/Features/SitePageSettingsCQ/Queries/GetPageSettings/GetPageSettingsQuery.cs

@@ -0,0 +1,92 @@
+using CMSMicroservice.Application.Common.Interfaces;
+using CMSMicroservice.Domain.Entities.Content;
+using MediatR;
+using Microsoft.EntityFrameworkCore;
+
+namespace CMSMicroservice.Application.SitePageSettingsCQ.Queries.GetPageSettings;
+
+// ── Query ──
+public class GetPageSettingsQuery : IRequest<PageSettingsDto?>
+{
+    public string PageKey { get; set; } = default!;
+}
+
+// ── Handler ──
+public class GetPageSettingsQueryHandler : IRequestHandler<GetPageSettingsQuery, PageSettingsDto?>
+{
+    private readonly IApplicationDbContext _context;
+
+    public GetPageSettingsQueryHandler(IApplicationDbContext context)
+    {
+        _context = context;
+    }
+
+    public async Task<PageSettingsDto?> Handle(GetPageSettingsQuery request, CancellationToken cancellationToken)
+    {
+        var entity = await _context.SitePageSettingsEntities
+            .Include(x => x.Images.Where(i => !i.IsDeleted && i.IsActive).OrderBy(i => i.SortOrder))
+            .FirstOrDefaultAsync(x => x.PageKey == request.PageKey && !x.IsDeleted, cancellationToken);
+
+        if (entity == null)
+            return null;
+
+        return MapToDto(entity);
+    }
+
+    public static PageSettingsDto MapToDto(SitePageSettings entity) => new()
+    {
+        Id = entity.Id,
+        PageKey = entity.PageKey,
+        Title = entity.Title,
+        MetaDescription = entity.MetaDescription,
+        HeroTitle = entity.HeroTitle,
+        HeroSubtitle = entity.HeroSubtitle,
+        HeroImagePath = entity.HeroImagePath,
+        IsActive = entity.IsActive,
+        SettingsJson = entity.SettingsJson,
+        Images = entity.Images.Select(i => new PageImageDto
+        {
+            Id = i.Id,
+            ImageGroup = i.ImageGroup,
+            Title = i.Title,
+            Subtitle = i.Subtitle,
+            Description = i.Description,
+            ImagePath = i.ImagePath,
+            ThumbnailPath = i.ThumbnailPath,
+            LinkUrl = i.LinkUrl,
+            IconName = i.IconName,
+            SortOrder = i.SortOrder,
+            IsActive = i.IsActive
+        }).ToList()
+    };
+}
+
+// ── DTOs ──
+public class PageSettingsDto
+{
+    public long Id { get; set; }
+    public string PageKey { get; set; } = string.Empty;
+    public string Title { get; set; } = string.Empty;
+    public string? MetaDescription { get; set; }
+    public string? HeroTitle { get; set; }
+    public string? HeroSubtitle { get; set; }
+    public string? HeroImagePath { get; set; }
+    public bool IsActive { get; set; }
+    public string? SettingsJson { get; set; }
+    public List<PageImageDto> Images { get; set; } = new();
+}
+
+public class PageImageDto
+{
+    public long Id { get; set; }
+    public string ImageGroup { get; set; } = string.Empty;
+    public string? Title { get; set; }
+    public string? Subtitle { get; set; }
+    public string? Description { get; set; }
+    public string ImagePath { get; set; } = string.Empty;
+    public string? ThumbnailPath { get; set; }
+    public string? LinkUrl { get; set; }
+    public string? IconName { get; set; }
+    public int SortOrder { get; set; }
+    public bool IsActive { get; set; }
+}

