first commit

backend/app/main.py

@@ -0,0 +1,30 @@
+from contextlib import asynccontextmanager
+
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+
+from app.api import api_router
+from app.core.config import settings
+from app.db.session import init_db
+from app.services.scheduler import scheduler_service
+
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    init_db()
+    scheduler_service.start()
+    try:
+        yield
+    finally:
+        scheduler_service.shutdown()
+
+
+app = FastAPI(title=settings.app_name, version="1.1.0", lifespan=lifespan)
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=settings.cors_origins,
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+app.include_router(api_router, prefix=settings.api_prefix)