from fastapi import APIRouter
from app.config import get_settings

import logging

logger = logging.getLogger(__name__)

router = APIRouter()

@router.get("/api/info")
def info():
    # Moved from "/" so the React SPA can own the root path when the bundle
    # is mounted in single-container (HF Spaces) deployments. The banner is
    # still useful as a quick liveness check for ops.
    title = get_settings().app.title
    return {
        "message": f"{title} Backend is up and running",
        "version": "1.0.0",
        "features": [
            "Configurable Personas",
            "Improved Session Management",
            "Unified Context Handling",
            "Ollama Support",
            "Gemini API Support",
            "Provider Switching"
        ]
    }