from contextlib import asynccontextmanager

from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware

from backend.app.api.router import api_router
from backend.app.core.config import settings


@asynccontextmanager
async def lifespan(app: FastAPI):
    # Startup
    yield
    # Shutdown


app = FastAPI(
    title="VeloBrain",
    description="AI-Powered Cycling Training Platform",
    version="0.1.0",
    lifespan=lifespan,
)

app.add_middleware(
    CORSMiddleware,
    allow_origins=["http://localhost:5173"],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

app.include_router(api_router)


@app.get("/health")
async def health():
    return {"status": "ok"}