You can use this command to integrate the bot deception policy, the biometrics based detection rule, and threshold based detection rule, and apply the policy in the web protection profile for bot mitigation.
config waf bot-mitigate-policy
edit bot-deception <bot-deception_str>
set bot-deception <bot-deception_str>
set biometrics-based-detection <biometrics-based-detection_str>
set threshold-based-detection <threshold-based-detection_str>