In T188421#4034622, @dcausse found that image clicks are ignored by searchSatisfaction because SRP click events only recognize '.mw-search-result-heading a, #mw-search-DYM-suggestion, #mw-search-DYM-original, #mw-search-DYM-rewritten'. See https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/extensions/WikimediaEvents/+/master/modules/all/ext.wikimediaEvents.searchSatisfaction.js#670
Besides fixing it for image results, we may also want to consider:
- Is there any other types of result ignored by searchSatisfaction?
- Does this bug affect visitPage event?