cf.bot_management.detection_ids
cf.bot_management.detection_ids Array<Number>  List of IDs that correlate to the Bot Management heuristic detections made on a request.
Use this field to explicitly match a specific heuristic or to exclude a heuristic in a rule. You can have multiple heuristic detections on the same request.
Requires a Cloudflare Enterprise plan with Bot Management enabled.
Example usage:
any(cf.bot_management.detection_ids[*] eq 33554817) Categories: 
    - Request
 - Bots