src/CMSMicroservice.Domain/Entities/Content/SitePageImage.cs

@@ -0,0 +1,70 @@
+using CMSMicroservice.Domain.Common;
+
+namespace CMSMicroservice.Domain.Entities.Content;
+
+/// <summary>
+/// تصاویر مرتبط با صفحات سایت
+/// شامل: مجوزها، اعضای تیم، ارزش‌ها و سایر آیتم‌های تصویری
+/// </summary>
+public class SitePageImage : BaseAuditableEntity
+{
+    /// <summary>
+    /// شناسه صفحه مرتبط
+    /// </summary>
+    public long SitePageSettingsId { get; set; }
+
+    /// <summary>
+    /// گروه تصویر (licenses, team, values)
+    /// </summary>
+    public string ImageGroup { get; set; } = string.Empty;
+
+    /// <summary>
+    /// عنوان
+    /// </summary>
+    public string? Title { get; set; }
+
+    /// <summary>
+    /// زیرعنوان
+    /// </summary>
+    public string? Subtitle { get; set; }
+
+    /// <summary>
+    /// توضیحات
+    /// </summary>
+    public string? Description { get; set; }
+
+    /// <summary>
+    /// مسیر تصویر اصلی
+    /// </summary>
+    public string ImagePath { get; set; } = string.Empty;
+
+    /// <summary>
+    /// مسیر تامبنیل
+    /// </summary>
+    public string? ThumbnailPath { get; set; }
+
+    /// <summary>
+    /// لینک خارجی (برای مجوزها: لینک به سایت مرجع)
+    /// </summary>
+    public string? LinkUrl { get; set; }
+
+    /// <summary>
+    /// نام آیکون Material
+    /// </summary>
+    public string? IconName { get; set; }
+
+    /// <summary>
+    /// ترتیب نمایش
+    /// </summary>
+    public int SortOrder { get; set; }
+
+    /// <summary>
+    /// فعال بودن
+    /// </summary>
+    public bool IsActive { get; set; } = true;
+
+    /// <summary>
+    /// صفحه مرتبط
+    /// </summary>
+    public virtual SitePageSettings SitePageSettings { get; set; } = null!;
+}

src/CMSMicroservice.Domain/Entities/Content/SitePageSettings.cs

@@ -0,0 +1,56 @@
+using CMSMicroservice.Domain.Common;
+
+namespace CMSMicroservice.Domain.Entities.Content;
+
+/// <summary>
+/// تنظیمات صفحات سایت — هر صفحه یک رکورد با تنظیمات JSON تایپ‌شده
+/// صفحات ثابت: landing, about, contact, licenses
+/// </summary>
+public class SitePageSettings : BaseAuditableEntity
+{
+    /// <summary>
+    /// کلید یکتای صفحه (landing, about, contact, licenses)
+    /// </summary>
+    public string PageKey { get; set; } = string.Empty;
+
+    /// <summary>
+    /// عنوان صفحه
+    /// </summary>
+    public string Title { get; set; } = string.Empty;
+
+    /// <summary>
+    /// توضیح متا برای SEO
+    /// </summary>
+    public string? MetaDescription { get; set; }
+
+    /// <summary>
+    /// عنوان بخش Hero
+    /// </summary>
+    public string? HeroTitle { get; set; }
+
+    /// <summary>
+    /// زیرعنوان بخش Hero
+    /// </summary>
+    public string? HeroSubtitle { get; set; }
+
+    /// <summary>
+    /// مسیر تصویر Hero
+    /// </summary>
+    public string? HeroImagePath { get; set; }
+
+    /// <summary>
+    /// فعال بودن صفحه
+    /// </summary>
+    public bool IsActive { get; set; } = true;
+
+    /// <summary>
+    /// تنظیمات اختصاصی صفحه به فرمت JSON
+    /// ساختار JSON بر اساس PageKey متفاوت است
+    /// </summary>
+    public string? SettingsJson { get; set; }
+
+    /// <summary>
+    /// تصاویر مرتبط با صفحه (مجوزها، تیم، ارزش‌ها)
+    /// </summary>
+    public virtual ICollection<SitePageImage> Images { get; set; } = new List<SitePageImage>();
+}

src/CMSMicroservice.Infrastructure/Persistence/ApplicationDbContext.cs

@@ -152,4 +152,8 @@ public class ApplicationDbContext :  DbContext, IApplicationDbContext
     // ============= Content Management DbSets =============
     public DbSet<SitePage> SitePages => Set<SitePage>();
     public DbSet<SitePageSection> SitePageSections => Set<SitePageSection>();
+    
+    // ============= Site Page Settings (Simplified) =============
+    public DbSet<SitePageSettings> SitePageSettingsEntities => Set<SitePageSettings>();
+    public DbSet<SitePageImage> SitePageImages => Set<SitePageImage>();
 }

src/CMSMicroservice.Infrastructure/Persistence/Configurations/SitePageImageConfiguration.cs

