To better define the root problem.
Currently we have a flow which involves a lot of ping pong between developers and qa engineers.
When developer fixes bug / creates new feature to test, he changes status of a maniphest task to "QA Pending" and assigns ownership to QA department team lead who have their own workboard and processes which are out of scope of dev.
This involves a lot of ping pong where developers did not provide enough info to QA or the bug is not really fixed, etc where QA tester reassigns back to the developer and changes status to OPEN.
To fix that a bit, a custom Maniphest field where there would not be any ping pong and both dev and assigned tester would be designated "on the same" task. Maniphest allows for this but only support `users` field which is a multiple users typeahead where we would only like to have it fixed to a single user like "assigned to" is.
Do you support it but it's hidden or undocumented somewhere or is there any other workaround you suggest?
```lang=json
"custom_field:tester": {
"name": "Assigned Tester",
"type": "users",
"caption": "Assigned Tester",
"required": false,
"search": true
}
```