from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine from sqlalchemy.orm import sessionmaker import os DATABASE_URL = "sqlite+aiosqlite:///./hubspot_data.db" engine = create_async_engine(DATABASE_URL, echo=True) SessionLocal = sessionmaker( bind=engine, class_=AsyncSession, expire_on_commit=False ) async def get_db(): async with SessionLocal() as session: yield session