@@ -0,0 +1,54 @@
+using CMSMicroservice.Domain.Entities.Content;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace CMSMicroservice.Infrastructure.Persistence.Configurations;
+
+public class SitePageImageConfiguration : IEntityTypeConfiguration<SitePageImage>
+{
+    public void Configure(EntityTypeBuilder<SitePageImage> builder)
+    {
+        builder.ToTable("SitePageImages");
+        builder.HasKey(x => x.Id);
+
+        builder.Property(x => x.SitePageSettingsId)
+            .IsRequired();
+
+        builder.Property(x => x.ImageGroup)
+            .IsRequired()
+            .HasMaxLength(50);
+
+        builder.Property(x => x.Title)
+            .HasMaxLength(200);
+
+        builder.Property(x => x.Subtitle)
+            .HasMaxLength(300);
+
+        builder.Property(x => x.ImagePath)
+            .IsRequired();
+
+        builder.Property(x => x.IconName)
+            .HasMaxLength(100);
+
+        builder.Property(x => x.LinkUrl)
+            .HasMaxLength(500);
+
+        builder.Property(x => x.SortOrder)
+            .IsRequired()
+            .HasDefaultValue(0);
+
+        builder.Property(x => x.IsActive)
+            .IsRequired()
+            .HasDefaultValue(true);
+
+        // رابطه با SitePageSettings
+        builder.HasOne(x => x.SitePageSettings)
+            .WithMany(x => x.Images)
+            .HasForeignKey(x => x.SitePageSettingsId)
+            .OnDelete(DeleteBehavior.Cascade);
+
+        // ایندکس ترکیبی
+        builder.HasIndex(x => new { x.SitePageSettingsId, x.ImageGroup })
+            .HasDatabaseName("IX_SitePageImages_SettingsId_Group");
+    }
+}

src/CMSMicroservice.Infrastructure/Persistence/Configurations/SitePageSettingsConfiguration.cs

@@ -0,0 +1,44 @@
+using CMSMicroservice.Domain.Entities.Content;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace CMSMicroservice.Infrastructure.Persistence.Configurations;
+
+public class SitePageSettingsConfiguration : IEntityTypeConfiguration<SitePageSettings>
+{
+    public void Configure(EntityTypeBuilder<SitePageSettings> builder)
+    {
+        builder.ToTable("SitePageSettings");
+        builder.HasKey(x => x.Id);
+
+        builder.Property(x => x.PageKey)
+            .IsRequired()
+            .HasMaxLength(50);
+
+        builder.Property(x => x.Title)
+            .IsRequired()
+            .HasMaxLength(200);
+
+        builder.Property(x => x.MetaDescription)
+            .HasMaxLength(300);
+
+        builder.Property(x => x.HeroTitle)
+            .HasMaxLength(200);
+
+        builder.Property(x => x.HeroSubtitle)
+            .HasMaxLength(500);
+
+        builder.Property(x => x.IsActive)
+            .IsRequired()
+            .HasDefaultValue(true);
+
+        // SettingsJson — ستون JSON بدون محدودیت طول
+        builder.Property(x => x.SettingsJson)
+            .HasColumnType("nvarchar(max)");
+
+        // ایندکس یکتا روی PageKey
+        builder.HasIndex(x => x.PageKey)
+            .IsUnique()
+            .HasDatabaseName("IX_SitePageSettings_PageKey");
+    }
+}

src/CMSMicroservice.Infrastructure/Persistence/Migrations/20260217182939_AddSitePageSettings.cs

