Test — Activity Filters + Cache + Refresh

Name Filter

Select element with id="activity-name-filter" present in HTMLPASS

filterActivityByName global function definedPASS

populateNameFilter builds options from unique author namesPASS

Filtered count shows "N of M comments" formatPASS

loadActivity returns cached data when loaded && allComments.lengthPASS

nameFilter variable tracks selected authorPASS

Fetching guard prevents concurrent requestsPASS

Refresh button with id="activity-refresh" presentPASS

refreshActivity global function definedPASS

Select dropdown CSS (custom arrow, hover/focus states)PASS

Refresh button CSS (.refresh-btn with hover state)PASS

Right controls flex wrapper groups filter + sort + refreshPASS