Support regular expressions when matching strings

Would be nice to be able to add a 'comment' or 'description' as to what the rule is intended to be used for. Alternatively would be nice if I could categorize rules to make it easier to keep track of what I'm using each rule for Right now I just have a ton of rules that can be hard to look through to find the one I want to update

If a rule splits a transaction, allow those newly split transactions to run through rules as well.

Use case #1: auto-group credit card payment and transfer transactions (match on the same amount) Use case #2: auto-group credits + debits from the same merchant to denote refunds

LM is too overzealous in creating new rules. Allow a way to easily/quickly clean up rules.

Tangential to regex in rules (which can be a power user feature)

Display a list of past rules that were applied to a transaction

Set rules for all transactions of a particular category; for example, auto-tag all transactions in "Restaurants"

When changing the category (when a rule is automatically created), it would be nice if the notification "Successfully updated transaction" shows the phrase "Successfully updated transaction, new rule created". And then a hyperlink within this notification to the new rule!