@@ -0,0 +1,102 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace CMSMicroservice.Infrastructure.Persistence.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddSitePageSettings : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "SitePageSettings",
+                schema: "CMS",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    PageKey = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
+                    Title = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
+                    MetaDescription = table.Column<string>(type: "nvarchar(300)", maxLength: 300, nullable: true),
+                    HeroTitle = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: true),
+                    HeroSubtitle = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: true),
+                    HeroImagePath = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    IsActive = table.Column<bool>(type: "bit", nullable: false, defaultValue: true),
+                    SettingsJson = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    Created = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    CreatedBy = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    LastModified = table.Column<DateTime>(type: "datetime2", nullable: true),
+                    LastModifiedBy = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    IsDeleted = table.Column<bool>(type: "bit", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_SitePageSettings", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "SitePageImages",
+                schema: "CMS",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    SitePageSettingsId = table.Column<long>(type: "bigint", nullable: false),
+                    ImageGroup = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
+                    Title = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: true),
+                    Subtitle = table.Column<string>(type: "nvarchar(300)", maxLength: 300, nullable: true),
+                    Description = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    ImagePath = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    ThumbnailPath = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    LinkUrl = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: true),
+                    IconName = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: true),
+                    SortOrder = table.Column<int>(type: "int", nullable: false, defaultValue: 0),
+                    IsActive = table.Column<bool>(type: "bit", nullable: false, defaultValue: true),
+                    Created = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    CreatedBy = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    LastModified = table.Column<DateTime>(type: "datetime2", nullable: true),
+                    LastModifiedBy = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    IsDeleted = table.Column<bool>(type: "bit", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_SitePageImages", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_SitePageImages_SitePageSettings_SitePageSettingsId",
+                        column: x => x.SitePageSettingsId,
+                        principalSchema: "CMS",
+                        principalTable: "SitePageSettings",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_SitePageImages_SettingsId_Group",
+                schema: "CMS",
+                table: "SitePageImages",
+                columns: new[] { "SitePageSettingsId", "ImageGroup" });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_SitePageSettings_PageKey",
+                schema: "CMS",
+                table: "SitePageSettings",
+                column: "PageKey",
+                unique: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "SitePageImages",
+                schema: "CMS");
+
+            migrationBuilder.DropTable(
+                name: "SitePageSettings",
+                schema: "CMS");
+        }
+    }
+}

src/CMSMicroservice.Infrastructure/Persistence/Migrations/ApplicationDbContextModelSnapshot.cs

@@ -826,6 +826,81 @@ namespace CMSMicroservice.Infrastructure.Persistence.Migrations
                     b.ToTable("SitePages", "CMS");
                 });
 
+            modelBuilder.Entity("CMSMicroservice.Domain.Entities.Content.SitePageImage", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<long>("Id"));
+
+                    b.Property<DateTime>("Created")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("CreatedBy")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("IconName")
+                        .HasMaxLength(100)
+                        .HasColumnType("nvarchar(100)");
+
+                    b.Property<string>("ImageGroup")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.Property<string>("ImagePath")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("IsActive")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(true);
+
+                    b.Property<bool>("IsDeleted")
+                        .HasColumnType("bit");
+
+                    b.Property<DateTime?>("LastModified")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("LastModifiedBy")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("LinkUrl")
+                        .HasMaxLength(500)
+                        .HasColumnType("nvarchar(500)");
+
+                    b.Property<long>("SitePageSettingsId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("SortOrder")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int")
+                        .HasDefaultValue(0);
+
+                    b.Property<string>("Subtitle")
+                        .HasMaxLength(300)
+                        .HasColumnType("nvarchar(300)");
+
+                    b.Property<string>("ThumbnailPath")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .HasMaxLength(200)
+                        .HasColumnType("nvarchar(200)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("SitePageSettingsId", "ImageGroup")
+                        .HasDatabaseName("IX_SitePageImages_SettingsId_Group");
+
+                    b.ToTable("SitePageImages", "CMS");
+                });
+
             modelBuilder.Entity("CMSMicroservice.Domain.Entities.Content.SitePageSection", b =>
                 {
                     b.Property<long>("Id")
@@ -900,6 +975,71 @@ namespace CMSMicroservice.Infrastructure.Persistence.Migrations
                     b.ToTable("SitePageSections", "CMS");
                 });
 
