[ CCode ( cprefix = "GCR_SYSTEM_PROMPT_IN_" , has_type_id = false ) ]
public enum SystemPromptError
No error returned by the SystemPrompt is suitable for display or to the user.
If the system prompter can only show one prompt at a time, and there is already a prompt being displayed, and the timeout waiting to open the prompt expires, then gcr_system_prompt_in_progress is returned.