app/main.py

from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from app.routes import forecast
from app.core.config import settings

app = FastAPI(title=settings.PROJECT_NAME)

# Set up CORS
app.add_middleware(
    CORSMiddleware,
    allow_origins=settings.CORS_ORIGINS,
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

@app.get("/health")
async def health_check():
    return {"status": "healthy", "service": settings.PROJECT_NAME}

# Include routes
app.include_router(forecast.router, prefix="/api", tags=["Forecast"])

if __name__ == "__main__":
    import uvicorn
    uvicorn.run("app.main:app", host=settings.HOST, port=settings.PORT, reload=True)