A very small bit of feedback. The “Create Filter” dialog box has the “Match” heading, but I think it would be clearer to users if it was titled “Match Rules”
The reason for this is later on there’s a box “Match any Rule” and it wasn’t immediately clear to me that this effectively changes the Filter Rules from an “AND” match to an “OR” match. I thought it was talking about the list of filters themselves (I thought those were the rules)
Once you realise it’s obvious, but just adding the word “Rules” after Match might make it clearer for others in the future.