Add Meal schema

schemas/meal.py

@@ -0,0 +1,27 @@
+from pydantic import BaseModel, Field
+from typing import Optional
+
+# Base schema
+class MealBase(BaseModel):
+    name: str = Field(..., index=True, description="Name of the meal")
+    description: Optional[str] = Field(None, description="Description of the meal")
+    price: float = Field(..., description="Price of the meal")
+    category: Optional[str] = Field(None, index=True, description="Category of the meal")
+    is_available: bool = Field(True, description="Availability status of the meal")
+
+# Create schema
+class MealCreate(MealBase):
+    pass
+
+# Response schema
+class Meal(MealBase):
+    class Config:
+        schema_extra = {
+            "example": {
+                "name": "Margherita Pizza",
+                "description": "Classic Italian pizza with tomato sauce, mozzarella, and basil",
+                "price": 9.99,
+                "category": "Pizza",
+                "is_available": True
+            }
+        }