Build History Trigger Reasons

When viewing the Recent History for a plan I can see my last dozen or so builds, the reason it triggered (manual, scheduled, etc), the time it took and tests if any.

On that screen if I have a plan with multiple stages if I manualy run the plan the trigger reason lists (Manual Build by Adam Myatt) as expected. If my plan is set to a single daily build or cron expression and it triggers, upon completion the history shows the trigger reason as Scheduled Build - as expected.

However if I have a plan scheduled to run, if that Plan has a Manual Stage anywhere in it, the after the plan stages all run (and someone manually clicks to continue the Manual Stage) the recent history shows that the build trigger reason was "Manual Build". This seems buggy or incorrect. The plan in question was ONLY triggered because of a scheduled trigger (or even polling VCS changes trigger). I realize because it has a Manual Stage somewhere in it that counts as a manual step, but the trigger reason description in the history should NOT say "Manual Build", but Scheduled or whatever was the actual reason. It seems like it is inheriting the Manual status of the Manual Stage.