+            modelBuilder.Entity("CMSMicroservice.Domain.Entities.Content.SitePageSettings", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<long>("Id"));
+
+                    b.Property<DateTime>("Created")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("CreatedBy")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("HeroImagePath")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("HeroSubtitle")
+                        .HasMaxLength(500)
+                        .HasColumnType("nvarchar(500)");
+
+                    b.Property<string>("HeroTitle")
+                        .HasMaxLength(200)
+                        .HasColumnType("nvarchar(200)");
+
+                    b.Property<bool>("IsActive")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(true);
+
+                    b.Property<bool>("IsDeleted")
+                        .HasColumnType("bit");
+
+                    b.Property<DateTime?>("LastModified")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("LastModifiedBy")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("MetaDescription")
+                        .HasMaxLength(300)
+                        .HasColumnType("nvarchar(300)");
+
+                    b.Property<string>("PageKey")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.Property<string>("SettingsJson")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("nvarchar(200)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PageKey")
+                        .IsUnique()
+                        .HasDatabaseName("IX_SitePageSettings_PageKey");
+
+                    b.ToTable("SitePageSettings", "CMS");
+                });
+
             modelBuilder.Entity("CMSMicroservice.Domain.Entities.Contract", b =>
                 {
                     b.Property<long>("Id")
@@ -3807,6 +3947,17 @@ namespace CMSMicroservice.Infrastructure.Persistence.Migrations
                     b.Navigation("WeekDefinition");
                 });
 
+            modelBuilder.Entity("CMSMicroservice.Domain.Entities.Content.SitePageImage", b =>
+                {
+                    b.HasOne("CMSMicroservice.Domain.Entities.Content.SitePageSettings", "SitePageSettings")
+                        .WithMany("Images")
+                        .HasForeignKey("SitePageSettingsId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("SitePageSettings");
+                });
+
             modelBuilder.Entity("CMSMicroservice.Domain.Entities.Content.SitePageSection", b =>
                 {
                     b.HasOne("CMSMicroservice.Domain.Entities.Content.SitePage", "SitePage")
@@ -4363,6 +4514,11 @@ namespace CMSMicroservice.Infrastructure.Persistence.Migrations
                     b.Navigation("Sections");
                 });
 
+            modelBuilder.Entity("CMSMicroservice.Domain.Entities.Content.SitePageSettings", b =>
+                {
+                    b.Navigation("Images");
+                });
+
             modelBuilder.Entity("CMSMicroservice.Domain.Entities.Contract", b =>
                 {
                     b.Navigation("UserContracts");

src/CMSMicroservice.Protobuf/CMSMicroservice.Protobuf.csproj

@@ -3,7 +3,7 @@
     <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
-    <Version>0.0.179</Version>
+    <Version>0.0.180</Version>
     <DebugType>None</DebugType>
     <DebugSymbols>False</DebugSymbols>
     <GeneratePackageOnBuild>False</GeneratePackageOnBuild>
@@ -71,6 +71,7 @@
     <Protobuf Include="Protos\blogcategory.proto" ProtoRoot="Protos\" GrpcServices="Both" />
     <Protobuf Include="Protos\blogpostimage.proto" ProtoRoot="Protos\" GrpcServices="Both" />
     <Protobuf Include="Protos\sitepage.proto" ProtoRoot="Protos\" GrpcServices="Both" />
+    <Protobuf Include="Protos\sitepagesettings.proto" ProtoRoot="Protos\" GrpcServices="Both" />
     <!-- Image Resolver Service -->
     <Protobuf Include="Protos\imageresolver.proto" ProtoRoot="Protos\" GrpcServices="Both" />
   </ItemGroup>

