{ "config": { "step": { "user": { "title": "Connect to MELCloud", "description": "Connect using your MELCloud account.", "data": { "username": "[%key:common::config_flow::data::email%]", "password": "MELCloud password." } } }, "error": { "cannot_connect": "Failed to connect, please try again", "invalid_auth": "Invalid authentication", "unknown": "Unexpected error" }, "abort": { "already_configured": "MELCloud integration already configured for this email. Access token has been refreshed." } } }