from fastapi import APIRouter
from app.config import get_settings
from app.version import __version__

import logging

logger = logging.getLogger(__name__)

router = APIRouter()


@router.get("/health")
def health():
    """Backend heartbeat — kept off ``/`` so the SPA can own the Space root."""
    title = get_settings().app.title
    return {
        "message": f"{title} Backend is up and running",
        "version": __version__,
        "features": [
            "Configurable Personas",
            "Improved Session Management",
            "Unified Context Handling",
            "Ollama Support",
            "Gemini API Support",
            "Provider Switching",
        ],
    }