src/CMSMicroservice.Protobuf/Protos/sitepagesettings.proto

@@ -0,0 +1,162 @@
+syntax = "proto3";
+
+package sitepagesettings;
+
+import "google/protobuf/empty.proto";
+import "google/protobuf/wrappers.proto";
+import "google/protobuf/timestamp.proto";
+import "google/api/annotations.proto";
+
+option csharp_namespace = "CMSMicroservice.Protobuf.Protos.SitePageSettings";
+
+// ══════════════════════════════════════════════════════════════
+// سرویس مدیریت صفحات سایت (نسخه ساده‌شده)
+// ۴ صفحه ثابت: landing, about, contact, licenses
+// ══════════════════════════════════════════════════════════════
+service SitePageSettingsContract
+{
+    // دریافت تنظیمات صفحه با کلید — مورد استفاده FrontOffice
+    rpc GetPageSettings(GetPageSettingsRequest) returns (PageSettingsResponse){
+        option (google.api.http) = { get: "/api/page-settings/{page_key}" };
+    };
+
+    // دریافت لیست همه صفحات — مورد استفاده BackOffice
+    rpc GetAllPageSettings(GetAllPageSettingsRequest) returns (GetAllPageSettingsResponse){
+        option (google.api.http) = { get: "/api/page-settings" };
+    };
+
+    // ذخیره تنظیمات صفحه — مورد استفاده BackOffice
+    rpc SavePageSettings(SavePageSettingsRequest) returns (SavePageSettingsResponse){
+        option (google.api.http) = { put: "/api/page-settings" body: "*" };
+    };
+
+    // ذخیره تصویر صفحه (مجوزها، تیم، ارزش‌ها) — مورد استفاده BackOffice
+    rpc SavePageImage(SavePageImageRequest) returns (SavePageImageResponse){
+        option (google.api.http) = { put: "/api/page-settings/images" body: "*" };
+    };
+
+    // حذف تصویر صفحه — مورد استفاده BackOffice
+    rpc DeletePageImage(DeletePageImageRequest) returns (google.protobuf.Empty){
+        option (google.api.http) = { delete: "/api/page-settings/images/{id}" };
+    };
+}
+
+// ══════════════════════════════════════════════════════════════
+// Get Page Settings
+// ══════════════════════════════════════════════════════════════
+message GetPageSettingsRequest
+{
+    string page_key = 1; // "landing" | "about" | "contact" | "licenses"
+}
+
+message PageSettingsResponse
+{
+    int64 id = 1;
+    string page_key = 2;
+    string title = 3;
+    google.protobuf.StringValue meta_description = 4;
+    google.protobuf.StringValue hero_title = 5;
+    google.protobuf.StringValue hero_subtitle = 6;
+    google.protobuf.StringValue hero_image_path = 7;
+    bool is_active = 8;
+    string settings_json = 9;             // JSON تنظیمات — ساختار بر اساس page_key متفاوت
+    repeated PageImageItem images = 10;    // تصاویر مرتبط (مجوزها، تیم، ارزش‌ها)
+}
+
+message PageImageItem
+{
+    int64 id = 1;
+    string image_group = 2;              // "licenses" | "team" | "values"
+    google.protobuf.StringValue title = 3;
+    google.protobuf.StringValue subtitle = 4;
