my schema:

 {{{
 Article:
   tableName:    article
   actAs:
     I18n:
       fields: [name, description]
       actAs:
         Searchable:
           fields: [name]
   columns:
     id:
       type: integer(3)
       primary:  true
       autoincrement:  true
     name:
       type: string(60)
     description:
       type: string(4000)

 }}}

 Insert error:
 {{{
 SQLSTATE[23000]: Integrity constraint violation: 1452 Cannot add or update
 a child row:
  a foreign key constraint fails (`incubator12/article_i18n`, CONSTRAINT
 `article_i18n_ibfk_1`
  FOREIGN KEY (`id`) REFERENCES `article_i18n_index` (`id`))
 }}}