Making "Set time selection to region" action available in the actions list +

The action exists being assigned by default to mouse double click (+ a modifier key) on the ruler along with its sisters "Set loop points to region" and "Set loop points and time selection to region" But strangely enough they're not found in the actions list where they would be useful for macros. Wonder what would prevent their exposure...

Thonex made a script that does this: "Set time selection to region at edit cursor" in ReaPack.

Thank you cfillion, will have a look