"""FastAPI application factory."""

from fastapi import FastAPI

from zhixing_server.bootstrap.config import get_settings
from zhixing_server.interfaces.http.router import api_v1_router, operational_router


def create_app() -> FastAPI:
    """Compose the HTTP application without leaking FastAPI into domain modules.

    Returns:
        A configured FastAPI application instance.
    """
    settings = get_settings()
    application = FastAPI(title=settings.app_name)
    application.include_router(operational_router)
    application.include_router(api_v1_router)
    return application