                 "register"
                 "register-size"
                 "shuffle"
-                "slot-names"
                 "slots"
                 "special"
                 "specializer"
-                "step-into"
-                "step-into?"
                 ! UI needs this
                 ! "superclass"
                 "transform-n"
                 "transform-quot"
-                "tuple-dispatch-generic"
                 "type"
                 "writer"
                 "writing"

                "engines"
                "forgotten"
                "identities"
                "if-intrinsics"
                "infer"
                "inline"
                "inlined-block"
                "input-classes"
                "instances"
                "interval"
                "intrinsics"
                "lambda"
                "loc"
                "local-reader"

                "method-generic"
                "modular-arithmetic"
                "no-compile"
                "owner-generic"
                "outputs"
                "participants"
                "predicate"
