Setting $wgDebugToolbar = true gives a debug toolbar on each page view, maybe this can also show the infos about resourceloader modules from mediawiki.inspect.
Maybe needs a hook, that dynamically loaded modules (on click or on time) also shown up there.
Version: 1.22.0
Severity: enhancement
See Also:
https://bugzilla.wikimedia.org/show_bug.cgi?id=55553