from sqlalchemy import create_engine from sqlalchemy.orm import sessionmaker from app.core.config import settings # Ensure the DB directory exists settings.DB_DIR.mkdir(parents=True, exist_ok=True) engine = create_engine( settings.SQLALCHEMY_DATABASE_URL, connect_args={"check_same_thread": False} ) SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine) # Dependency for database session def get_db(): db = SessionLocal() try: yield db finally: db.close()