from pydantic import BaseModel
from datetime import datetime
from uuid import UUID
from typing import Optional, List

class UserRegister(BaseModel):
    email: str
    password: str
    name: str

class UserLogin(BaseModel):
    email: str
    password: str

class TokenRefresh(BaseModel):
    refresh_token: str

class TokenResponse(BaseModel):
    access_token: str
    refresh_token: str
    token_type: str = "bearer"

class UserResponse(BaseModel):
    id: UUID
    email: str
    name: str
    roles: List[str] = []
    created_at: datetime

    class Config:
        from_attributes = True