Add User schema

schemas/user.py

@@ -1,25 +1,45 @@
-from pydantic import BaseModel, Field
+from pydantic import BaseModel, Field, EmailStr
 from typing import Optional
+from datetime import datetime
+from uuid import UUID
 
 class UserBase(BaseModel):
-    name: Optional[str] = Field(None, min_length=1, max_length=100, description="User's name")
+    username: str = Field(..., min_length=3, max_length=50)
+    email: EmailStr = Field(..., description="User's email address")
+    first_name: Optional[str] = Field(None, max_length=50)
+    last_name: Optional[str] = Field(None, max_length=50)
 
 class UserCreate(UserBase):
+    password: str = Field(..., min_length=8, max_length=100)
+
     class Config:
         schema_extra = {
             "example": {
-                "name": "John Doe"
+                "username": "johndoe",
+                "email": "john@example.com",
+                "first_name": "John",
+                "last_name": "Doe",
+                "password": "securepass123"
             }
         }
 
 class User(UserBase):
-    id: int
-    
+    id: UUID
+    is_active: bool = Field(default=True)
+    created_at: datetime
+    updated_at: datetime
+
     class Config:
         orm_mode = True
         schema_extra = {
             "example": {
-                "id": 1,
-                "name": "John Doe"
+                "id": "550e8400-e29b-41d4-a716-446655440000",
+                "username": "johndoe",
+                "email": "john@example.com",
+                "first_name": "John",
+                "last_name": "Doe",
+                "is_active": True,
+                "created_at": "2023-01-01T00:00:00",
+                "updated_at": "2023-01-01T00:00:00"
             }
         }