src/models/user.py

from sqlmodel import SQLModel, Field
from datetime import datetime
from typing import Optional


class User(SQLModel, table=True):
    """User entity with authentication support."""

    __tablename__ = "users"

    id: Optional[int] = Field(default=None, primary_key=True)
    email: str = Field(max_length=255, unique=True, nullable=False, index=True)
    name: str = Field(max_length=100, nullable=False)
    password_hash: str = Field(max_length=255, nullable=False)
    created_at: datetime = Field(default_factory=datetime.utcnow, nullable=False)
    updated_at: datetime = Field(default_factory=datetime.utcnow, nullable=False)