code: def __repr__(self):
      return (
          f"Manager {self.name}, status {self.status}, "
          f"manager_name {self.manager_name}"
      )
  
imports: from __future__ import annotations
  from typing import Annotated
  from sqlalchemy import create_engine
  from sqlalchemy import ForeignKey
  from sqlalchemy import or_
  from sqlalchemy import select
  from sqlalchemy import String
  from sqlalchemy.orm import DeclarativeBase
  from sqlalchemy.orm import Mapped
  from sqlalchemy.orm import mapped_column
  from sqlalchemy.orm import relationship
  from sqlalchemy.orm import Session
  from sqlalchemy.orm import with_polymorphic
label_desc: Use image node_id 1 for calling the Manager obj's underlying member method code with example usage: obj.__repr__() and returns: str, self, str, self, str, self