{
 "ID": "<task identifier>",
 "PARENT_ID": "<parent task identifier>",
 "GROUP_ID": "<workgroup identifier>",
 "CREATED_BY": "<producer>",
 "STATUS_CHANGED_BY": "<the user who last changed the task status>",
 "PRIORITY": "<priority>",
 "FORUM_TOPIC_ID": "<forum topic identifier>",
 "RESPONSIBLE_ID": "<performer>",
 "TITLE": "<task name (can be searched using the template [%_])>",
 "TAG": "<tag>",
 "REAL_STATUS": "<task status>",
 "MARK": "<mark>",
 "SITE_ID": "<site identifier>",
 "ADD_IN_REPORT": "<task in the report (Y|N)>",
 "DATE_START": "<start date>",
 "DEADLINE": "<deadline>",
 "CREATED_DATE": "<date of creation>",
 "CLOSED_DATE": "<completion date>",
 "CHANGED_DATE": "<date of last modification>",
 "ACCOMPLICE": "<co-executor identifier>",
 "AUDITOR": "<auditor identifier>",
 "DEPENDS_ON": "<previous task identifier>",
 "ONLY_ROOT_TASKS": "<only tasks that are not subtasks (Y|N)>",
 "STAGE_ID": "<stage>",
 "UF_CRM_TASK": "<CRM elements>",
 "STATUS": "<status for sorting. Similar to REAL_STATUS, but has three additional meta-statuses>"
}
