Usero

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['pollToken'], 'properties': {'pollToken': {'type': 'string', 'minLength': 1, 'description': 'The pollToken returned by start_signup.'}}, 'additionalProperties': False}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['email'], 'properties': {'email': {'type': 'string', 'format': 'email', 'pattern': "^(?!\\.)(?!.*\\.\\.)([A-Za-z0-9_'+\\-\\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$", 'maxLength': 254, 'description': "The user's email address. Ask for it if you do not have it."}, 'clientName': {'type': 'string', 'maxLength': 60, 'minLength': 1, 'description': 'The agent client you are running in, e.g. "Claude Code", "Cursor", "Windsurf". Shown in the email and used as the API key name.'}}, 'additionalProperties': False}