Last modified: 2014-09-24 18:06:05 UTC
When deleting (and maybe hiding and suppressing) Flow posts, there should be a dropdown of pre-filled reasons, like MediaWiki:Deletereason-dropdown for deleting wiki pages.
This is a good idea -- I've put it in the backlog, and I'll talk with the team about it. Thanks for posting it! https://trello.com/c/ASTjKbLi