+    google.protobuf.StringValue description = 5;
+    string image_path = 6;
+    google.protobuf.StringValue thumbnail_path = 7;
+    google.protobuf.StringValue link_url = 8;
+    google.protobuf.StringValue icon_name = 9;
+    int32 sort_order = 10;
+    bool is_active = 11;
+}
+
+// ══════════════════════════════════════════════════════════════
+// Get All Page Settings (Summary)
+// ══════════════════════════════════════════════════════════════
+message GetAllPageSettingsRequest {}
+
+message GetAllPageSettingsResponse
+{
+    repeated PageSettingsSummary pages = 1;
+}
+
+message PageSettingsSummary
+{
+    int64 id = 1;
+    string page_key = 2;
+    string title = 3;
+    bool is_active = 4;
+    int32 image_count = 5;
+    google.protobuf.Timestamp last_modified = 6;
+}
+
+// ══════════════════════════════════════════════════════════════
+// Save Page Settings
+// ══════════════════════════════════════════════════════════════
+message SavePageSettingsRequest
+{
+    string page_key = 1;                 // کلید صفحه (نمیتونه تغییر کنه)
+    string title = 2;
+    google.protobuf.StringValue meta_description = 3;
+    google.protobuf.StringValue hero_title = 4;
+    google.protobuf.StringValue hero_subtitle = 5;
+    bool is_active = 6;
+    string settings_json = 7;            // JSON تنظیمات
+    PageSettingsImageFile hero_image_file = 8;  // آپلود تصویر Hero (اختیاری)
+}
+
+message SavePageSettingsResponse
+{
+    int64 id = 1;
+    bool success = 2;
+}
+
+// ══════════════════════════════════════════════════════════════
+// Save Page Image (Add/Update)
+// ══════════════════════════════════════════════════════════════
+message SavePageImageRequest
+{
+    int64 id = 1;                        // 0 = ایجاد جدید، > 0 = ویرایش
+    int64 site_page_settings_id = 2;     // شناسه صفحه
+    string image_group = 3;              // "licenses" | "team" | "values"
+    google.protobuf.StringValue title = 4;
+    google.protobuf.StringValue subtitle = 5;
+    google.protobuf.StringValue description = 6;
+    google.protobuf.StringValue link_url = 7;
+    google.protobuf.StringValue icon_name = 8;
+    int32 sort_order = 9;
+    bool is_active = 10;
+    PageSettingsImageFile image_file = 11; // فایل تصویر (اختیاری برای ویرایش)
+}
+
+message SavePageImageResponse
+{
+    int64 id = 1;
+    bool success = 2;
+}
+
+// ══════════════════════════════════════════════════════════════
+// Delete Page Image
+// ══════════════════════════════════════════════════════════════
+message DeletePageImageRequest
+{
+    int64 id = 1;
+}
+
+// ══════════════════════════════════════════════════════════════
+// File Upload Model
+// ══════════════════════════════════════════════════════════════
+message PageSettingsImageFile
+{
+    bytes file = 1;
+    string mime = 2;
+    string file_name = 3;
+}

