{ "SUPA_URL": "https://your-supabase.example", "SUPA_KEY": "your-service-role-key", "CLOUD_FUNC_URL": "https://your-cloudfunc.example/handle", "ENABLE_CONSUMER": "true", "CONSUMER_POLL_MS": "2000", "PUSH_TOKEN": "optional-push-token", "MAX_RETRIES": "5", "RETRY_INITIAL_MS": "5000", "RETRY_FACTOR": "2", "RETRY_MAX_MS": "3600000", "PORT": "7301" }