from fastapi import APIRouter
from pathlib import Path
from starlette.responses import FileResponse

router = APIRouter(tags=["root"])
@router.get("/")
async def root():
    """Главная страница"""
    static_dir = Path(__file__).parent.parent / "api/static"
    index_path = static_dir / "index.html"

    if index_path.exists():
        return FileResponse(str(index_path))
    else:
        return {
            "service": "Bone Quality Assessment API",
            "version": "1.0.0",
            "docs": "/docs",
            "health": "/api/v1/health",
            "analyze": "/api/v1/analyze (POST)"
        }