Expand macroses in {TRIGGER.EXPRESSION}

[viktorkho]

Is there any way to expand all macros in {TRIGGER.EXPRESSION} to send to external script?

For example, I have a trigger for item which key is external-script:
host.foo.local:my_ext_script[{HOST.IP},param1,param2].last()}#{$MY_USER_MACRO}

It would be perfect to send only {TRIGGER.EXPRESSION} to repair-script to let it know WHAT and WHERE was broken and CORRECT value to be set..

PS:
I cannot find neither related documentation, nor feature-requests for similar, but {TRIGGER.NAME} and {TRIGGER.NAME.ORIG}, {ITEM.KEY.ORIG<1-9>} and {ITEM.KEY.ORIG<1-9>} and other are makes me feel uncertainty..

[jan.garaj]

https://www.zabbix.com/documentation/3.0/manual/appendix/macros/supported_by_location#additional_support_for_user_macros

{$MACRO} is not supported in Notifications and commands.
But you can send {EVENT.ID} to your script and then use Zabbix API to get all required details in your script.