feat(admin): stabilize blog and admin patterns

TaxBaik.Application/DTOs/CreateBlogPostDto.cs

@@ -12,3 +12,21 @@ public class CreateBlogPostDto
     public bool IsPublished { get; set; }
     public int? AuthorId { get; set; }
 }
+
+public class BlogPostResponseDto
+{
+    public int Id { get; set; }
+    public string Title { get; set; } = string.Empty;
+    public string Content { get; set; } = string.Empty;
+    public int? CategoryId { get; set; }
+    public string? Tags { get; set; }
+    public string? SeoTitle { get; set; }
+    public string? SeoDescription { get; set; }
+    public string? ThumbnailUrl { get; set; }
+    public bool IsPublished { get; set; }
+    public int? AuthorId { get; set; }
+    public int ViewCount { get; set; }
+    public string Slug { get; set; } = string.Empty;
+    public DateTime CreatedAt { get; set; }
+    public DateTime? PublishedAt { get; set; }
+}

TaxBaik.Application/DTOs/SubmitInquiryDto.cs

@@ -0,0 +1,11 @@
+namespace TaxBaik.Application.DTOs;
+
+public class SubmitInquiryDto
+{
+    public string Name { get; set; } = string.Empty;
+    public string Phone { get; set; } = string.Empty;
+    public string? Email { get; set; }
+    public string ServiceType { get; set; } = string.Empty;
+    public string Message { get; set; } = string.Empty;
+    public bool SuppressNotification { get; set; }
+}

TaxBaik.Application/DTOs/UpdateInquiryDto.cs

@@ -0,0 +1,12 @@
+namespace TaxBaik.Application.DTOs;
+
+public class UpdateInquiryDto
+{
+    public string Name { get; set; } = string.Empty;
+    public string Phone { get; set; } = string.Empty;
+    public string? Email { get; set; }
+    public string ServiceType { get; set; } = string.Empty;
+    public string Message { get; set; } = string.Empty;
+    public string Status { get; set; } = string.Empty;
+    public string? AdminMemo { get; set; }
+}