Initial commit

MealPlan.Api/DTOs/Recipe/CategoryCountDto.cs

@@ -0,0 +1,9 @@
+namespace MealPlan.Api.DTOs.Recipe;
+
+/// <summary>Category metadata with the number of active recipes it contains.</summary>
+public class CategoryCountDto
+{
+    public int Category { get; set; }
+    public string Name { get; set; } = string.Empty;
+    public int Count { get; set; }
+}

MealPlan.Api/DTOs/Recipe/RecipeDetailDto.cs

@@ -0,0 +1,33 @@
+namespace MealPlan.Api.DTOs.Recipe;
+
+/// <summary>Full recipe detail including ingredients and ordered preparation steps.</summary>
+public class RecipeDetailDto
+{
+    public int Id { get; set; }
+    public string Name { get; set; } = string.Empty;
+    public int MealCategory { get; set; }
+    public int? Calories { get; set; }
+    public decimal? Protein { get; set; }
+    public decimal? Fat { get; set; }
+    public decimal? Carbs { get; set; }
+    public int? PrepTimeMinutes { get; set; }
+
+    public List<IngredientDto> Ingredients { get; set; } = new();
+    public List<RecipeStepDto> Steps { get; set; } = new();
+}
+
+public class IngredientDto
+{
+    public int Id { get; set; }
+    public string Name { get; set; } = string.Empty;
+    public decimal? AmountGrams { get; set; }
+    public string? Unit { get; set; }
+    public int SortOrder { get; set; }
+}
+
+public class RecipeStepDto
+{
+    public int Id { get; set; }
+    public int StepNumber { get; set; }
+    public string Description { get; set; } = string.Empty;
+}

MealPlan.Api/DTOs/Recipe/RecipeListItemDto.cs

@@ -0,0 +1,11 @@
+namespace MealPlan.Api.DTOs.Recipe;
+
+/// <summary>Lightweight recipe projection used by list/grid views.</summary>
+public class RecipeListItemDto
+{
+    public int Id { get; set; }
+    public string Name { get; set; } = string.Empty;
+    public int MealCategory { get; set; }
+    public int? Calories { get; set; }
+    public int? PrepTimeMinutes { get; set; }
+}