text: from sqlalchemy import Boolean, Column, ForeignKey, Integer, String
  from sqlalchemy.orm import relationship
  
  from .database import Base
  
  
  class Project(Base):
      __tablename__ = "projects"
  
      id = Column(Integer, primary_key=True, index=True)
      title = Column(String)
      due_date = Column(String)
  
  class User(Base):
      __tablename__ = "users"
  
      id = Column(Integer, primary_key=True, index=True)
      name = Column(String)
      username = Column(String)
      password = Column(String)
  
  