We want to promote the practice in our team that our issues have been discussed by the assignee with the reviewer, before the issue is moved by the Reviewer from 'Todo' to 'Ready for Work'. That would indicate that some form of discussion has gone ahead.
We don't want to use Workflow Conditions to enforce this.
So what we looking to achieve is a filter either:
"status changed from 'To Do' and status changed by reviewer()"
or:
"status changed from 'To Do' and status not changed by assignee()"
Unfortunately I can't seem to find a way of implementing either of these functions. JQL doesn't support either, and I'm not sure I could implement it as a ScriptRunner custom JQL function.
Does the hive mind have any suggestions?