package domain import "time" type PromptRuleGroup struct { ID int64 TenantID int64 Name string SortOrder int CreatedAt time.Time UpdatedAt time.Time } type PromptRule struct { ID int64 TenantID int64 GroupID *int64 Name string PromptContent string Scene *string DefaultTone *string DefaultWordCount *int Status string CreatedAt time.Time UpdatedAt time.Time }