"""Public app metadata (display name + version) for the frontend brand layer."""
from __future__ import annotations

from fastapi import APIRouter, Depends

from app.config import Settings, get_settings

router = APIRouter(tags=["config"])


@router.get("/config")
def app_config(settings: Settings = Depends(get_settings)) -> dict[str, str]:  # noqa: B008
    """Public app metadata for the frontend brand layer (phase 39)."""
    return {"app_name": settings.app_name, "version": settings.app_version}