D4Science Infrastructure

Hi, Is it possible (and if yes, how difficult it would be) to let the Report Manager execute a custom javascript?
For example, such javascript would do some minor DOM manipulation to make the interaction with user more friendly, e.g. attach tooltips, use different jquery edition plugins (date, coordinates, etc).

If not technically feasible, could you just clarify which are the gCube UI components that should be considered for these kinds of UI improvements.

Thanks in advance