I've already seen another request for syncing actual and planned times with a column in Notion.

While that would be great, I think a lot of us would be fine with just being able to use the "actual time" value in a completion automation, so that a column in Notion will receive this actual time upon completion.

This at least makes sense for people like me already using Sunsama for timetracking who want to export this data to the relevant task in Notion in order to bill clients properly.