Add User schema

schemas/user.py

@@ -0,0 +1,26 @@
+from pydantic import BaseModel, Field, EmailStr
+
+class UserBase(BaseModel):
+    username: str = Field(..., min_length=3, max_length=50, index=True, unique=True, description="User's username")
+    email: EmailStr = Field(..., unique=True, description="User's email address")
+    password: str = Field(..., min_length=8, description="User's password")
+    is_active: bool = Field(True, description="Whether the user account is active")
+
+    class Config:
+        schema_extra = {
+            "example": {
+                "username": "johndoe",
+                "email": "john@example.com",
+                "password": "securepassword123",
+                "is_active": True
+            }
+        }
+
+class UserCreate(UserBase):
+    pass
+
+class UserResponse(UserBase):
+    id: int = Field(..., description="User's unique identifier")
+
+    class Config:
+        orm_mode = True