src/CMSMicroservice.WebApi/Services/SitePageSettingsService.cs

@@ -0,0 +1,146 @@
+using CMSMicroservice.Protobuf.Protos.SitePageSettings;
+using CMSMicroservice.Application.SitePageSettingsCQ.Commands.DeletePageImage;
+using CMSMicroservice.Application.SitePageSettingsCQ.Commands.SavePageImage;
+using CMSMicroservice.Application.SitePageSettingsCQ.Commands.SavePageSettings;
+using CMSMicroservice.Application.SitePageSettingsCQ.Queries.GetAllPageSettings;
+using CMSMicroservice.Application.SitePageSettingsCQ.Queries.GetPageSettings;
+using Google.Protobuf.WellKnownTypes;
+using Grpc.Core;
+using MediatR;
+
+namespace CMSMicroservice.WebApi.Services;
+
+public class SitePageSettingsService : SitePageSettingsContract.SitePageSettingsContractBase
+{
+    private readonly ISender _sender;
+
+    public SitePageSettingsService(ISender sender)
+    {
+        _sender = sender;
+    }
+
+    // ── GetPageSettings ──
+    public override async Task<PageSettingsResponse> GetPageSettings(GetPageSettingsRequest request, ServerCallContext context)
+    {
+        var query = new GetPageSettingsQuery { PageKey = request.PageKey };
+        var result = await _sender.Send(query, context.CancellationToken);
+
+        if (result == null)
+            throw new RpcException(new Status(StatusCode.NotFound, $"صفحه با کلید '{request.PageKey}' یافت نشد"));
+
+        return MapToResponse(result);
+    }
+
+    // ── GetAllPageSettings ──
+    public override async Task<GetAllPageSettingsResponse> GetAllPageSettings(GetAllPageSettingsRequest request, ServerCallContext context)
+    {
+        var query = new GetAllPageSettingsQuery();
+        var result = await _sender.Send(query, context.CancellationToken);
+
+        var response = new GetAllPageSettingsResponse();
+        foreach (var item in result)
+        {
+            response.Pages.Add(new PageSettingsSummary
+            {
+                Id = item.Id,
+                PageKey = item.PageKey,
+                Title = item.Title,
+                IsActive = item.IsActive,
+                ImageCount = item.ImageCount,
+                LastModified = Timestamp.FromDateTime(DateTime.SpecifyKind(item.LastModified, DateTimeKind.Utc))
+            });
+        }
+
+        return response;
+    }
+
+    // ── SavePageSettings ──
+    public override async Task<SavePageSettingsResponse> SavePageSettings(SavePageSettingsRequest request, ServerCallContext context)
+    {
+        var command = new SavePageSettingsCommand
+        {
+            PageKey = request.PageKey,
+            Title = request.Title,
+            MetaDescription = request.MetaDescription,
+            HeroTitle = request.HeroTitle,
+            HeroSubtitle = request.HeroSubtitle,
+            IsActive = request.IsActive,
+            SettingsJson = request.SettingsJson,
+            ImageFileBytes = request.HeroImageFile?.File?.ToByteArray(),
+            ImageFileMime = request.HeroImageFile?.Mime,
+            ImageFileName = request.HeroImageFile?.FileName
+        };
+
+        var result = await _sender.Send(command, context.CancellationToken);
+        return new SavePageSettingsResponse { Id = result.Id, Success = result.Success };
+    }
+
+    // ── SavePageImage ──
+    public override async Task<SavePageImageResponse> SavePageImage(SavePageImageRequest request, ServerCallContext context)
+    {
+        var command = new SavePageImageCommand
+        {
+            Id = request.Id,
+            SitePageSettingsId = request.SitePageSettingsId,
+            ImageGroup = request.ImageGroup,
+            Title = request.Title,
+            Subtitle = request.Subtitle,
+            Description = request.Description,
+            LinkUrl = request.LinkUrl,
+            IconName = request.IconName,
+            SortOrder = request.SortOrder,
+            IsActive = request.IsActive,
+            ImageFileBytes = request.ImageFile?.File?.ToByteArray(),
+            ImageFileMime = request.ImageFile?.Mime,
+            ImageFileName = request.ImageFile?.FileName
+        };
+
+        var result = await _sender.Send(command, context.CancellationToken);
+        return new SavePageImageResponse { Id = result.Id, Success = result.Success };
+    }
+
+    // ── DeletePageImage ──
+    public override async Task<Empty> DeletePageImage(DeletePageImageRequest request, ServerCallContext context)
+    {
+        var command = new DeletePageImageCommand { Id = request.Id };
+        await _sender.Send(command, context.CancellationToken);
+        return new Empty();
+    }
+
+    // ── Private Mapping Helpers ──
+    private static PageSettingsResponse MapToResponse(PageSettingsDto dto)
+    {
+        var response = new PageSettingsResponse
+        {
+            Id = dto.Id,
+            PageKey = dto.PageKey,
+            Title = dto.Title,
+            MetaDescription = dto.MetaDescription,
+            HeroTitle = dto.HeroTitle,
+            HeroSubtitle = dto.HeroSubtitle,
+            HeroImagePath = dto.HeroImagePath,
+            IsActive = dto.IsActive,
+            SettingsJson = dto.SettingsJson ?? string.Empty
+        };
+
+        foreach (var img in dto.Images)
+        {
+            response.Images.Add(new PageImageItem
+            {
+                Id = img.Id,
+                ImageGroup = img.ImageGroup,
+                Title = img.Title,
+                Subtitle = img.Subtitle,
+                Description = img.Description,
+                ImagePath = img.ImagePath,
+                ThumbnailPath = img.ThumbnailPath,
+                LinkUrl = img.LinkUrl,
+                IconName = img.IconName,
+                SortOrder = img.SortOrder,
+                IsActive = img.IsActive
+            });
+        }
+
+        return response;
+    }
+}