"""
Hub web application — serves the MeshBay SPA and static assets.
The SPA (Preact + htm) handles:
- Authentication (login, register, token refresh)
- Group discovery and browsing
- WebRTC connection to nodes for P2P file transfer
- Dark/light theme with system preference detection
Static files are served from meshbay_hub/static/ via Starlette StaticFiles.
The root route (/) returns the SPA HTML shell.
"""
from pathlib import Path
from fastapi import APIRouter
from fastapi.responses import HTMLResponse
STATIC_DIR = Path(__file__).parent.parent / "static"
router = APIRouter(tags=["webapp"])
@router.get("/", response_class=HTMLResponse)
async def index():
return HTMLResponse(_HTML)
_HTML = """\
MeshBay
"""