runtime error

Exit code: 1. Reason: [entrypoint] running 10-inject-hf-vars.sh [inject-hf-vars] Injected OAuth variables into /app/frontend/dist/index.html [startup] FATAL: OPENROUTER_API_KEY is not set. On Hugging Face Spaces, set it under Settings -> Variables and secrets -> New secret. Locally, copy backend/.env.example to backend/.env and fill it in.

Container logs: