Set Tempo Team from Parent
This article is for Tempo for Cloud.
To set Tempo Team on the child issue of a Parent, with Jira Automation, this can be done with a few steps. In this tutorial, we will set Tempo Team based on the Parent issue’s team for the child issue created.
📘 Instructions
Set Tempo Team from Parent for new child issue by Project
Set up an automation rule under Projects > Settings > Automation
Trigger of the rule choose “Issue created”
Add a new condition > Related issues condition
Select “Parent” for Related issues, “Exists” for Condition and Rule restricted to projects for your projects

valid parent issue link
Since Tempo Team is not an available field in Jira automation (unlike Tempo Account), you need to get it as a Jira custom field from the Parent issue.
Get the issue key of the Parent issue into a variable {{ParentKey}}

get parent issue key in a variable
Send web request to get Parent issue details from variable {{ParentKey}}

get parent issue details
Create a variable to store the Team ID from the Parent issue (you should have your own Jira customfield_##### field number)

store parent team ID in a variable
Update the child issue’s Team ID from Parent

Update team ID on child issue
Save and publish the automation
Create a new child issue in the Parent issue of the project(s). You should see Tempo Team value has been inherited from the Parent.
Please make sure the Team is set on the Parent issue and the Team is linked to the project.
Modify the conditions can setup for other parent issues too.
Tempo Team automatically inherit from Parent.