reviewing A::R::R doc SYNOPSIS
keeping original values of match & filter as condition & action, renaming things to match
updating A::R::R so that A::R::F::Test::AddedRule passes again
updating A::R::G::Test::AddedRule to use new A::R::R attr names
using invocant when caling nice_name_for condition_name ...
looking for match method in action (not condition) attr ...
referring to A::R::R conditions with hard-to-understand names as unnamed matchers
updating A::R::R tests to use new A::R::R attr names
forcing eager evaluation of A::R::R->_match & ->_filter coercion
updating A::R::R errorcheck tests to use new A::R::R attr names