# app/main.py from fastapi import FastAPI from contextlib import asynccontextmanager from app.core.config import settings from app.db.session import engine from app.db.base import Base from app.api.routes import router @asynccontextmanager async def lifespan(app: FastAPI): Base.metadata.create_all(bind=engine) yield def create_app() -> FastAPI: app = FastAPI( title=settings.app_name, debug=settings.debug, ) app.include_router(router) return app app = create_app() app.router.lifespan_context = lifespan