Sorry - didn't get a chance to go through the documentation much yet... A problem we are looking to catch early in the development process is for things we don't want folks to do, even if they are technically correct. For example, dropping a column or altering the datatype/nullability in such a way that the table goes into reorg pending. I know we can write our own regex to look for that specific syntax, but I've not yet found a tool with those kinds of rules either build out already, or easy to add/maintain.